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[official-gcc.git] / gcc / testsuite / ChangeLog

2021-10-01  Aldy Hernandez  <aldyh@redhat.com>

        PR tree-optimization/102546
        * gcc.dg/tree-ssa/pr102546.c: New file.

2021-10-01  Martin Sebor  <msebor@redhat.com>

        PR c/102103
        * g++.dg/cpp0x/constexpr-array-ptr10.C: Suppress a valid warning.
        * g++.dg/warn/Wreturn-local-addr-6.C: Correct a cast.
        * gcc.dg/Waddress.c: Expect a warning.
        * c-c++-common/Waddress-3.c: New test.
        * c-c++-common/Waddress-4.c: New test.
        * g++.dg/warn/Waddress-5.C: New test.
        * g++.dg/warn/Waddress-6.C: New test.
        * g++.dg/warn/pr101219.C: Expect a warning.
        * gcc.dg/Waddress-3.c: New test.

2021-10-01  H.J. Lu  <hjl.tools@gmail.com>

        * c-c++-common/tsan/atomic_stack.c: Don't expect print out from
        __tsan_atomic32_fetch_add.

2021-10-01  qingzhe huang  <nickhuang99@hotmail.com>

        PR c++/101783
        * g++.dg/parse/pr101783.C: New test.

2021-10-01  Jakub Jelinek  <jakub@redhat.com>
            Richard Biener  <rguenther@suse.de>

        PR sanitizer/102515
        * c-c++-common/ubsan/div-by-zero-3.c: Use
        -fsanitize=signed-integer-overflow instead of
        -fsanitize=integer-divide-by-zero.
        * c-c++-common/ubsan/div-by-zero-5.c: Likewise.
        * c-c++-common/ubsan/div-by-zero-4.c: Likewise.  Add
        -fsanitize-undefined-trap-on-error.
        * c-c++-common/ubsan/float-div-by-zero-2.c: New test.
        * c-c++-common/ubsan/overflow-div-1.c: New test.
        * c-c++-common/ubsan/overflow-div-2.c: New test.
        * c-c++-common/ubsan/overflow-div-3.c: New test.

2021-10-01  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/cpymem-size.c: Adjust scan for ilp32.

2021-10-01  Andrew Pinski  <apinski@marvell.com>

        * gcc.dg/vect/bb-slp-pr97709.c: Fix for computed goto
        pointers.

2021-10-01  Martin Liska  <mliska@suse.cz>

        * gcc.target/i386/avx512er-vrsqrt28ps-3.c: Disable fast math.
        * gcc.target/i386/avx512er-vrsqrt28ps-5.c: Likewise.
        * gcc.target/i386/attr-optimize.c: New test.

2021-10-01  Jakub Jelinek  <jakub@redhat.com>

        * gfortran.dg/gomp/order-5.f90: Adjust scan-tree-dump-times regexps.

2021-10-01  Jakub Jelinek  <jakub@redhat.com>

        PR c++/102496
        * g++.dg/tls/pr102496-1.C: New test.
        * g++.dg/tls/pr102496-2.C: New test.

2021-10-01  Richard Biener  <rguenther@suse.de>

        PR middle-end/102518
        * gcc.dg/torture/pr102518.c: New testcase.

2021-09-30  David Edelsohn  <dje.gcc@gmail.com>

        * gfortran.dg/c-interop/cf-descriptor-5-c.c: Include alloca.h.

2021-09-30  Patrick Palka  <ppalka@redhat.com>

        PR c++/102535
        * g++.dg/ext/is_trivially_constructible7.C: New test.

2021-09-30  Patrick Palka  <ppalka@redhat.com>

        * g++.dg/ext/is_constructible6.C: New test.

2021-09-30  Patrick Palka  <ppalka@redhat.com>

        PR c++/95567
        * g++.dg/cpp2a/spaceship-virtual1.C: New test.

2021-09-30  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/102458
        * gfortran.dg/pr102458b.f90: New test.

2021-09-30  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/89954
        * gcc.target/i386/pr89954.c: New test.

2021-09-30  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/71703
        PR fortran/84007
        * gfortran.dg/c-interop/c535b-1.f90: Remove wrong comment.
        * gfortran.dg/unlimited_polymorphic_1.f03: Extend.
        * gfortran.dg/unlimited_polymorphic_32.f90: New test.

2021-09-30  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/102476
        * gdc.dg/pr102476.d: New test.

2021-09-30  Martin Liska  <mliska@suse.cz>

        PR testsuite/102509
        * gcc.c-torture/compile/attr-complex-method.c: Skip if LTO is
          used.
        * gcc.c-torture/compile/attr-complex-method-2.c: Likewise.

2021-09-29  Aldy Hernandez  <aldyh@redhat.com>

        PR testsuite/102501
        * gcc.dg/tree-ssa/pr66752-3.c: Adjust.
        * gcc.dg/tree-ssa/pr77445-2.c: Adjust.

2021-09-29  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/102520
        * gfortran.dg/pr102520.f90: New test.

2021-09-29  Jeff Law  <jeffreyalaw@gmail.com>

        * gcc.c-torture/compile/920831-1.c: Fix computed goto types.
        * gcc.c-torture/compile/pr27863.c: Likewise.

2021-09-29  Richard Biener  <rguenther@suse.de>

        PR testsuite/102517
        * gcc.dg/pr78408-1.c: Make S not power-of-two size.

2021-09-29  Richard Biener  <rguenther@suse.de>

        * gcc.target/i386/vect-alignment-peeling-1.c: New testcase.
        * gcc.target/i386/vect-alignment-peeling-2.c: Likewise.

2021-09-29  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
            Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/cpymem-size.c: New test.

2021-09-29  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
            Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/memset-corner-cases-2.c: New test.
        * gcc.target/aarch64/memset-strict-align-1.c: Adjust.

2021-09-29  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/102504
        * c-c++-common/gomp/scope-4.c: New test.

2021-09-29  Andrew Pinski  <apinski@marvell.com>

        * gcc.c-torture/compile/920826-1.c: Fix computed goto.
        * gcc.c-torture/compile/pr27863.c: Likewise.
        * gcc.c-torture/compile/pr70190.c: Likewise.
        * gcc.dg/torture/pr89135.c: Likewise.
        * gcc.dg/torture/pr90071.c: Likewise.
        * gcc.dg/vect/bb-slp-pr97709.c: Likewise.

2021-09-29  Richard Biener  <rguenther@suse.de>

        * gcc.dg/out-of-bounds-1.c: Make memcpied size not power-of-two.

2021-09-28  Patrick Palka  <ppalka@redhat.com>

        PR c++/99909
        * g++.dg/cpp2a/concepts-ttp3.C: New test.

2021-09-28  Andrew Pinski  <apinski@marvell.com>

        PR c/32122
        * gcc.dg/comp-goto-5.c: New test.
        * gcc.dg/comp-goto-6.c: New test.

2021-09-28  Iain Sandoe  <iain@sandoe.co.uk>

        PR c++/102454
        * g++.dg/coroutines/pr102454.C: New test.

2021-09-28  Ilya Leoshkevich  <iii@linux.ibm.com>

        * gcc.dg/tree-ssa/reassoc-46.c: New test.
        * gcc.dg/tree-ssa/reassoc-46.h: Common code for new tests.
        * gcc.dg/tree-ssa/reassoc-47.c: New test.
        * gcc.dg/tree-ssa/reassoc-48.c: New test.
        * gcc.dg/tree-ssa/reassoc-49.c: New test.
        * gcc.dg/tree-ssa/reassoc-50.c: New test.
        * gcc.dg/tree-ssa/reassoc-51.c: New test.

2021-09-28  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/auto-init-uninit-1.c: Adjust.
        * gcc.dg/auto-init-uninit-15.c: Same.
        * gcc.dg/guality/example.c: Same.
        * gcc.dg/loop-8.c: Same.
        * gcc.dg/strlenopt-40.c: Same.
        * gcc.dg/tree-ssa/pr18133-2.c: Same.
        * gcc.dg/tree-ssa/pr18134.c: Same.
        * gcc.dg/uninit-1.c: Same.
        * gcc.dg/uninit-pr44547.c: Same.
        * gcc.dg/uninit-pr59970.c: Same.

2021-09-28  Thomas Schwinge  <thomas@codesourcery.com>

        * gfortran.dg/assumed_rank_22_aux.c: Adjust messages printed.

2021-09-28  Jakub Jelinek  <jakub@redhat.com>

        PR target/102498
        * gcc.target/i386/pr102498.c: New test.

2021-09-28  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99793
        * gcc.dg/tree-ssa/pr99793.c: New testcase.

2021-09-28  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100112
        * gcc.dg/tree-ssa/ssa-fre-95.c: New testcase.

2021-09-28  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/102492
        * g++.dg/gomp/simd-3.C: New test.

2021-09-28  Aldy Hernandez  <aldyh@redhat.com>

        PR tree-optimization/102511
        * gcc.dg/pr102511.c: New test.
        * gcc.dg/tree-ssa/ssa-dom-thread-14.c: Adjust.

2021-09-28  Hongyu Wang  <hongyu.wang@intel.com>

        PR target/102230
        * gcc.target/i386/avx512fp16-floatvnhf.c: Remove xfail.
        * gcc.target/i386/avx512fp16-trunc-extendvnhf.c: Ditto.
        * gcc.target/i386/avx512fp16-truncvnhf.c: Ditto.
        * gcc.target/i386/avx512fp16-64-32-vecop-1.c: New test.
        * gcc.target/i386/avx512fp16-64-32-vecop-2.c: Ditto.
        * gcc.target/i386/pr102230.c: Ditto.

2021-09-28  Richard Biener  <rguenther@suse.de>

        * gcc.target/i386/vect-pr97352.c: Pass -mno-avx2 -mno-avx512f.

2021-09-28  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/102500
        * gfortran.dg/include_15.f90: Add 'dg-prune-output' to prune
        -Wmissing-include-dirs output printed or not depending on
        how the testsuite is run.

2021-09-28  Richard Biener  <rguenther@suse.de>

        * gcc.dg/vect/bb-slp-pr65935.c: Prefer 128bit vectorization
        on x86.

2021-09-28  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/auto-init-uninit-1.c: Add -fthread-jumps.
        * gcc.dg/auto-init-uninit-15.c: Same.
        * gcc.dg/guality/example.c: Same.
        * gcc.dg/loop-8.c: Same.
        * gcc.dg/strlenopt-40.c: Same.
        * gcc.dg/tree-ssa/pr18133-2.c: Same.
        * gcc.dg/tree-ssa/pr18134.c: Same.
        * gcc.dg/uninit-1.c: Same.
        * gcc.dg/uninit-pr44547.c: Same.
        * gcc.dg/uninit-pr59970.c: Same.

2021-09-28  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/vect-rebuild.c: Adjust testcases.
        * gcc.target/i386/avx512f-vect-rebuild.c: New test.

2021-09-28  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-reduce-op-2.c: New test.
        * gcc.target/i386/avx512fp16-reduce-op-3.c: New test.

2021-09-27  Patrick Palka  <ppalka@redhat.com>

        PR c++/102479
        * g++.dg/cpp1z/class-deduction12.C: Also test alias CTAD in the
        same way.
        * g++.dg/cpp1z/class-deduction99.C: New test.

2021-09-27  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/torture/pr55107.c: Adjust.
        * gcc.dg/tree-ssa/phi_on_compare-1.c: Adjust.
        * gcc.dg/tree-ssa/phi_on_compare-2.c: Adjust.
        * gcc.dg/tree-ssa/phi_on_compare-3.c: Adjust.
        * gcc.dg/tree-ssa/phi_on_compare-4.c: Adjust.
        * gcc.dg/tree-ssa/pr21559.c: Adjust.
        * gcc.dg/tree-ssa/pr59597.c: Adjust.
        * gcc.dg/tree-ssa/pr61839_1.c: Adjust.
        * gcc.dg/tree-ssa/pr61839_3.c: Adjust.
        * gcc.dg/tree-ssa/pr71437.c: Adjust.
        * gcc.dg/tree-ssa/ssa-dom-thread-11.c: Adjust.
        * gcc.dg/tree-ssa/ssa-dom-thread-16.c: Adjust.
        * gcc.dg/tree-ssa/ssa-dom-thread-18.c: Adjust.
        * gcc.dg/tree-ssa/ssa-dom-thread-2a.c: Adjust.
        * gcc.dg/tree-ssa/ssa-dom-thread-4.c: Adjust.
        * gcc.dg/tree-ssa/ssa-thread-14.c: Adjust.
        * gcc.dg/tree-ssa/ssa-vrp-thread-1.c: Adjust.
        * gcc.dg/tree-ssa/vrp106.c: Adjust.
        * gcc.dg/tree-ssa/vrp55.c: Adjust.

2021-09-27  Martin Liska  <mliska@suse.cz>

        * gcc.c-torture/compile/attr-complex-method-2.c: New test.
        * gcc.c-torture/compile/attr-complex-method.c: New test.

2021-09-27  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/94070
        * gfortran.dg/c-interop/cf-out-descriptor-6.f90: Remove xfail.
        * gfortran.dg/c-interop/size.f90: Remove xfail.
        * gfortran.dg/intrinsic_size_3.f90: Update scan-tree-dump-times.
        * gfortran.dg/transpose_optimization_2.f90: Likewise.
        * gfortran.dg/size_optional_dim_1.f90: Add scan-tree-dump-not.
        * gfortran.dg/assumed_rank_22.f90: New test.
        * gfortran.dg/assumed_rank_22_aux.c: New test.

2021-09-27  Andrew Pinski  <apinski@marvell.com>

        PR c/94726
        * gcc.dg/pr94726.c: New test.

2021-09-27  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/97351
        PR tree-optimization/97352
        PR tree-optimization/82426
        * gcc.target/i386/vect-pr82426.c: New testcase.
        * gcc.target/i386/vect-pr97352.c: Likewise.

2021-09-27  liuhongt  <hongtao.liu@intel.com>

        Revert:
        2021-09-27  liuhongt  <hongtao.liu@intel.com>

        PR target/101059
        * gcc.target/i386/sse2-pr101059.c: New test.
        * gcc.target/i386/sse3-pr101059.c: New test.

2021-09-26  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/101334
        * gfortran.dg/associated_assumed_rank.f90: New test.

2021-09-25  Dimitar Dimitrov  <dimitar@dinux.eu>

        * gcc.target/pru/regio-as-pointer.c: New negative test.
        * gcc.target/pru/regio-as-pointer-2.c: New negative test.
        * gcc.target/pru/regio-decl-2.c: New negative test.
        * gcc.target/pru/regio-decl-3.c: New negative test.
        * gcc.target/pru/regio-decl-4.c: New negative test.
        * gcc.target/pru/regio-decl.c: New negative test.
        * gcc.target/pru/regio-di.c: New negative test.
        * gcc.target/pru/regio-hi.c: New negative test.
        * gcc.target/pru/regio-qi.c: New negative test.
        * gcc.target/pru/regio.c: New test.
        * gcc.target/pru/regio.h: New helper header.

2021-09-24  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/102458
        * gfortran.dg/pr102458.f90: New test.

2021-09-24  Sandra Loosemore  <sandra@codesourcery.com>

        PR fortran/101333
        * gfortran.dg/c-interop/c407c-1.f90: Remove xfails.

2021-09-24  Patrick Palka  <ppalka@redhat.com>

        PR c++/98216
        PR c++/91292
        * g++.dg/cpp2a/nontype-float2.C: New test.

2021-09-24  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/55534
        * gfortran.dg/include_9.f90: Add dg-prune-output.
        * gfortran.dg/include_23.f90: New test.
        * gfortran.dg/include_24.f90: New test.

2021-09-24  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/tree-ssa/20030714-2.c: Adjust.
        * gcc.dg/tree-ssa/pr66752-3.c: Adjust.
        * gcc.dg/tree-ssa/pr77445-2.c: Adjust.
        * gcc.dg/tree-ssa/ssa-dom-thread-18.c: Adjust.
        * gcc.dg/tree-ssa/ssa-dom-thread-7.c: Adjust.
        * gcc.dg/vect/bb-slp-16.c: Adjust.

2021-09-24  Hongyu Wang  <hongyu.wang@intel.com>

        * gcc.target/i386/cond_op_addsubmuldiv__Float16-1.c: New test.
        * gcc.target/i386/cond_op_addsubmuldiv__Float16-2.c: Ditto.
        * gcc.target/i386/cond_op_fma__Float16-1.c: Ditto.
        * gcc.target/i386/cond_op_fma__Float16-2.c: Ditto.
        * gcc.target/i386/cond_op_maxmin__Float16-1.c: Ditto.
        * gcc.target/i386/cond_op_maxmin__Float16-2.c: Ditto.

2021-09-23  Sandra Loosemore  <sandra@codesourcery.com>

        PR fortran/101320
        * gfortran.dg/c-interop/c516.f90: Remove xfails.  Add more
        tests.

2021-09-23  Michel Morin  <mimomorin@gmail.com>

        PR c++/77565
        * g++.dg/spellcheck-pr77565.C: New test.

2021-09-23  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/pr102463.c: New.

2021-09-23  Harald Anlauf  <anlauf@gmx.de>
            Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/93834
        * gfortran.dg/coarray/coarray_allocated.f90: New test.

2021-09-23  Bill Schmidt  <wschmidt@linux.ibm.com>

        PR target/102024
        * g++.target/powerpc/pr102024.C: New.

2021-09-23  Hongyu Wang  <hongyu.wang@intel.com>

        * g++.target/i386/avx512fp16-vcondmn-vec.C: New test.
        * g++.target/i386/avx512fp16-vcondmn-minmax.C: Ditto.
        * gcc.target/i386/avx512fp16-vcondmn-loop-1.c: Ditto.
        * gcc.target/i386/avx512fp16-vcondmn-loop-2.c: Ditto.
        * gcc.target/i386/avx512fp16-vec_cmpmn.c: Ditto.

2021-09-23  Hongyu Wang  <hongyu.wang@intel.com>

        * gcc.target/i386/avx512fp16-trunc-extendvnhf.c: New test.

2021-09-23  Hongyu Wang  <hongyu.wang@intel.com>

        * gcc.target/i386/avx512fp16-floatvnhf.c: New test.

2021-09-23  Hongyu Wang  <hongyu.wang@intel.com>

        * gcc.target/i386/avx512fp16-trunchf.c: New test.
        * gcc.target/i386/avx512fp16-truncvnhf.c: Ditto.

2021-09-23  Hongyu Wang  <hongyu.wang@intel.com>

        * gcc.target/i386/avx512fp16-builtin-minmax-1.c: New test.

2021-09-23  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-fma-1.c: New test.
        * gcc.target/i386/avx512fp16vl-fma-1.c: New test.
        * gcc.target/i386/avx512fp16vl-fma-vectorize-1.c: New test.

2021-09-23  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-builtin-round-1.c: Add new testcase.

2021-09-23  Jakub Jelinek  <jakub@redhat.com>

        PR c++/102413
        * g++.dg/gomp/attrs-14.C: New test.

2021-09-23  Sandra Loosemore  <sandra@codesourcery.com>

        PR fortran/101319
        * gfortran.dg/c-interop/assumed-type-dummy.f90: Remove xfail.

2021-09-23  Sandra Loosemore  <sandra@codesourcery.com>

        PR fortran/101334
        * gfortran.dg/c-interop/c535b-2.f90: Remove xfails.
        * gfortran.dg/c-interop/c535b-3.f90: Likewise.

2021-09-23  Sandra Loosemore  <sandra@codesourcery.com>

        * gfortran.dg/assumed_rank_18.f90 (g): Wrap call to h in
        select rank.
        * gfortran.dg/assumed_type_10.f90 (test_array): Likewise for
        call to test_lib.
        * gfortran.dg/assumed_type_11.f90 (test_array): Likewise.

2021-09-22  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/55534
        * gfortran.dg/include_14.f90: Add -J testcase and update dg-output.
        * gfortran.dg/include_15.f90: Likewise.
        * gfortran.dg/include_16.f90: Likewise.
        * gfortran.dg/include_17.f90: Likewise.
        * gfortran.dg/include_18.f90: Likewise.
        * gfortran.dg/include_19.f90: Likewise.

2021-09-22  Roger Sayle  <roger@nextmovesoftware.com>
            Richard Biener  <rguenther@suse.de>

        * gcc.dg/fold-negate-1.c: New test case.

2021-09-22  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/auto-init-2.c: Replace ia32 with { ! lp64 }.
        * gcc.target/i386/auto-init-3.c (dg-options): Add -msse.
        (dg-additional-options): Add -mfpmath=387 for ia32.
        Replace lp64 with { ! ia32 }. Add a space after ia32.
        * gcc.target/i386/auto-init-4.c: Replace lp64 with { ! ia32 }.
        * gcc.target/i386/auto-init-5.c: Likewise.
        * gcc.target/i386/auto-init-padding-3.c: Likewise.
        * gcc.target/i386/auto-init-padding-7.c: Likewise.
        * gcc.target/i386/auto-init-padding-8.c: Likewise.
        * gcc.target/i386/auto-init-padding-9.c: Likewise.

2021-09-22  Patrick Palka  <ppalka@redhat.com>

        DR 2446
        PR c++/102412
        * g++.dg/cpp2a/concepts-nondep2.C: New test.
        * g++.dg/cpp2a/concepts-nondep3.C: New test.

2021-09-22  Jiufu Guo  <guojiufu@linux.ibm.com>

        PR tree-optimization/102087
        * gcc.dg/pr102087.c: New test.

2021-09-22  dianhong xu  <dianhong.xu@intel.com>

        * gcc.target/i386/avx512fp16-14.c: New test.

2021-09-22  dianhong xu  <dianhong.xu@intel.com>

        * gcc.target/i386/avx512fp16-conjugation-1.c: New test.
        * gcc.target/i386/avx512fp16vl-conjugation-1.c: New test.

2021-09-22  dianhong xu  <dianhong.xu@intel.com>

        * gcc.target/i386/avx512fp16-reduce-op-1.c: New test.
        * gcc.target/i386/avx512fp16vl-reduce-op-1.c: Ditto.

2021-09-22  dianhong xu  <dianhong.xu@intel.com>

        * gcc.target/i386/avx512fp16-13.c: New test.

2021-09-22  Andreas Krebbel  <krebbel@linux.ibm.com>

        * gcc.target/s390/pr102222.c: New test.

2021-09-22  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/102415
        * c-c++-common/gomp/scope-3.c: New test.

2021-09-22  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/allocate-6.c: New test.
        * c-c++-common/gomp/allocate-7.c: New test.
        * g++.dg/gomp/allocate-4.C: New test.

2021-09-22  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512vl-pr95046.c: New test.

2021-09-22  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/pr92658-avx512f.c: Refine testcase.
        * gcc.target/i386/pr92658-avx512vl.c: Adjust scan-assembler,
        only v2di->v2qi truncate is not supported, v4di->v4qi should
        be supported.

2021-09-22  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-builtin-fpcompare-1.c: New test.
        * gcc.target/i386/avx512fp16-builtin-fpcompare-2.c: New test.

2021-09-22  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-builtin-round-1.c: New test.

2021-09-22  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-builtin-sqrt-1.c: New test.
        * gcc.target/i386/avx512fp16vl-builtin-sqrt-1.c: New test.

2021-09-22  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-vfcmaddcsh-1a.c: New test.
        * gcc.target/i386/avx512fp16-vfcmaddcsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vfcmulcsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vfcmulcsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vfmaddcsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vfmaddcsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vfmulcsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vfmulcsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-complex-constraints.c: Ditto.

2021-09-22  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-22  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-helper.h
        (init_src): Adjust init value.
        (NET_CMASK): New net mask for complex input.
        * gcc.target/i386/avx512fp16-vfcmaddcph-1a.c: New test.
        * gcc.target/i386/avx512fp16-vfcmaddcph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vfcmulcph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vfcmulcph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vfmaddcph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vfmaddcph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vfmulcph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vfmulcph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfcmaddcph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfcmaddcph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfcmulcph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfcmulcph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfmaddcph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfmaddcph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfmulcph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfmulcph-1b.c: Ditto.

2021-09-22  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-22  Barrett Adair  <barrettellisadair@gmail.com>

        * g++.dg/cpp0x/constexpr-52830.C: Remove unwanted dg-ice.
        * g++.dg/template/canon-type-15.C: New test.
        * g++.dg/template/canon-type-16.C: New test.
        * g++.dg/template/canon-type-17.C: New test.
        * g++.dg/template/canon-type-18.C: New test.
        * g++.dg/template/dependent-name15.C: New regression test.
        * g++.dg/template/dependent-name16.C: New regression test.

2021-09-21  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/102421
        * g++.dg/vect/pr102421.cc: New testcase.

2021-09-21  Eric Botcazou  <ebotcazou@adacore.com>

        * lib/target-supports.exp (no_fsanitize_address): Add missing bits.
        * gcc.dg/uninit-pr93100.c: Skip if no_fsanitize_address.
        * gcc.dg/pr91441.c: Likewise.
        * gcc.dg/pr96260.c: Likewise.
        * gcc.dg/pr96307.c: Likewise.
        * g++.dg/warn/uninit-pr93100.C: Likewise.
        * gnat.dg/asan1.adb: Likewise.
        * gcc.dg/Wstringop-overflow-70.c: Adjust for SPARC.
        * g++.dg/abi/anon4.C: Likewise.

2021-09-21  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/include_6.f90: Change dg-error to
        dg-warning and update pattern.
        * gfortran.dg/include_14.f90: New test.
        * gfortran.dg/include_15.f90: New test.
        * gfortran.dg/include_16.f90: New test.
        * gfortran.dg/include_17.f90: New test.
        * gfortran.dg/include_18.f90: New test.
        * gfortran.dg/include_19.f90: New test.
        * gfortran.dg/include_20.f90: New test.
        * gfortran.dg/include_21.f90: New test.

2021-09-21  wangpc  <pc.wang@linux.alibaba.com>

        * g++.target/aarch64/sve/static-var-in-template.C: New test.

2021-09-20  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/tree-ssa/evrp-ignore.c: New.

2021-09-20  Matthias Kretz  <m.kretz@gsi.de>

        * gcc.dg/associative-math-1.c: New test.
        * gcc.dg/associative-math-2.c: New test.
        * gcc.dg/no-signed-zeros-1.c: New test.
        * gcc.dg/no-signed-zeros-2.c: New test.
        * gcc.dg/no-trapping-math-1.c: New test.
        * gcc.dg/no-trapping-math-2.c: New test.
        * gcc.dg/reciprocal-math-1.c: New test.
        * gcc.dg/reciprocal-math-2.c: New test.
        * gcc.dg/rounding-math-1.c: New test.
        * gcc.dg/rounding-math-2.c: New test.

2021-09-20  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/gomp/order-5.f90: New test.
        * gfortran.dg/gomp/order-6.f90: New test.
        * gfortran.dg/gomp/order-7.f90: New test.
        * gfortran.dg/gomp/order-8.f90: New test.
        * gfortran.dg/gomp/order-9.f90: New test.

2021-09-20  Christophe Lyon  <christophe.lyon@foss.st.com>
            Torbjörn SVENSSON  <torbjorn.svensson@st.com>

        * lib/prune.exp (prune_gcc_output): Remove .exe suffix from
        toolchain executables names.

2021-09-20  Thomas Schwinge  <thomas@codesourcery.com>

        * gcc.dg/plugin/diagnostic-test-string-literals-1.c: Adjust
        expected error diagnostics.

2021-09-20  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/65206
        * gcc.dg/torture/20210916.c: New testcase.
        * gcc.dg/vect/pr65206.c: Likewise.

2021-09-19  Martin Sebor  <msebor@redhat.com>

        PR middle-end/102403
        * gcc.dg/uninit-pr102403.c: New test.
        * gcc.dg/uninit-pr102403-c2.c: New test.

2021-09-19  Martin Sebor  <msebor@redhat.com>

        PR middle-end/102243
        * g++.dg/warn/Wplacement-new-size-10.C: New test.

2021-09-19  Jeff Law  <jeffreyalaw@gmail.com>

        * gfortran.dg/goacc/privatization-1-compute.f90: Make test names
        unique.
        * gfortran.dg/goacc/routine-external-level-of-parallelism-2.f:
        Likewise.

2021-09-19  Iain Sandoe  <iain@sandoe.co.uk>

        * jit.dg/jit.exp (fixed_local_execute): Amend the match and
        exit conditions to cater for more platforms.

2021-09-19  Roger Sayle  <roger@nextmovesoftware.com>

        PR middle-end/88173
        * c-c++-common/pr57371-4.c: Tweak/correct test case for QNaNs.
        * g++.dg/pr88173-1.C: New test case.
        * g++.dg/pr88173-2.C: New test case.

2021-09-18  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/order-1.c (f2): Add tests for distribute
        with order clause.
        (f3): Remove.
        * c-c++-common/gomp/order-2.c: Don't expect error for distribute
        with order clause.
        * c-c++-common/gomp/order-5.c: New test.
        * c-c++-common/gomp/order-6.c: New test.
        * c-c++-common/gomp/clause-dups-1.c (f1): Add tests for
        duplicated order clause.
        (f9): New function.
        * c-c++-common/gomp/clauses-1.c (baz, bar): Don't mix copyin and
        order(concurrent) clauses on the same composite construct combined
        with distribute, instead split it into two tests, one without
        copyin and one without order(concurrent).  Add order(concurrent)
        clauses to {,{,target} teams} distribute.
        * g++.dg/gomp/attrs-1.C (baz, bar): Likewise.
        * g++.dg/gomp/attrs-2.C (baz, bar): Likewise.

2021-09-18  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/default-2.c: New test.
        * c-c++-common/gomp/default-3.c: New test.
        * g++.dg/gomp/default-1.C: New test.

2021-09-18  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-vfmaddXXXsh-1a.c: New test.
        * gcc.target/i386/avx512fp16-vfmaddXXXsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vfmsubXXXsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vfmsubXXXsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vfnmaddXXXsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vfnmaddXXXsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vfnmsubXXXsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vfnmsubXXXsh-1b.c: Ditto.

2021-09-18  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-18  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/avx512fp16-xorsign-1.c: New test.

2021-09-18  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-neg-1a.c: New test.
        * gcc.target/i386/avx512fp16-neg-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-scalar-bitwise-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-scalar-bitwise-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vector-bitwise-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vector-bitwise-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-neg-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-neg-1b.c: Ditto.

2021-09-18  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-vfmaddXXXph-1a.c: New test.
        * gcc.target/i386/avx512fp16-vfmaddXXXph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vfmsubXXXph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vfmsubXXXph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vfnmaddXXXph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vfnmaddXXXph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vfnmsubXXXph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vfnmsubXXXph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfmaddXXXph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfmaddXXXph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfmsubXXXph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfmsubXXXph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfnmaddXXXph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfnmaddXXXph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfnmsubXXXph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfnmsubXXXph-1b.c: Ditto.

2021-09-18  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test fot new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-18  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-vfmaddsubXXXph-1a.c: New test.
        * gcc.target/i386/avx512fp16-vfmaddsubXXXph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vfmsubaddXXXph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vfmsubaddXXXph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfmaddsubXXXph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfmaddsubXXXph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfmsubaddXXXph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfmsubaddXXXph-1b.c: Ditto.

2021-09-18  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-18  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-broadcast-1.c: New test.
        * gcc.target/i386/avx512fp16-broadcast-2.c: New test.

2021-09-18  Jason Merrill  <jason@redhat.com>

        * g++.dg/template/dtor5.C: Adjust expected error.
        * g++.dg/cpp23/lookup2.C: New test.
        * g++.dg/template/dtor11.C: New test.

2021-09-17  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/102366
        * gfortran.dg/pr102366.f90: New test.

2021-09-17  qing zhao  <qing.zhao@oracle.com>

        * gcc.target/i386/auto-init-1.c: Restrict the testing only for
        -march=x86-64 and -mtune=generic. Add -fno-stack-protector.
        * gcc.target/i386/auto-init-2.c: Restrict the testing only for
        -march=x86-64 and -mtune=generic -msse.
        * gcc.target/i386/auto-init-3.c: Likewise.
        * gcc.target/i386/auto-init-4.c: Likewise.
        * gcc.target/i386/auto-init-5.c: Different pattern match for lp64 and
        ia32.
        * gcc.target/i386/auto-init-6.c: Restrict the testing only for
        -march=x86-64 and -mtune-generic -msse. Add -fno-stack-protector.
        * gcc.target/i386/auto-init-7.c: Likewise.
        * gcc.target/i386/auto-init-8.c: Restrict the testing only for
        -march=x86-64 and -mtune=generic -msse..
        * gcc.target/i386/auto-init-padding-1.c: Likewise.
        * gcc.target/i386/auto-init-padding-10.c: Likewise.
        * gcc.target/i386/auto-init-padding-11.c: Likewise.
        * gcc.target/i386/auto-init-padding-12.c: Likewise.
        * gcc.target/i386/auto-init-padding-2.c: Likewise.
        * gcc.target/i386/auto-init-padding-3.c: Restrict the testing only for
        -march=x86-64. Different pattern match for lp64 and ia32.
        * gcc.target/i386/auto-init-padding-4.c: Restrict the testing only for
        -march=x86-64 and -mtune-generic -msse.
        * gcc.target/i386/auto-init-padding-5.c: Likewise.
        * gcc.target/i386/auto-init-padding-6.c: Likewise.
        * gcc.target/i386/auto-init-padding-7.c: Restrict the testing only for
        -march=x86-64 and -mtune-generic -msse. Add -fno-stack-protector.
        * gcc.target/i386/auto-init-padding-8.c: Likewise.
        * gcc.target/i386/auto-init-padding-9.c: Restrict the testing only for
        -march=x86-64. Different pattern match for lp64 and ia32.

2021-09-17  Martin Sebor  <msebor@redhat.com>

        PR middle-end/102200
        * gcc.dg/Wstringop-overflow-62.c: Adjust text of an expected note.
        * gcc.dg/Warray-bounds-89.c: New test.
        * gcc.dg/Wstringop-overflow-74.c: New test.
        * gcc.dg/Wstringop-overflow-75.c: New test.
        * gcc.dg/Wstringop-overflow-76.c: New test.

2021-09-17  Sandra Loosemore  <sandra@codesourcery.com>

        * gfortran.dg/PR100914.c: Do not include quadmath.h.  Use
        _Float128 _Complex instead of __complex128.
        * gfortran.dg/PR100914.f90: Add -Wno-pedantic to suppress error
        about use of _Float128.
        * gfortran.dg/c-interop/typecodes-array-float128-c.c: Use
        _Float128 instead of __float128.
        * gfortran.dg/c-interop/typecodes-sanity-c.c: Likewise.
        * gfortran.dg/c-interop/typecodes-scalar-float128-c.c: Likewise.
        * lib/target-supports.exp
        (check_effective_target_fortran_real_c_float128): Update comments.

2021-09-17  Roger Sayle  <roger@nextmovesoftware.com>

        PR c/102245
        * gcc.dg/Wint-in-bool-context-4.c: New test case.

2021-09-17  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/atomic-18.c: Expect same diagnostics in C++ as in
        C.
        * c-c++-common/gomp/atomic-25.c: Drop c effective target.
        * c-c++-common/gomp/atomic-26.c: Likewise.
        * c-c++-common/gomp/atomic-27.c: Likewise.
        * c-c++-common/gomp/atomic-28.c: Likewise.
        * c-c++-common/gomp/atomic-29.c: Likewise.
        * c-c++-common/gomp/atomic-30.c: Likewise.  Adjust expected diagnostics
        for C++ when it differs from C.
        (foo): Change return type from double to void.
        * g++.dg/gomp/atomic-5.C: Adjust expected diagnostics wording.
        * g++.dg/gomp/atomic-20.C: New test.

2021-09-17  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/avx-covert-1.c: New file.
        * gcc.target/i386/avx-fp-covert-1.c: Likewise.
        * gcc.target/i386/avx-int-covert-1.c: Likewise.
        * gcc.target/i386/sse-covert-1.c: Likewise.
        * gcc.target/i386/sse-fp-covert-1.c: Likewise.
        * gcc.target/i386/sse-int-covert-1.c: Likewise.

2021-09-17  H.J. Lu  <hjl.tools@gmail.com>

        PR target/101900
        * gcc.target/i386/pr101900-1.c: New test.
        * gcc.target/i386/pr101900-2.c: Likewise.
        * gcc.target/i386/pr101900-3.c: Likewise.

2021-09-17  Eric Botcazou  <ebotcazou@adacore.com>

        * gcc.target/sparc/20210917-1.c: New test.

2021-09-17  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-typecast-1.c: New test.
        * gcc.target/i386/avx512fp16-typecast-2.c: Ditto.
        * gcc.target/i386/avx512fp16vl-typecast-1.c: Ditto.
        * gcc.target/i386/avx512fp16vl-typecast-2.c: Ditto.

2021-09-17  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-vcvtsd2sh-1a.c: New test.
        * gcc.target/i386/avx512fp16-vcvtsd2sh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtsh2sd-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtsh2sd-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtsh2ss-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtsh2ss-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtss2sh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtss2sh-1b.c: Ditto.

2021-09-17  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-17  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-helper.h (V512): Add DF contents.
        (src3f): New.
        * gcc.target/i386/avx512fp16-vcvtpd2ph-1a.c: New test.
        * gcc.target/i386/avx512fp16-vcvtpd2ph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtph2pd-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtph2pd-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtph2psx-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtph2psx-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtps2ph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtps2ph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtpd2ph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtpd2ph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2pd-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2pd-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2psx-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2psx-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtps2ph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtps2ph-1b.c: Ditto.

2021-09-17  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-17  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-vcvttsh2si-1a.c: New test.
        * gcc.target/i386/avx512fp16-vcvttsh2si-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttsh2si64-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttsh2si64-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttsh2usi-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttsh2usi-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttsh2usi64-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttsh2usi64-1b.c: Ditto.
        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-17  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-vcvttph2dq-1a.c: New test.
        * gcc.target/i386/avx512fp16-vcvttph2dq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttph2qq-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttph2qq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttph2udq-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttph2udq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttph2uqq-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttph2uqq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttph2uw-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttph2uw-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttph2w-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvttph2w-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvttph2dq-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvttph2dq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvttph2qq-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvttph2qq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvttph2udq-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvttph2udq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvttph2uqq-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvttph2uqq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvttph2uw-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvttph2uw-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvttph2w-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvttph2w-1b.c: Ditto.

2021-09-17  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-17  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-helper.h (V512): Add int32
        component.
        * gcc.target/i386/avx512fp16-vcvtsh2si-1a.c: New test.
        * gcc.target/i386/avx512fp16-vcvtsh2si-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtsh2si64-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtsh2si64-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtsh2usi-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtsh2usi-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtsh2usi64-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtsh2usi64-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtsi2sh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtsi2sh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtsi2sh64-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtsi2sh64-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtusi2sh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtusi2sh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtusi2sh64-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtusi2sh64-1b.c: Ditto.

2021-09-17  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-16  Patrick Palka  <ppalka@redhat.com>

        PR c++/98486
        * g++.dg/cpp2a/concepts-var-templ1.C: New test.
        * g++.dg/cpp2a/concepts-var-templ1a.C: New test.
        * g++.dg/cpp2a/concepts-var-templ1b.C: New test.

2021-09-16  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/102287
        * gfortran.dg/intent_out_14.f90: New test.

2021-09-16  Richard Biener  <rguenther@suse.de>

        PR middle-end/102360
        * g++.dg/pr102360.C: New testcase.

2021-09-16  Richard Earnshaw  <rearnsha@arm.com>

        * g++.dg/eh/arm-vfp-unwind.C: Support single-precision.

2021-09-16  liuhongt  <hongtao.liu@intel.com>

        PR middle-end/102080
        * gcc.target/i386/pr102080.c: New test.

2021-09-16  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-vcvtdq2ph-1a.c: New test.
        * gcc.target/i386/avx512fp16-vcvtdq2ph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtqq2ph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtqq2ph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtudq2ph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtudq2ph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtuqq2ph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtuqq2ph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtuw2ph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtuw2ph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtw2ph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtw2ph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtdq2ph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtdq2ph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtqq2ph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtqq2ph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtudq2ph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtudq2ph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtuqq2ph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtuqq2ph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtuw2ph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtuw2ph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtw2ph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtw2ph-1b.c: Ditto.

2021-09-16  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-16  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-helper.h (V512): Add QI
        components.
        * gcc.target/i386/avx512fp16-vcvtph2dq-1a.c: New test.
        * gcc.target/i386/avx512fp16-vcvtph2dq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtph2qq-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtph2qq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtph2udq-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtph2udq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtph2uqq-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtph2uqq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtph2uw-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtph2uw-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtph2w-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcvtph2w-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2dq-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2dq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2qq-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2qq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2udq-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2udq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2uqq-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2uqq-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2uw-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2uw-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2w-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcvtph2w-1b.c: Ditto.

2021-09-16  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-16  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-vmovsh-1a.c: New test.
        * gcc.target/i386/avx512fp16-vmovsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vmovw-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vmovw-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vmovw-2a.c: Ditto.
        * gcc.target/i386/avx512fp16-vmovw-2b.c: Ditto.
        * gcc.target/i386/avx512fp16-vmovw-3a.c: Ditto.
        * gcc.target/i386/avx512fp16-vmovw-3b.c: Ditto.
        * gcc.target/i386/avx512fp16-vmovw-4a.c: Ditto.
        * gcc.target/i386/avx512fp16-vmovw-4b.c: Ditto.

2021-09-15  Patrick Palka  <ppalka@redhat.com>

        PR c++/101904
        * g++.dg/ext/conv2.C: New test.
        * g++.dg/template/conv17.C: Extend test.

2021-09-15  Jakub Jelinek  <jakub@redhat.com>

        PR c++/88578
        PR c++/102295
        * g++.dg/ext/flexary39.C: New test.
        * g++.dg/ext/flexary40.C: New test.

2021-09-15  Patrick Palka  <ppalka@redhat.com>

        PR c++/102050
        * g++.dg/cpp0x/initlist125.C: New test.
        * g++.dg/cpp0x/initlist126.C: New test.

2021-09-15  Alexandre Oliva  <oliva@adacore.com>

        * gnat.dg/zcur_attr.adb, gnat.dg/zcur_attr.ads: New.

2021-09-15  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/pr102327-1.c: New test.
        * gcc.target/i386/pr102327-2.c: New test.
        * gcc.target/i386/avx512fp16-1c.c: Adjust testcase.

2021-09-15  Hongyu Wang  <hongyu.wang@intel.com>

        * gcc.target/i386/avx-1.c: Adjust builtin macros.
        * gcc.target/i386/sse-13.c: Likewise.
        * gcc.target/i386/sse-23.c: Likewise.

2021-09-15  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/102318
        * gcc.dg/vect/pr102318.c: New testcase.

2021-09-15  Hongtao Liu  <hongtao.liu@intel.com>
            Peter Cordes  <peter@cordes.ca>

        PR target/91103
        * gcc.target/i386/pr91103-1.c: Add extract tests.
        * gcc.target/i386/pr91103-2.c: Ditto.

2021-09-15  Thomas Schwinge  <thomas@codesourcery.com>

        * gfortran.dg/goacc/unexpected-end.f90: Add OpenACC 'host_data'
        testing.

2021-09-15  Jason Merrill  <jason@redhat.com>

        PR c++/48396
        * g++.dg/rtti/undeclared1.C: New test.

2021-09-14  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/102311
        * gfortran.dg/entry_25.f90: New test.

2021-09-14  Peter Bergner  <bergner@linux.ibm.com>

        * gcc.target/powerpc/mma-builtin-6.c: Add second call to xxsetacc
        built-in.  Update instruction counts.

2021-09-14  Patrick Palka  <ppalka@redhat.com>

        PR c++/102163
        * g++.dg/cpp0x/constexpr-empty17.C: New test.

2021-09-14  Jakub Jelinek  <jakub@redhat.com>

        PR c++/102295
        * g++.target/i386/pr102295.C: New test.

2021-09-14  Jakub Jelinek  <jakub@redhat.com>

        PR c++/102305
        * g++.dg/cpp0x/pr102305.C: New test.

2021-09-14  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/102313
        * gfortran.dg/goacc/unexpected-end.f90: New test.
        * gfortran.dg/gomp/unexpected-end.f90: New test.

2021-09-14  Martin Liska  <mliska@suse.cz>

        * g++.dg/gcov/gcov.py: Fix failing pytests as gcov.json.gz
          filename was changed in b777f228b481ae881a7fbb09de367a053740932c.

2021-09-14  Eric Botcazou  <ebotcazou@adacore.com>

        * gnat.dg/enum_rep2.adb: New test.

2021-09-14  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/atomic-29.c: Add -march=pentium
        dg-additional-options for ia32.  Use sync_long_long effective target
        instead of sync_int_long.
        * lib/target-supports.exp (check_effective_target_sync_long_long): Fix
        a syntax error.

2021-09-14  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-helper.h (V512):
        Add xmm component.
        * gcc.target/i386/avx512fp16-vfpclassph-1a.c: New test.
        * gcc.target/i386/avx512fp16-vfpclassph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vfpclasssh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vfpclasssh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vgetexpph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vgetexpph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vgetexpsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vgetexpsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vgetmantph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vgetmantph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vgetmantsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vgetmantsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfpclassph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vfpclassph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vgetexpph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vgetexpph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vgetmantph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vgetmantph-1b.c: Ditto.

2021-09-14  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-14  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-helper.h (_ROUND_CUR): New macro.
        * gcc.target/i386/avx512fp16-vreduceph-1a.c: New test.
        * gcc.target/i386/avx512fp16-vreduceph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vreducesh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vreducesh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vrndscaleph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vrndscaleph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vrndscalesh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vrndscalesh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vreduceph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vreduceph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vrndscaleph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vrndscaleph-1b.c: Ditto.

2021-09-14  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-14  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-vrcpph-1a.c: New test.
        * gcc.target/i386/avx512fp16-vrcpph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vrcpsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vrcpsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vscalefph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vscalefph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vscalefsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vscalefsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vrcpph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vrcpph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vscalefph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vscalefph-1b.c: Ditto.

2021-09-14  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-14  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-vrsqrtph-1a.c: New test.
        * gcc.target/i386/avx512fp16-vrsqrtph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vrsqrtsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vrsqrtsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vsqrtph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vsqrtph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vsqrtsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vsqrtsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vrsqrtph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vrsqrtph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vsqrtph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vsqrtph-1b.c: Ditto.

2021-09-14  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-13  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/82314
        * gfortran.dg/pr82314.f90: New test.

2021-09-13  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/85130
        * gfortran.dg/substr_6.f90: Revert commit r8-7574, adding again
        test that was erroneously considered as illegal.

2021-09-13  Jason Merrill  <jason@redhat.com>

        * g++.dg/warn/Winterference.H: New file.
        * g++.dg/warn/Winterference.C: New test.
        * g++.target/aarch64/interference.C: New test.
        * g++.target/arm/interference.C: New test.
        * g++.target/i386/interference.C: New test.
        * g++.dg/warn/Winterference-2.C: New file.

2021-09-13  Martin Liska  <mliska@suse.cz>
            H.J. Lu  <hjl.tools@gmail.com>

        PR target/101696
        * g++.target/i386/mv30.C: New test.
        * gcc.target/i386/mvc16.c: New test.
        * gcc.target/i386/builtin_target.c (CHECK___builtin_cpu_supports):
        New.

2021-09-13  Andrew Pinski  <apinski@marvell.com>

        PR target/95969
        * gcc.target/aarch64/lane-bound-1.c: New test.
        * gcc.target/aarch64/lane-bound-2.c: New test.

2021-09-13  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        PR target/102252
        * g++.target/aarch64/sve/pr102252.C: New test.

2021-09-13  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/tree-ssa/pr21417.c: Adjust for FSM removal.
        * gcc.dg/tree-ssa/pr66752-3.c: Same.
        * gcc.dg/tree-ssa/pr68198.c: Same.
        * gcc.dg/tree-ssa/pr69196-1.c: Same.
        * gcc.dg/tree-ssa/pr70232.c: Same.
        * gcc.dg/tree-ssa/pr77445.c: Same.
        * gcc.dg/tree-ssa/ranger-threader-4.c: Same.
        * gcc.dg/tree-ssa/ssa-dom-thread-18.c: Same.
        * gcc.dg/tree-ssa/ssa-dom-thread-6.c: Same.
        * gcc.dg/tree-ssa/ssa-thread-12.c: Same.
        * gcc.dg/tree-ssa/ssa-thread-13.c: Same.

2021-09-13  Patrick Palka  <ppalka@redhat.com>

        PR c++/101764
        * g++.dg/cpp1z/constexpr-if35.C: New test.

2021-09-13  Martin Liska  <mliska@suse.cz>

        PR c++/101331
        * g++.dg/pr101331.C: New test.

2021-09-13  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/tree-ssa/ssa-dom-thread-7.c: Adjust for aarch64.

2021-09-13  H.J. Lu  <hjl.tools@gmail.com>

        PR target/101935
        * g++.target/i386/pr80566-1.C: Add
        -mtune-ctrl=avx256_store_by_pieces.
        * gcc.target/i386/pr100865-4a.c: Likewise.
        * gcc.target/i386/pr100865-10a.c: Likewise.
        * gcc.target/i386/pr90773-20.c: Likewise.
        * gcc.target/i386/pr90773-21.c: Likewise.
        * gcc.target/i386/pr90773-22.c: Likewise.
        * gcc.target/i386/pr90773-23.c: Likewise.
        * g++.target/i386/pr80566-2.C: Add
        -mtune-ctrl=avx256_move_by_pieces.
        * gcc.target/i386/eh_return-1.c: Likewise.
        * gcc.target/i386/pr90773-26.c: Likewise.
        * gcc.target/i386/pieces-memcpy-12.c: Replace -mtune=haswell
        with -mtune-ctrl=avx256_move_by_pieces.
        * gcc.target/i386/pieces-memcpy-15.c: Likewise.
        * gcc.target/i386/pieces-memset-2.c: Replace -mtune=haswell
        with -mtune-ctrl=avx256_store_by_pieces.
        * gcc.target/i386/pieces-memset-5.c: Likewise.
        * gcc.target/i386/pieces-memset-11.c: Likewise.
        * gcc.target/i386/pieces-memset-14.c: Likewise.
        * gcc.target/i386/pieces-memset-20.c: Likewise.
        * gcc.target/i386/pieces-memset-23.c: Likewise.
        * gcc.target/i386/pieces-memset-29.c: Likewise.
        * gcc.target/i386/pieces-memset-30.c: Likewise.
        * gcc.target/i386/pieces-memset-33.c: Likewise.
        * gcc.target/i386/pieces-memset-34.c: Likewise.
        * gcc.target/i386/pieces-memset-44.c: Likewise.
        * gcc.target/i386/pieces-memset-37.c: Replace -mtune=generic
        with -mtune-ctrl=avx256_store_by_pieces.

2021-09-12  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/102185
        * gdc.dg/pr102185.d: New test.

2021-09-11  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/auto-init-1.c: Enable test only on ilp32 or lp64
        targets, expect different long and pointer sizes between ilp32 and
        lp64.
        * c-c++-common/auto-init-2.c: Likewise.
        * c-c++-common/auto-init-3.c: Expect one of the common long double
        sizes (8/12/16 bytes) instead of hardcoding 16 bytes.
        * c-c++-common/auto-init-4.c: Likewise.
        * c-c++-common/auto-init-5.c: Expect one of the common
        _Complex long double sizes (16/24/32 bytes) instead of hardcoding 32
        bytes.
        * c-c++-common/auto-init-6.c: Likewise.
        * c-c++-common/auto-init-padding-1.c: Enable test only on ilp32 or lp64
        targets.
        (struct test_small_hole): Change type of four to unsigned long long
        and add aligned attribute.

2021-09-10  Petter Tomner  <tomner@kth.se>

        * jit.dg/test-error-array-bounds.c: Array is not unsigned
        * jit.dg/jit.exp: Helper function
        * jit.dg/test-debuginfo.c: New testcase

2021-09-10  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/atomic-17.c (foo): Add tests for atomic read,
        write or update with acq_rel clause and atomic update with acquire clause.
        * c-c++-common/gomp/atomic-18.c (foo): Adjust expected diagnostics
        wording, remove tests moved to atomic-17.c.
        * c-c++-common/gomp/atomic-21.c: Expect only 2 omp atomic release and
        2 omp atomic acq_rel directives instead of 4 omp atomic release.
        * c-c++-common/gomp/atomic-25.c: New test.
        * c-c++-common/gomp/atomic-26.c: New test.
        * c-c++-common/gomp/atomic-27.c: New test.
        * c-c++-common/gomp/atomic-28.c: New test.
        * c-c++-common/gomp/atomic-29.c: New test.
        * c-c++-common/gomp/atomic-30.c: New test.
        * c-c++-common/goacc-gomp/atomic.c: Expect 1 omp atomic release and
        1 omp atomic_acq_rel instead of 2 omp atomic release directives.
        * gcc.dg/gomp/atomic-5.c: Adjust expected error diagnostic wording.
        * g++.dg/gomp/atomic-18.C:Expect 4 omp atomic release and
        1 omp atomic_acq_rel instead of 5 omp atomic release directives.

2021-09-10  Aldy Hernandez  <aldyh@redhat.com>
            Michael Matz  <matz@suse.de>

        * gcc.dg/tree-ssa/ssa-dom-thread-2b.c: Adjust for disabling of
        threading through latches.
        * gcc.dg/tree-ssa/ssa-dom-thread-6.c: Same.
        * gcc.dg/tree-ssa/ssa-dom-thread-7.c: Same.

2021-09-10  David Faust  <david.faust@oracle.com>

        * gcc.target/bpf/alu-1.c: New test.
        * gcc.target/bpf/jmp-1.c: New test.

2021-09-10  Richard Biener  <rguenther@suse.de>

        PR middle-end/102273
        * gcc.dg/pr102273.c: New testcase.

2021-09-10  Thomas Schwinge  <thomas@codesourcery.com>

        * c-c++-common/auto-init-padding-2.c: Fix 'dg-do run' syntax.
        * c-c++-common/auto-init-padding-3.c: Likewise.

2021-09-10  Richard Biener  <rguenther@suse.de>

        PR middle-end/102269
        * gcc.dg/pr102269.c: New testcase.

2021-09-10  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-helper.h
        (check_results_mask): New check_function.
        * gcc.target/i386/avx512fp16-vcmpph-1a.c: New test.
        * gcc.target/i386/avx512fp16-vcmpph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcmpsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcmpsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcomish-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vcomish-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vcomish-1c.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcmpph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vcmpph-1b.c: Ditto.

2021-09-10  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-10  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-vmaxph-1a.c: New test.
        * gcc.target/i386/avx512fp16-vmaxph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vmaxsh-1.c: Ditto.
        * gcc.target/i386/avx512fp16-vmaxsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vminph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vminph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vminsh-1.c: Ditto.
        * gcc.target/i386/avx512fp16-vminsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vmaxph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vmaxph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vminph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vminph-1b.c: Ditto.

2021-09-10  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-10  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-vaddsh-1a.c: New test.
        * gcc.target/i386/avx512fp16-vaddsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vdivsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vdivsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vmulsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vmulsh-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vsubsh-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vsubsh-1b.c: Ditto.
        * gcc.target/i386/pr54855-11.c: Ditto.

2021-09-10  Liu, Hongtao  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add test for new builtins.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-10  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/vect-float16-1.c: New test.
        * gcc.target/i386/vect-float16-10.c: Ditto.
        * gcc.target/i386/vect-float16-11.c: Ditto.
        * gcc.target/i386/vect-float16-12.c: Ditto.
        * gcc.target/i386/vect-float16-2.c: Ditto.
        * gcc.target/i386/vect-float16-3.c: Ditto.
        * gcc.target/i386/vect-float16-4.c: Ditto.
        * gcc.target/i386/vect-float16-5.c: Ditto.
        * gcc.target/i386/vect-float16-6.c: Ditto.
        * gcc.target/i386/vect-float16-7.c: Ditto.
        * gcc.target/i386/vect-float16-8.c: Ditto.
        * gcc.target/i386/vect-float16-9.c: Ditto.

2021-09-10  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512dq-abs-copysign-1.c: Adjust testcase.
        * gcc.target/i386/avx512vl-abs-copysign-1.c: Adjust testcase.

2021-09-09  qing zhao  <qing.zhao@oracle.com>

        * c-c++-common/auto-init-1.c: New test.
        * c-c++-common/auto-init-10.c: New test.
        * c-c++-common/auto-init-11.c: New test.
        * c-c++-common/auto-init-12.c: New test.
        * c-c++-common/auto-init-13.c: New test.
        * c-c++-common/auto-init-14.c: New test.
        * c-c++-common/auto-init-15.c: New test.
        * c-c++-common/auto-init-16.c: New test.
        * c-c++-common/auto-init-2.c: New test.
        * c-c++-common/auto-init-3.c: New test.
        * c-c++-common/auto-init-4.c: New test.
        * c-c++-common/auto-init-5.c: New test.
        * c-c++-common/auto-init-6.c: New test.
        * c-c++-common/auto-init-7.c: New test.
        * c-c++-common/auto-init-8.c: New test.
        * c-c++-common/auto-init-9.c: New test.
        * c-c++-common/auto-init-esra.c: New test.
        * c-c++-common/auto-init-padding-1.c: New test.
        * c-c++-common/auto-init-padding-2.c: New test.
        * c-c++-common/auto-init-padding-3.c: New test.
        * g++.dg/auto-init-uninit-pred-1_a.C: New test.
        * g++.dg/auto-init-uninit-pred-2_a.C: New test.
        * g++.dg/auto-init-uninit-pred-3_a.C: New test.
        * g++.dg/auto-init-uninit-pred-4.C: New test.
        * gcc.dg/auto-init-sra-1.c: New test.
        * gcc.dg/auto-init-sra-2.c: New test.
        * gcc.dg/auto-init-uninit-1.c: New test.
        * gcc.dg/auto-init-uninit-12.c: New test.
        * gcc.dg/auto-init-uninit-13.c: New test.
        * gcc.dg/auto-init-uninit-14.c: New test.
        * gcc.dg/auto-init-uninit-15.c: New test.
        * gcc.dg/auto-init-uninit-16.c: New test.
        * gcc.dg/auto-init-uninit-17.c: New test.
        * gcc.dg/auto-init-uninit-18.c: New test.
        * gcc.dg/auto-init-uninit-19.c: New test.
        * gcc.dg/auto-init-uninit-2.c: New test.
        * gcc.dg/auto-init-uninit-20.c: New test.
        * gcc.dg/auto-init-uninit-21.c: New test.
        * gcc.dg/auto-init-uninit-22.c: New test.
        * gcc.dg/auto-init-uninit-23.c: New test.
        * gcc.dg/auto-init-uninit-24.c: New test.
        * gcc.dg/auto-init-uninit-25.c: New test.
        * gcc.dg/auto-init-uninit-26.c: New test.
        * gcc.dg/auto-init-uninit-3.c: New test.
        * gcc.dg/auto-init-uninit-34.c: New test.
        * gcc.dg/auto-init-uninit-36.c: New test.
        * gcc.dg/auto-init-uninit-37.c: New test.
        * gcc.dg/auto-init-uninit-4.c: New test.
        * gcc.dg/auto-init-uninit-5.c: New test.
        * gcc.dg/auto-init-uninit-6.c: New test.
        * gcc.dg/auto-init-uninit-8.c: New test.
        * gcc.dg/auto-init-uninit-9.c: New test.
        * gcc.dg/auto-init-uninit-A.c: New test.
        * gcc.dg/auto-init-uninit-B.c: New test.
        * gcc.dg/auto-init-uninit-C.c: New test.
        * gcc.dg/auto-init-uninit-H.c: New test.
        * gcc.dg/auto-init-uninit-I.c: New test.
        * gcc.target/aarch64/auto-init-1.c: New test.
        * gcc.target/aarch64/auto-init-2.c: New test.
        * gcc.target/aarch64/auto-init-3.c: New test.
        * gcc.target/aarch64/auto-init-4.c: New test.
        * gcc.target/aarch64/auto-init-5.c: New test.
        * gcc.target/aarch64/auto-init-6.c: New test.
        * gcc.target/aarch64/auto-init-7.c: New test.
        * gcc.target/aarch64/auto-init-8.c: New test.
        * gcc.target/aarch64/auto-init-padding-1.c: New test.
        * gcc.target/aarch64/auto-init-padding-10.c: New test.
        * gcc.target/aarch64/auto-init-padding-11.c: New test.
        * gcc.target/aarch64/auto-init-padding-12.c: New test.
        * gcc.target/aarch64/auto-init-padding-2.c: New test.
        * gcc.target/aarch64/auto-init-padding-3.c: New test.
        * gcc.target/aarch64/auto-init-padding-4.c: New test.
        * gcc.target/aarch64/auto-init-padding-5.c: New test.
        * gcc.target/aarch64/auto-init-padding-6.c: New test.
        * gcc.target/aarch64/auto-init-padding-7.c: New test.
        * gcc.target/aarch64/auto-init-padding-8.c: New test.
        * gcc.target/aarch64/auto-init-padding-9.c: New test.
        * gcc.target/i386/auto-init-1.c: New test.
        * gcc.target/i386/auto-init-2.c: New test.
        * gcc.target/i386/auto-init-21.c: New test.
        * gcc.target/i386/auto-init-22.c: New test.
        * gcc.target/i386/auto-init-23.c: New test.
        * gcc.target/i386/auto-init-24.c: New test.
        * gcc.target/i386/auto-init-3.c: New test.
        * gcc.target/i386/auto-init-4.c: New test.
        * gcc.target/i386/auto-init-5.c: New test.
        * gcc.target/i386/auto-init-6.c: New test.
        * gcc.target/i386/auto-init-7.c: New test.
        * gcc.target/i386/auto-init-8.c: New test.
        * gcc.target/i386/auto-init-padding-1.c: New test.
        * gcc.target/i386/auto-init-padding-10.c: New test.
        * gcc.target/i386/auto-init-padding-11.c: New test.
        * gcc.target/i386/auto-init-padding-12.c: New test.
        * gcc.target/i386/auto-init-padding-2.c: New test.
        * gcc.target/i386/auto-init-padding-3.c: New test.
        * gcc.target/i386/auto-init-padding-4.c: New test.
        * gcc.target/i386/auto-init-padding-5.c: New test.
        * gcc.target/i386/auto-init-padding-6.c: New test.
        * gcc.target/i386/auto-init-padding-7.c: New test.
        * gcc.target/i386/auto-init-padding-8.c: New test.
        * gcc.target/i386/auto-init-padding-9.c: New test.

2021-09-09  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/98490
        * gfortran.dg/bounds_check_23.f90: New test.

2021-09-09  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/x86_64/abi/avx512fp16/args.h: Replace long with
        long long.
        (XMM_T): Rename _long to _longlong and _ulong to _ulonglong.
        (X87_T): Rename _ulong to _ulonglong.
        * gcc.target/x86_64/abi/avx512fp16/defines.h (TYPE_SIZE_LONG):
        Define to 4 if __ILP32__ is defined.
        (TYPE_SIZE_POINTER): Likewise.
        (TYPE_ALIGN_LONG): Likewise.
        (TYPE_ALIGN_POINTER): Likewise.
        * gcc.target/x86_64/abi/avx512fp16/test_3_element_struct_and_unions.c
        (main): Skip test for long if __ILP32__ is defined.
        * gcc.target/x86_64/abi/avx512fp16/test_m64m128_returning.c
        (do_test): Replace _long with _longlong.
        * gcc.target/x86_64/abi/avx512fp16/test_struct_returning.c:
        (check_300): Replace _ulong with _ulonglong.
        * gcc.target/x86_64/abi/avx512fp16/m256h/args.h: Replace long
        with long long.
        (YMM_T): Rename _long to _longlong and _ulong to _ulonglong.
        (X87_T): Rename _ulong to _ulonglong.
        * gcc.target/x86_64/abi/avx512fp16/m512h/args.h: Replace long
        with long long.
        (ZMM_T): Rename _long to _longlong and _ulong to _ulonglong.
        (X87_T): Rename _ulong to _ulonglong.

2021-09-09  Richard Biener  <rguenther@suse.de>

        * gcc.dg/tree-ssa/ssa-lim-17.c: New testcase.

2021-09-09  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512fp16-helper.h: New header file for
        FP16 runtime test.
        * gcc.target/i386/avx512fp16-vaddph-1a.c: New test.
        * gcc.target/i386/avx512fp16-vaddph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vdivph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vdivph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vmulph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vmulph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-vsubph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-vsubph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vaddph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vaddph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vdivph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vdivph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vmulph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vmulph-1b.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vsubph-1a.c: Ditto.
        * gcc.target/i386/avx512fp16vl-vsubph-1b.c: Ditto.

2021-09-09  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-1.c: Add -mavx512vl and test for new intrinsics.
        * gcc.target/i386/avx-2.c: Add -mavx512vl.
        * gcc.target/i386/avx512fp16-11a.c: New test.
        * gcc.target/i386/avx512fp16-11b.c: Ditto.
        * gcc.target/i386/avx512vlfp16-11a.c: Ditto.
        * gcc.target/i386/avx512vlfp16-11b.c: Ditto.
        * gcc.target/i386/sse-13.c: Add test for new builtins.
        * gcc.target/i386/sse-23.c: Ditto.
        * gcc.target/i386/sse-14.c: Add test for new intrinsics.
        * gcc.target/i386/sse-22.c: Ditto.

2021-09-09  liuhongt  <hongtao.liu@intel.com>

        PR target/101059
        * gcc.target/i386/sse2-pr101059.c: New test.
        * gcc.target/i386/sse3-pr101059.c: New test.

2021-09-09  liuhongt  <hongtao.liu@intel.com>

        PR target/91103
        * gcc.target/i386/pr91103-1.c: New test.
        * gcc.target/i386/pr91103-2.c: New test.

2021-09-08  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/102225
        * gcc.dg/analyzer/realloc-1.c (test_10): New.
        * gcc.dg/analyzer/torture/pr102225.c: New test.

2021-09-08  Joseph Myers  <joseph@codesourcery.com>

        * gcc.dg/array-quals-1.c: Allow .sdata section in more cases.

2021-09-08  Joseph Myers  <joseph@codesourcery.com>

        * gcc.dg/tree-ssa/pr89430-1.c, gcc.dg/tree-ssa/pr89430-2.c,
        gcc.dg/tree-ssa/pr89430-3.c, gcc.dg/tree-ssa/pr89430-4.c,
        gcc.dg/tree-ssa/pr89430-5.c, gcc.dg/tree-ssa/pr89430-6.c,
        gcc.dg/tree-ssa/pr89430-7-comp-ref.c,
        gcc.dg/tree-ssa/pr89430-8-mem-ref-size.c,
        gcc.dg/tree-ssa/pr99473-1.c: Use -ftree-cselim.

2021-09-08  Jakub Jelinek  <jakub@redhat.com>
            liuhongt  <hongtao.liu@intel.com>

        PR target/89984
        * gcc.target/i386/avx-pr102224.c: Fix up PR number.
        * gcc.dg/pr89984.c: New test.
        * gcc.target/i386/avx-pr89984.c: New test.

2021-09-08  Jakub Jelinek  <jakub@redhat.com>

        PR target/102224
        * gcc.dg/pr102224.c: New test.
        * gcc.target/i386/avx-pr102224.c: New test.

2021-09-08  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/x86_64/abi/avx512fp16/m512h/abi-avx512fp16-zmm.exp:
        New file.
        * gcc.target/x86_64/abi/avx512fp16/m512h/args.h: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/m512h/asm-support.S: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/m512h/avx512fp16-zmm-check.h:
        Likewise.
        * gcc.target/x86_64/abi/avx512fp16/m512h/test_m512_returning.c:
        Likewise.
        * gcc.target/x86_64/abi/avx512fp16/m512h/test_passing_m512.c:
        Likewise.
        * gcc.target/x86_64/abi/avx512fp16/m512h/test_passing_structs.c:
        Likewise.
        * gcc.target/x86_64/abi/avx512fp16/m512h/test_passing_unions.c:
        Likewise.
        * gcc.target/x86_64/abi/avx512fp16/m512h/test_varargs-m512.c:
        Likewise.

2021-09-08  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/x86_64/abi/avx512fp16/m256h/abi-avx512fp16-ymm.exp:
        New exp file.
        * gcc.target/x86_64/abi/avx512fp16/m256h/args.h: New header.
        * gcc.target/x86_64/abi/avx512fp16/m256h/avx512fp16-ymm-check.h:
        Likewise.
        * gcc.target/x86_64/abi/avx512fp16/m256h/asm-support.S: New.
        * gcc.target/x86_64/abi/avx512fp16/m256h/test_m256_returning.c:
        New test.
        * gcc.target/x86_64/abi/avx512fp16/m256h/test_passing_m256.c: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/m256h/test_passing_structs.c:
        Likewise.
        * gcc.target/x86_64/abi/avx512fp16/m256h/test_passing_unions.c:
        Likewise.
        * gcc.target/x86_64/abi/avx512fp16/m256h/test_varargs-m256.c: Likewise.

2021-09-08  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/x86_64/abi/avx512fp16/abi-avx512fp16-xmm.exp: New exp
        file for abi test.
        * gcc.target/x86_64/abi/avx512fp16/args.h: New header file for abi test.
        * gcc.target/x86_64/abi/avx512fp16/avx512fp16-check.h: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/avx512fp16-xmm-check.h: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/defines.h: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/macros.h: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/asm-support.S: New asm for abi check.
        * gcc.target/x86_64/abi/avx512fp16/test_3_element_struct_and_unions.c:
        New test.
        * gcc.target/x86_64/abi/avx512fp16/test_basic_alignment.c: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/test_basic_array_size_and_align.c:
        Likewise.
        * gcc.target/x86_64/abi/avx512fp16/test_basic_returning.c: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/test_basic_sizes.c: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/test_basic_struct_size_and_align.c:
        Likewise.
        * gcc.target/x86_64/abi/avx512fp16/test_basic_union_size_and_align.c:
        Likewise.
        * gcc.target/x86_64/abi/avx512fp16/test_complex_returning.c: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/test_m64m128_returning.c: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/test_passing_floats.c: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/test_passing_m64m128.c: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/test_passing_structs.c: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/test_passing_unions.c: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/test_struct_returning.c: Likewise.
        * gcc.target/x86_64/abi/avx512fp16/test_varargs-m128.c: Likewise.

2021-09-08  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/avx512fp16-vararg-1.c: New test.
        * gcc.target/i386/avx512fp16-vararg-2.c: Ditto.
        * gcc.target/i386/avx512fp16-vararg-3.c: Ditto.
        * gcc.target/i386/avx512fp16-vararg-4.c: Ditto.

2021-09-08  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/m512-check.h: Add union128h, union256h, union512h.
        * gcc.target/i386/avx512fp16-10a.c: New test.
        * gcc.target/i386/avx512fp16-10b.c: Ditto.
        * gcc.target/i386/avx512fp16-1a.c: Ditto.
        * gcc.target/i386/avx512fp16-1b.c: Ditto.
        * gcc.target/i386/avx512fp16-1c.c: Ditto.
        * gcc.target/i386/avx512fp16-1d.c: Ditto.
        * gcc.target/i386/avx512fp16-1e.c: Ditto.
        * gcc.target/i386/avx512fp16-2a.c: Ditto.
        * gcc.target/i386/avx512fp16-2b.c: Ditto.
        * gcc.target/i386/avx512fp16-2c.c: Ditto.
        * gcc.target/i386/avx512fp16-3a.c: Ditto.
        * gcc.target/i386/avx512fp16-3b.c: Ditto.
        * gcc.target/i386/avx512fp16-3c.c: Ditto.
        * gcc.target/i386/avx512fp16-4.c: Ditto.
        * gcc.target/i386/avx512fp16-5.c: Ditto.
        * gcc.target/i386/avx512fp16-6.c: Ditto.
        * gcc.target/i386/avx512fp16-7.c: Ditto.
        * gcc.target/i386/avx512fp16-8.c: Ditto.
        * gcc.target/i386/avx512fp16-9a.c: Ditto.
        * gcc.target/i386/avx512fp16-9b.c: Ditto.
        * gcc.target/i386/pr54855-13.c: Ditto.
        * gcc.target/i386/avx512fp16-vec_set_var.c: Ditto.

2021-09-08  Guo, Xuepeng  <xuepeng.guo@intel.com>
            H.J. Lu  <hongjiu.lu@intel.com>
            Liu Hongtao  <hongtao.liu@intel.com>
            Wang Hongyu  <hongyu.wang@intel.com>
            Xu Dianhong  <dianhong.xu@intel.com>

        * gcc.target/i386/avx-1.c: Add -mavx512fp16 in dg-options.
        * gcc.target/i386/avx-2.c: Ditto.
        * gcc.target/i386/avx512-check.h: Check cpuid for AVX512FP16.
        * gcc.target/i386/funcspec-56.inc: Add new target attribute check.
        * gcc.target/i386/sse-13.c: Add -mavx512fp16.
        * gcc.target/i386/sse-14.c: Ditto.
        * gcc.target/i386/sse-22.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * lib/target-supports.exp: (check_effective_target_avx512fp16): New.
        * g++.target/i386/float16-1.C: New test.
        * g++.target/i386/float16-2.C: Ditto.
        * g++.target/i386/float16-3.C: Ditto.
        * gcc.target/i386/avx512fp16-12a.c: Ditto.
        * gcc.target/i386/avx512fp16-12b.c: Ditto.
        * gcc.target/i386/float16-3a.c: Ditto.
        * gcc.target/i386/float16-3b.c: Ditto.
        * gcc.target/i386/float16-4a.c: Ditto.
        * gcc.target/i386/float16-4b.c: Ditto.
        * gcc.target/i386/pr54855-12.c: Ditto.
        * g++.dg/other/i386-2.C: Ditto.
        * g++.dg/other/i386-3.C: Ditto.

2021-09-08  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/float16-6.c: New test.
        * gcc.target/i386/float16-7.c: New test.

2021-09-07  David Faust  <david.faust@oracle.com>

        * gcc.target/bpf/core-attr-1.c: New test.
        * gcc.target/bpf/core-attr-2.c: Likewise.
        * gcc.target/bpf/core-attr-3.c: Likewise.
        * gcc.target/bpf/core-attr-4.c: Likewise
        * gcc.target/bpf/core-builtin-1.c: Likewise
        * gcc.target/bpf/core-builtin-2.c: Likewise.
        * gcc.target/bpf/core-builtin-3.c: Likewise.
        * gcc.target/bpf/core-section-1.c: Likewise.

2021-09-07  Hans-Peter Nilsson  <hp@axis.com>

        * gcc.dg/no_profile_instrument_function-attr-2.c: Fix
        typo in last change.

2021-09-07  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/101327
        * gfortran.dg/pr101327.f90: New test.

2021-09-07  Indu Bhagat  <indu.bhagat@oracle.com>

        * gcc.target/bpf/core-lto-1.c: New test.

2021-09-07  Jakub Jelinek  <jakub@redhat.com>

        PR c++/100495
        * g++.dg/cpp2a/constexpr-new21.C: New test.

2021-09-07  H.J. Lu  <hjl.tools@gmail.com>

        PR target/85819
        * gcc.target/i386/pr85819-1a.c: New test.
        * gcc.target/i386/pr85819-1b.c: Likewise.
        * gcc.target/i386/pr85819-2a.c: Likewise.
        * gcc.target/i386/pr85819-2b.c: Likewise.
        * gcc.target/i386/pr85819-2c.c: Likewise.
        * gcc.target/i386/pr85819-3.c: Likewise.

2021-09-07  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/102226
        * g++.dg/vect/pr102226.cc: New testcase.

2021-09-07  Marcel Vollweiler  <marcel@codesourcery.com>

        * c-c++-common/gomp/flush-1.c: Add test case for 'seq_cst'.
        * c-c++-common/gomp/flush-2.c: Add test case for 'seq_cst'.
        * g++.dg/gomp/attrs-1.C: Adapt test to handle all flush clauses.
        * g++.dg/gomp/attrs-2.C: Adapt test to handle all flush clauses.
        * gfortran.dg/gomp/flush-1.f90: Add test case for 'seq_cst'.
        * gfortran.dg/gomp/flush-2.f90: Add test case for 'seq_cst'.

2021-09-07  Martin Liska  <mliska@suse.cz>

        PR gcov-profile/80223
        * gcc.dg/no_profile_instrument_function-attr-2.c: New test.

2021-09-07  Xionghu Luo  <luoxhu@linux.ibm.com>

        PR target/97142
        * gcc.target/powerpc/pr97142.c: New test.

2021-09-06  H.J. Lu  <hjl.tools@gmail.com>

        PR target/89984
        * gcc.target/i386/pr89984-1.c: New test.
        * gcc.target/i386/pr89984-2.c: Likewise.
        * gcc.target/i386/xorsign-avx.c: Likewise.

2021-09-06  liuhongt  <hongtao.liu@intel.com>

        PR middle-end/102182
        * gcc.target/i386/pr101282.c: New test.

2021-09-06  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/102207
        * gcc.dg/pr102207.c: New test.

2021-09-06  Andrew Pinski  <apinski@marvell.com>

        PR tree-optimization/63184
        * c-c++-common/pr19807-2.c: Enable for all targets and remove the xfail.
        * c-c++-common/pr19807-3.c: Likewise.

2021-09-03  Patrick Palka  <ppalka@redhat.com>

        PR c++/101904
        * g++.dg/template/conv17.C: New test.

2021-09-03  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/bind_c_char_6.f90: Update dg-error.
        * gfortran.dg/bind_c_char_7.f90: Likewise.
        * gfortran.dg/bind_c_char_8.f90: Likewise.
        * gfortran.dg/iso_c_binding_char_1.f90: Likewise.
        * gfortran.dg/pr32599.f03: Likewise.
        * gfortran.dg/bind_c_char_9.f90: Comment testcase bits which are
        implementable but not valid F2018.
        * gfortran.dg/bind_c_contiguous.f90: New test.

2021-09-03  liuhongt  <hongtao.liu@intel.com>

        PR target/102166
        * g++.target/i386/pr102166.C: New test.

2021-09-02  Sandra Loosemore  <sandra@codesourcery.com>
            José Rui Faustino de Sousa  <jrfsousa@gmail.com>

        PR fortran/100911
        PR fortran/100915
        PR fortran/100916
        * gfortran.dg/PR100911.c: New file.
        * gfortran.dg/PR100911.f90: New file.
        * gfortran.dg/PR100914.c: New file.
        * gfortran.dg/PR100914.f90: New file.
        * gfortran.dg/PR100915.c: New file.
        * gfortran.dg/PR100915.f90: New file.

2021-09-02  Sandra Loosemore  <sandra@codesourcery.com>

        * gfortran.dg/c-interop/allocatable-dummy-c.c: New file.
        * gfortran.dg/c-interop/allocatable-dummy.f90: New file.
        * gfortran.dg/c-interop/allocatable-optional-pointer.f90: New file.
        * gfortran.dg/c-interop/allocate-c.c: New file.
        * gfortran.dg/c-interop/allocate-errors-c.c: New file.
        * gfortran.dg/c-interop/allocate-errors.f90: New file.
        * gfortran.dg/c-interop/allocate.f90: New file.
        * gfortran.dg/c-interop/argument-association-assumed-rank-1.f90:
        New file.
        * gfortran.dg/c-interop/argument-association-assumed-rank-2.f90:
        New file.
        * gfortran.dg/c-interop/argument-association-assumed-rank-3.f90:
        New file.
        * gfortran.dg/c-interop/argument-association-assumed-rank-4.f90:
        New file.
        * gfortran.dg/c-interop/argument-association-assumed-rank-5.f90:
        New file.
        * gfortran.dg/c-interop/argument-association-assumed-rank-6.f90:
        New file.
        * gfortran.dg/c-interop/argument-association-assumed-rank-7.f90:
        New file.
        * gfortran.dg/c-interop/argument-association-assumed-rank-8.f90:
        New file.
        * gfortran.dg/c-interop/assumed-type-dummy.f90: New file.
        * gfortran.dg/c-interop/c-interop.exp: New file.
        * gfortran.dg/c-interop/c1255-1.f90: New file.
        * gfortran.dg/c-interop/c1255-2.f90: New file.
        * gfortran.dg/c-interop/c1255a.f90: New file.
        * gfortran.dg/c-interop/c407a-1.f90: New file.
        * gfortran.dg/c-interop/c407a-2.f90: New file.
        * gfortran.dg/c-interop/c407b-1.f90: New file.
        * gfortran.dg/c-interop/c407b-2.f90: New file.
        * gfortran.dg/c-interop/c407c-1.f90: New file.
        * gfortran.dg/c-interop/c516.f90: New file.
        * gfortran.dg/c-interop/c524a.f90: New file.
        * gfortran.dg/c-interop/c535a-1.f90: New file.
        * gfortran.dg/c-interop/c535a-2.f90: New file.
        * gfortran.dg/c-interop/c535b-1.f90: New file.
        * gfortran.dg/c-interop/c535b-2.f90: New file.
        * gfortran.dg/c-interop/c535b-3.f90: New file.
        * gfortran.dg/c-interop/c535c-1.f90: New file.
        * gfortran.dg/c-interop/c535c-2.f90: New file.
        * gfortran.dg/c-interop/c535c-3.f90: New file.
        * gfortran.dg/c-interop/c535c-4.f90: New file.
        * gfortran.dg/c-interop/cf-descriptor-1-c.c: New file.
        * gfortran.dg/c-interop/cf-descriptor-1.f90: New file.
        * gfortran.dg/c-interop/cf-descriptor-2-c.c: New file.
        * gfortran.dg/c-interop/cf-descriptor-2.f90: New file.
        * gfortran.dg/c-interop/cf-descriptor-3-c.c: New file.
        * gfortran.dg/c-interop/cf-descriptor-3.f90: New file.
        * gfortran.dg/c-interop/cf-descriptor-4-c.c: New file.
        * gfortran.dg/c-interop/cf-descriptor-4.f90: New file.
        * gfortran.dg/c-interop/cf-descriptor-5-c.c: New file.
        * gfortran.dg/c-interop/cf-descriptor-5.f90: New file.
        * gfortran.dg/c-interop/cf-descriptor-6-c.c: New file.
        * gfortran.dg/c-interop/cf-descriptor-6.f90: New file.
        * gfortran.dg/c-interop/cf-descriptor-7-c.c: New file.
        * gfortran.dg/c-interop/cf-descriptor-7.f90: New file.
        * gfortran.dg/c-interop/cf-descriptor-8-c.c: New file.
        * gfortran.dg/c-interop/cf-descriptor-8.f90: New file.
        * gfortran.dg/c-interop/cf-out-descriptor-1-c.c: New file.
        * gfortran.dg/c-interop/cf-out-descriptor-1.f90: New file.
        * gfortran.dg/c-interop/cf-out-descriptor-2-c.c: New file.
        * gfortran.dg/c-interop/cf-out-descriptor-2.f90: New file.
        * gfortran.dg/c-interop/cf-out-descriptor-3-c.c: New file.
        * gfortran.dg/c-interop/cf-out-descriptor-3.f90: New file.
        * gfortran.dg/c-interop/cf-out-descriptor-4-c.c: New file.
        * gfortran.dg/c-interop/cf-out-descriptor-4.f90: New file.
        * gfortran.dg/c-interop/cf-out-descriptor-5-c.c: New file.
        * gfortran.dg/c-interop/cf-out-descriptor-5.f90: New file.
        * gfortran.dg/c-interop/cf-out-descriptor-6-c.c: New file.
        * gfortran.dg/c-interop/cf-out-descriptor-6.f90: New file.
        * gfortran.dg/c-interop/contiguous-1-c.c: New file.
        * gfortran.dg/c-interop/contiguous-1.f90: New file.
        * gfortran.dg/c-interop/contiguous-2-c.c: New file.
        * gfortran.dg/c-interop/contiguous-2.f90: New file.
        * gfortran.dg/c-interop/contiguous-3-c.c: New file.
        * gfortran.dg/c-interop/contiguous-3.f90: New file.
        * gfortran.dg/c-interop/deferred-character-1.f90: New file.
        * gfortran.dg/c-interop/deferred-character-2.f90: New file.
        * gfortran.dg/c-interop/dump-descriptors.c: New file.
        * gfortran.dg/c-interop/dump-descriptors.h: New file.
        * gfortran.dg/c-interop/establish-c.c: New file.
        * gfortran.dg/c-interop/establish-errors-c.c: New file.
        * gfortran.dg/c-interop/establish-errors.f90: New file.
        * gfortran.dg/c-interop/establish.f90: New file.
        * gfortran.dg/c-interop/explicit-interface.f90: New file.
        * gfortran.dg/c-interop/fc-descriptor-1-c.c: New file.
        * gfortran.dg/c-interop/fc-descriptor-1.f90: New file.
        * gfortran.dg/c-interop/fc-descriptor-2-c.c: New file.
        * gfortran.dg/c-interop/fc-descriptor-2.f90: New file.
        * gfortran.dg/c-interop/fc-descriptor-3-c.c: New file.
        * gfortran.dg/c-interop/fc-descriptor-3.f90: New file.
        * gfortran.dg/c-interop/fc-descriptor-4-c.c: New file.
        * gfortran.dg/c-interop/fc-descriptor-4.f90: New file.
        * gfortran.dg/c-interop/fc-descriptor-5-c.c: New file.
        * gfortran.dg/c-interop/fc-descriptor-5.f90: New file.
        * gfortran.dg/c-interop/fc-descriptor-6-c.c: New file.
        * gfortran.dg/c-interop/fc-descriptor-6.f90: New file.
        * gfortran.dg/c-interop/fc-descriptor-7-c.c: New file.
        * gfortran.dg/c-interop/fc-descriptor-7.f90: New file.
        * gfortran.dg/c-interop/fc-descriptor-8-c.c: New file.
        * gfortran.dg/c-interop/fc-descriptor-8.f90: New file.
        * gfortran.dg/c-interop/fc-descriptor-9-c.c: New file.
        * gfortran.dg/c-interop/fc-descriptor-9.f90: New file.
        * gfortran.dg/c-interop/fc-out-descriptor-1-c.c: New file.
        * gfortran.dg/c-interop/fc-out-descriptor-1.f90: New file.
        * gfortran.dg/c-interop/fc-out-descriptor-2-c.c: New file.
        * gfortran.dg/c-interop/fc-out-descriptor-2.f90: New file.
        * gfortran.dg/c-interop/fc-out-descriptor-3-c.c: New file.
        * gfortran.dg/c-interop/fc-out-descriptor-3.f90: New file.
        * gfortran.dg/c-interop/fc-out-descriptor-4-c.c: New file.
        * gfortran.dg/c-interop/fc-out-descriptor-4.f90: New file.
        * gfortran.dg/c-interop/fc-out-descriptor-5-c.c: New file.
        * gfortran.dg/c-interop/fc-out-descriptor-5.f90: New file.
        * gfortran.dg/c-interop/fc-out-descriptor-6-c.c: New file.
        * gfortran.dg/c-interop/fc-out-descriptor-6.f90: New file.
        * gfortran.dg/c-interop/fc-out-descriptor-7-c.c: New file.
        * gfortran.dg/c-interop/fc-out-descriptor-7.f90: New file.
        * gfortran.dg/c-interop/ff-descriptor-1.f90: New file.
        * gfortran.dg/c-interop/ff-descriptor-2.f90: New file.
        * gfortran.dg/c-interop/ff-descriptor-3.f90: New file.
        * gfortran.dg/c-interop/ff-descriptor-4.f90: New file.
        * gfortran.dg/c-interop/ff-descriptor-5.f90: New file.
        * gfortran.dg/c-interop/ff-descriptor-6.f90: New file.
        * gfortran.dg/c-interop/ff-descriptor-7.f90: New file.
        * gfortran.dg/c-interop/note-5-3.f90: New file.
        * gfortran.dg/c-interop/note-5-4-c.c: New file.
        * gfortran.dg/c-interop/note-5-4.f90: New file.
        * gfortran.dg/c-interop/optional-c.c: New file.
        * gfortran.dg/c-interop/optional.f90: New file.
        * gfortran.dg/c-interop/rank-class.f90: New file.
        * gfortran.dg/c-interop/rank.f90: New file.
        * gfortran.dg/c-interop/removed-restrictions-1.f90: New file.
        * gfortran.dg/c-interop/removed-restrictions-2.f90: New file.
        * gfortran.dg/c-interop/removed-restrictions-3.f90: New file.
        * gfortran.dg/c-interop/removed-restrictions-4.f90: New file.
        * gfortran.dg/c-interop/section-1-c.c: New file.
        * gfortran.dg/c-interop/section-1.f90: New file.
        * gfortran.dg/c-interop/section-1p.f90: New file.
        * gfortran.dg/c-interop/section-2-c.c: New file.
        * gfortran.dg/c-interop/section-2.f90: New file.
        * gfortran.dg/c-interop/section-2p.f90: New file.
        * gfortran.dg/c-interop/section-3-c.c: New file.
        * gfortran.dg/c-interop/section-3.f90: New file.
        * gfortran.dg/c-interop/section-3p.f90: New file.
        * gfortran.dg/c-interop/section-4-c.c: New file.
        * gfortran.dg/c-interop/section-4.f90: New file.
        * gfortran.dg/c-interop/section-errors-c.c: New file.
        * gfortran.dg/c-interop/section-errors.f90: New file.
        * gfortran.dg/c-interop/select-c.c: New file.
        * gfortran.dg/c-interop/select-errors-c.c: New file.
        * gfortran.dg/c-interop/select-errors.f90: New file.
        * gfortran.dg/c-interop/select.f90: New file.
        * gfortran.dg/c-interop/setpointer-c.c: New file.
        * gfortran.dg/c-interop/setpointer-errors-c.c: New file.
        * gfortran.dg/c-interop/setpointer-errors.f90: New file.
        * gfortran.dg/c-interop/setpointer.f90: New file.
        * gfortran.dg/c-interop/shape.f90: New file.
        * gfortran.dg/c-interop/size.f90: New file.
        * gfortran.dg/c-interop/tkr.f90: New file.
        * gfortran.dg/c-interop/typecodes-array-basic-c.c: New file.
        * gfortran.dg/c-interop/typecodes-array-basic.f90: New file.
        * gfortran.dg/c-interop/typecodes-array-char-c.c: New file.
        * gfortran.dg/c-interop/typecodes-array-char.f90: New file.
        * gfortran.dg/c-interop/typecodes-array-float128-c.c: New file.
        * gfortran.dg/c-interop/typecodes-array-float128.f90: New file.
        * gfortran.dg/c-interop/typecodes-array-int128-c.c: New file.
        * gfortran.dg/c-interop/typecodes-array-int128.f90: New file.
        * gfortran.dg/c-interop/typecodes-array-longdouble-c.c: New file.
        * gfortran.dg/c-interop/typecodes-array-longdouble.f90: New file.
        * gfortran.dg/c-interop/typecodes-sanity-c.c: New file.
        * gfortran.dg/c-interop/typecodes-sanity.f90: New file.
        * gfortran.dg/c-interop/typecodes-scalar-basic-c.c: New file.
        * gfortran.dg/c-interop/typecodes-scalar-basic.f90: New file.
        * gfortran.dg/c-interop/typecodes-scalar-float128-c.c: New file.
        * gfortran.dg/c-interop/typecodes-scalar-float128.f90: New file.
        * gfortran.dg/c-interop/typecodes-scalar-int128-c.c: New file.
        * gfortran.dg/c-interop/typecodes-scalar-int128.f90: New file.
        * gfortran.dg/c-interop/typecodes-scalar-longdouble-c.c: New file.
        * gfortran.dg/c-interop/typecodes-scalar-longdouble.f90: New file.
        * gfortran.dg/c-interop/ubound.f90: New file.
        * lib/target-supports.exp
        (check_effective_target_fortran_real_c_float128): New function.

2021-09-02  Martin Sebor  <msebor@redhat.com>

        PR tree-optimization/17506
        PR testsuite/37182
        * gcc.dg/diagnostic-tree-expr-ranges-2.c: Add expected output.
        * gcc.dg/uninit-15-O0.c: Remove xfail.
        * gcc.dg/uninit-15.c: Same.

2021-09-02  Marcel Vollweiler  <marcel@codesourcery.com>

        * gfortran.dg/gomp/target-device-ancestor-4.f90: Comment out dg-final to avoid
        UNRESOLVED.

2021-09-02  Richard Biener  <rguenther@suse.de>

        * gcc.dg/tree-ssa/ssa-lim-16.c: New testcase.

2021-09-02  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/99591
        * gcc.target/i386/pr99591.c: New test.
        * gcc.target/i386/pr97950.c: Match or reject setb or jn?b instructions
        together with seta or jn?a.

2021-09-02  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/sse2-float16-1.c: New test.
        * gcc.target/i386/sse2-float16-2.c: Ditto.
        * gcc.target/i386/sse2-float16-3.c: Ditto.
        * gcc.target/i386/float16-5.c: New test.

2021-09-01  Jeff Law  <jlaw@localhost.localdomain>

        PR tree-optimization/102152
        * gcc.dg/pr102152.c: New test

2021-09-01  Andrew Pinski  <apinski@marvell.com>

        PR target/101934
        * gcc.target/aarch64/memset-strict-align-1.c: New test.

2021-09-01  Jakub Jelinek  <jakub@redhat.com>

        PR c++/100977
        * g++.dg/cpp23/normalize1.C: New test.
        * g++.dg/cpp23/normalize2.C: New test.
        * g++.dg/cpp23/normalize3.C: New test.
        * g++.dg/cpp23/normalize4.C: New test.
        * g++.dg/cpp23/normalize5.C: New test.
        * g++.dg/cpp23/normalize6.C: New test.
        * g++.dg/cpp23/normalize7.C: New test.
        * g++.dg/cpp23/ucnid-1-utf8.C: New test.
        * g++.dg/cpp23/ucnid-2-utf8.C: New test.
        * gcc.dg/cpp/ucnid-4.c: Don't expect
        "not valid at the start of an identifier" errors.
        * gcc.dg/cpp/ucnid-4-utf8.c: Likewise.
        * gcc.dg/cpp/ucnid-5-utf8.c: New test.

2021-09-01  Andrew Pinski  <apinski@marvell.com>

        PR testsuite/51748
        * gcc.misc-tests/linkage.exp: Add mips*-linux-* support.

2021-09-01  Martin Sebor  <msebor@redhat.com>

        * gcc.dg/Wstringop-overflow-11.c: Remove xfails.
        * gcc.dg/Wstringop-overflow-12.c: Same.
        * gcc.dg/Wstringop-overflow-43.c: Add xfails.
        * gcc.dg/Wstringop-overflow-73.c: New test.

2021-09-01  Jakub Jelinek  <jakub@redhat.com>

        PR preprocessor/101488
        * c-c++-common/cpp/va-opt-3.c: Adjust expected output.
        * c-c++-common/cpp/va-opt-7.c: New test.

2021-09-01  Marek Polacek  <polacek@redhat.com>

        PR c++/101592
        * g++.dg/warn/Wlogical-op-3.C: New test.

2021-09-01  Iain Sandoe  <iain@sandoe.co.uk>

        * g++.dg/ext/attr-unavailable-1.C: New test.
        * g++.dg/ext/attr-unavailable-2.C: New test.
        * g++.dg/ext/attr-unavailable-3.C: New test.
        * g++.dg/ext/attr-unavailable-4.C: New test.
        * g++.dg/ext/attr-unavailable-5.C: New test.
        * g++.dg/ext/attr-unavailable-6.C: New test.
        * g++.dg/ext/attr-unavailable-7.C: New test.
        * g++.dg/ext/attr-unavailable-8.C: New test.
        * g++.dg/ext/attr-unavailable-9.C: New test.
        * gcc.dg/attr-unavailable-1.c: New test.
        * gcc.dg/attr-unavailable-2.c: New test.
        * gcc.dg/attr-unavailable-3.c: New test.
        * gcc.dg/attr-unavailable-4.c: New test.
        * gcc.dg/attr-unavailable-5.c: New test.
        * gcc.dg/attr-unavailable-6.c: New test.
        * obj-c++.dg/attributes/method-unavailable-1.mm: New test.
        * obj-c++.dg/attributes/method-unavailable-2.mm: New test.
        * obj-c++.dg/attributes/method-unavailable-3.mm: New test.
        * obj-c++.dg/property/at-property-unavailable-1.mm: New test.
        * obj-c++.dg/property/at-property-unavailable-2.mm: New test.
        * obj-c++.dg/property/dotsyntax-unavailable-1.mm: New test.
        * objc.dg/attributes/method-unavailable-1.m: New test.
        * objc.dg/attributes/method-unavailable-2.m: New test.
        * objc.dg/attributes/method-unavailable-3.m: New test.
        * objc.dg/property/at-property-unavailable-1.m: New test.
        * objc.dg/property/at-property-unavailable-2.m: New test.
        * objc.dg/property/dotsyntax-unavailable-1.m: New test.

2021-09-01  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/102124
        * gcc.dg/torture/pr102124.c: New test.

2021-09-01  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/93491
        * gcc.dg/torture/pr93491.c: New testcase.
        * gcc.dg/tree-ssa/pr88087.c: Change to valid PRE opportunity.

2021-09-01  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/102139
        * gcc.dg/torture/pr102139.c: New testcase.

2021-09-01  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/102141
        * gcc.dg/pr102141.c: New test.

2021-09-01  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/102149
        * gcc.dg/torture/pr102149.c: New testcase.

2021-09-01  Roger Sayle  <roger@nextmovesoftware.com>
            Joseph Myers  <joseph@codesourcery.com>

        PR c/79412
        * gcc.dg/pr79412.c: New test case.
        * gcc.dg/typedef-var-2.c: Update expeted errors.

2021-08-31  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/100950
        * gfortran.dg/pr100950.f90: Extend coverage.

2021-08-31  Patrick Palka  <ppalka@redhat.com>

        PR c++/12672
        * g++.dg/cpp0x/decltype29.C: Adjust.
        * g++.dg/template/error56.C: Adjust.
        * g++.old-deja/g++.pt/unify6.C: Adjust.
        * g++.dg/template/explicit-args7.C: New test.

2021-08-31  Jason Merrill  <jason@redhat.com>

        PR c++/92193
        * g++.dg/diagnostic/static_assert4.C: New test.

2021-08-31  Jeff Law  <jlaw@localhost.localdomain>

        * gcc.target/mips/mips.exp: Add tree-vrp to mips_option_group.
        * gcc.target/mips/data-sym-multi-pool.c: Add -fno-tree-vrp.

2021-08-31  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/101145
        * gcc.dg/vect/pr101145.c: Use dg-additional-options with just -O3
        instead of dg-options with -O3 -fdump-tree-vect-details.
        * gcc.dg/vect/pr101145_1.c: Likewise.
        * gcc.dg/vect/pr101145_2.c: Likewise.
        * gcc.dg/vect/pr101145_3.c: Likewise.

2021-08-31  Marcel Vollweiler  <marcel@codesourcery.com>

        * c-c++-common/gomp/target-device-1.c: New test.
        * c-c++-common/gomp/target-device-2.c: New test.
        * c-c++-common/gomp/target-device-ancestor-1.c: New test.
        * c-c++-common/gomp/target-device-ancestor-2.c: New test.
        * c-c++-common/gomp/target-device-ancestor-3.c: New test.
        * c-c++-common/gomp/target-device-ancestor-4.c: New test.
        * gfortran.dg/gomp/target-device-1.f90: New test.
        * gfortran.dg/gomp/target-device-2.f90: New test.
        * gfortran.dg/gomp/target-device-ancestor-1.f90: New test.
        * gfortran.dg/gomp/target-device-ancestor-2.f90: New test.
        * gfortran.dg/gomp/target-device-ancestor-3.f90: New test.
        * gfortran.dg/gomp/target-device-ancestor-4.f90: New test.

2021-08-31  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/102142
        * g++.dg/torture/pr102142.C: New testcase.

2021-08-31  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/102134
        * gcc.c-torture/execute/pr102134.c: New test.

2021-08-31  prathamesh.kulkarni  <prathamesh.kulkarni@linaro.org>

        * gcc.target/arm/pr51534.c: Adjust test-case for soft fp targets.

2021-08-31  Andrew Pinski  <apinski@marvell.com>

        * gcc.dg/ipa/inline-8.c: Mark cmp and move as
        static so they both bind local and available for
        inlinine.

2021-08-31  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512bw-vpcmpeqb-1.c: Adjust testcase.
        * gcc.target/i386/avx512bw-vpcmpeqw-1.c: Ditto.
        * gcc.target/i386/avx512bw-vpcmpgtb-1.c: Ditto.
        * gcc.target/i386/avx512bw-vpcmpgtw-1.c: Ditto.
        * gcc.target/i386/avx512f-vpcmpeqd-1.c: Ditto.
        * gcc.target/i386/avx512f-vpcmpeqq-1.c: Ditto.
        * gcc.target/i386/avx512f-vpcmpgtd-1.c: Ditto.
        * gcc.target/i386/avx512f-vpcmpgtq-1.c: Ditto.
        * gcc.target/i386/avx512vl-vpcmpeqd-1.c: Ditto.
        * gcc.target/i386/avx512vl-vpcmpeqq-1.c: Ditto.
        * gcc.target/i386/avx512vl-vpcmpgtd-1.c: Ditto.
        * gcc.target/i386/avx512vl-vpcmpgtq-1.c: Ditto.
        * gcc.target/i386/bitwise_mask_op-1.c: Ditto.
        * gcc.target/i386/bitwise_mask_op-2.c: Ditto.

2021-08-30  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/99260
        * gcc.dg/analyzer/capacity-2.c: Update for changes to realloc
        analysis.
        * gcc.dg/analyzer/pr99193-1.c: Likewise.
        * gcc.dg/analyzer/pr99193-3.c: Likewise.
        * gcc.dg/analyzer/realloc-1.c: Likewise.  Add test coverage for
        realloc of non-heap pointer, realloc from mismatching allocator,
        and realloc on a freed pointer.
        * gcc.dg/analyzer/realloc-2.c: New test.

2021-08-30  Jason Merrill  <jason@redhat.com>

        PR c++/96286
        * g++.dg/template/access2.C: Split struct A.

2021-08-30  Jason Merrill  <jason@redhat.com>

        PR c++/101460
        * g++.dg/template/explicit-args6.C: New test.

2021-08-30  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/102113
        * gfortran.dg/goto_9.f90: New test.

2021-08-30  Jason Merrill  <jason@redhat.com>

        * g++.dg/cpp2a/concepts-lambda14.C: Add expected warnings.

2021-08-30  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/101349
        * gfortran.dg/unlimited_polymorphic_33.f90: New test.

2021-08-30  Pat Haugen  <pthaugen@linux.ibm.com>

        * gcc.target/powerpc/fusion-p10-stst.c: New test.
        * gcc.target/powerpc/fusion-p10-stst2.c: New test.

2021-08-29  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/102094
        * gdc.dg/lto/pr102094_0.d: New test.

2021-08-29  Iain Sandoe  <iain@sandoe.co.uk>

        * gcc.dg/analyzer/strndup-1.c: Skip for Darwin versions
        without strndup support in libc.

2021-08-28  Jan Hubicka  <hubicka@ucw.cz>

        * gcc.dg/tree-ssa/modref-9.c: New test.

2021-08-28  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/87737
        * gfortran.dg/entry_24.f90: New test.

2021-08-27  Michael Meissner  <meissner@linux.ibm.com>

        * gcc.target/powerpc/float128-call.c: Update comments.

2021-08-27  Michael Meissner  <meissner@linux.ibm.com>

        * gcc.target/powerpc/float128-call.c: Fix test for IEEE 128-bit
        long double and power10.

2021-08-27  Iain Sandoe  <iain@sandoe.co.uk>

        * lib/target-supports.exp: Exclude cctools assembler based on
        GAS 1.38.

2021-08-27  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/45178
        * gcc.dg/tree-ssa/ssa-dce-3.c: Adjust testcase.

2021-08-27  konglin1  <lingling.kong@intel.com>

        PR target/101472
        * gcc.target/i386/avx512f-pr101472.c: New test.
        * gcc.target/i386/avx512vl-pr101472.c: New test.

2021-08-27  Kewen Lin  <linkw@linux.ibm.com>

        * gcc.target/powerpc/dive-vectorize-1.c: New test.
        * gcc.target/powerpc/dive-vectorize-1.h: New test.
        * gcc.target/powerpc/dive-vectorize-2.c: New test.
        * gcc.target/powerpc/dive-vectorize-2.h: New test.
        * gcc.target/powerpc/dive-vectorize-run-1.c: New test.
        * gcc.target/powerpc/dive-vectorize-run-2.c: New test.
        * gcc.target/powerpc/p10-bifs-vectorize-1.c: New test.
        * gcc.target/powerpc/p10-bifs-vectorize-1.h: New test.
        * gcc.target/powerpc/p10-bifs-vectorize-run-1.c: New test.

2021-08-27  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512f-vshufpd-1.c: Adjust testcase.
        * gcc.target/i386/avx512f-vshufps-1.c: Adjust testcase.
        * gcc.target/i386/pr43147.c: New test.

2021-08-26  Roger Sayle  <roger@nextmovesoftware.com>

        * gcc.dg/tree-ssa/ssa-ccp-41.c: New test case.

2021-08-26  Martin Liska  <mliska@suse.cz>
            Stefan Kneifel  <stefan.kneifel@bluewin.ch>

        * gcc.target/i386/mvc5.c: Scan assembly names.
        * gcc.target/i386/mvc7.c: Likewise.
        * gcc.target/i386/pr95778-1.c: Update scanned patterns.
        * gcc.target/i386/pr95778-2.c: Likewise.

2021-08-25  Martin Sebor  <msebor@redhat.com>

        * gcc.dg/tree-ssa/evrp1.c: Add -details to dump option.
        * gcc.dg/tree-ssa/evrp2.c: Same.
        * gcc.dg/tree-ssa/evrp3.c: Same.
        * gcc.dg/tree-ssa/evrp4.c: Same.
        * gcc.dg/tree-ssa/evrp6.c: Same.
        * gcc.dg/tree-ssa/pr64130.c: Same.

2021-08-25  Michael Meissner  <meissner@linux.ibm.com>

        PR target/94630
        * gcc.target/powerpc/pr70117.c: Specify that we need the long double
        type to be IBM 128-bit.  Remove the code to use __ibm128.
        * c-c++-common/dfp/convert-bfp-11.c: Specify that we need the long
        double type to be IBM 128-bit.  Run the test at -O2 optimization.
        * lib/target-supports.exp (add_options_for_long_double_ibm128): New
        function.
        (check_effective_target_long_double_ibm128): New function.
        (add_options_for_long_double_ieee128): New function.
        (check_effective_target_long_double_ieee128): New function.
        (add_options_for_long_double_64bit): New function.
        (check_effective_target_long_double_64bit): New function.

2021-08-25  Andrew Pinski  <apinski@marvell.com>

        PR c++/66590
        * g++.dg/warn/Wreturn-5.C: New test.

2021-08-25  Jan Hubicka  <hubicka@ucw.cz>

        * gcc.dg/ipa/modref-1.c: Update testcase.
        * gcc.dg/tree-ssa/modref-4.c: Update testcase.
        * gcc.dg/tree-ssa/modref-8.c: New test.

2021-08-25  Lewis Hyatt  <lhyatt@gmail.com>

        PR other/93067
        * gcc.dg/diagnostic-input-charset-1.c: New test.
        * gcc.dg/diagnostic-input-utf8-bom.c: New test.

2021-08-25  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/102046
        * gcc.dg/vect/pr102046.c: New testcase.

2021-08-25  Hongyu Wang  <hongyu.wang@intel.com>

        PR target/101716
        * gcc.target/i386/pr101716.c: New test.

2021-08-25  Jiufu Guo  <guojiufu@linux.ibm.com>

        PR tree-optimization/101145
        * gcc.dg/vect/pr101145.c: New test.
        * gcc.dg/vect/pr101145.inc: New test.
        * gcc.dg/vect/pr101145_1.c: New test.
        * gcc.dg/vect/pr101145_2.c: New test.
        * gcc.dg/vect/pr101145_3.c: New test.
        * gcc.dg/vect/pr101145inf.c: New test.
        * gcc.dg/vect/pr101145inf.inc: New test.
        * gcc.dg/vect/pr101145inf_1.c: New test.

2021-08-25  konglin1  <lingling.kong@intel.com>

        PR target/101471
        * gcc.target/i386/avx512f-pr101471.c: New test.

2021-08-25  Kewen Lin  <linkw@linux.ibm.com>

        * gcc.target/powerpc/unpack-vectorize-1.c: New test.
        * gcc.target/powerpc/unpack-vectorize-1.h: New test.
        * gcc.target/powerpc/unpack-vectorize-2.c: New test.
        * gcc.target/powerpc/unpack-vectorize-2.h: New test.
        * gcc.target/powerpc/unpack-vectorize-3.c: New test.
        * gcc.target/powerpc/unpack-vectorize-3.h: New test.
        * gcc.target/powerpc/unpack-vectorize-run-1.c: New test.
        * gcc.target/powerpc/unpack-vectorize-run-2.c: New test.
        * gcc.target/powerpc/unpack-vectorize-run-3.c: New test.
        * gcc.target/powerpc/unpack-vectorize.h: New test.

2021-08-25  liuhongt  <hongtao.liu@intel.com>

        PR target/101989
        * gcc.target/i386/avx2-shiftqihi-constant-1.c: Add -mno-avx512f.
        * gcc.target/i386/sse2-shiftqihi-constant-1.c: Add -mno-avx

2021-08-24  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/98411
        * gfortran.dg/pr98411.f90: Adjust testcase options to restrict to
        F2008, and verify case of implicit SAVE.

2021-08-24  Martin Sebor  <msebor@redhat.com>

        PR middle-end/101600
        PR middle-end/101977
        * g++.dg/pr100574.C: Prune out valid warning.
        * gcc.dg/pr20126.c: Same.
        * gcc.dg/Wstringop-overread.c: Adjust text of expected warnings.
        Add new instances.
        * gcc.dg/warn-strnlen-no-nul.c: Same.
        * g++.dg/warn/Warray-bounds-26.C: New test.
        * gcc.dg/Warray-bounds-88.c: New test.

2021-08-24  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/predict-1.c: Disable evrp.
        * gcc.dg/tree-ssa/evrp-trans.c: New.

2021-08-24  H.J. Lu  <hjl.tools@gmail.com>

        PR target/102021
        * gcc.target/i386/pr100865-10b.c: Expect vzeroupper.
        * gcc.target/i386/pr100865-4b.c: Likewise.
        * gcc.target/i386/pr100865-6b.c: Expect vmovdqu and vzeroupper.
        * gcc.target/i386/pr100865-7b.c: Likewise.
        * gcc.target/i386/pr102021.c: New test.

2021-08-24  Richard Earnshaw  <rearnsha@arm.com>

        PR target/102035
        * gcc.target/arm/cmse/mainline/8_1m/soft/cmse-13a.c: New test.
        * gcc.target/arm/cmse/mainline/8_1m/soft/cmse-7a.c: Likewise.
        * gcc.target/arm/cmse/mainline/8_1m/soft/cmse-8a.c: Likewise.
        * gcc.target/arm/cmse/mainline/8_1m/softfp-sp/cmse-7a.c: Likewise.
        * gcc.target/arm/cmse/mainline/8_1m/softfp-sp/cmse-8a.c: Likewise.
        * gcc.target/arm/cmse/mainline/8_1m/softfp/cmse-13a.c: Likewise.
        * gcc.target/arm/cmse/mainline/8_1m/softfp/cmse-7a.c: Likewise.
        * gcc.target/arm/cmse/mainline/8_1m/softfp/cmse-8a.c: Likewise.

2021-08-24  Richard Earnshaw  <rearnsha@arm.com>

        * lib/target-supports.exp (check_effective_target_arm_cmse_hw):
        Check the CMSE feature register, rather than relying on the
        SG operation causing an execution fault.

2021-08-24  liuhongt  <hongtao.liu@intel.com>

        PR target/101989
        * gcc.target/i386/pr101989-broadcast-1.c: New test.

2021-08-24  liuhongt  <hongtao.liu@intel.com>

        PR target/101989
        * gcc.target/i386/pr101989-1.c: New test.
        * gcc.target/i386/pr101989-2.c: New test.
        * gcc.target/i386/avx512bw-shiftqihi-constant-1.c: Adjust testcase.

2021-08-24  Roger Sayle  <roger@nextmovesoftware.com>
            Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/102029
        * gcc.dg/fold-convlshift-3.c: New test case.

2021-08-23  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/switch.c: Remove xfail.  Add various tests.
        * gcc.dg/analyzer/torture/switch-2.c: New test.
        * gcc.dg/analyzer/torture/switch-3.c: New test.
        * gcc.dg/analyzer/torture/switch-4.c: New test.
        * gcc.dg/analyzer/torture/switch-5.c: New test.

2021-08-23  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/101875
        * gcc.dg/analyzer/pr101875.c: New test.

2021-08-23  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/101837
        * gcc.dg/analyzer/pr101837.c: New test.

2021-08-23  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/101962
        * gcc.dg/analyzer/data-model-23.c: New test.
        * gcc.dg/analyzer/pr101962.c: New test.

2021-08-23  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/data-model-22.c: New test.
        * gcc.dg/analyzer/uninit-6.c: New test.
        * gcc.dg/analyzer/uninit-6b.c: New test.

2021-08-23  Jan Hubicka  <hubicka@ucw.cz>

        * gcc.dg/tree-ssa/modref-7.c: New test.

2021-08-23  Richard Biener  <rguenther@suse.de>

        PR ipa/97565
        * g++.dg/lto/pr97565_0.C: New testcase.
        * g++.dg/lto/pr97565_1.C: Likewise.

2021-08-23  Jan Hubicka  <hubicka@ucw.cz>

        * g++.dg/tree-ssa/modref-1.C: Fix template.

2021-08-23  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/goacc/asyncwait-1.f95: Update dg-error.
        * gfortran.dg/goacc/default-2.f: Update dg-error.
        * gfortran.dg/goacc/enter-exit-data.f95: Update dg-error.
        * gfortran.dg/goacc/if.f95: Update dg-error.
        * gfortran.dg/goacc/parallel-kernels-clauses.f95: Update dg-error.
        * gfortran.dg/goacc/routine-6.f90: Update dg-error.
        * gfortran.dg/goacc/sie.f95: Update dg-error.
        * gfortran.dg/goacc/update-if_present-2.f90: Update dg-error.
        * gfortran.dg/gomp/cancel-2.f90: Update dg-error.
        * gfortran.dg/gomp/declare-simd-1.f90: Update dg-error.
        * gfortran.dg/gomp/error-3.f90: Update dg-error.
        * gfortran.dg/gomp/loop-2.f90: Update dg-error.
        * gfortran.dg/gomp/masked-2.f90: Update dg-error.

2021-08-23  Ankur Saini  <arsenic@sourceware.org>

        PR analyzer/102020
        * gcc.dg/analyzer/malloc-callbacks.c : Fix faulty test.

2021-08-23  Roger Sayle  <roger@nextmovesoftware.com>

        * gcc.dg/fold-convlshift-1.c: New test case.
        * gcc.dg/fold-convlshift-2.c: New test case.

2021-08-23  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/86723
        * gcc.dg/pr86723.c: New test.
        * gcc.target/i386/pr86723.c: New test.
        * gcc.dg/optimize-bswapdi-1.c: Use -fdump-tree-optimized instead of
        -fdump-tree-bswap and scan for number of __builtin_bswap64 calls.
        * gcc.dg/optimize-bswapdi-2.c: Likewise.
        * gcc.dg/optimize-bswapsi-1.c: Use -fdump-tree-optimized instead of
        -fdump-tree-bswap and scan for number of __builtin_bswap32 calls.
        * gcc.dg/optimize-bswapsi-5.c: Likewise.
        * gcc.dg/optimize-bswapsi-3.c: Likewise.  Expect one __builtin_bswap32
        call instead of zero.

2021-08-23  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/79334
        * gcc.dg/torture/pr79334-0.c: New testcase.
        * gcc.dg/torture/pr79334-1.c: Likewise.

2021-08-23  liuhongt  <hongtao.liu@intel.com>

        PR target/102016
        * gcc.target/i386/pr102016.c: New test.

2021-08-23  Jakub Jelinek  <jakub@redhat.com>

        PR debug/101905
        * gcc.dg/guality/pr101905.c: New test.

2021-08-23  Christophe Lyon  <christophe.lyon@foss.st.com>

        PR target/100856
        * gcc.target/arm/acle/pr100856.c: Use arm_v8m_main_cde_multilib
        and arm_v8m_main_cde.
        * lib/target-supports.exp: Add
        check_effective_target_FUNC_multilib for ARM CDE.

2021-08-23  Jan Hubicka  <hubicka@ucw.cz>

        * g++.dg/tree-ssa/modref-1.C: New test.

2021-08-23  Xi Ruoyao  <xry111@mengyan1223.wang>

        PR target/101922
        * gcc.target/mips/pr101922.c: New test.

2021-08-23  Jonathan Yong  <10walls@gmail.com>

        * gcc.c-torture/execute/gcc_tmpnam.h: Fix tmpnam case on Windows
        where it can return a filename with "\" to indicate current
        directory.
        * gcc.c-torture/execute/fprintf-2.c: Use wrapper.
        * gcc.c-torture/execute/printf-2.c: Use wrapper.
        * gcc.c-torture/execute/user-printf.c: Use wrapper.

2021-08-22  Martin Uecker  <muecker@gwdg.de>

        PR c/98397
        * gcc.dg/c11-qual-1.c: New test.
        * gcc.dg/c2x-qual-1.c: New test.
        * gcc.dg/c2x-qual-2.c: New test.
        * gcc.dg/c2x-qual-3.c: New test.
        * gcc.dg/c2x-qual-4.c: New test.
        * gcc.dg/c2x-qual-5.c: New test.
        * gcc.dg/c2x-qual-6.c: New test.
        * gcc.dg/c2x-qual-7.c: New test.
        * gcc.dg/pointer-array-quals-1.c: Remove unnecessary flag.
        * gcc.dg/pointer-array-quals-2.c: Remove unnecessary flag.

2021-08-22  Jan Hubicka  <hubicka@ucw.cz>
            Martin Liska  <mliska@suse.cz>

        * gcc.dg/lto/pr101949_0.c: New test.
        * gcc.dg/lto/pr101949_1.c: New test.

2021-08-21  Ankur Saini  <arsenic@sourceware.org>

        PR analyzer/101980
        * gcc.dg/analyzer/function-ptr-2.c : Add issue for double 'free'.
        * gcc.dg/analyzer/malloc-callbacks.c : Fix xfail testcase.

2021-08-20  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/gomp/error-1.f90: New test.
        * gfortran.dg/gomp/error-2.f90: New test.
        * gfortran.dg/gomp/error-3.f90: New test.

2021-08-20  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/error-1.c: New test.
        * c-c++-common/gomp/error-2.c: New test.
        * c-c++-common/gomp/error-3.c: New test.
        * g++.dg/gomp/attrs-1.C (bar): Add error directive test.
        * g++.dg/gomp/attrs-2.C (bar): Add error directive test.
        * g++.dg/gomp/attrs-13.C: New test.
        * g++.dg/gomp/error-1.C: New test.

2021-08-20  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/sink-5.c: New test.
        * c-c++-common/gomp/requires-3.c: Add test for spurious comma
        at the end of pragma line.

2021-08-19  Roger Sayle  <roger@nextmovesoftware.com>

        * c-c++-common/Wunused-var-16.c: Add an extra check that ~0
        is optimized away.

2021-08-19  Peter Bergner  <bergner@linux.ibm.com>

        PR target/101849
        * gcc.target/powerpc/pr101849.c: New test.

2021-08-19  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/100950
        * gfortran.dg/pr100950.f90: New test.

2021-08-19  Patrick Palka  <ppalka@redhat.com>

        PR c++/101803
        * g++.dg/cpp2a/class-deduction-aggr12.C: Fix PR number.

2021-08-19  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/101950
        * gcc.target/i386/pr101950-1.c: New test.
        * gcc.target/i386/pr101950-2.c: New test.

2021-08-19  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/requires-3.c: Add testcase for
        atomic_default_mem_order ( at the end of line without corresponding ).

2021-08-19  Iain Sandoe  <iain@sandoe.co.uk>

        * jit.dg/test-asm.c: Provide Mach-O fragment.
        * jit.dg/test-asm.cc: Likewise.

2021-08-19  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/nothing-2.c: New test.

2021-08-19  Iain Sandoe  <iain@sandoe.co.uk>

        * jit.dg/harness.h: Include jit-dejagnu.h.
        * jit.dg/jit.exp: Use -rdynamic conditionally on target
        support, instead of unconditional -Wl,--export-dynamic.

2021-08-19  Thomas Schwinge  <thomas@codesourcery.com>

        PR testsuite/101969
        * gcc.dg/pr78213.c: Fix up for '--enable-checking=release' etc.

2021-08-19  liuhongt  <hongtao.liu@intel.com>

        Revert:
        2021-08-19  liuhongt  <hongtao.liu@intel.com>

        PR target/99881
        * gcc.target/i386/pr99881.c: New test.

2021-08-18  Tobias Burnus  <tobias@codesourcery.com>

        PR testsuite/101963
        * gfortran.dg/nothing-1.f90: Moved to ...
        * gfortran.dg/gomp/nothing-1.f90: ... here.
        * gfortran.dg/nothing-2.f90: Moved to ...
        * gfortran.dg/gomp/nothing-2.f90: ... here;
        avoid $ issue in $OMP in dg-error.

2021-08-18  Iain Sandoe  <iain@sandoe.co.uk>
            Matt Jacobson   <mhjacobson@me.com>

        PR objc/101666
        * obj-c++.dg/pr101666-0.mm: New test.
        * obj-c++.dg/pr101666-1.mm: New test.
        * obj-c++.dg/pr101666.inc: New.
        * objc.dg/pr101666-0.m: New test.
        * objc.dg/pr101666-1.m: New test.
        * objc.dg/pr101666.inc: New.

2021-08-18  Ankur Saini  <arsenic@sourceware.org>

        PR analyzer/97114
        * g++.dg/analyzer/vfunc-2.C: New test.
        * g++.dg/analyzer/vfunc-3.C: New test.
        * g++.dg/analyzer/vfunc-4.C: New test.
        * g++.dg/analyzer/vfunc-5.C: New test.

2021-08-18  Ankur Saini  <arsenic@sourceware.org>

        PR analyzer/100546
        * gcc.dg/analyzer/function-ptr-4.c: New test.
        * gcc.dg/analyzer/pr100546.c: New test.

2021-08-18  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/nothing-1.f90: New test.
        * gfortran.dg/nothing-2.f90: New test.

2021-08-18  Patrick Palka  <ppalka@redhat.com>

        PR c++/101344
        PR c++/101803
        * g++.dg/cpp2a/class-deduction-aggr11.C: New test.
        * g++.dg/cpp2a/class-deduction-aggr12.C: New test.

2021-08-18  Patrick Palka  <ppalka@redhat.com>

        PR c++/101883
        * g++.dg/cpp2a/nontype-class49.C: New test.

2021-08-18  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/nothing-1.c: New test.
        * g++.dg/gomp/attrs-1.C (bar): Add nothing directive test.
        * g++.dg/gomp/attrs-2.C (bar): Likewise.
        * g++.dg/gomp/attrs-9.C: Likewise.

2021-08-18  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/pr63326.c: Don't expect extra "before" errors
        in C++.
        * g++.dg/gomp/attrs-7.C: Don't expect one extra error.
        * g++.dg/gomp/barrier-2.C: Likewise.
        * gcc.dg/gomp/declare-simd-5.c: Likewise.
        * gcc.dg/gomp/barrier-2.c: Likewise.
        * gcc.dg/gomp/declare-variant-2.c: Likewise.

2021-08-18  liuhongt  <hongtao.liu@intel.com>

        PR target/97147
        * gcc.target/i386/pr54400.c: Adjust testcase.
        * gcc.target/i386/pr94147.c: New test.

2021-08-17  Martin Sebor  <msebor@redhat.com>

        PR middle-end/101854
        * gcc.dg/attr-alloc_size-5.c: Adjust optimization to -O1.
        * gcc.dg/attr-alloc_size-7.c: Use #pragmas to adjust optimization.
        * gcc.dg/attr-alloc_size-8.c: Adjust optimization to -O1.
        * gcc.dg/Wstringop-overflow-72.c: New test.

2021-08-17  Jakub Jelinek  <jakub@redhat.com>

        PR c++/101539
        * g++.dg/cpp2a/is-corresponding-member1.C: New test.
        * g++.dg/cpp2a/is-corresponding-member2.C: New test.
        * g++.dg/cpp2a/is-corresponding-member3.C: New test.
        * g++.dg/cpp2a/is-corresponding-member4.C: New test.
        * g++.dg/cpp2a/is-corresponding-member5.C: New test.
        * g++.dg/cpp2a/is-corresponding-member6.C: New test.
        * g++.dg/cpp2a/is-corresponding-member7.C: New test.
        * g++.dg/cpp2a/is-corresponding-member8.C: New test.
        * g++.dg/cpp2a/is-layout-compatible1.C: New test.
        * g++.dg/cpp2a/is-layout-compatible2.C: New test.
        * g++.dg/cpp2a/is-layout-compatible3.C: New test.

2021-08-17  Thomas Schwinge  <thomas@codesourcery.com>

        * gcc.dg/pr78213.c: Restore testing.

2021-08-17  Roger Sayle  <roger@nextmovesoftware.com>

        * gcc.dg/tree-ssa/ssa-ccp-40.c: New test case.

2021-08-17  Roger Sayle  <roger@nextmovesoftware.com>

        * gcc.dg/fold-ior-5.c: New test case.

2021-08-17  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/gomp/scan-1.f90:
        * gfortran.dg/gomp/cancel-1.f90: New test.
        * gfortran.dg/gomp/cancel-4.f90: New test.
        * gfortran.dg/gomp/loop-4.f90: New test.
        * gfortran.dg/gomp/nesting-1.f90: New test.
        * gfortran.dg/gomp/nesting-2.f90: New test.
        * gfortran.dg/gomp/nesting-3.f90: New test.
        * gfortran.dg/gomp/nowait-1.f90: New test.
        * gfortran.dg/gomp/reduction-task-1.f90: New test.
        * gfortran.dg/gomp/reduction-task-2.f90: New test.
        * gfortran.dg/gomp/reduction-task-2a.f90: New test.
        * gfortran.dg/gomp/reduction-task-3.f90: New test.
        * gfortran.dg/gomp/scope-1.f90: New test.
        * gfortran.dg/gomp/scope-2.f90: New test.

2021-08-17  Andrew MacLeod  <amacleod@redhat.com>

        PR tree-optimization/101938
        * gcc.dg/pr101938.c: New test.

2021-08-17  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101868
        * gcc.dg/lto/pr101868_0.c: New testcase.
        * gcc.dg/lto/pr101868_1.c: Likewise.
        * gcc.dg/lto/pr101868_2.c: Likewise.
        * gcc.dg/lto/pr101868_3.c: Likewise.

2021-08-17  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/nesting-2.c (foo): Add scope and masked
        construct tests.
        * c-c++-common/gomp/scan-1.c (f3): Add scope construct test..
        * c-c++-common/gomp/cancel-1.c (f2): Add scope and masked
        construct tests.
        * c-c++-common/gomp/reduction-task-2.c (bar): Add scope construct
        test.  Adjust diagnostics for the addition of scope.
        * c-c++-common/gomp/loop-1.c (f5): Add master, masked and scope
        construct tests.
        * c-c++-common/gomp/clause-dups-1.c (f1): Add scope construct test.
        * gcc.dg/gomp/nesting-1.c (f1, f2, f3): Add scope construct tests.
        * c-c++-common/gomp/scope-1.c: New test.
        * c-c++-common/gomp/scope-2.c: New test.
        * g++.dg/gomp/attrs-1.C (bar): Add scope construct tests.
        * g++.dg/gomp/attrs-2.C (bar): Likewise.
        * gfortran.dg/gomp/reduction4.f90: Adjust expected diagnostics.
        * gfortran.dg/gomp/reduction7.f90: Likewise.

2021-08-17  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/cpp/va-opt-5.c: New test.
        * c-c++-common/cpp/va-opt-6.c: New test.

2021-08-17  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101925
        * gcc.dg/sso-16.c: New testcase.

2021-08-17  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/pr82460-2.c: Adjust testcase by adding
        --param=vect-epilogues-nomask=0

2021-08-16  liuhongt  <hongtao.liu@intel.com>

        PR target/101930
        * gcc.target/i386/pr101930.c: New test.

2021-08-16  Martin Liska  <mliska@suse.cz>

        PR ipa/100600
        * gcc.dg/ipa/pr100600.c: New test.

2021-08-16  liuhongt  <hongtao.liu@intel.com>

        PR target/101846
        * gcc.target/i386/pr101846-2.c: New test.
        * gcc.target/i386/pr101846-3.c: New test.
        * gcc.target/i386/pr101846-4.c: New test.

2021-08-16  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/gomp/masked-1.f90: New test.
        * gfortran.dg/gomp/masked-2.f90: New test.
        * gfortran.dg/gomp/masked-3.f90: New test.
        * gfortran.dg/gomp/masked-combined-1.f90: New test.
        * gfortran.dg/gomp/masked-combined-2.f90: New test.

2021-08-15  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/99351
        * gfortran.dg/coarray_sync.f90: New test.
        * gfortran.dg/coarray_3.f90: Adjust error messages.

2021-08-14  Martin Sebor  <msebor@redhat.com>

        PR middle-end/101791
        * g++.dg/warn/Wmismatched-new-delete-6.C: New test.
        * g++.dg/warn/Wmismatched-new-delete-7.C: New test.

2021-08-14  Jakub Jelinek  <jakub@redhat.com>

        PR target/101896
        * gcc.target/i386/avx512f-pr101896.c: New test.

2021-08-13  Martin Sebor  <msebor@redhat.com>

        PR middle-end/101734
        * gcc.dg/uninit-42.c: New test.

2021-08-13  Martin Liska  <mliska@suse.cz>

        PR ipa/101261
        * gcc.target/i386/pr101261.c: New test.

2021-08-13  Jan Hubicka  <hubicka@ucw.cz>

        * gcc.dg/tree-ssa/modref-6.c: Update.

2021-08-13  prathamesh.kulkarni  <prathamesh.kulkarni@linaro.org>

        * gcc.target/arm/simd/pr98435.c: Add dg-require-effective-target
        arm_softfp_ok.

2021-08-12  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/clauses-1.c (bar): Add tests for combined masked
        constructs with clauses.
        * c-c++-common/gomp/clauses-5.c (foo): Add testcase for filter clause.
        * c-c++-common/gomp/clause-dups-1.c (f1): Likewise.
        * c-c++-common/gomp/masked-1.c: New test.
        * c-c++-common/gomp/masked-2.c: New test.
        * c-c++-common/gomp/masked-combined-1.c: New test.
        * c-c++-common/gomp/masked-combined-2.c: New test.
        * c-c++-common/goacc/uninit-if-clause.c: Remove xfails.
        * g++.dg/gomp/block-11.C: New test.
        * g++.dg/gomp/tpl-masked-1.C: New test.
        * g++.dg/gomp/attrs-1.C (bar): Add tests for masked construct and
        combined masked constructs with clauses in attribute syntax.
        * g++.dg/gomp/attrs-2.C (bar): Likewise.
        * gcc.dg/gomp/nesting-1.c (f1, f2): Add tests for masked construct
        nesting.
        * gfortran.dg/goacc/host_data-tree.f95: Allow also SSA_NAMEs in if
        clause.
        * gfortran.dg/goacc/kernels-tree.f95: Likewise.

2021-08-12  Jakub Jelinek  <jakub@redhat.com>

        PR preprocessor/101638
        * gcc.dg/cpp/pr101638.c: New test.

2021-08-12  Michael Meissner  <meissner@linux.ibm.com>

        * gcc.target/powerpc/fold-vec-load-builtin_vec_xl-char.c: Fix
        typo in regular expression.
        * gcc.target/powerpc/fold-vec-load-builtin_vec_xl-double.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-load-builtin_vec_xl-float.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-load-builtin_vec_xl-int.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-load-builtin_vec_xl-longlong.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-load-builtin_vec_xl-short.c:
        Likewise.

2021-08-12  Sergei Trofimovich  <siarheit@google.com>

        PR c++/101219
        * g++.dg/warn/pr101219.C: New test.

2021-08-12  Martin Uecker  <muecker@gwdg.de>

        PR c/101838
        * gcc.dg/vla-stexp-2.c: New test.

2021-08-12  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/tree-ssa/ssa-dom-thread-7.c: Remove call into the legacy
        code and adjust for ranger threader.

2021-08-12  Tobias Burnus  <tobias@codesourcery.com>

        * c-c++-common/gomp/pr61486-2.c: Duplicate one proc_bind(master)
        testcase and test proc_bind(primary) instead.
        * gfortran.dg/gomp/affinity-1.f90: Likewise.

2021-08-12  Hans-Peter Nilsson  <hp@axis.com>

        * gfortran.dg/PR82376.f90: Robustify match.

2021-08-12  Jakub Jelinek  <jakub@redhat.com>

        PR target/101860
        * gcc.target/i386/avx512f-pr101860.c: New test.

2021-08-12  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/gomp/attrs-12.C: New test.

2021-08-12  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/gomp/attrs-11.C: Add new tests.

2021-08-12  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99429
        PR c++/94162
        * g++.dg/cpp2a/spaceship-synth11.C: New test.
        * g++.dg/cpp2a/spaceship-synth-neg6.C: New test.

2021-08-12  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/gomp/attrs-11.C: Adjust expected diagnostics.

2021-08-12  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/lookup/strong-using.C: Add test using [[gnu::strong]]
        as well.
        * g++.dg/lookup/strong-using2.C: Likewise.
        * g++.dg/cpp0x/gen-attrs-58.C: Move alignas(int) before
        using namespace.
        * g++.dg/cpp0x/gen-attrs-59.C: Move alignas(X) before
        using namespace, add tests for alignas before semicolon.
        * g++.dg/cpp0x/gen-attrs-76.C: Remove xfails.  Add test for
        C++11 attributes on using directive before semicolon.

2021-08-12  liuhongt  <hongtao.liu@intel.com>

        PR target/101846
        * gcc.target/i386/pr101846-1.c: New test.

2021-08-12  Patrick Palka  <ppalka@redhat.com>

        PR c++/101663
        * g++.dg/cpp2a/construct_at.h: New convenience header file that
        defines minimal implementations of std::construct_at/destroy_at,
        split out from ...
        * g++.dg/cpp2a/constexpr-new5.C: ... here.
        * g++.dg/cpp2a/constexpr-new6.C: Use the header.
        * g++.dg/cpp2a/constexpr-new14.C: Likewise.
        * g++.dg/cpp2a/constexpr-new20.C: New test.

2021-08-11  Patrick Palka  <ppalka@redhat.com>

        PR c++/101725
        DR 2082
        * g++.dg/DRs/dr2082.C: New test.
        * g++.dg/cpp2a/concepts-uneval4.C: New test.

2021-08-11  Jakub Jelinek  <jakub@redhat.com>

        PR c++/101786
        * g++.dg/cpp2a/constinit16.C: New test.

2021-08-11  Patrick Palka  <ppalka@redhat.com>

        PR c++/79501
        * g++.dg/cpp1z/class-deduction98.C: New test.

2021-08-11  Patrick Palka  <ppalka@redhat.com>

        PR c++/89062
        * g++.dg/cpp1z/class-deduction97.C: New test.

2021-08-11  Richard Biener  <rguenther@suse.de>

        * gcc.dg/lto/pr48622_1.c: Provide non-LTO definition
        of ashift_qi_1.

2021-08-11  Jan Hubicka  <jh@suse.cz>

        * c-c++-common/modref-dse.c: New test.

2021-08-11  Richard Biener  <rguenther@suse.de>

        PR middle-end/101858
        * gcc.dg/pr101858.c: New testcase.

2021-08-11  prathamesh.kulkarni  <prathamesh.kulkarni@linaro.org>

        PR target/66791
        * gcc.target/arm/pr51534.c: Adjust test.

2021-08-11  liuhongt  <hongtao.liu@intel.com>

        PR target/98309
        * gcc.target/i386/pr98309-1.c: New test.
        * gcc.target/i386/pr98309-2.c: New test.

2021-08-11  Hans-Peter Nilsson  <hp@axis.com>

        PR middle-end/101674
        * gcc.dg/uninit-pred-9_b.c: Xfail for cris-*-* too.

2021-08-10  Tobias Burnus  <tobias@codesourcery.com>

        PR libfortran/101305
        PR fortran/101660
        PR testsuite/101847
        * lib/gfortran.exp (gfortran_init): Remove -I$specpath/libgfortran
        from the string used to set GFORTRAN_UNDER_TEST.

2021-08-10  H.J. Lu  <hjl.tools@gmail.com>

        PR tree-optimization/101809
        * gcc.target/i386/pr88531-1a.c: Enable for all targets.

2021-08-10  Jakub Jelinek  <jakub@redhat.com>

        PR target/80355
        * gcc.target/i386/avx512f-pr80355-2.c: New test.

2021-08-10  Jakub Jelinek  <jakub@redhat.com>

        PR target/80355
        * gcc.target/i386/avx512f-pr80355-1.c: New test.

2021-08-10  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/gomp/attrs-1.C (bar): Add missing semicolon after
        [[omp::directive (threadprivate (t2))]].  Add tests with
        if/while/switch after parallel in attribute syntax.
        (corge): Add missing omp:: before directive.
        * g++.dg/gomp/attrs-2.C (bar): Add missing semicolon after
        [[omp::directive (threadprivate (t2))]].
        * g++.dg/gomp/attrs-10.C: New test.
        * g++.dg/gomp/attrs-11.C: New test.

2021-08-10  Hongyu Wang  <hongyu.wang@intel.com>

        * gcc.target/i386/amxbf16-dpbf16ps-2.c: Fix typos.

2021-08-10  Richard Biener  <rguenther@suse.de>

        PR middle-end/101824
        * gcc.dg/tree-ssa/pr101824.c: New testcase.

2021-08-10  Martin Uecker  <muecker@gwdg.de>

        PR c/29970
        * gcc.dg/vla-stexp-1.c: New test.

2021-08-10  H.J. Lu  <hjl.tools@gmail.com>

        PR target/101804
        * gcc.target/i386/avx2-gather-2.c: Pass -march=skylake instead
        of "-mavx2 -mtune=skylake".  Scan vpcmpeqd.

2021-08-10  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/cond_op_shift_d-1.c: New test.
        * gcc.target/i386/cond_op_shift_d-2.c: New test.
        * gcc.target/i386/cond_op_shift_q-1.c: New test.
        * gcc.target/i386/cond_op_shift_q-2.c: New test.
        * gcc.target/i386/cond_op_shift_ud-1.c: New test.
        * gcc.target/i386/cond_op_shift_ud-2.c: New test.
        * gcc.target/i386/cond_op_shift_uq-1.c: New test.
        * gcc.target/i386/cond_op_shift_uq-2.c: New test.
        * gcc.target/i386/cond_op_shift_uw-1.c: New test.
        * gcc.target/i386/cond_op_shift_uw-2.c: New test.
        * gcc.target/i386/cond_op_shift_w-1.c: New test.
        * gcc.target/i386/cond_op_shift_w-2.c: New test.

2021-08-09  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/pr101741.c: New.

2021-08-09  Martin Jambor  <mjambor@suse.cz>

        PR testsuite/101654
        * gcc.dg/ipa/remref-6.c: Added missing -fdump-ipa-inline option.

2021-08-09  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/101812
        * gcc.target/i386/pr101812.c: New test.

2021-08-09  Tejas Belagod  <tejas.belagod@arm.com>

        * gcc.target/aarch64/vect-shr-reg.c: New testcase.
        * gcc.target/aarch64/vect-shr-reg-run.c: Likewise.

2021-08-09  Roger Sayle  <roger@nextmovesoftware.com>

        * gcc.dg/pr68217.c: Add -fno-tree-ccp option.
        * gcc.dg/tree-ssa/vrp24.c: Add -fno-tree-ccp option.
        * g++.dg/ipa/pure-const-3.C: Add -fno-tree-ccp option.

2021-08-09  Tobias Burnus  <tobias@codesourcery.com>

        PR libfortran/101305
        PR fortran/101660
        * lib/gfortran.exp (gfortran_init): Add -I $specdir/libgfortran to
        GFORTRAN_UNDER_TEST; update it when set by previous gfortran_init call.
        * gfortran.dg/ISO_Fortran_binding_1.c: Use <...> not "..." for
        ISO_Fortran_binding.h's #include.
        * gfortran.dg/ISO_Fortran_binding_10.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_11.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_12.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_15.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_16.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_17.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_18.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_3.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_5.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_6.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_7.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_8.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_9.c: Likewise.
        * gfortran.dg/PR94327.c: Likewise.
        * gfortran.dg/PR94331.c: Likewise.
        * gfortran.dg/bind_c_array_params_3_aux.c: Likewise.
        * gfortran.dg/iso_fortran_binding_uint8_array_driver.c: Likewise.
        * gfortran.dg/pr93524.c: Likewise.

2021-08-09  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/sve/dup_lane_1.c: Don't split
        scan-assembler tests over multiple lines. Expect 32-bit
        result values in 'w' registers.
        * gcc.target/aarch64/sve/extract_1.c: Likewise.
        * gcc.target/aarch64/sve/extract_2.c: Likewise.
        * gcc.target/aarch64/sve/extract_3.c: Likewise.
        * gcc.target/aarch64/sve/extract_4.c: Likewise.

2021-08-09  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vector_structure_intrinsics.c: Restrict
        tests to little-endian targets.

2021-08-08  Jeff Law  <jlaw@localhost.localdomain>

        * gcc.target/tic6x/rotdi16-scan.c: Pull rotate into its own function.

2021-08-07  H.J. Lu  <hjl.tools@gmail.com>

        PR tree-optimization/88531
        * gcc.target/i386/pr88531-1a.c: New test.
        * gcc.target/i386/pr88531-1b.c: Likewise.
        * gcc.target/i386/pr88531-1c.c: Likewise.
        * gcc.target/i386/pr88531-2a.c: Likewise.
        * gcc.target/i386/pr88531-2b.c: Likewise.
        * gcc.target/i386/pr88531-2c.c: Likewise.

2021-08-06  Martin Sebor  <msebor@redhat.com>

        * c-c++-common/Wsizeof-pointer-memaccess1.c: Also disable
        -Wstringop-overread.
        * c-c++-common/attr-nonstring-3.c: Adjust pattern of expected message.
        * gcc.dg/Warray-bounds-39.c: Add an xfail due to a known bug.
        * gcc.dg/Wstring-compare-3.c: Also disable -Wstringop-overread.
        * gcc.dg/attr-nonstring-2.c: Adjust pattern of expected message.
        * gcc.dg/attr-nonstring-4.c: Same.
        * gcc.dg/Wstringop-overread-6.c: New test.
        * gcc.dg/sso-14.c: Fix typos to avoid buffer overflow.

2021-08-06  Christophe Lyon  <christophe.lyon@foss.st.com>

        PR target/101723
        * gcc.target/arm/pr69245.c: Make sure to emit code for fn1, fix
        typo.

2021-08-06  Christophe Lyon  <christophe.lyon@foss.st.com>

        PR target/101723
        * gcc.target/arm/attr-neon3.c: Fix typo.
        * gcc.target/arm/pragma_fpu_attribute_2.c: Fix typo.

2021-08-06  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/101797
        * gcc.target/i386/pr101797.c: New test.

2021-08-06  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vector_structure_intrinsics.c: Add new
        tests.

2021-08-06  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vector_structure_intrinsics.c: Add new
        tests.

2021-08-06  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vector_structure_intrinsics.c: Add new
        tests.

2021-08-06  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vector_structure_intrinsics.c: Add new
        tests.

2021-08-06  Martin Liska  <mliska@suse.cz>

        * gcc.target/powerpc/pragma-optimize.c: New test.

2021-08-06  Richard Biener  <rguenther@suse.de>

        * gfortran.dg/vect/vect-8.f90: Simplify aarch64 scanning.

2021-08-06  Sebastian Huber  <sebastian.huber@embedded-brains.de>

        * gcc.dg/gcov-info-to-gcda.c: New test.

2021-08-05  Jonathan Wakely  <jwakely@redhat.com>

        * g++.old-deja/g++.other/inline7.C: Cast nodiscard call to void.

2021-08-05  H.J. Lu  <hjl.tools@gmail.com>

        PR target/99744
        * gcc.target/i386/pr99744-3.c: New test.
        * gcc.target/i386/pr99744-4.c: Likewise.
        * gcc.target/i386/pr99744-5.c: Likewise.
        * gcc.target/i386/pr99744-6.c: Likewise.
        * gcc.target/i386/pr99744-7.c: Likewise.
        * gcc.target/i386/pr99744-8.c: Likewise.

2021-08-05  Richard Earnshaw  <rearnsha@arm.com>

        PR target/101723
        * gcc.target/arm/cortex-m55-nofp-flag-hard.c: Update expected output.
        * gcc.target/arm/cortex-m55-nofp-flag-softfp.c: Likewise.
        * gcc.target/arm/cortex-m55-nofp-nomve-flag-softfp.c: Likewise.
        * gcc.target/arm/mve/intrinsics/mve_fpu1.c: Convert to dg-do assemble.
        Add a non-no-op function body.
        * gcc.target/arm/mve/intrinsics/mve_fpu2.c: Likewise.
        * gcc.target/arm/pr98636.c (dg-options): Add -mfloat-abi=softfp.
        * gcc.target/arm/attr-neon.c: Tighten scan-assembler tests.
        * gcc.target/arm/attr-neon2.c: Use -Ofast, convert test to use
        check-function-bodies.
        * gcc.target/arm/attr-neon3.c: Likewise.
        * gcc.target/arm/pr69245.c: Tighten scan-assembler match, but allow
        multiple instances.
        * gcc.target/arm/pragma_fpu_attribute.c: Likewise.
        * gcc.target/arm/pragma_fpu_attribute_2.c: Likewise.

2021-08-05  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vsubX_high_cost.c: New test.

2021-08-05  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vaddX_high_cost.c: New test.

2021-08-05  Richard Biener  <rguenther@suse.de>

        * gcc.dg/vect/bb-slp-pr101756.c: Add -w.

2021-08-05  Eric Botcazou  <ebotcazou@gcc.gnu.org>

        * gcc.dg/sso-15.c: New test.

2021-08-05  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/cond_op_anylogic_d-1.c: New test.
        * gcc.target/i386/cond_op_anylogic_d-2.c: New test.
        * gcc.target/i386/cond_op_anylogic_q-1.c: New test.
        * gcc.target/i386/cond_op_anylogic_q-2.c: New test.

2021-08-05  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/cond_op_maxmin_double-1.c: New test.
        * gcc.target/i386/cond_op_maxmin_double-2.c: New test.
        * gcc.target/i386/cond_op_maxmin_float-1.c: New test.
        * gcc.target/i386/cond_op_maxmin_float-2.c: New test.

2021-08-05  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/cond_op_maxmin_b-1.c: New test.
        * gcc.target/i386/cond_op_maxmin_b-2.c: New test.
        * gcc.target/i386/cond_op_maxmin_d-1.c: New test.
        * gcc.target/i386/cond_op_maxmin_d-2.c: New test.
        * gcc.target/i386/cond_op_maxmin_q-1.c: New test.
        * gcc.target/i386/cond_op_maxmin_q-2.c: New test.
        * gcc.target/i386/cond_op_maxmin_ub-1.c: New test.
        * gcc.target/i386/cond_op_maxmin_ub-2.c: New test.
        * gcc.target/i386/cond_op_maxmin_ud-1.c: New test.
        * gcc.target/i386/cond_op_maxmin_ud-2.c: New test.
        * gcc.target/i386/cond_op_maxmin_uq-1.c: New test.
        * gcc.target/i386/cond_op_maxmin_uq-2.c: New test.
        * gcc.target/i386/cond_op_maxmin_uw-1.c: New test.
        * gcc.target/i386/cond_op_maxmin_uw-2.c: New test.
        * gcc.target/i386/cond_op_maxmin_w-1.c: New test.
        * gcc.target/i386/cond_op_maxmin_w-2.c: New test.

2021-08-04  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/101570
        * gcc.dg/analyzer/asm-x86-1.c: New test.
        * gcc.dg/analyzer/asm-x86-lp64-1.c: New test.
        * gcc.dg/analyzer/asm-x86-lp64-2.c: New test.
        * gcc.dg/analyzer/pr101570.c: New test.
        * gcc.dg/analyzer/torture/asm-x86-linux-array_index_mask_nospec.c:
        New test.
        * gcc.dg/analyzer/torture/asm-x86-linux-cpuid-paravirt-1.c: New
        test.
        * gcc.dg/analyzer/torture/asm-x86-linux-cpuid-paravirt-2.c: New
        test.
        * gcc.dg/analyzer/torture/asm-x86-linux-cpuid.c: New test.
        * gcc.dg/analyzer/torture/asm-x86-linux-rdmsr-paravirt.c: New
        test.
        * gcc.dg/analyzer/torture/asm-x86-linux-rdmsr.c: New test.
        * gcc.dg/analyzer/torture/asm-x86-linux-wfx_get_ps_timeout-full.c:
        New test.
        * gcc.dg/analyzer/torture/asm-x86-linux-wfx_get_ps_timeout-reduced.c:
        New test.

2021-08-04  H.J. Lu  <hjl.tools@gmail.com>

        PR target/101742
        * gcc.target/i386/pr101742a.c: New test.
        * gcc.target/i386/pr101742b.c: Likewise.

2021-08-04  H.J. Lu  <hjl.tools@gmail.com>

        PR target/101772
        * gcc.target/i386/eh_return-2.c: New test.

2021-08-04  Andreas Krebbel  <krebbel@linux.ibm.com>

        * gcc.target/s390/vector/perm-vpdi.c: New test.

2021-08-04  Andreas Krebbel  <krebbel@linux.ibm.com>

        * gcc.target/s390/vector/perm-merge.c: New test.
        * gcc.target/s390/vector/vec-types.h: New test.

2021-08-04  Andreas Krebbel  <krebbel@linux.ibm.com>

        * gcc.target/s390/zvector/vec-permi.c: Removed.
        * gcc.target/s390/zvector/vec_permi.c: New test.

2021-08-04  Andreas Krebbel  <krebbel@linux.ibm.com>

        * gcc.target/s390/vector/long-double-asm-in-out-hard-fp-reg.c:
        Instead of vpdi with 0 and 5 vmrlg and vmrhg are used now.
        * gcc.target/s390/vector/long-double-asm-inout-hard-fp-reg.c: Likewise.
        * gcc.target/s390/zvector/vec-types.h: New test.
        * gcc.target/s390/zvector/vec_merge.c: New test.

2021-08-04  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vmul_high_cost.c: New test.

2021-08-04  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vmul_element_cost.c: New test.

2021-08-04  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/cost_model_12.c: New test.

2021-08-04  Tamar Christina  <tamar.christina@arm.com>

        PR tree-optimization/101750
        * g++.dg/vect/pr99149.cc: Name class.

2021-08-04  Richard Biener  <rguenther@suse.de>

        * gcc.target/i386/vect-gather-1.c: New testcase.
        * gfortran.dg/vect/vect-8.f90: Adjust.

2021-08-04  Roger Sayle  <roger@nextmovesoftware.com>
            Marc Glisse  <marc.glisse@inria.fr>

        * gcc.dg/fold-ior-4.c: New test.

2021-08-04  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101756
        * gcc.dg/vect/bb-slp-pr101756.c: New testcase.

2021-08-04  Jakub Jelinek  <jakub@redhat.com>

        PR c++/101759
        * g++.dg/gomp/pr101759.C: New test.
        * g++.dg/goacc/pr101759.C: New test.

2021-08-04  Jakub Jelinek  <jakub@redhat.com>

        * gcc.c-torture/execute/ieee/pr29302-1.x: Undo doubly applied patch.

2021-08-04  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101769
        * g++.dg/tree-ssa/pr101769.C: New testcase.

2021-08-04  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/cond_op_addsubmul_d-2.c: Add
        dg-require-effective-target for avx512.
        * gcc.target/i386/cond_op_addsubmul_q-2.c: Ditto.
        * gcc.target/i386/cond_op_addsubmul_w-2.c: Ditto.
        * gcc.target/i386/cond_op_addsubmuldiv_double-2.c: Ditto.
        * gcc.target/i386/cond_op_addsubmuldiv_float-2.c: Ditto.
        * gcc.target/i386/cond_op_fma_double-2.c: Ditto.
        * gcc.target/i386/cond_op_fma_float-2.c: Ditto.

2021-08-04  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/cond_op_fma_double-1.c: New test.
        * gcc.target/i386/cond_op_fma_double-2.c: New test.
        * gcc.target/i386/cond_op_fma_float-1.c: New test.
        * gcc.target/i386/cond_op_fma_float-2.c: New test.

2021-08-03  Eugene Rozenfeld  <erozen@microsoft.com>

        * lib/profopt.exp: Pass gdwarf-4 when compiling test to profile; pass -gcov_version=2.
        * lib/target-supports.exp: Remove unnecessary -o perf.data passed to gcc-auto-profile.

2021-08-03  Eugene Rozenfeld  <erozen@microsoft.com>

        * gcc.dg/tree-prof/indir-call-prof-2.c: Fix dg-final-use-autofdo.
        * lib/profopt.exp: Pass -fearly-inlining when compiling with AutoFDO.

2021-08-03  Eugene Rozenfeld  <erozen@microsoft.com>

        * g++.dg/tree-prof/indir-call-prof.C: Fix options, increase the number of iterations.
        * g++.dg/tree-prof/morefunc.C: Fix options, increase the number of iterations.
        * g++.dg/tree-prof/reorder.C: Fix options, increase the number of iterations.
        * gcc.dg/tree-prof/indir-call-prof-2.c: Fix options, increase the number of iterations.
        * gcc.dg/tree-prof/indir-call-prof.c: Fix options.

2021-08-03  Martin Sebor  <msebor@redhat.com>

        PR testsuite/101688
        * g++.dg/warn/Wstringop-overflow-4.C: Disable a test case in ILP32.

2021-08-03  Paul A. Clarke  <pc@us.ibm.com>

        * gcc.target/powerpc/sse4_1-phminposuw.c: Copy from
        gcc/testsuite/gcc.target/i386, adjust dg directives to suit,
        make more robust.

2021-08-03  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/avx-vzeroupper-14.c: Pass -mno-avx512f to
        disable XMM31.
        * gcc.target/i386/avx-vzeroupper-15.c: Likewise.
        * gcc.target/i386/pr82941-1.c: Updated.  Check for vzeroupper.
        * gcc.target/i386/pr82942-1.c: Likewise.
        * gcc.target/i386/pr82990-1.c: Likewise.
        * gcc.target/i386/pr82990-3.c: Likewise.
        * gcc.target/i386/pr82990-5.c: Likewise.
        * gcc.target/i386/pr100865-4b.c: Likewise.
        * gcc.target/i386/pr100865-6b.c: Likewise.
        * gcc.target/i386/pr100865-7b.c: Likewise.
        * gcc.target/i386/pr100865-10b.c: Likewise.
        * gcc.target/i386/pr100865-8b.c: Updated.
        * gcc.target/i386/pr100865-9b.c: Likewise.
        * gcc.target/i386/pr100865-11b.c: Likewise.
        * gcc.target/i386/pr100865-12b.c: Likewise.

2021-08-03  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/cond_op_addsubmul_d-1.c: New test.
        * gcc.target/i386/cond_op_addsubmul_d-2.c: New test.
        * gcc.target/i386/cond_op_addsubmul_q-1.c: New test.
        * gcc.target/i386/cond_op_addsubmul_q-2.c: New test.
        * gcc.target/i386/cond_op_addsubmul_w-1.c: New test.
        * gcc.target/i386/cond_op_addsubmul_w-2.c: New test.

2021-08-03  Jakub Jelinek  <jakub@redhat.com>

        PR analyzer/101721
        * gcc.dg/analyzer/pr101721.c: New test.

2021-08-03  H.J. Lu  <hjl.tools@gmail.com>

        PR target/80566
        * g++.target/i386/pr80566-1.C: New test.
        * g++.target/i386/pr80566-2.C: Likewise.

2021-08-03  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/cond_op_addsubmuldiv_double-1.c: New test.
        * gcc.target/i386/cond_op_addsubmuldiv_double-2.c: New test.
        * gcc.target/i386/cond_op_addsubmuldiv_float-1.c: New test.
        * gcc.target/i386/cond_op_addsubmuldiv_float-2.c: New test.

2021-08-02  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/vect8-ret.c: Also pass -mno-sse.

2021-08-02  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/incoming-11.c: Expect no stack realignment.

2021-08-02  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/sw-1.c: Also pass -mno-avx for ia32.

2021-08-02  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/cold-attribute-1.c: Also pass -mno-avx.

2021-08-02  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/pr72839.c: Also pass -mno-avx.

2021-08-02  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/pieces-memcpy-10.c: New test.
        * gcc.target/i386/pieces-memcpy-11.c: Likewise.
        * gcc.target/i386/pieces-memcpy-12.c: Likewise.
        * gcc.target/i386/pieces-memcpy-13.c: Likewise.
        * gcc.target/i386/pieces-memcpy-14.c: Likewise.
        * gcc.target/i386/pieces-memcpy-15.c: Likewise.
        * gcc.target/i386/pieces-memcpy-16.c: Likewise.
        * gcc.target/i386/pieces-memset-1.c: Likewise.
        * gcc.target/i386/pieces-memset-2.c: Likewise.
        * gcc.target/i386/pieces-memset-3.c: Likewise.
        * gcc.target/i386/pieces-memset-4.c: Likewise.
        * gcc.target/i386/pieces-memset-5.c: Likewise.
        * gcc.target/i386/pieces-memset-6.c: Likewise.
        * gcc.target/i386/pieces-memset-7.c: Likewise.
        * gcc.target/i386/pieces-memset-8.c: Likewise.
        * gcc.target/i386/pieces-memset-9.c: Likewise.
        * gcc.target/i386/pieces-memset-10.c: Likewise.
        * gcc.target/i386/pieces-memset-11.c: Likewise.
        * gcc.target/i386/pieces-memset-12.c: Likewise.
        * gcc.target/i386/pieces-memset-13.c: Likewise.
        * gcc.target/i386/pieces-memset-14.c: Likewise.
        * gcc.target/i386/pieces-memset-15.c: Likewise.
        * gcc.target/i386/pieces-memset-16.c: Likewise.
        * gcc.target/i386/pieces-memset-17.c: Likewise.
        * gcc.target/i386/pieces-memset-18.c: Likewise.
        * gcc.target/i386/pieces-memset-19.c: Likewise.
        * gcc.target/i386/pieces-memset-20.c: Likewise.
        * gcc.target/i386/pieces-memset-21.c: Likewise.
        * gcc.target/i386/pieces-memset-22.c: Likewise.
        * gcc.target/i386/pieces-memset-23.c: Likewise.
        * gcc.target/i386/pieces-memset-24.c: Likewise.
        * gcc.target/i386/pieces-memset-25.c: Likewise.
        * gcc.target/i386/pieces-memset-26.c: Likewise.
        * gcc.target/i386/pieces-memset-27.c: Likewise.
        * gcc.target/i386/pieces-memset-28.c: Likewise.
        * gcc.target/i386/pieces-memset-29.c: Likewise.
        * gcc.target/i386/pieces-memset-30.c: Likewise.
        * gcc.target/i386/pieces-memset-31.c: Likewise.
        * gcc.target/i386/pieces-memset-32.c: Likewise.
        * gcc.target/i386/pieces-memset-33.c: Likewise.
        * gcc.target/i386/pieces-memset-34.c: Likewise.
        * gcc.target/i386/pieces-memset-35.c: Likewise.
        * gcc.target/i386/pieces-memset-36.c: Likewise.
        * gcc.target/i386/pieces-memset-37.c: Likewise.
        * gcc.target/i386/pieces-memset-38.c: Likewise.
        * gcc.target/i386/pieces-memset-39.c: Likewise.
        * gcc.target/i386/pieces-memset-40.c: Likewise.
        * gcc.target/i386/pieces-memset-41.c: Likewise.
        * gcc.target/i386/pieces-memset-42.c: Likewise.
        * gcc.target/i386/pieces-memset-43.c: Likewise.
        * gcc.target/i386/pieces-memset-44.c: Likewise.
        * gcc.target/i386/pieces-memcpy-7.c: New file.
        * gcc.target/i386/pieces-memcpy-8.c: New file.
        * gcc.target/i386/pieces-memcpy-9.c: New file.

2021-08-02  H.J. Lu  <hjl.tools@gmail.com>

        PR middle-end/90773
        * gcc.target/i386/pr90773-20.c: New test.
        * gcc.target/i386/pr90773-21.c: Likewise.
        * gcc.target/i386/pr90773-22.c: Likewise.
        * gcc.target/i386/pr90773-23.c: Likewise.
        * gcc.target/i386/pr90773-26.c: Likewise.

2021-08-02  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/pr90773-1.c: Adjust to expect movq for 32-bit.
        * gcc.target/i386/pr90773-4.c: Also run for 32-bit.
        * gcc.target/i386/pr90773-15.c: Likewise.
        * gcc.target/i386/pr90773-16.c: Likewise.
        * gcc.target/i386/pr90773-17.c: Likewise.
        * gcc.target/i386/pr90773-24.c: Likewise.
        * gcc.target/i386/pr90773-25.c: Likewise.
        * gcc.target/i386/pr100865-1.c: Likewise.
        * gcc.target/i386/pr100865-2.c: Likewise.
        * gcc.target/i386/pr100865-3.c: Likewise.
        * gcc.target/i386/pr90773-14.c: Also run for 32-bit and expect
        XMM movd to store 4 bytes.
        * gcc.target/i386/pr100865-4a.c: Also run for 32-bit and expect
        YMM registers.
        * gcc.target/i386/pr100865-4b.c: Likewise.
        * gcc.target/i386/pr100865-10a.c: Expect YMM registers.
        * gcc.target/i386/pr100865-10b.c: Likewise.

2021-08-02  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/eh_return-1.c: New test.

2021-08-02  H.J. Lu  <hjl.tools@gmail.com>

        PR middle-end/90773
        * gcc.target/i386/pr90773-5.c: Updated to expect XMM register.
        * gcc.target/i386/pr90773-14.c: Likewise.
        * gcc.target/i386/pr90773-15.c: New test.
        * gcc.target/i386/pr90773-16.c: Likewise.
        * gcc.target/i386/pr90773-17.c: Likewise.
        * gcc.target/i386/pr90773-18.c: Likewise.
        * gcc.target/i386/pr90773-19.c: Likewise.

2021-08-02  Roger Sayle  <roger@nextmovesoftware.com>

        * gcc.dg/tree-ssa/phi-opt-25.c: New test case.

2021-08-01  H.J. Lu  <hjl.tools@gmail.com>

        PR target/78103
        * gcc.target/i386/pr78103-2.c: Also scan incl.
        * gcc.target/i386/pr78103-3.c: Scan leal|addl|incl for x32.  Also
        scan incq.

2021-07-31  Jason Merrill  <jason@redhat.com>

        PR c++/96636
        * g++.dg/ext/anon-struct9.C: New test.

2021-07-31  Roger Sayle  <roger@nextmovesoftware.com>

        * gcc.target/i386/dec-cmov-2.c: Require -march=core2 with -m32.

2021-07-31  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/gomp/attrs-9.C: New test.

2021-07-31  Jakub Jelinek  <jakub@redhat.com>

        PR target/78103
        * gcc.target/i386/pr78103-1.c: New test.
        * gcc.target/i386/pr78103-2.c: New test.
        * gcc.target/i386/pr78103-3.c: New test.

2021-07-31  Hans-Peter Nilsson  <hp@bitrange.com>

        * gcc.dg/tree-ssa/ssa-dse-26.c: Skip on mmix-knuth-mmixware.

2021-07-31  Hans-Peter Nilsson  <hp@bitrange.com>

        PR middle-end/101674
        * gcc.dg/uninit-pred-9_b.c: Xfail for mmix-*-* too.

2021-07-30  Paul A. Clarke  <pc@us.ibm.com>

        * gcc.target/powerpc/sse4_1-floorpd.c: New.
        * gcc.target/powerpc/sse4_1-floorps.c: New.
        * gcc.target/powerpc/sse4_1-floorsd.c: New.
        * gcc.target/powerpc/sse4_1-floorss.c: New.
        * gcc.target/powerpc/sse4_1-roundpd-2.c: Copy from
        gcc/testsuite/gcc.target/i386 and adjust dg directives to suit.

2021-07-30  Paul A. Clarke  <pc@us.ibm.com>

        * gcc.target/powerpc/sse4_1-ceilpd.c: New.
        * gcc.target/powerpc/sse4_1-ceilps.c: New.
        * gcc.target/powerpc/sse4_1-ceilsd.c: New.
        * gcc.target/powerpc/sse4_1-ceilss.c: New.
        * gcc.target/powerpc/sse4_1-round-data.h: New.
        * gcc.target/powerpc/sse4_1-round.h: New.
        * gcc.target/powerpc/sse4_1-round2.h: New.
        * gcc.target/powerpc/sse4_1-roundpd-3.c: Copy from gcc.target/i386
        and adjust dg directives to suit.
        * gcc.target/powerpc/sse4_1-check.h (__VSX_SSE2__): Define.

2021-07-30  Paul A. Clarke  <pc@us.ibm.com>

        * gcc.target/powerpc/sse4_1-blendpd.c: Copy from gcc.target/i386
        and adjust dg directives to suit.
        * gcc.target/powerpc/sse4_1-blendps-2.c: Likewise.
        * gcc.target/powerpc/sse4_1-blendps.c: Likewise.
        * gcc.target/powerpc/sse4_1-blendvpd.c: Likewise.

2021-07-30  Roger Sayle  <roger@nextmovesoftware.com>
            Uroš Bizjak  <ubizjak@gmail.com>

        * gcc.target/i386/dec-cmov-1.c: New test.
        * gcc.target/i386/dec-cmov-2.c: New test.

2021-07-30  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/tree-ssa/pr61839_2.c: Adjust.  Add new const fold test.

2021-07-30  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/tree-ssa/pr61839_2.c: Adjust.

2021-07-30  Martin Sebor  <msebor@redhat.com>

        PR middle-end/101671
        * gcc.c-torture/compile/pr83510.c: Move test functions...
        * gcc.dg/Warray-bounds-87.c: ...to this file.

2021-07-30  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/pr100865-3.c: Expect vmovdqu8 instead of
        vmovdqu.
        * gcc.target/i386/pr100865-4b.c: Likewise.

2021-07-30  Andrew Pinski  <apinski@marvell.com>

        PR testsuite/101517
        * g++.dg/warn/Wunused-18.C: New test.
        * gcc.c-torture/compile/20030405-2.c: New test.
        * gcc.c-torture/compile/20040304-2.c: New test.
        * gcc.dg/20030612-2.c: New test.

2021-07-30  Xi Ruoyao  <xry111@mengyan1223.wang>

        PR target/101132
        * gcc.target/mips/pr101132.c: New test.

2021-07-30  Jakub Jelinek  <jakub@redhat.com>

        PR c++/101539
        * g++.dg/cpp2a/is-pointer-interconvertible-base-of1.C: New test.
        * g++.dg/cpp2a/is-pointer-interconvertible-with-class1.C: New test.
        * g++.dg/cpp2a/is-pointer-interconvertible-with-class2.C: New test.
        * g++.dg/cpp2a/is-pointer-interconvertible-with-class3.C: New test.
        * g++.dg/cpp2a/is-pointer-interconvertible-with-class4.C: New test.
        * g++.dg/cpp2a/is-pointer-interconvertible-with-class5.C: New test.
        * g++.dg/cpp2a/is-pointer-interconvertible-with-class6.C: New test.

2021-07-30  Jason Merrill  <jason@redhat.com>

        * g++.dg/ext/anon-struct8.C: New test.

2021-07-30  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/cpp0x/gen-attrs-76.C: New test.

2021-07-30  H.J. Lu  <hjl.tools@gmail.com>

        PR target/101685
        * gcc.target/i386/pr101685.c: New test.

2021-07-30  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/shrink-wrap-loop.c: Enable early jump threading.  Mark as
        XFAIL.

2021-07-30  Jakub Jelinek  <jakub@redhat.com>

        PR c++/101582
        * g++.dg/cpp0x/gen-attrs-45.C: Expect a warning about ignored
        attributes instead of error.
        * g++.dg/cpp0x/gen-attrs-75.C: New test.
        * g++.dg/modules/pr101582-1.C: New test.

2021-07-30  Xi Ruoyao  <xry111@mengyan1223.wang>

        PR ipa/101396
        * g++.dg/lto/pr101396_0.C: New test.
        * g++.dg/lto/pr101396_1.C: New test.

2021-07-29  Martin Sebor  <msebor@redhat.com>

        PR middle-end/101674
        * gcc.dg/uninit-pred-9_b.c: Xfail just the failing assertion and
        correct target.

2021-07-29  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/101672
        * gdc.dg/pr100967.d: Update test.
        * gdc.dg/pr101672.d: New test.

2021-07-29  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/101664
        * gdc.dg/extern-c++/extern-c++.exp: New.
        * gdc.dg/extern-c++/pr101664.d: New test.
        * gdc.dg/extern-c++/pr101664_1.cc: New test.

2021-07-29  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/96435
        * gdc.dg/torture/pr96435.d: New test.

2021-07-29  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/101657
        * gdc.dg/pr101657.d: New test.

2021-07-29  Jakub Jelinek  <jakub@redhat.com>

        PR testsuite/101647
        * g++.dg/pr71389.C: Include <array> instead of <functional>.
        * g++.dg/cpp0x/initlist48.C: Include also <initializer_list>.

2021-07-29  Thomas Schwinge  <thomas@codesourcery.com>
            Julian Brown  <julian@codesourcery.com>
            Kwok Cheung Yeung  <kcy@codesourcery.com>

        * c-c++-common/goacc/classify-kernels-unparallelized.c:
        's%oaccdevlow%oaccloops%g'.
        * c-c++-common/goacc/classify-kernels.c: Likewise.
        * c-c++-common/goacc/classify-parallel.c: Likewise.
        * c-c++-common/goacc/classify-routine-nohost.c: Likewise.
        * c-c++-common/goacc/classify-routine.c: Likewise.
        * c-c++-common/goacc/classify-serial.c: Likewise.
        * c-c++-common/goacc/routine-nohost-1.c: Likewise.
        * g++.dg/goacc/template.C: Likewise.
        * gcc.dg/goacc/loop-processing-1.c: Likewise.
        * gfortran.dg/goacc/classify-kernels-unparallelized.f95: Likewise.
        * gfortran.dg/goacc/classify-kernels.f95: Likewise.
        * gfortran.dg/goacc/classify-parallel.f95: Likewise.
        * gfortran.dg/goacc/classify-routine-nohost.f95: Likewise.
        * gfortran.dg/goacc/classify-routine.f95: Likewise.
        * gfortran.dg/goacc/classify-serial.f95: Likewise.
        * gfortran.dg/goacc/routine-multiple-directives-1.f90: Likewise.

2021-07-29  Haochen Gui  <guihaoc@gcc.gnu.org>

        PR target/100952
        * gcc.target/powerpc/pr56605.c: Change matching
        conditions.
        * gcc.target/powerpc/pr81348.c: Likewise.

2021-07-29  Aldy Hernandez  <aldyh@redhat.com>

        * g++.dg/debug/dwarf2/deallocator.C: Adjust for threader.
        * gcc.c-torture/compile/pr83510.c: Same.
        * gcc.dg/analyzer/pr94851-2.c: Same.
        * gcc.dg/loop-unswitch-2.c: Same.
        * gcc.dg/old-style-asm-1.c: Same.
        * gcc.dg/pr68317.c: Same.
        * gcc.dg/pr97567-2.c: Same.
        * gcc.dg/predict-9.c: Same.
        * gcc.dg/shrink-wrap-loop.c: Same.
        * gcc.dg/sibcall-1.c: Same.
        * gcc.dg/tree-ssa/builtin-sprintf-3.c: Same.
        * gcc.dg/tree-ssa/pr21001.c: Same.
        * gcc.dg/tree-ssa/pr21294.c: Same.
        * gcc.dg/tree-ssa/pr21417.c: Same.
        * gcc.dg/tree-ssa/pr21458-2.c: Same.
        * gcc.dg/tree-ssa/pr21563.c: Same.
        * gcc.dg/tree-ssa/pr49039.c: Same.
        * gcc.dg/tree-ssa/pr61839_1.c: Same.
        * gcc.dg/tree-ssa/pr61839_3.c: Same.
        * gcc.dg/tree-ssa/pr77445-2.c: Same.
        * gcc.dg/tree-ssa/split-path-4.c: Same.
        * gcc.dg/tree-ssa/ssa-dom-thread-11.c: Same.
        * gcc.dg/tree-ssa/ssa-dom-thread-12.c: Same.
        * gcc.dg/tree-ssa/ssa-dom-thread-14.c: Same.
        * gcc.dg/tree-ssa/ssa-dom-thread-18.c: Same.
        * gcc.dg/tree-ssa/ssa-dom-thread-6.c: Same.
        * gcc.dg/tree-ssa/ssa-dom-thread-7.c: Same.
        * gcc.dg/tree-ssa/ssa-fre-48.c: Same.
        * gcc.dg/tree-ssa/ssa-thread-11.c: Same.
        * gcc.dg/tree-ssa/ssa-thread-12.c: Same.
        * gcc.dg/tree-ssa/ssa-thread-14.c: Same.
        * gcc.dg/tree-ssa/vrp02.c: Same.
        * gcc.dg/tree-ssa/vrp03.c: Same.
        * gcc.dg/tree-ssa/vrp05.c: Same.
        * gcc.dg/tree-ssa/vrp06.c: Same.
        * gcc.dg/tree-ssa/vrp07.c: Same.
        * gcc.dg/tree-ssa/vrp09.c: Same.
        * gcc.dg/tree-ssa/vrp19.c: Same.
        * gcc.dg/tree-ssa/vrp20.c: Same.
        * gcc.dg/tree-ssa/vrp33.c: Same.
        * gcc.dg/uninit-pred-9_b.c: Same.
        * gcc.dg/uninit-pr61112.c: Same.
        * gcc.dg/vect/bb-slp-16.c: Same.
        * gcc.target/i386/avx2-vect-aggressive.c: Same.
        * gcc.dg/tree-ssa/ranger-threader-1.c: New test.
        * gcc.dg/tree-ssa/ranger-threader-2.c: New test.
        * gcc.dg/tree-ssa/ranger-threader-3.c: New test.
        * gcc.dg/tree-ssa/ranger-threader-4.c: New test.
        * gcc.dg/tree-ssa/ranger-threader-5.c: New test.

2021-07-29  Richard Biener  <rguenther@suse.de>

        PR c/101512
        * gcc.dg/torture/pr101512.c: New testcase.

2021-07-29  liuhongt  <hongtao.liu@intel.com>

        PR target/99881
        * gcc.target/i386/pr91446.c:
        * gcc.target/i386/pr92658-avx512bw-2.c:
        * gcc.target/i386/pr92658-sse4-2.c:
        * gcc.target/i386/pr92658-sse4.c:
        * gcc.target/i386/pr99881.c:

2021-07-29  liuhongt  <hongtao.liu@intel.com>

        PR target/39821
        * gcc.target/i386/sse2-pr39821.c: New test.
        * gcc.target/i386/sse4-pr39821.c: New test.

2021-07-29  Jiufu Guo  <guojiufu@linux.ibm.com>

        PR target/61837
        * gcc.target/powerpc/pr61837.c: New test.

2021-07-28  Martin Sebor  <msebor@redhat.com>

        PR middle-end/101494
        * gcc.dg/uninit-pr101494.c: New test.

2021-07-28  Martin Sebor  <msebor@redhat.com>

        PR middle-end/101601
        * g++.dg/warn/Warray-bounds-25.C: New test.
        * gcc.dg/Warray-bounds-85.c: New test.

2021-07-28  Michael Meissner  <meissner@linux.ibm.com>

        PR testsuite/100168
        * gcc.dg/pr56727-2.c: Add support for PC-relative calls.

2021-07-28  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/torture/ubsan-1.c: New test.

2021-07-28  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/101564
        * gfortran.dg/allocate_stat_3.f90: New test.
        * gfortran.dg/allocate_stat.f90: Adjust error messages.
        * gfortran.dg/implicit_11.f90: Likewise.
        * gfortran.dg/inquiry_type_ref_3.f90: Likewise.

2021-07-28  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/101624
        * gfortran.dg/ubsan/ubsan.exp: New file.
        * gfortran.dg/ubsan/pr101624.f90: New test.

2021-07-28  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/101642
        * gcc.c-torture/compile/pr101642.c: New test.

2021-07-28  Ilya Leoshkevich  <iii@linux.ibm.com>

        * gcc.target/s390/global-array-element-pic2.c: Add -mzarch, add
        an expectation for 31-bit mode.
        * gcc.target/s390/load-imm64-1.c: Use unsigned long long.
        * gcc.target/s390/load-imm64-2.c: Likewise.
        * gcc.target/s390/vector/long-double-vx-macro-off-on.c: Use
        -mzarch.
        * gcc.target/s390/vector/long-double-vx-macro-on-off.c:
        Likewise.

2021-07-28  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101615
        * gcc.dg/vect/bb-slp-pr101615-2.c: New testcase.

2021-07-28  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/smov_1.c: New test.
        * gcc.target/aarch64/sve/clastb_4.c: Adjust clast scan-assembler.

2021-07-28  H.J. Lu  <hjl.tools@gmail.com>

        PR target/101456
        * gcc.target/i386/pr101456-1.c: New test.
        * gcc.target/i386/pr101456-2.c: Likewise.

2021-07-28  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101615
        * gcc.dg/vect/bb-slp-pr101615-1.c: New testcase.

2021-07-28  Siddhesh Poyarekar  <siddhesh@gotplt.org>

        * gcc.dg/analyzer/strdup-1.c (test_4, test_5, test_6): New
        tests.

2021-07-28  Siddhesh Poyarekar  <siddhesh@gotplt.org>

        * gcc.dg/analyzer/attr-malloc-1.c (compatible_alloc,
        compatible_alloc2): New extern allocator declarations.
        (test_9, test_10): New tests.

2021-07-28  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/101640
        * gdc.dg/pr96429.d: Update test.
        * gdc.dg/pr101640.d: New test.

2021-07-28  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/101490
        * gdc.dg/pr101490.d: New test.

2021-07-28  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/101127
        * gdc.dg/pr101127a.d: New test.
        * gdc.dg/pr101127b.d: New test.

2021-07-28  Jakub Jelinek  <jakub@redhat.com>

        PR target/101611
        * gcc.target/i386/avx2-pr101611-1.c: New test.
        * gcc.target/i386/avx2-pr101611-2.c: New test.

2021-07-28  Martin Uecker  <muecker@gwdg.de>

        * gcc.dg/Wnonnull-4.c: Correct argument numbers in warnings.

2021-07-28  Sandra Loosemore  <sandra@codesourcery.com>

        PR libfortran/101317
        * gfortran.dg/ISO_Fortran_binding_17.f90: Fix typo in error
        message patterns.

2021-07-28  Sandra Loosemore  <sandra@codesourcery.com>

        PR libfortran/101310
        * gfortran.dg/ISO_Fortran_binding_1.c (section_c): Remove
        incorrect assertions.

2021-07-28  Sandra Loosemore  <sandra@codesourcery.com>

        PR libfortran/101305
        * gfortran.dg/ISO_Fortran_binding_1.c: Adjust include path.
        * gfortran.dg/ISO_Fortran_binding_10.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_11.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_12.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_15.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_16.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_17.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_18.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_3.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_5.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_6.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_7.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_8.c: Likewise.
        * gfortran.dg/ISO_Fortran_binding_9.c: Likewise.
        * gfortran.dg/PR94327.c: Likewise.
        * gfortran.dg/PR94331.c: Likewise.
        * gfortran.dg/bind_c_array_params_3_aux.c: Likewise.
        * gfortran.dg/iso_fortran_binding_uint8_array_driver.c: Likewise.
        * gfortran.dg/pr93524.c: Likewise.

2021-07-28  Kewen Lin  <linkw@linux.ibm.com>

        PR tree-optimization/101596
        * gcc.target/powerpc/pr101596-1.c: New test.
        * gcc.target/powerpc/pr101596-2.c: Likewise.
        * gcc.target/powerpc/pr101596-3.c: Likewise.

2021-07-28  liuhongt  <hongtao.liu@intel.com>

        PR target/99881
        * gcc.target/i386/pr99881.c: New test.

2021-07-27  Martin Sebor  <msebor@redhat.com>

        PR tree-optimization/101584
        * gcc.dg/uninit-38.c: Remove assertions.
        * gcc.dg/uninit-41.c: New test.

2021-07-27  Jonathan Wakely  <jwakely@redhat.com>

        PR testsuite/101646
        * g++.dg/coroutines/pr99047.C: Fix includes.
        * g++.dg/pr71655.C: Likewise.

2021-07-27  Martin Sebor  <msebor@redhat.com>

        PR c/101585
        * gcc.dg/Wvla-parameter-13.c: New test.

2021-07-27  Jeff Law  <jlaw@localhost.localdomain>

        * g++.dg/gcov/gcov-threads-1.C: Fix argument to pthread_join.

2021-07-27  Marek Polacek  <polacek@redhat.com>

        DR 1512
        PR c++/99701
        * g++.dg/cpp0x/nullptr11.C: Remove invalid tests.
        * g++.dg/cpp0x/nullptr46.C: Add dg-error.
        * g++.dg/cpp2a/spaceship-err7.C: New test.
        * g++.dg/expr/ptr-comp4.C: New test.

2021-07-27  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101573
        * gcc.dg/uninit-pr101573.c: New testcase.
        * gcc.dg/uninit-15-O0.c: Adjust.
        * gcc.dg/uninit-15.c: Likewise.
        * gcc.dg/uninit-23.c: Likewise.
        * c-c++-common/uninit-17.c: Likewise.

2021-07-27  Martin Jambor  <mjambor@suse.cz>

        * gcc.dg/ipa/remref-3.c: New test.
        * gcc.dg/ipa/remref-4.c: Likewise.
        * gcc.dg/ipa/remref-5.c: Likewise.
        * gcc.dg/ipa/remref-6.c: Likewise.

2021-07-27  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/101586
        * g++.dg/torture/builtin-clear-padding-4.C: New test.

2021-07-27  Michael Meissner  <meissner@linux.ibm.com>

        PR testsuite/100170
        * gcc.target/powerpc/ppc-eq0-1.c: Adjust insn counts if power10
        code is generated.
        * gcc.target/powerpc/ppc-ne0-1.c: (ne0): Adjust insn counts if
        power10 code is generated.
        (plus_ne0): Move to ppc-ne0-2.c.
        (cmp_plus_ne): Likewise.
        (plus_ne0_cmp): Likewise.
        * gcc.target/powerpc/ppc-ne0-2.c: New file.

2021-07-26  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/sock-1.c: New test.
        * gcc.dg/analyzer/sock-2.c: New test.

2021-07-26  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/pr78888.c: New.

2021-07-26  Roger Sayle  <roger@nextmovesoftware.com>
            Marc Glisse  <marc.glisse@inria.fr>

        * gcc.dg/fold-eqrotate-1.c: New test case.
        * gcc.dg/fold-eqbswap-1.c: New test case.

2021-07-26  José Rui Faustino de Sousa  <jrfsousa@gmail.com>
            Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/93308
        PR fortran/93963
        PR fortran/94327
        PR fortran/94331
        PR fortran/97046
        * gfortran.dg/ISO_Fortran_binding_1.f90: Add pointer attribute,
        this test is still erroneous but now it compiles.
        * gfortran.dg/bind_c_array_params_2.f90: Update regex to match
        code changes.
        * gfortran.dg/PR93308.f90: New test.
        * gfortran.dg/PR93963.f90: New test.
        * gfortran.dg/PR94327.c: New test.
        * gfortran.dg/PR94327.f90: New test.
        * gfortran.dg/PR94331.c: New test.
        * gfortran.dg/PR94331.f90: New test.
        * gfortran.dg/PR97046.f90: New test.

2021-07-26  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/gomp/attrs-1.C: Use attribute syntax even for section
        and scan directives.
        * g++.dg/gomp/attrs-2.C: Likewise.
        * g++.dg/gomp/attrs-6.C: New test.
        * g++.dg/gomp/attrs-7.C: New test.
        * g++.dg/gomp/attrs-8.C: New test.

2021-07-23  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/101536
        * gfortran.dg/pr101536.f90: New test.

2021-07-23  Jakub Jelinek  <jakub@redhat.com>

        PR rtl-optimization/101562
        * gcc.c-torture/compile/pr101562.c: New test.

2021-07-23  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vector_structure_intrinsics.c: Add new
        tests.

2021-07-23  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vector_structure_intrinsics.c: Add new
        tests.

2021-07-23  H.J. Lu  <hjl.tools@gmail.com>

        PR target/101504
        * gcc.target/i386/pr101504.c: New test.

2021-07-23  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vector_structure_intrinsics.c: Add new
        tests.

2021-07-23  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vector_structure_intrinsics.c: Add new
        tests.

2021-07-23  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vector_structure_intrinsics.c: Add new
        tests.

2021-07-23  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vector_structure_intrinsics.c: Add new
        tests.

2021-07-23  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vector_structure_intrinsics.c: New tests.

2021-07-23  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/vector_structure_intrinsics.c: New test.

2021-07-23  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/attrs-1.c: New test.
        * c-c++-common/gomp/attrs-2.c: New test.
        * c-c++-common/gomp/attrs-3.c: New test.

2021-07-23  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/gomp/attrs-4.C: New test.
        * g++.dg/gomp/attrs-5.C: New test.

2021-07-23  Xi Ruoyao  <xry111@mengyan1223.wang>

        * gcc.target/mips/mips.exp (mips_option_groups): add
          -finline and -fno-inline.

2021-07-23  Xi Ruoyao  <xry111@mengyan1223.wang>

        Revert:
        2021-07-09  Xi Ruoyao  <xry111@mengyan1223.wang>

        * gcc.target/mips/cfgcleanup-jalr2.c: Remove -fno-inline and add
          __attribute__((noinline)).
        * gcc.target/mips/cfgcleanup-jalr3.c: Likewise.

2021-07-23  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/feasibility-3.c: New test.

2021-07-22  Martin Sebor  <msebor@redhat.com>

        PR tree-optimization/65178
        * gcc.dg/uninit-pr65178.c: New test.

2021-07-22  Martin Sebor  <msebor@redhat.com>

        PR testsuite/101568
        * g++.dg/ipa/pr82352.C

2021-07-22  Andrew Pinski  <apinski@marvell.com>

        PR tree-optimization/10153
        * gcc.c-torture/compile/pr10153-1.c: New test.
        * gcc.c-torture/compile/pr10153-2.c: New test.

2021-07-22  Andrew MacLeod  <amacleod@redhat.com>

        * g++.dg/pr101511.C: New.

2021-07-22  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/pr101497.c: New.

2021-07-22  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/pr101496.c: New.

2021-07-22  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/fuse-caller-save-xmm.c: Adjust testcase.

2021-07-22  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/mask-shift.c: New test.

2021-07-21  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/101547
        * gcc.dg/analyzer/pr101547.c: New test.

2021-07-21  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/101522
        * g++.dg/analyzer/pr101522.C: New test.

2021-07-21  Thomas Schwinge  <thomas@codesourcery.com>
            Joseph Myers  <joseph@codesourcery.com>
            Cesar Philippidis  <cesar@codesourcery.com>

        * c-c++-common/goacc/classify-routine-nohost.c: New file.
        * c-c++-common/goacc/classify-routine.c: Update.
        * c-c++-common/goacc/routine-2.c: Likewise.
        * c-c++-common/goacc/routine-nohost-1.c: New file.
        * c-c++-common/goacc/routine-nohost-2.c: Likewise.
        * g++.dg/goacc/template.C: Update.
        * gfortran.dg/goacc/classify-routine-nohost.f95: New file.
        * gfortran.dg/goacc/classify-routine.f95: Update.
        * gfortran.dg/goacc/pure-elemental-procedures-2.f90: Likewise.
        * gfortran.dg/goacc/routine-6.f90: Likewise.
        * gfortran.dg/goacc/routine-intrinsic-2.f: Likewise.
        * gfortran.dg/goacc/routine-module-1.f90: Likewise.
        * gfortran.dg/goacc/routine-module-2.f90: Likewise.
        * gfortran.dg/goacc/routine-module-3.f90: Likewise.
        * gfortran.dg/goacc/routine-module-mod-1.f90: Likewise.
        * gfortran.dg/goacc/routine-multiple-directives-1.f90: Likewise.
        * gfortran.dg/goacc/routine-multiple-directives-2.f90: Likewise.

2021-07-21  Thomas Schwinge  <thomas@codesourcery.com>

        * g++.dg/goacc/template.C: Fix '#pragma atomic update' typo.

2021-07-21  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/explode-2.c: Remove xfail.
        * gcc.dg/analyzer/explode-2a.c: Remove expected leak warning on
        while stmt.
        * gcc.dg/analyzer/phi-2.c: New test.

2021-07-21  Bill Schmidt  <wschmidt@linux.ibm.com>

        PR target/101531
        * gcc.target/powerpc/pr101129.c: Adjust.

2021-07-21  H.J. Lu  <hjl.tools@gmail.com>

        PR target/101549
        * gcc.target/i386/crc32-6.c: New test.

2021-07-21  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/101514
        * gfortran.dg/pr101514.f90: New test.

2021-07-21  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/101535
        * c-c++-common/gomp/pr101535-1.c: New test.
        * c-c++-common/gomp/pr101535-2.c: New test.

2021-07-21  Jakub Jelinek  <jakub@redhat.com>

        PR c++/101516
        * g++.dg/gomp/pr101516.C: New test.

2021-07-21  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/iso_c_binding_char_1.f90: Update dg-error.
        * gfortran.dg/pr32599.f03: Use -std=-f2003 + update comment.
        * gfortran.dg/bind_c_char_10.f90: New test.
        * gfortran.dg/bind_c_char_6.f90: New test.
        * gfortran.dg/bind_c_char_7.f90: New test.
        * gfortran.dg/bind_c_char_8.f90: New test.
        * gfortran.dg/bind_c_char_9.f90: New test.

2021-07-21  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.dg/unroll-10.c: New test.

2021-07-21  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.dg/unroll-9.c: New test/

2021-07-20  Martin Sebor  <msebor@redhat.com>

        PR middle-end/101397
        * gcc.dg/Warray-bounds-80.c: New test.
        * gcc.dg/Warray-bounds-81.c: New test.
        * gcc.dg/Warray-bounds-82.c: New test.
        * gcc.dg/Warray-bounds-83.c: New test.
        * gcc.dg/Warray-bounds-84.c: New test.
        * gcc.dg/Wstringop-overflow-46.c: Adjust expected output.

2021-07-20  Martin Sebor  <msebor@redhat.com>

        PR middle-end/101300
        * gcc.dg/uninit-pr101300.c: New test.

2021-07-20  Michael Meissner  <meissner@linux.ibm.com>

        PR testsuite/100167
        * gcc.target/powerpc/fold-vec-div-longlong.c: Fix expected code
        generation on power10.
        * gcc.target/powerpc/fold-vec-mult-longlong.c: Likewise.

2021-07-20  Jakub Jelinek  <jakub@redhat.com>

        PR target/101384
        * gcc.dg/pr101384.c: New test.
        * gcc.target/powerpc/pr101384-1.c: New test.
        * gcc.target/powerpc/pr101384-2.c: New test.

2021-07-20  Richard Sandiford  <richard.sandiford@arm.com>

        PR testsuite/101506
        * gcc.target/aarch64/vect-vmaxv.c: Use an asm to hide the
        true initial value of the reduction from the vectorizer.
        * gcc.target/aarch64/vect-vaddv.c: Likewise.  Make the vector
        loop operate on exactly LANES (rather than LANES-1) iterations.
        * gcc.target/aarch64/vect-fmaxv-fminv.x: Likewise.

2021-07-20  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100182
        * gcc.target/i386/pr71245-1.c: Remove.
        * gcc.target/i386/pr71245-2.c: Ditto.

2021-07-20  Kewen Lin  <linkw@linux.ibm.com>

        * gcc.target/powerpc/mul-vectorize-3.c: New test.
        * gcc.target/powerpc/mul-vectorize-4.c: New test.

2021-07-20  Kewen Lin  <linkw@linux.ibm.com>

        PR tree-optimization/100696
        * gcc.target/i386/pr100637-3w.c: Adjust for mul_highpart recog.

2021-07-19  Martin Sebor  <msebor@redhat.com>

        * gcc.target/powerpc/pr93658.c: Suppress valid warnings.

2021-07-19  Iain Sandoe  <iain@sandoe.co.uk>

        PR c++/95520
        * g++.dg/coroutines/pr95520.C: New test.

2021-07-19  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/101503
        * gcc.dg/analyzer/pr101503.c: New test.

2021-07-19  Indu Bhagat  <indu.bhagat@oracle.com>

        * gcc.dg/debug/btf/btf.exp: Do not run BTF testsuite if target does not
        support BTF format. Remove redundant check for AIX.
        * gcc.dg/debug/ctf/ctf.exp: Do not run CTF testsuite if target does not
        support CTF format. Remove redundant check for AIX.
        * lib/gcc-dg.exp: Remove redundant check for AIX.

2021-07-19  Andrew Stubbs  <ams@codesourcery.com>

        PR target/100208
        * gcc.target/gcn/sram-ecc-1.c: New test.
        * gcc.target/gcn/sram-ecc-2.c: New test.
        * gcc.target/gcn/sram-ecc-3.c: New test.
        * gcc.target/gcn/sram-ecc-4.c: New test.
        * gcc.target/gcn/sram-ecc-5.c: New test.
        * gcc.target/gcn/sram-ecc-6.c: New test.
        * gcc.target/gcn/sram-ecc-7.c: New test.
        * gcc.target/gcn/sram-ecc-8.c: New test.

2021-07-19  Andrew Pinski  <apinski@marvell.com>

        PR target/101205
        * gcc.target/aarch64/csinv-neg-1.c: New test.

2021-07-19  Marek Polacek  <polacek@redhat.com>

        DR 2126
        * g++.dg/cpp0x/constexpr-temp2.C: New test.

2021-07-19  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101505
        * gcc.dg/vect/pr101505.c: New testcase.

2021-07-18  H.J. Lu  <hjl.tools@gmail.com>

        PR target/101492
        * gcc.target/i386/pr101492-1.c: New test.
        * gcc.target/i386/pr101492-2.c: Likewise.
        * gcc.target/i386/pr101492-3.c: Likewise.
        * gcc.target/i386/pr101492-4.c: Likewise.

2021-07-18  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/101084
        * gfortran.dg/fmt_nonchar_3.f90: New test.

2021-07-18  H.J. Lu  <hjl.tools@gmail.com>

        PR target/101495
        * gcc.target/i386/avx-vzeroupper-28.c: New test.

2021-07-18  Antoni Boucher  <bouanto@zoho.com>

        PR target/95498
        * jit.dg/all-non-failing-tests.h: New test.
        * jit.dg/test-cast.c: New test.

2021-07-17  Jan Hubicka  <hubicka@ucw.cz>

        * gcc.dg/tree-ssa/modref-6.c: New test.

2021-07-17  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/pr96542.c: New.

2021-07-16  Patrick Palka  <ppalka@redhat.com>

        PR c++/101233
        * g++.dg/cpp2a/class-deduction-alias10.C: New test.

2021-07-16  Patrick Palka  <ppalka@redhat.com>

        DR 960
        PR c++/99664
        * g++.dg/inherit/covariant23.C: New test.

2021-07-16  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/analyzer-decls.h (__analyzer_dump_state): New.
        * gcc.dg/analyzer/dump-state.c: New test.

2021-07-16  Martin Sebor  <msebor@redhat.com>

        PR testsuite/101468
        * gcc.dg/Wstringop-overflow-41.c: Adjust to avoid target-specific
        failures.
        * gcc.dg/Wstringop-overflow-42.c: Same.
        * gcc.dg/Wstringop-overflow-68.c: Same.
        * gcc.dg/Wstringop-overflow-70.c: Same.
        * gcc.dg/Wstringop-overflow-71.c: Same.
        * gcc.dg/strlenopt-95.c: Fix typos.

2021-07-16  Tamar Christina  <tamar.christina@arm.com>

        PR middle-end/101457
        * gcc.dg/vect/vect-reduc-dot-19.c: Use long long.
        * gcc.dg/vect/vect-reduc-dot-20.c: Likewise.
        * gcc.dg/vect/vect-reduc-dot-21.c: Likewise.
        * gcc.dg/vect/vect-reduc-dot-22.c: Likewise.

2021-07-16  Marek Polacek  <polacek@redhat.com>

        * g++.dg/cpp1y/Wnarrowing2.C: New test.
        * g++.dg/cpp1y/Wnarrowing2.h: New test.

2021-07-16  Ilya Leoshkevich  <iii@linux.ibm.com>

        * g++.dg/ext/visibility/noPLT.C: Skip on s390x.
        * g++.target/s390/mi-thunk.C: New test.
        * gcc.target/s390/nodatarel-1.c: Move foostatic to the new
        tests.
        * gcc.target/s390/pr80080-4.c: Allow @PLT suffix.
        * gcc.target/s390/risbg-ll-3.c: Likewise.
        * gcc.target/s390/call.h: Common code for the new tests.
        * gcc.target/s390/call-z10-pic-nodatarel.c: New test.
        * gcc.target/s390/call-z10-pic.c: New test.
        * gcc.target/s390/call-z10.c: New test.
        * gcc.target/s390/call-z9-pic-nodatarel.c: New test.
        * gcc.target/s390/call-z9-pic.c: New test.
        * gcc.target/s390/call-z9.c: New test.
        * gcc.target/s390/mfentry-m64-pic.c: New test.
        * gcc.target/s390/tls.h: Common code for the new TLS tests.
        * gcc.target/s390/tls-pic.c: New test.
        * gcc.target/s390/tls.c: New test.

2021-07-16  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/sve/extract_1.c: Split expected results
        by big/little endian targets, restoring the old expected
        result for big endian.
        * gcc.target/aarch64/sve/extract_2.c: Likewise.
        * gcc.target/aarch64/sve/extract_3.c: Likewise.
        * gcc.target/aarch64/sve/extract_4.c: Likewise.

2021-07-15  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/101346
        * gcc.target/i386/pr101346.c: New test.

2021-07-15  Martin Sebor  <msebor@redhat.com>

        PR middle-end/97027
        * gcc.dg/Wstringop-overflow-15.c: Remove an xfail.
        * gcc.dg/Wstringop-overflow-47.c: Adjust xfails.
        * gcc.dg/torture/pr69170.c: Avoid valid warnings.
        * gcc.dg/torture/pr70025.c: Prune out a false positive.
        * gcc.dg/vect/pr97769.c: Initialize a loop control variable.
        * gcc.target/i386/pr92658-avx512bw-trunc.c: Increase buffer size
        to avoid overflow.
        * gcc.target/i386/pr92658-avx512f.c: Same.
        * gcc.dg/Wstringop-overflow-68.c: New test.
        * gcc.dg/Wstringop-overflow-69.c: New test.
        * gcc.dg/Wstringop-overflow-70.c: New test.
        * gcc.dg/Wstringop-overflow-71.c: New test.
        * gcc.dg/strlenopt-95.c: New test.

2021-07-15  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/95006
        PR analyzer/94713
        PR analyzer/94714
        * g++.dg/analyzer/pr93212.C: Update location of warning.
        * g++.dg/analyzer/pr94011.C: Add
        -Wno-analyzer-use-of-uninitialized-value.
        * g++.dg/analyzer/pr94503.C: Likewise.
        * gcc.dg/analyzer/clobbers-1.c: Convert "f" from a local to a
        param to avoid uninitialized warning.
        * gcc.dg/analyzer/data-model-1.c (test_12): Add test for
        uninitialized value on result of alloca.
        (test_12a): Add expected warning.
        (test_12c): Likewise.
        (test_19): Likewise.
        (test_29b): Likewise.
        (test_29c): Likewise.
        (test_37): Remove xfail.
        (test_37a): Likewise.
        * gcc.dg/analyzer/data-model-20.c: Add warning about leak.
        * gcc.dg/analyzer/explode-2.c: Remove params; add
        -Wno-analyzer-too-complex, -Wno-analyzer-malloc-leak, and xfails.
        Initialize the locals.
        * gcc.dg/analyzer/explode-2a.c: Initialize the locals.  Add
        expected leak.
        * gcc.dg/analyzer/fgets-1.c: New test.
        * gcc.dg/analyzer/fread-1.c: New test.
        * gcc.dg/analyzer/malloc-1.c (test_16): Add expected warning.
        (test_40): Likewise.
        * gcc.dg/analyzer/memset-CVE-2017-18549-1.c: Check for
        uninitialized padding.
        * gcc.dg/analyzer/pr93355-localealias-feasibility.c (fread): New
        decl.
        (read_alias_file): Call it.
        * gcc.dg/analyzer/pr94047.c: Add expected warnings.
        * gcc.dg/analyzer/pr94851-2.c: Likewise.
        * gcc.dg/analyzer/pr96841.c: Convert local to a param.
        * gcc.dg/analyzer/pr98628.c: Likewise.
        * gcc.dg/analyzer/pr99042.c: Updated expected location of leak
        diagnostics.
        * gcc.dg/analyzer/symbolic-1.c: Add expected warnings.
        * gcc.dg/analyzer/symbolic-7.c: Likewise.
        * gcc.dg/analyzer/torture/pr93649.c: Add expected warning.  Skip
        with -fno-fat-lto-objects.
        * gcc.dg/analyzer/uninit-1.c: New test.
        * gcc.dg/analyzer/uninit-2.c: New test.
        * gcc.dg/analyzer/uninit-3.c: New test.
        * gcc.dg/analyzer/uninit-4.c: New test.
        * gcc.dg/analyzer/uninit-pr94713.c: New test.
        * gcc.dg/analyzer/uninit-pr94714.c: New test.
        * gcc.dg/analyzer/use-after-free-2.c: New test.
        * gcc.dg/analyzer/use-after-free-3.c: New test.
        * gcc.dg/analyzer/zlib-3.c: Add expected warning.
        * gcc.dg/analyzer/zlib-6.c: Convert locals to params to avoid
        uninitialized warnings.  Remove xfail.
        * gcc.dg/analyzer/zlib-6a.c: New test, based on the old version
        of the above.
        * gfortran.dg/analyzer/pr97668.f: Add
        -Wno-analyzer-use-of-uninitialized-value and
        -Wno-analyzer-too-complex.

2021-07-15  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/phi-1.c: New test.

2021-07-15  Christophe Lyon  <christophe.lyon@foss.st.com>

        * lib/target-supports.exp (arm_v8_2a_imm8_neon_ok_nocache):
        Delete.

2021-07-15  Christophe Lyon  <christophe.lyon@foss.st.com>

        * gcc.target/arm/simd/vusdot-autovec.c: Use arm_v8_2a_i8mm_ok
        effective-target.

2021-07-15  Jakub Jelinek  <jakub@redhat.com>

        PR c++/101443
        * g++.dg/cpp0x/nullptr46.C: New test.

2021-07-15  Tamar Christina  <tamar.christina@arm.com>

        PR middle-end/101457
        * gcc.dg/vect/vect-reduc-dot-17.c: Fix signs of scalar code.
        * gcc.dg/vect/vect-reduc-dot-18.c: Likewise.
        * gcc.dg/vect/vect-reduc-dot-22.c: Likewise.
        * gcc.dg/vect/vect-reduc-dot-9.c: Likewise.

2021-07-15  Martin Sebor  <msebor@redhat.com>

        * gcc.dg/Wvla-parameter-12.c: New test.

2021-07-15  Bill Schmidt  <wschmidt@linux.ibm.com>

        PR target/101129
        * gcc.target/powerpc/pr101129.c: New.

2021-07-15  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/101437
        * gcc.c-torture/compile/pr101437.c: New test.

2021-07-14  Peter Bergner  <bergner@linux.ibm.com>

        * gcc.target/powerpc/mma-builtin-9.c: New test.

2021-07-14  Patrick Palka  <ppalka@redhat.com>

        PR c++/88252
        * g++.dg/cpp1z/class-deduction96.C: New test.

2021-07-14  Jason Merrill  <jason@redhat.com>

        * g++.dg/torture/pr100382.C: Pass -fno-delete-dead-exceptions.

2021-07-14  Tamar Christina  <tamar.christina@arm.com>

        * gcc.dg/vect/vect-reduc-dot-11.c: Expect pass.
        * gcc.dg/vect/vect-reduc-dot-15.c: Likewise.
        * gcc.dg/vect/vect-reduc-dot-19.c: Likewise.
        * gcc.dg/vect/vect-reduc-dot-21.c: Likewise.

2021-07-14  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/pr80776-1.c: Remove xfail.

2021-07-14  Marek Polacek  <polacek@redhat.com>

        PR c++/101371
        * g++.dg/cpp1y/constexpr-101371-2.C: New test.
        * g++.dg/cpp1y/constexpr-101371.C: New test.

2021-07-14  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/100949
        * gfortran.dg/pr100949.f90: New test.

2021-07-14  Tamar Christina  <tamar.christina@arm.com>

        * lib/target-supports.exp
        (check_effective_target_arm_v8_2a_imm8_neon_ok_nocache,
        check_effective_target_arm_v8_2a_i8mm_neon_hw,
        check_effective_target_vect_usdot_qi): New.
        * gcc.dg/vect/vect-reduc-dot-9.c: New test.
        * gcc.dg/vect/vect-reduc-dot-10.c: New test.
        * gcc.dg/vect/vect-reduc-dot-11.c: New test.
        * gcc.dg/vect/vect-reduc-dot-12.c: New test.
        * gcc.dg/vect/vect-reduc-dot-13.c: New test.
        * gcc.dg/vect/vect-reduc-dot-14.c: New test.
        * gcc.dg/vect/vect-reduc-dot-15.c: New test.
        * gcc.dg/vect/vect-reduc-dot-16.c: New test.
        * gcc.dg/vect/vect-reduc-dot-17.c: New test.
        * gcc.dg/vect/vect-reduc-dot-18.c: New test.
        * gcc.dg/vect/vect-reduc-dot-19.c: New test.
        * gcc.dg/vect/vect-reduc-dot-20.c: New test.
        * gcc.dg/vect/vect-reduc-dot-21.c: New test.
        * gcc.dg/vect/vect-reduc-dot-22.c: New test.

2021-07-14  Tamar Christina  <tamar.christina@arm.com>

        * gcc.target/arm/simd/vusdot-autovec.c: New test.

2021-07-14  Tamar Christina  <tamar.christina@arm.com>

        * gcc.target/aarch64/simd/vusdot-autovec.c: New test.
        * gcc.target/aarch64/sve/vusdot-autovec.c: New test.

2021-07-14  H.J. Lu  <hjl.tools@gmail.com>

        PR target/101395
        * gcc.target/i386/pr101395-1.c: New test.
        * gcc.target/i386/pr101395-2.c: Likewise.
        * gcc.target/i386/pr101395-3.c: Likewise.

2021-07-14  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101445
        * gcc.dg/vect/pr101445.c: New testcase.

2021-07-14  Richard Biener  <rguenther@suse.de>

        * gcc.target/i386/vect-reduc-1.c: New testcase.

2021-07-13  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/extract_zero_extend.c: Remove dump scan
        for RTL pattern match.
        * gcc.target/aarch64/narrow_high_combine.c: Add new tests.
        * gcc.target/aarch64/simd/vmulx_laneq_f64_1.c: Update
        scan-assembler regex to look for a scalar register instead of
        lane 0 of a vector.
        * gcc.target/aarch64/simd/vmulxd_laneq_f64_1.c: Likewise.
        * gcc.target/aarch64/simd/vmulxs_lane_f32_1.c: Likewise.
        * gcc.target/aarch64/simd/vmulxs_laneq_f32_1.c: Likewise.
        * gcc.target/aarch64/simd/vqdmlalh_lane_s16.c: Likewise.
        * gcc.target/aarch64/simd/vqdmlals_lane_s32.c: Likewise.
        * gcc.target/aarch64/simd/vqdmlslh_lane_s16.c: Likewise.
        * gcc.target/aarch64/simd/vqdmlsls_lane_s32.c: Likewise.
        * gcc.target/aarch64/simd/vqdmullh_lane_s16.c: Likewise.
        * gcc.target/aarch64/simd/vqdmullh_laneq_s16.c: Likewise.
        * gcc.target/aarch64/simd/vqdmulls_lane_s32.c: Likewise.
        * gcc.target/aarch64/simd/vqdmulls_laneq_s32.c: Likewise.
        * gcc.target/aarch64/sve/dup_lane_1.c: Likewise.
        * gcc.target/aarch64/sve/extract_1.c: Likewise.
        * gcc.target/aarch64/sve/extract_2.c: Likewise.
        * gcc.target/aarch64/sve/extract_3.c: Likewise.
        * gcc.target/aarch64/sve/extract_4.c: Likewise.
        * gcc.target/aarch64/sve/live_1.c: Update scan-assembler regex
        cases to look for 'b' and 'h' registers instead of 'w'.
        * gcc.target/arm/crypto-vsha1cq_u32.c: Update scan-assembler
        regex to reflect lane 0 vector extractions being simplified
        to scalar register moves.
        * gcc.target/arm/crypto-vsha1h_u32.c: Likewise.
        * gcc.target/arm/crypto-vsha1mq_u32.c: Likewise.
        * gcc.target/arm/crypto-vsha1pq_u32.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vgetq_lane_f16.c: Extract
        lane 1 as the moves for lane 0 now get optimized away.
        * gcc.target/arm/mve/intrinsics/vgetq_lane_f32.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vgetq_lane_s16.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vgetq_lane_s32.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vgetq_lane_s8.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vgetq_lane_u16.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vgetq_lane_u32.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vgetq_lane_u8.c: Likewise.

2021-07-13  Paul A. Clarke  <pc@us.ibm.com>

        * gcc.target/powerpc/sse4_1-ptest-1.c: Copy from
        gcc/testsuite/gcc.target/i386.

2021-07-13  Andrew MacLeod  <amacleod@redhat.com>

        PR tree-optimization/93781
        * gcc.dg/tree-ssa/pr93781-1.c: Check that call is removed.

2021-07-13  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/reduc_9.c: New test.
        * gcc.target/aarch64/sve/reduc_9_run.c: Likewise.
        * gcc.target/aarch64/sve/reduc_10.c: Likewise.
        * gcc.target/aarch64/sve/reduc_10_run.c: Likewise.
        * gcc.target/aarch64/sve/reduc_11.c: Likewise.
        * gcc.target/aarch64/sve/reduc_11_run.c: Likewise.
        * gcc.target/aarch64/sve/reduc_12.c: Likewise.
        * gcc.target/aarch64/sve/reduc_12_run.c: Likewise.
        * gcc.target/aarch64/sve/reduc_13.c: Likewise.
        * gcc.target/aarch64/sve/reduc_13_run.c: Likewise.
        * gcc.target/aarch64/sve/reduc_14.c: Likewise.
        * gcc.target/aarch64/sve/reduc_14_run.c: Likewise.
        * gcc.target/aarch64/sve/reduc_15.c: Likewise.
        * gcc.target/aarch64/sve/reduc_15_run.c: Likewise.

2021-07-13  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/cond_arith_6.c: New test.

2021-07-13  Jakub Jelinek  <jakub@redhat.com>
            Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101419
        * gcc.dg/builtin-object-size-10.c: Pass -fdump-tree-early_objsz-details
        instead of -fdump-tree-objsz1-details in dg-options and adjust names
        of dump file in scan-tree-dump.
        * gcc.dg/pr101419.c: New test.

2021-07-13  Richard Biener  <rguenther@suse.de>

        Revert:
        2021-07-13  Richard Biener  <rguenther@suse.de>

        * g++.dg/vect/slp-pr87105.cc: Adjust.
        * gcc.dg/vect/bb-slp-pr54400.c: Likewise.

2021-07-13  Michael Meissner  <meissner@linux.ibm.com>

        PR testsuite/100166
        * gcc.dg/vect/costmodel/ppc/costmodel-bb-slp-9a-pr63175.c: Update
        insn counts to account for power10 prefixed loads and stores.
        * gcc.target/powerpc/fold-vec-load-builtin_vec_xl-char.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-load-builtin_vec_xl-double.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-load-builtin_vec_xl-float.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-load-builtin_vec_xl-int.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-load-builtin_vec_xl-longlong.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-load-builtin_vec_xl-short.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-load-vec_vsx_ld-char.c: Likewise.
        * gcc.target/powerpc/fold-vec-load-vec_vsx_ld-double.c: Likewise.
        * gcc.target/powerpc/fold-vec-load-vec_vsx_ld-float.c: Likewise.
        * gcc.target/powerpc/fold-vec-load-vec_vsx_ld-int.c: Likewise.
        * gcc.target/powerpc/fold-vec-load-vec_vsx_ld-longlong.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-load-vec_vsx_ld-short.c: Likewise.
        * gcc.target/powerpc/fold-vec-load-vec_xl-char.c: Likewise.
        * gcc.target/powerpc/fold-vec-load-vec_xl-double.c: Likewise.
        * gcc.target/powerpc/fold-vec-load-vec_xl-float.c: Likewise.
        * gcc.target/powerpc/fold-vec-load-vec_xl-int.c: Likewise.
        * gcc.target/powerpc/fold-vec-load-vec_xl-longlong.c: Likewise.
        * gcc.target/powerpc/fold-vec-load-vec_xl-short.c: Likewise.
        * gcc.target/powerpc/fold-vec-splat-floatdouble.c: Likewise.
        * gcc.target/powerpc/fold-vec-splat-longlong.c: Likewise.
        * gcc.target/powerpc/fold-vec-store-builtin_vec_xst-char.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-store-builtin_vec_xst-double.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-store-builtin_vec_xst-float.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-store-builtin_vec_xst-int.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-store-builtin_vec_xst-longlong.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-store-builtin_vec_xst-short.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-store-vec_vsx_st-char.c: Likewise.
        * gcc.target/powerpc/fold-vec-store-vec_vsx_st-double.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-store-vec_vsx_st-float.c: Likewise.
        * gcc.target/powerpc/fold-vec-store-vec_vsx_st-int.c: Likewise.
        * gcc.target/powerpc/fold-vec-store-vec_vsx_st-longlong.c:
        Likewise.
        * gcc.target/powerpc/fold-vec-store-vec_vsx_st-short.c: Likewise.
        * gcc.target/powerpc/fold-vec-store-vec_xst-char.c: Likewise.
        * gcc.target/powerpc/fold-vec-store-vec_xst-double.c: Likewise.
        * gcc.target/powerpc/fold-vec-store-vec_xst-float.c: Likewise.
        * gcc.target/powerpc/fold-vec-store-vec_xst-int.c: Likewise.
        * gcc.target/powerpc/fold-vec-store-vec_xst-longlong.c: Likewise.
        * gcc.target/powerpc/fold-vec-store-vec_xst-short.c: Likewise.
        * gcc.target/powerpc/lvsl-lvsr.c: Likewise.
        * gcc.target/powerpc/pr86731-fwrapv-longlong.c: Likewise.

2021-07-13  Michael Meissner  <meissner@linux.ibm.com>

        * gcc.target/powerpc/vec-splati-runnable.c: Run test with -O2
        optimization.  Do not check what XXSPLTIDP generates if the value
        is undefined.

2021-07-12  Patrick Palka  <ppalka@redhat.com>

        PR c++/79501
        PR c++/100983
        * g++.dg/cpp1z/class-deduction92.C: New test.
        * g++.dg/cpp1z/class-deduction93.C: New test.
        * g++.dg/cpp1z/class-deduction94.C: New test.
        * g++.dg/cpp1z/class-deduction95.C: New test.

2021-07-12  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/101424
        * gcc.target/i386/pr101424.c: New test.

2021-07-12  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/tree-ssa/pr101335.c: New.

2021-07-12  Andrew Pinski  <apinski@marvell.com>

        * gcc.dg/tree-ssa/pr96928-1.c: Update to similar as pr96928.c.

2021-07-12  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101373
        * g++.dg/torture/pr101373.C: New testcase, XFAILed.
        * gnat.dg/opt95.adb: Likewise.

2021-07-12  Richard Biener  <rguenther@suse.de>

        * g++.dg/vect/slp-pr87105.cc: Adjust.
        * gcc.dg/vect/bb-slp-pr54400.c: Likewise.

2021-07-12  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101394
        * gcc.dg/torture/pr101394.c: New testcase.

2021-07-12  Roger Sayle  <roger@nextmovesoftware.com>
            Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/101403
        * gcc.dg/pr101403.c: Avoid (unimportant) uninitialized variable.

2021-07-12  prathamesh.kulkarni  <prathamesh.kulkarni@linaro.org>

        PR target/66791
        * gcc.target/arm/armv8_2-fp16-neon-2.c: Adjust.

2021-07-12  prathamesh.kulkarni  <prathamesh.kulkarni@linaro.org>

        PR target/98435
        * gcc.target/arm/simd/pr98435.c: New test.

2021-07-12  Roger Sayle  <roger@nextmovesoftware.com>

        PR tree-optimization/101403
        * gcc.dg/pr101403.c: New test case.

2021-07-10  John David Anglin  <danglin@gcc.gnu.org>

        * gcc.dg/torture/pr100329.c: Require target lra.
        * gcc.dg/torture/pr100519.c: Likewise.

2021-07-10  Patrick Palka  <ppalka@redhat.com>

        PR c++/82110
        * g++.dg/cpp0x/pr78765.C: Expect another conversion failure
        diagnostic.
        * g++.dg/template/sfinae14.C: Flip incorrect assertion.
        * g++.dg/cpp2a/concepts-requires27.C: New test.

2021-07-09  Jason Merrill  <jason@redhat.com>

        PR c++/101098
        * g++.dg/concepts/explicit-spec1.C: New test.

2021-07-09  Roger Sayle  <roger@nextmovesoftware.com>
            Uroš Bizjak  <ubizjak@gmail.com>

        * gcc.target/i386/divmod-9.c: New test case.

2021-07-09  Indu Bhagat  <indu.bhagat@oracle.com>

        PR testsuite/101269
        * gcc.dg/debug/btf/btf-datasec-1.c: Force -msdata=none with ilp32 for
        powerpc based targets.

2021-07-09  Patrick Palka  <ppalka@redhat.com>

        PR c++/101181
        * g++.dg/cpp2a/concepts-requires26.C: New test.
        * g++.dg/cpp2a/lambda-uneval16.C: New test.

2021-07-09  Patrick Palka  <ppalka@redhat.com>

        PR c++/101247
        * g++.dg/cpp2a/concepts-memtmpl4.C: Uncomment the commented out
        example, which we now handle correctly.
        * g++.dg/cpp2a/concepts-memtmpl5.C: New test.
        * g++.dg/cpp2a/concepts-memtmpl5a.C: New test.

2021-07-09  Xi Ruoyao  <xry111@mengyan1223.wang>

        * gcc.target/mips/cfgcleanup-jalr2.c: Remove -fno-inline and add
          __attribute__((noinline)).
        * gcc.target/mips/cfgcleanup-jalr3.c: Likewise.

2021-07-09  Xi Ruoyao  <xry111@mengyan1223.wang>

        PR target/100760
        PR target/100761
        PR target/100762
        * gcc.target/mips/pr100760.c: New test.
        * gcc.target/mips/pr100761.c: New test.
        * gcc.target/mips/pr100762.c: New test.

2021-07-09  Kewen Lin  <linkw@linux.ibm.com>

        * gcc.target/powerpc/mod-vectorize.c: New test.

2021-07-09  Kewen Lin  <linkw@linux.ibm.com>

        * gcc.target/powerpc/div-vectorize-1.c: New test.

2021-07-09  Kewen Lin  <linkw@linux.ibm.com>

        * gcc.target/powerpc/mul-vectorize-1.c: New test.
        * gcc.target/powerpc/mul-vectorize-2.c: New test.

2021-07-08  Martin Sebor  <msebor@redhat.com>

        * gcc.dg/Wstringop-overflow-43.c: Remove an xfail.

2021-07-08  Martin Sebor  <msebor@redhat.com>

        PR testsuite/100451
        * g++.dg/warn/Warray-bounds-20.C: Adjust expected output for LP32.

2021-07-08  Martin Sebor  <msebor@redhat.com>

        * g++.dg/warn/Warray-bounds-11.C: Avoid including <new>.
        * g++.dg/warn/Warray-bounds-13.C: Same.

2021-07-08  Marek Polacek  <polacek@redhat.com>

        PR c++/101087
        * g++.dg/cpp0x/noexcept70.C: New test.

2021-07-08  Martin Jambor  <mjambor@suse.cz>

        PR ipa/101066
        * gcc.dg/ipa/pr101066.c: New test.

2021-07-08  Martin Sebor  <msebor@redhat.com>

        PR bootstrap/101374
        * c-c++-common/Warray-bounds-3.c: Xfail assertion.
        * c-c++-common/Warray-bounds-4.c: Same.

2021-07-08  Christophe Lyon  <christophe.lyon@foss.st.om>

        * gcc.dg/debug/pr57351.c: Require arm_arch_v7a_ok
        effective-target.

2021-07-08  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/acle/general/cntb_1.c: New test.

2021-07-08  Roger Sayle  <roger@nextmovesoftware.com>
            Richard Biener  <rguenther@suse.de>

        PR tree-optimization/40210
        * gcc.dg/builtin-bswap-13.c: New test.
        * gcc.dg/builtin-bswap-14.c: New test.

2021-07-08  Michael Meissner  <meissner@linux.ibm.com>

        PR target/100809
        * gcc.target/powerpc/p10-vdivq-vmodq.c: New test.

2021-07-07  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/pattern-test-2.c: Update expected results.
        * gcc.dg/plugin/analyzer_gil_plugin.c
        (gil_state_machine::on_condition): Remove.

2021-07-07  Martin Sebor  <msebor@redhat.com>

        PR tree-optimization/100137
        PR tree-optimization/99121
        PR tree-optimization/97027
        * c-c++-common/Warray-bounds-3.c: Remove xfail
        * c-c++-common/Warray-bounds-4.c: Add an expected warning.
        * c-c++-common/Warray-bounds-9.c: New test.
        * c-c++-common/Warray-bounds-10.c: New test.
        * g++.dg/asan/asan_test.C: Suppress expected warnings.
        * g++.dg/pr95768.C: Same.
        * g++.dg/warn/Warray-bounds-10.C: Adjust text of expected messages.
        * g++.dg/warn/Warray-bounds-11.C: Same.
        * g++.dg/warn/Warray-bounds-12.C: Same.
        * g++.dg/warn/Warray-bounds-13.C: Same.
        * g++.dg/warn/Warray-bounds-17.C: Same.
        * g++.dg/warn/Warray-bounds-20.C: Same.
        * gcc.dg/Warray-bounds-29.c: Same.
        * gcc.dg/Warray-bounds-30.c: Add xfail.
        * gcc.dg/Warray-bounds-31.c: Adjust text of expected messages.
        * gcc.dg/Warray-bounds-32.c: Same.
        * gcc.dg/Warray-bounds-52.c: Same.
        * gcc.dg/Warray-bounds-53.c: Same.
        * gcc.dg/Warray-bounds-58.c: Remove xfail.
        * gcc.dg/Warray-bounds-63.c: Adjust text of expected messages.
        * gcc.dg/Warray-bounds-66.c: Same.
        * gcc.dg/Warray-bounds-69.c: Same.
        * gcc.dg/Wstringop-overflow-34.c: Same.
        * gcc.dg/Wstringop-overflow-47.c: Same.
        * gcc.dg/Wstringop-overflow-61.c: Same.
        * gcc.dg/Warray-bounds-77.c: New test.
        * gcc.dg/Warray-bounds-78.c: New test.
        * gcc.dg/Warray-bounds-79.c: New test.

2021-07-07  Christophe Lyon  <christophe.lyon@foss.st.com>

        PR debug/101321
        * gcc.dg/debug/btf/btf-bitfields-3.c: Remove -fno-short-enums.

2021-07-07  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/34195
        * gcc.dg/vect/pr34195.c: New testcase.

2021-07-07  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99728
        * g++.dg/opt/pr99728.C: New testcase.

2021-07-07  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx512f-vect-fmaddsubXXXpd.c: New test.
        * gcc.target/i386/avx512f-vect-fmaddsubXXXps.c: New test.
        * gcc.target/i386/avx512f-vect-fmsubaddXXXpd.c: New test.
        * gcc.target/i386/avx512f-vect-fmsubaddXXXps.c: New test.

2021-07-06  Indu Bhagat  <indu.bhagat@oracle.com>

        PR debug/101283
        * gcc.dg/debug/btf/btf-bitfields-3.c: Remove the check on btm_type.

2021-07-06  Indu Bhagat  <indu.bhagat@oracle.com>

        PR debug/101283
        * gcc.dg/debug/ctf/ctf-attr-mode-1.c: Remove the check for ctv_typeidx.

2021-07-06  Martin Sebor  <msebor@redhat.com>

        PR c++/55881
        * g++.dg/warn/uninit-pr55881.C: New test.

2021-07-06  Martin Sebor  <msebor@redhat.com>

        PR tree-optimization/86650
        * gcc.dg/Warray-bounds-76.c: New test.

2021-07-06  Indu Bhagat  <indu.bhagat@oracle.com>

        PR debug/101283
        * gcc.dg/debug/ctf/ctf-struct-array-2.c: Adjust the value in the testcase.

2021-07-06  Martin Sebor  <msebor@redhat.com>

        * gcc.dg/format/gcc_diag-10.c: Update expected warnings.
        * gcc.dg/plugin/diagnostic_plugin_test_inlining.c: Remove %G.

2021-07-06  Martin Sebor  <msebor@redhat.com>

        * gcc.dg/Wobjsize-1.c: Prune expected output.
        * gcc.dg/Warray-bounds-71.c: New test.
        * gcc.dg/Warray-bounds-71.h: New test header.
        * gcc.dg/Warray-bounds-72.c: New test.
        * gcc.dg/Warray-bounds-73.c: New test.
        * gcc.dg/Warray-bounds-74.c: New test.
        * gcc.dg/Warray-bounds-75.c: New test.
        * gcc.dg/Wfree-nonheap-object-4.c: Adjust expected output.
        * gcc.dg/Wfree-nonheap-object-5.c: New test.
        * gcc.dg/Wfree-nonheap-object-6.c: New test.
        * gcc.dg/pragma-diag-10.c: New test.
        * gcc.dg/pragma-diag-9.c: New test.
        * gcc.dg/uninit-suppress_3.c: New test.
        * gcc.dg/pr79214.c: Xfail tests.
        * gcc.dg/tree-ssa/builtin-sprintf-warn-27.c: New test.
        * gcc.dg/format/c90-printf-1.c: Adjust expected output.

2021-07-06  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/97194
        * gcc.target/i386/sse4_1-vec-set-1a.c: New test.
        * gcc.target/i386/sse4_1-vec-set-2a.c: Ditto.

2021-07-06  Richard Biener  <rguenther@suse.de>

        * gcc.target/i386/vect-fmaddsubXXXpd.c: New testcase.
        * gcc.target/i386/vect-fmaddsubXXXps.c: Likewise.
        * gcc.target/i386/vect-fmsubaddXXXpd.c: Likewise.
        * gcc.target/i386/vect-fmsubaddXXXps.c: Likewise.

2021-07-06  Andrew Pinski  <apinski@marvell.com>

        PR tree-optimization/101256
        * g++.dg/torture/pr101256.C: New test.

2021-07-06  Thomas Koenig  <tkoenig@gcc.gnu.org>

        PR fortran/100227
        * gfortran.dg/implied_do_io_7.f90: New test.

2021-07-06  Kewen Lin  <linkw@linux.ibm.com>

        PR rtl-optimization/100328
        * gcc.target/aarch64/sve/acle/asm/div_f16.c: Remove one xfail.
        * gcc.target/aarch64/sve/acle/asm/div_f32.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/div_f64.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/divr_f16.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/divr_f32.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/divr_f64.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/mad_f16.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/mad_f32.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/mad_f64.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/mla_f16.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/mla_f32.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/mla_f64.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/mls_f16.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/mls_f32.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/mls_f64.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/msb_f16.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/msb_f32.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/msb_f64.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/mulx_f16.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/mulx_f32.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/mulx_f64.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/nmad_f16.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/nmad_f32.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/nmad_f64.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/nmla_f16.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/nmla_f32.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/nmla_f64.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/nmls_f16.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/nmls_f32.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/nmls_f64.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/nmsb_f16.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/nmsb_f32.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/nmsb_f64.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/sub_f16.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/sub_f32.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/sub_f64.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/subr_f16.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/subr_f32.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/subr_f64.c: Likewise.

2021-07-06  Indu Bhagat  <indu.bhagat@oracle.com>

        PR debug/101283
        * gcc.dg/debug/btf/btf-cvr-quals-1.c: Use -gdwarf-4 on Darwin targets.
        * gcc.dg/debug/ctf/ctf-cvr-quals-1.c: Likewise.

2021-07-05  Andrew Pinski  <apinski@marvell.com>

        PR tree-optimization/101039
        * gcc.dg/tree-ssa/phi-opt-15.c: Update test to expect
        ABSU and still not expect ABS_EXPR.
        * gcc.dg/tree-ssa/phi-opt-23.c: New test.
        * gcc.dg/tree-ssa/phi-opt-24.c: New test.

2021-07-05  Christophe Lyon  <christophe.lyon@foss.st.com>

        PR debug/101321
        * gcc.dg/debug/btf/btf-bitfields-3.c: Add -fno-short-enums.

2021-07-05  Richard Biener  <rguenther@suse.de>

        PR testsuite/101299
        * gcc.dg/vect/bb-slp-74.c: Add vect_double requires.

2021-07-05  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/pr92658-avx512vl.c: Refine testcase.

2021-07-03  David Edelsohn  <dje.gcc@gmail.com>

        * gcc.dg/debug/btf/btf.exp: Skip on AIX.
        * gcc.dg/debug/ctf/ctf.exp: Skip on AIX.
        * lib/gcc-dg.exp (gcc-dg-target-supports-debug-format): AIX
        doesn't support CTF.
        (gcc-dg-debug-runtest): Move CTF support within
        target support format test.

2021-07-03  H.J. Lu  <hjl.tools@gmail.com>

        PR middle-end/101294
        * gcc.dg/pr101294.c: New test.

2021-07-03  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/101273
        * gdc.dg/torture/pr101273.d: New test.

2021-07-02  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/101282
        * gdc.dg/torture/pr101282.d: New test.

2021-07-02  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/gomp/attrs-1.C: New test.
        * g++.dg/gomp/attrs-2.C: New test.
        * g++.dg/gomp/attrs-3.C: New test.

2021-07-02  Jakub Jelinek  <jakub@redhat.com>

        PR c/101297
        * c-c++-common/gomp/atomic-24.c: New test.

2021-07-02  Patrick Palka  <ppalka@redhat.com>

        PR c++/101247
        * g++.dg/cpp2a/concepts-memtmpl4.C: New test.

2021-07-02  Peter Bergner  <bergner@linux.ibm.com>

        * gcc.target/powerpc/mma-builtin-7.c: New test.
        * gcc.target/powerpc/mma-builtin-8.c: New test.

2021-07-02  Andrew MacLeod  <amacleod@redhat.com>

        PR tree-optimization/101223
        * gcc.dg/pr101223.c: New.

2021-07-02  David Faust  <david.faust@oracle.com>

        * gcc.dg/debug/btf/btf-float-1.c: New test.
        * gcc.dg/debug/btf/btf-function-3.c: Use different unrepresentable type.
        * gcc.dg/debug/btf/btf-struct-2.c: Likewise.
        * gcc.dg/debug/btf/btf-variables-2.c: Likewise.

2021-07-02  Maxim Kuvyrkov  <maxim.kuvyrkov@linaro.org>

        * lib/gcc-defs.exp: Add a comment.

2021-07-02  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101293
        * gcc.dg/tree-ssa/ssa-lim-15.c: New testcase.

2021-07-02  Jakub Jelinek  <jakub@redhat.com>

        PR target/101286
        * gcc.target/i386/avx2-pr101286.c: New test.

2021-07-02  Hongyu Wang  <hongyu.wang@intel.com>

        * gcc.target/i386/keylocker-aesdec128kl.c: Update test.
        * gcc.target/i386/keylocker-aesdec256kl.c: Likewise.
        * gcc.target/i386/keylocker-aesdecwide128kl.c: Likewise.
        * gcc.target/i386/keylocker-aesdecwide256kl.c: Likewise.
        * gcc.target/i386/keylocker-aesenc128kl.c: Likewise.
        * gcc.target/i386/keylocker-aesenc256kl.c: Likewise.
        * gcc.target/i386/keylocker-aesencwide128kl.c: Likewise.
        * gcc.target/i386/keylocker-aesencwide256kl.c: Likewise.

2021-07-01  Michael Meissner  <meissner@linux.ibm.com>

        * gcc.target/powerpc/float128-cmove.c: New test.
        * gcc.target/powerpc/float128-minmax-3.c: New test.

2021-07-01  Eric Botcazou  <ebotcazou@adacore.com>

        * c-c++-common/dump-ada-spec-14.c: Adjust dg-warning directive.

2021-07-01  H.J. Lu  <hjl.tools@gmail.com>

        PR target/100865
        * gcc.target/i386/avx512f-broadcast-pr87767-1.c: Expect integer
        broadcast.
        * gcc.target/i386/avx512f-broadcast-pr87767-5.c: Likewise.
        * gcc.target/i386/avx512vl-broadcast-pr87767-1.c: Likewise.
        * gcc.target/i386/avx512vl-broadcast-pr87767-5.c: Likewise.
        * gcc.target/i386/avx512f_cond_move.c: Also pass
        -mprefer-vector-width=512 and expect integer broadcast.
        * gcc.target/i386/pr100865-1.c: New test.
        * gcc.target/i386/pr100865-2.c: Likewise.
        * gcc.target/i386/pr100865-3.c: Likewise.
        * gcc.target/i386/pr100865-4a.c: Likewise.
        * gcc.target/i386/pr100865-4b.c: Likewise.
        * gcc.target/i386/pr100865-5a.c: Likewise.
        * gcc.target/i386/pr100865-5b.c: Likewise.
        * gcc.target/i386/pr100865-6a.c: Likewise.
        * gcc.target/i386/pr100865-6b.c: Likewise.
        * gcc.target/i386/pr100865-6c.c: Likewise.
        * gcc.target/i386/pr100865-7a.c: Likewise.
        * gcc.target/i386/pr100865-7b.c: Likewise.
        * gcc.target/i386/pr100865-7c.c: Likewise.
        * gcc.target/i386/pr100865-8a.c: Likewise.
        * gcc.target/i386/pr100865-8b.c: Likewise.
        * gcc.target/i386/pr100865-8c.c: Likewise.
        * gcc.target/i386/pr100865-9a.c: Likewise.
        * gcc.target/i386/pr100865-9b.c: Likewise.
        * gcc.target/i386/pr100865-9c.c: Likewise.
        * gcc.target/i386/pr100865-10a.c: Likewise.
        * gcc.target/i386/pr100865-10b.c: Likewise.
        * gcc.target/i386/pr100865-11a.c: Likewise.
        * gcc.target/i386/pr100865-11b.c: Likewise.
        * gcc.target/i386/pr100865-11c.c: Likewise.
        * gcc.target/i386/pr100865-12a.c: Likewise.
        * gcc.target/i386/pr100865-12b.c: Likewise.
        * gcc.target/i386/pr100865-12c.c: Likewise.

2021-07-01  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101280
        PR tree-optimization/101173
        * gcc.dg/tree-ssa/loop-interchange-16.c: New testcase.

2021-07-01  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101278
        * gcc.dg/torture/pr101278.c: New testcase.

2021-07-01  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100778
        * gcc.dg/torture/pr100778.c: New testcase.

2021-07-01  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/101044
        * gcc.target/i386/pr101044.c: New test.

2021-07-01  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101178
        * gcc.dg/vect/bb-slp-72.c: New testcase.
        * gcc.dg/vect/bb-slp-73.c: Likewise.
        * gcc.dg/vect/bb-slp-74.c: Likewise.

2021-07-01  Jakub Jelinek  <jakub@redhat.com>

        PR debug/101266
        * gcc.dg/pr101266.c: New test.

2021-07-01  Patrick Palka  <ppalka@redhat.com>

        PR c++/101194
        * g++.dg/cpp0x/constexpr-empty16.C: New test.

2021-07-01  Patrick Palka  <ppalka@redhat.com>

        PR c++/96204
        * g++.dg/template/access41.C: New test.
        * g++.dg/template/access41a.C: New test.

2021-06-30  Indu Bhagat  <indu.bhagat@oracle.com>

        * gcc.dg/debug/ctf/ctf-skip-types-4.c: Add dg-add-options float64 and
        float64x.

2021-06-30  Michael Meissner  <meissner@linux.ibm.com>

        * gcc.target/powerpc/float128-minmax.c: Adjust expected code for
        power10.
        * lib/target-supports.exp (check_effective_target_has_arch_pwr10):
        New.

2021-06-30  Patrick Palka  <ppalka@redhat.com>

        * g++.dg/cpp2a/concepts-access2.C: New test.

2021-06-30  Marek Polacek  <polacek@redhat.com>

        PR c++/100975
        DR 2397
        * g++.dg/cpp0x/auto24.C: Remove dg-error.
        * g++.dg/cpp0x/auto3.C: Adjust dg-error.
        * g++.dg/cpp0x/auto42.C: Likewise.
        * g++.dg/cpp0x/initlist75.C: Likewise.
        * g++.dg/cpp0x/initlist80.C: Likewise.
        * g++.dg/diagnostic/auto1.C: Remove dg-error.
        * g++.dg/cpp23/auto-array.C: New test.

2021-06-30  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101267
        * gfortran.dg/pr101267.f90: New testcase.

2021-06-30  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/95006
        * gcc.dg/analyzer/clobbers-1.c: New test.
        * gcc.dg/analyzer/clobbers-2.c: New test.
        * gcc.dg/analyzer/data-model-1.c (test_26): Mark xfail as fixed.
        (test_28): Likewise.
        (test_52): Likewise.  Add coverage for end of buffer.
        * gcc.dg/analyzer/explode-1.c: Add leak warning.
        * gcc.dg/analyzer/memset-1.c (test_3): Mark xfail as fixed.
        (test_4): Use char.  Mark xfail as fixed.
        (test_6b): New.
        (test_7): Mark xfail as fixed.  Add coverage for start of buffer.
        (test_8): New.
        (test_9): New.
        * gcc.dg/analyzer/memset-CVE-2017-18549-1.c: New test.
        * gcc.dg/analyzer/symbolic-8.c: New test.

2021-06-30  Christophe Lyon  <christophe.lyon@foss.st.com>

        * gcc.dg/debug/ctf/ctf-skip-types-2.c: Add dg-add-options float16.

2021-06-30  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101264
        * gfortran.dg/pr101264.f90: New testcase.

2021-06-30  liuhongt  <hongtao.liu@intel.com>

        PR target/101248
        * gcc.target/i386/pr101248.c: New test.

2021-06-29  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/pr101254.c: New.

2021-06-29  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/95046
        * gcc.target/i386/pr95046-9.c: New test.

2021-06-29  Richard Biener  <rguenther@suse.de>

        * gcc.dg/vect/pr67790.c: Un-XFAIL.
        * gcc.dg/vect/bb-slp-71.c: New testcase.

2021-06-29  Jakub Jelinek  <jakub@redhat.com>

        PR c++/101210
        * g++.dg/ubsan/pr101210.C: New test.

2021-06-29  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101242
        * gcc.dg/vect/bb-slp-pr101242.c: New testcase.
        * gcc.dg/vect/pr67790.c: XFAIL scan for zero VEC_PERM_EXPR.

2021-06-28  Martin Sebor  <msebor@redhat.com>

        * g++.dg/uninit-pr74762.C: New test.
        * g++.dg/warn/uninit-pr74765.C: Same.

2021-06-28  Indu Bhagat  <indu.bhagat@oracle.com>
            David Faust  <david.faust@oracle.com>

        * lib/gcc-dg.exp (gcc-dg-frontend-supports-ctf): New procedure.
        (gcc-dg-debug-runtest): Add -gctf support.
        * gcc.dg/debug/btf/btf-1.c: New test.
        * gcc.dg/debug/btf/btf-2.c: Likewise.
        * gcc.dg/debug/btf/btf-anonymous-struct-1.c: Likewise.
        * gcc.dg/debug/btf/btf-anonymous-union-1.c: Likewise.
        * gcc.dg/debug/btf/btf-array-1.c: Likewise.
        * gcc.dg/debug/btf/btf-bitfields-1.c: Likewise.
        * gcc.dg/debug/btf/btf-bitfields-2.c: Likewise.
        * gcc.dg/debug/btf/btf-bitfields-3.c: Likewise.
        * gcc.dg/debug/btf/btf-cvr-quals-1.c: Likewise.
        * gcc.dg/debug/btf/btf-enum-1.c: Likewise.
        * gcc.dg/debug/btf/btf-forward-1.c: Likewise.
        * gcc.dg/debug/btf/btf-function-1.c: Likewise.
        * gcc.dg/debug/btf/btf-function-2.c: Likewise.
        * gcc.dg/debug/btf/btf-int-1.c: Likewise.
        * gcc.dg/debug/btf/btf-pointers-1.c: Likewise.
        * gcc.dg/debug/btf/btf-struct-1.c: Likewise.
        * gcc.dg/debug/btf/btf-typedef-1.c: Likewise.
        * gcc.dg/debug/btf/btf-union-1.c: Likewise.
        * gcc.dg/debug/btf/btf-variables-1.c: Likewise.
        * gcc.dg/debug/btf/btf.exp: Likewise.
        * gcc.dg/debug/ctf/ctf-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-2.c: Likewise.
        * gcc.dg/debug/ctf/ctf-anonymous-struct-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-anonymous-union-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-array-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-array-2.c: Likewise.
        * gcc.dg/debug/ctf/ctf-array-3.c: Likewise.
        * gcc.dg/debug/ctf/ctf-array-4.c: Likewise.
        * gcc.dg/debug/ctf/ctf-attr-mode-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-attr-used-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-bitfields-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-bitfields-2.c: Likewise.
        * gcc.dg/debug/ctf/ctf-bitfields-3.c: Likewise.
        * gcc.dg/debug/ctf/ctf-bitfields-4.c: Likewise.
        * gcc.dg/debug/ctf/ctf-complex-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-cvr-quals-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-cvr-quals-2.c: Likewise.
        * gcc.dg/debug/ctf/ctf-cvr-quals-3.c: Likewise.
        * gcc.dg/debug/ctf/ctf-cvr-quals-4.c: Likewise.
        * gcc.dg/debug/ctf/ctf-enum-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-enum-2.c: Likewise.
        * gcc.dg/debug/ctf/ctf-file-scope-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-float-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-forward-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-forward-2.c: Likewise.
        * gcc.dg/debug/ctf/ctf-func-index-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-function-pointers-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-function-pointers-2.c: Likewise.
        * gcc.dg/debug/ctf/ctf-function-pointers-3.c: Likewise.
        * gcc.dg/debug/ctf/ctf-functions-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-int-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-objt-index-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-pointers-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-pointers-2.c: Likewise.
        * gcc.dg/debug/ctf/ctf-preamble-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-skip-types-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-skip-types-2.c: Likewise.
        * gcc.dg/debug/ctf/ctf-skip-types-3.c: Likewise.
        * gcc.dg/debug/ctf/ctf-skip-types-4.c: Likewise.
        * gcc.dg/debug/ctf/ctf-skip-types-5.c: Likewise.
        * gcc.dg/debug/ctf/ctf-skip-types-6.c: Likewise.
        * gcc.dg/debug/ctf/ctf-str-table-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-struct-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-struct-2.c: Likewise.
        * gcc.dg/debug/ctf/ctf-struct-array-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-struct-pointer-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-struct-pointer-2.c: Likewise.
        * gcc.dg/debug/ctf/ctf-typedef-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-typedef-2.c: Likewise.
        * gcc.dg/debug/ctf/ctf-typedef-3.c: Likewise.
        * gcc.dg/debug/ctf/ctf-typedef-struct-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-typedef-struct-2.c: Likewise.
        * gcc.dg/debug/ctf/ctf-typedef-struct-3.c: Likewise.
        * gcc.dg/debug/ctf/ctf-union-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-variables-1.c: Likewise.
        * gcc.dg/debug/ctf/ctf-variables-2.c: Likewise.
        * gcc.dg/debug/ctf/ctf.exp: Likewise.
        * gcc.dg/debug/btf/btf-bitfields-4.c: New file.
        * gcc.dg/debug/btf/btf-datasec-1.c: New file.
        * gcc.dg/debug/btf/btf-function-3.c: New file.
        * gcc.dg/debug/btf/btf-pointers-2.c: New file.
        * gcc.dg/debug/btf/btf-struct-2.c: New file.
        * gcc.dg/debug/btf/btf-variables-2.c: New file.
        * gcc.dg/debug/btf/btf-variables-3.c: New file.
        * gcc.dg/debug/ctf/ctf-debug-1.c: New file.
        * gcc.dg/debug/ctf/ctf-debug-2.c: New file.
        * gcc.dg/debug/ctf/ctf-function-pointers-4.c: New file.
        * gcc.dg/debug/ctf/ctf-skip-types-7.c: New file.
        * gcc.dg/debug/ctf/ctf-skip-types-8.c: New file.
        * gcc.dg/debug/ctf/ctf-struct-array-2.c: New file.

2021-06-28  Indu Bhagat  <indu.bhagat@oracle.com>

        * lib/gcc-dg.exp (gcc-dg-target-supports-debug-format): New procedure.

2021-06-28  Martin Jambor  <mjambor@suse.cz>

        PR ipa/93385
        * gcc.dg/ipa/pr93385.c: New test.
        * gcc.dg/ipa/ipa-sra-23.c: Likewise.
        * gcc.dg/ipa/ipa-sra-24.c: Likewise.
        * g++.dg/ipa/ipa-sra-4.C: Likewise.

2021-06-28  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101229
        * gcc.dg/torture/pr101229.c: New testcase.

2021-06-28  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101207
        * gcc.dg/vect/bb-slp-pr101207.c: New testcase.

2021-06-28  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101173
        * gcc.dg/torture/pr101173.c: New testcase.

2021-06-28  liuhongt  <hongtao.liu@intel.com>

        PR target/100648
        * g++.target/i386/avx2-pr54700-2.C: Adjust testcase.
        * g++.target/i386/avx512vl-pr54700-1a.C: New test.
        * g++.target/i386/avx512vl-pr54700-1b.C: New test.
        * g++.target/i386/avx512vl-pr54700-2a.C: New test.
        * g++.target/i386/avx512vl-pr54700-2b.C: New test.
        * gcc.target/i386/avx512vl-pr100648.c: New test.
        * gcc.target/i386/avx512vl-blendv-1.c: New test.
        * gcc.target/i386/avx512vl-blendv-2.c: New test.

2021-06-28  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/funcspec-8.c: Replace
        __builtin_ia32_blendvpd with  __builtin_ia32_roundps_az.
        * gcc.target/i386/blendv-1.c: New test.
        * gcc.target/i386/blendv-2.c: New test.

2021-06-27  Andrew Pinski  <apinski@marvell.com>

        * gcc.dg/torture/pr101230-1.c: New test.

2021-06-26  Patrick Palka  <ppalka@redhat.com>

        PR c++/96204
        * g++.dg/template/access40.C: New test.
        * g++.dg/template/access40a.C: New test.

2021-06-26  Jason Merrill  <jason@redhat.com>

        PR c++/101040
        PR c++/97566
        * g++.dg/cpp2a/no_unique_address13.C: New test.

2021-06-26  Marek Polacek  <polacek@redhat.com>

        PR c++/100752
        * g++.dg/cpp0x/noexcept69.C: New test.
        * g++.dg/parse/saved1.C: Adjust dg-error.
        * g++.dg/template/crash50.C: Likewise.

2021-06-25  David Malcolm  <dmalcolm@redhat.com>

        * jit.dg/test-vector-rvalues.cc (check_div): Add specialization
        for v4f, to avoid relying on exact floating-point equality.
        * jit.dg/test-vector-types.cc (check_div): Likewise.

2021-06-25  David Malcolm  <dmalcolm@redhat.com>

        * jit.dg/test-asm.c: Remove i?86-*-* from target specifier.
        * jit.dg/test-asm.cc: Likewise.

2021-06-25  Martin Sebor  <msebor@redhat.com>

        PR middle-end/101216
        * gcc.dg/Wnonnull-7.c: New test.

2021-06-25  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101202
        * gcc.dg/torture/pr101202.c: New testcase.

2021-06-25  Xi Ruoyao  <xry111@mengyan1223.wang>

        * g++.dg/no-stack-protector-attr-3.C (dg-final): Adjust for MIPS.

2021-06-25  liuhongt  <hongtao.liu@intel.com>

        PR target/101185
        * gcc.target/i386/bitwise_mask_op-3.c: Add xfail to
        temporarily avoid regression, eventually xfail should be
        removed.

2021-06-24  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/tree-ssa/evrp30.c: New.

2021-06-24  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/tree-ssa/pr101189.c: New.

2021-06-24  Patrick Palka  <ppalka@redhat.com>

        PR c++/98832
        * g++.dg/cpp2a/class-deduction-alias9.C: New test.

2021-06-24  Patrick Palka  <ppalka@redhat.com>

        PR c++/101182
        * g++.dg/cpp2a/concepts-requires25.C: New test.

2021-06-24  Jakub Jelinek  <jakub@redhat.com>

        PR c/101171
        * gcc.dg/pr101171.c: New test.

2021-06-24  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/89021
        * gcc.dg/vect/vect-nb-iter-ub-3.c (dg-additional-options):
        Add --param vect-epilogues-nomask=0.
        * gcc.target/i386/pr97249-1.c (foo): Add #pragma GCC unroll
        to avoid loop vectorization.
        (foo1): Ditto.
        (foo2): Ditto.

2021-06-24  Richard Biener  <rguenther@suse.de>

        * gcc.target/i386/vect-addsubv2df.c: New testcase.
        * gcc.target/i386/vect-addsubv4sf.c: Likewise.
        * gcc.target/i386/vect-addsubv4df.c: Likewise.
        * gcc.target/i386/vect-addsubv8sf.c: Likewise.
        * gcc.target/i386/vect-addsub-2.c: Likewise.
        * gcc.target/i386/vect-addsub-3.c: Likewise.

2021-06-24  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/101170
        * gcc.dg/pr101170.c: New test.

2021-06-24  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/101172
        * gcc.dg/pr101172.c: New test.

2021-06-24  Ilya Leoshkevich  <iii@linux.ibm.com>

        * gcc.target/s390/mnop-mcount-m31-mzarch.c: Adapt to the new
        prologue size.
        * gcc.target/s390/mnop-mcount-m64.c: Likewise.

2021-06-24  Jakub Jelinek  <jakub@redhat.com>

        * c-c++-common/gomp/target-in-reduction-1.c: New test.
        * c-c++-common/gomp/clauses-1.c: Add in_reduction clauses on
        target or combined target constructs.

2021-06-24  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101105
        * gcc.dg/torture/pr101105.c: New testcase.

2021-06-24  liuhongt  <hongtao.liu@intel.com>

        PR target/98434
        * gcc.target/i386/pr98434-1.c: New test.
        * gcc.target/i386/pr98434-2.c: New test.
        * gcc.target/i386/avx512vl-pr95488-1.c: Adjust testcase.

2021-06-23  Patrick Palka  <ppalka@redhat.com>

        PR c++/101174
        * g++.dg/cpp1z/class-deduction-access3.C: New test.
        * g++.dg/cpp1z/class-deduction91.C: New test.

2021-06-23  Aaron Sawdey  <acsawdey@linux.ibm.com>

        * gcc.target/powerpc/pcrel-opt-inc-di.c: Enable -mpcrel-opt to test it.
        * gcc.target/powerpc/pcrel-opt-ld-df.c: Enable -mpcrel-opt to test it.
        * gcc.target/powerpc/pcrel-opt-ld-di.c: Enable -mpcrel-opt to test it.
        * gcc.target/powerpc/pcrel-opt-ld-hi.c: Enable -mpcrel-opt to test it.
        * gcc.target/powerpc/pcrel-opt-ld-qi.c: Enable -mpcrel-opt to test it.
        * gcc.target/powerpc/pcrel-opt-ld-sf.c: Enable -mpcrel-opt to test it.
        * gcc.target/powerpc/pcrel-opt-ld-si.c: Enable -mpcrel-opt to test it.
        * gcc.target/powerpc/pcrel-opt-ld-vector.c: Enable -mpcrel-opt to
        test it.
        * gcc.target/powerpc/pcrel-opt-st-df.c: Enable -mpcrel-opt to test it.
        * gcc.target/powerpc/pcrel-opt-st-di.c: Enable -mpcrel-opt to test it.
        * gcc.target/powerpc/pcrel-opt-st-hi.c: Enable -mpcrel-opt to test it.
        * gcc.target/powerpc/pcrel-opt-st-qi.c: Enable -mpcrel-opt to test it.
        * gcc.target/powerpc/pcrel-opt-st-sf.c: Enable -mpcrel-opt to test it.
        * gcc.target/powerpc/pcrel-opt-st-si.c: Enable -mpcrel-opt to test it.
        * gcc.target/powerpc/pcrel-opt-st-vector.c: Enable -mpcrel-opt to
        test it.

2021-06-23  Xi Ruoyao  <xry111@mengyan@123.wang>

        * gcc.c-torture/execute/950704-1.c: Add -fwrapv to avoid
        undefined behavior.

2021-06-23  Patrick Palka  <ppalka@redhat.com>

        PR c++/86439
        * g++.dg/cpp1z/class-deduction88.C: New test.
        * g++.dg/cpp1z/class-deduction89.C: New test.
        * g++.dg/cpp1z/class-deduction90.C: New test.

2021-06-23  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/101175
        * gcc.target/i386/pr101175.c: New test.

2021-06-23  Andre Vehreschild  <vehre@gcc.gnu.org>

        PR fortran/100337
        * gfortran.dg/coarray_collectives_17.f90: New test.

2021-06-22  Sandra Loosemore  <sandra@codesourcery.com>
            Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/93524
        * gfortran.dg/pr93524.c: New.
        * gfortran.dg/pr93524.f90: New.

2021-06-22  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/101143
        * gcc.dg/analyzer/pr101143.c: New test.

2021-06-22  Richard Biener  <rguenther@suse.de>

        PR middle-end/101156
        * gcc.dg/pr101156.c: New testcase.

2021-06-22  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/101159
        * gcc.c-torture/compile/pr101159.c: New test.

2021-06-22  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/101160
        * g++.target/i386/empty-class1.C: Require lp64 effective target
        instead of x86_64-*-*.
        * g++.target/i386/empty-class2.C: New test.

2021-06-22  Jakub Jelinek  <jakub@redhat.com>
            Andrew Pinski  <apinski@marvell.com>

        PR tree-optimization/101162
        * g++.dg/opt/pr101162.C: New test.

2021-06-22  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101151
        * gcc.dg/torture/pr101151.c: New testcase.

2021-06-22  Kito Cheng  <kito.cheng@sifive.com>

        * g++.dg/modules/omp-1_a.C: Check pthread is available for
        dg-module-cmi.
        * g++.dg/modules/omp-2_a.C: Ditto.

2021-06-22  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101158
        * gfortran.dg/pr101158.f90: New testcase.

2021-06-22  Jakub Jelinek  <jakub@redhat.com>

        PR target/11877
        * gcc.target/i386/pr11877-2.c: New test.

2021-06-22  liuhongt  <hongtao.liu@intel.com>

        PR tree-optimization/97770
        * gcc.target/i386/avx512bitalg-pr97770-1.c: Remove xfail.
        * gcc.target/i386/avx512vpopcntdq-pr97770-1.c: Remove xfail.

2021-06-22  liuhongt  <hongtao.liu@intel.com>

        PR target/100267
        * gcc.target/i386/avx512bw-pr100267-1.c: New test.
        * gcc.target/i386/avx512bw-pr100267-b-2.c: New test.
        * gcc.target/i386/avx512bw-pr100267-d-2.c: New test.
        * gcc.target/i386/avx512bw-pr100267-q-2.c: New test.
        * gcc.target/i386/avx512bw-pr100267-w-2.c: New test.
        * gcc.target/i386/avx512f-pr100267-1.c: New test.
        * gcc.target/i386/avx512f-pr100267-pd-2.c: New test.
        * gcc.target/i386/avx512f-pr100267-ps-2.c: New test.
        * gcc.target/i386/avx512vl-pr100267-1.c: New test.
        * gcc.target/i386/avx512vl-pr100267-pd-2.c: New test.
        * gcc.target/i386/avx512vl-pr100267-ps-2.c: New test.
        * gcc.target/i386/avx512vlbw-pr100267-1.c: New test.
        * gcc.target/i386/avx512vlbw-pr100267-b-2.c: New test.
        * gcc.target/i386/avx512vlbw-pr100267-d-2.c: New test.
        * gcc.target/i386/avx512vlbw-pr100267-q-2.c: New test.
        * gcc.target/i386/avx512vlbw-pr100267-w-2.c: New test.

2021-06-22  liuhongt  <hongtao.liu@intel.com>

        PR target/100310
        * gcc.target/i386/pr100310.c: New test.

2021-06-21  Jason Merrill  <jason@redhat.com>

        PR target/88529
        * g++.target/i386/empty-class1.C: New test.

2021-06-21  Patrick Palka  <ppalka@redhat.com>

        PR c++/67302
        * g++.dg/opt/nrv21.C: New test.

2021-06-21  Patrick Palka  <ppalka@redhat.com>

        PR c++/80431
        * g++.dg/cpp0x/nsdmi-virtual1a.C: New test.

2021-06-21  Jakub Jelinek  <jakub@redhat.com>

        PR inline-asm/100785
        * c-c++-common/pr100785.c: New test.
        * gcc.dg/pr48552-1.c: Don't expect invalid lvalue errors.
        * gcc.dg/pr48552-2.c: Likewise.

2021-06-21  prathamesh.kulkarni  <prathamesh.kulkarni@linaro.org>

        PR target/97906
        * gcc.target/arm/simd/pr97906.c: New test.

2021-06-21  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101121
        * gfortran.dg/pr101121.f: New testcase.

2021-06-21  liuhongt  <hongtao.liu@intel.com>

        PR target/101142
        * gcc.target/i386/spill_to_mask-1.c: Adjust testcase.
        * gcc.target/i386/spill_to_mask-2.c: Adjust testcase.
        * gcc.target/i386/spill_to_mask-3.c: Adjust testcase.
        * gcc.target/i386/spill_to_mask-4.c: Adjust testcase.

2021-06-21  Roger Sayle  <roger@nextmovesoftware.com>

        PR target/11877
        * gcc.target/i386/pr11877.c: New test case.

2021-06-18  Aaron Sawdey  <acsawdey@linux.vnet.ibm.com>

        * gcc.target/powerpc/fusion-p10-2logical.c: Update pattern
        match counts.
        * gcc.target/powerpc/fusion-p10-addadd.c: Update pattern match
        counts.
        * gcc.target/powerpc/fusion-p10-ldcmpi.c: Update pattern match
        counts.
        * gcc.target/powerpc/fusion-p10-logadd.c: Update pattern match
        counts.

2021-06-18  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/100283
        PR fortran/101123
        * gfortran.dg/min0_max0_1.f90: New test.
        * gfortran.dg/min0_max0_2.f90: New test.

2021-06-18  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/symbolic-7.c: New test.

2021-06-18  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>

        PR target/100856
        * gcc.target/arm/acle/pr100856.c: New test.
        * gcc.target/arm/multilib.exp: Add tests for cde options.

2021-06-18  Michael Meissner  <meissner@linux.ibm.com>

        * gcc.target/powerpc/float128-minmax-2.c: New test.

2021-06-17  Jason Merrill  <jason@redhat.com>

        PR c++/101106
        * g++.dg/cpp0x/deleted15.C: New test.

2021-06-17  H.J. Lu  <hjl.tools@gmail.com>

        PR target/100704
        * gcc.target/i386/pr100704-1.c: New test.
        * gcc.target/i386/pr100704-2.c: Likewise.
        * gcc.target/i386/pr100704-3.c: Likewise.

2021-06-17  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/97194
        * gcc.target/i386/sse4_1-vec-set-1.c: New test.
        * gcc.target/i386/sse4_1-vec-set-2.c: ditto.

2021-06-17  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/pr100790.c: New test.

2021-06-17  Marius Hillenbrand  <mhillen@linux.ibm.com>

        * gcc.target/s390/zvector/vec-doublee.c: New test.
        * gcc.target/s390/zvector/vec-floate.c: New test.

2021-06-17  Richard Biener   <rguenther@suse.de>

        PR tree-optimization/54400
        * gcc.dg/vect/bb-slp-pr54400.c: New testcase.

2021-06-16  Jason Merrill  <jason@redhat.com>

        PR c++/101078
        PR c++/91706
        * g++.dg/template/access39.C: New test.

2021-06-16  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/95501
        PR fortran/95502
        * gfortran.dg/pr95502.f90: New test.

2021-06-16  Harald Anlauf  <anlauf@gmx.de>

        Revert:
        2021-06-16  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/95501
        PR fortran/95502
        * gfortran.dg/pr95502.f90: New test.

2021-06-16  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/95501
        PR fortran/95502
        * gfortran.dg/pr95502.f90: New test.

2021-06-16  Jason Merrill  <jason@redhat.com>

        PR c++/100796
        PR preprocessor/96391
        * g++.dg/plugin/location-overflow-test-pr100796.c: New test.
        * g++.dg/plugin/plugin.exp: Run it.

2021-06-16  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/narrow_zero_high_half.c: Add new tests.

2021-06-16  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/narrow_zero_high_half.c: Add new tests.

2021-06-16  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/narrow_zero_high_half.c: Add new tests.

2021-06-16  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/narrow_zero_high_half.c: Add new tests.

2021-06-16  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/narrow_zero_high_half.c: New test.

2021-06-16  Martin Jambor  <mjambor@suse.cz>

        PR tree-optimization/100453
        * gcc.dg/tree-ssa/pr100453.c: New test.

2021-06-16  Jakub Jelinek  <jakub@redhat.com>

        * gcc.dg/guality/pr49888.c (f): Use noipa attribute instead of
        noinline, noclone.

2021-06-16  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/101062
        * gcc.dg/pr101062.c: New test.

2021-06-16  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101088
        * gcc.dg/torture/pr101088.c: New testcase.

2021-06-16  Roger Sayle  <roger@nextmovesoftware.com>

        PR rtl-optimization/46235
        * gcc.target/i386/bt-5.c: New test.
        * gcc.target/i386/bt-6.c: New test.
        * gcc.target/i386/bt-7.c: New test.

2021-06-16  Arnaud Charlet  <charlet@adacore.com>

        * gnat.dg/limited4.adb: Disable illegal code.

2021-06-16  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101083
        * gcc.dg/vect/pr97832-4.c: New testcase.

2021-06-15  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/92568
        * gfortran.dg/gomp/pr99928-1.f90: Uncomment 'defaultmap(none)'.
        * gfortran.dg/gomp/pr99928-2.f90: Uncomment 'defaultmap(none)'.
        * gfortran.dg/gomp/pr99928-3.f90: Uncomment 'defaultmap(none)'.
        * gfortran.dg/gomp/pr99928-4.f90: Uncomment 'defaultmap(none)'.
        * gfortran.dg/gomp/pr99928-5.f90: Uncomment 'defaultmap(none)'.
        * gfortran.dg/gomp/pr99928-6.f90: Uncomment 'defaultmap(none)'.
        * gfortran.dg/gomp/pr99928-8.f90: Uncomment 'defaultmap(none)'.
        * gfortran.dg/gomp/defaultmap-1.f90: New test.
        * gfortran.dg/gomp/defaultmap-2.f90: New test.
        * gfortran.dg/gomp/defaultmap-3.f90: New test.
        * gfortran.dg/gomp/defaultmap-4.f90: New test.
        * gfortran.dg/gomp/defaultmap-5.f90: New test.
        * gfortran.dg/gomp/defaultmap-6.f90: New test.
        * gfortran.dg/gomp/defaultmap-7.f90: New test.

2021-06-15  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/analyzer-decls.h (__analyzer_dump_capacity): New decl.
        * gcc.dg/analyzer/capacity-1.c: New test.
        * gcc.dg/analyzer/capacity-2.c: New test.
        * gcc.dg/analyzer/capacity-3.c: New test.

2021-06-15  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/101068
        * gcc.dg/analyzer/explode-2a.c: New test.

2021-06-15  Jakub Jelinek  <jakub@redhat.com>

        PR target/101046
        * gcc.target/i386/pr101046.c: New test.

2021-06-15  Robin Dapp  <rdapp@linux.ibm.com>

        * c-c++-common/Wattributes.c: Remove s390-specific check and add
        new tests.
        * gcc.dg/Wattributes-6.c: Likewise.

2021-06-15  Xionghu Luo  <luoxhu@linux.ibm.com>

        PR target/101020
        * gcc.target/powerpc/float128-call.c: Adjust counts for be and le.

2021-06-14  Martin Sebor  <msebor@redhat.com>

        PR c++/100876
        * g++.dg/warn/Wmismatched-new-delete-4.C: New test.
        * g++.dg/warn/Wmismatched-new-delete-5.C: New test.
        * g++.dg/warn/Wstringop-overflow-7.C: New test.
        * g++.dg/warn/Wfree-nonheap-object-6.C: New test.
        * g++.dg/analyzer/placement-new.C: Prune out expected warning.

2021-06-14  Peter Bergner  <bergner@linux.ibm.com>

        PR target/100777
        * gcc.target/powerpc/pr100777.c: New test.

2021-06-14  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/101058
        * gcc.target/i386/pr101058.c: New test.

2021-06-14  Jonathan Wakely  <jwakely@redhat.com>

        PR c++/101052
        * g++.dg/spellcheck-stdlib.C: Add checks for <cstdlib> names.
        * gcc.dg/spellcheck-stdlib.c: Likewise.

2021-06-14  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vclz.c: Update expected results.
        * gcc.target/arm/simd/mve-vshl.c: Likewise.
        * gcc.target/arm/simd/mve-vec-pack.c: New test.
        * gcc.target/arm/simd/mve-vec-unpack.c: New test.

2021-06-14  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100934
        * gcc.dg/torture/pr100934.c: New testcase.

2021-06-14  Aaron Sawdey  <acsawdey@linux.ibm.com>

        * gcc.dg/sms-1.c: Remove scan-rtl-dump-times check.
        * gcc.dg/sms-2.c: Remove scan-rtl-dump-times check.
        * gcc.dg/sms-3.c: Remove scan-rtl-dump-times check.
        * gcc.dg/sms-4.c: Remove scan-rtl-dump-times check.
        * gcc.dg/sms-6.c: Remove scan-rtl-dump-times check.
        * gcc.dg/sms-8.c: Remove scan-rtl-dump-times check.
        * gcc.dg/sms-10.c: Remove scan-rtl-dump-times check.

2021-06-14  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101031
        * gcc.dg/torture/pr101031.c: New testcase.

2021-06-13  Jason Merrill  <jason@redhat.com>

        * gcc.dg/c2x-attr-maybe_unused-1.c: Expect no warnings.

2021-06-13  H.J. Lu  <hjl.tools@gmail.com>

        PR target/101023
        * g++.target/i386/pr101023a.C: New test.
        * g++.target/i386/pr101023b.C: Likewise.

2021-06-12  David Edelsohn  <dje.gcc@gmail.com>

        * g++.dg/ext/builtin-shufflevector-2.C: Ignore psabi warning.
        * gcc.dg/uninit-pr93100.c: Skip on AIX.
        * gcc.target/powerpc/pr100085.c: Require int128 and float128.

2021-06-12  Jason Merrill  <jason@redhat.com>

        * g++.dg/ext/attrib62.C: No longer warn.
        * g++.dg/diagnostic/maybe_unused1.C: New test.

2021-06-12  Jason Merrill  <jason@redhat.com>

        PR c++/101029
        * g++.dg/ext/array4.C: New test.

2021-06-11  Carl Love  <cel@us.ibm.com>

        * gcc.target/powerpc/check-builtin-vec_rlnm-runnable.c
        (dg-require-effective-target): Change target to p9vector_hw.

2021-06-11  Thomas Schwinge  <thomas@codesourcery.com>

        * gcc.dg/gomp/simd-clones-2.c: Enhance.

2021-06-11  Patrick Palka  <ppalka@redhat.com>

        DR 1227
        PR c++/96560
        * g++.dg/template/sfinae-dr1227.C: New test.

2021-06-11  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>

        PR target/101016
        * gcc.target/arm/mve/intrinsics/pr101016.c: New test.

2021-06-11  Roger Sayle  <roger@nextmovesoftware.com>

        PR tree-optimization/96392
        * gcc.dg/pr96392.c: New test.

2021-06-11  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101025
        * gcc.dg/torture/pr101025.c: New testcase.

2021-06-11  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>

        PR target/99939
        * gcc.target/arm/cmse/cmse-18.c: Add separate scan-assembler
        directives check for target is v8.1-m.main+mve or not before
        comparing the assembly output.
        * gcc.target/arm/cmse/cmse-20.c: New test.

2021-06-11  Jakub Jelinek  <jakub@redhat.com>

        PR c++/100974
        * g++.dg/cpp23/consteval-if1.C: New test.
        * g++.dg/cpp23/consteval-if2.C: New test.
        * g++.dg/cpp23/consteval-if3.C: New test.
        * g++.dg/cpp23/consteval-if4.C: New test.
        * g++.dg/cpp23/consteval-if5.C: New test.
        * g++.dg/cpp23/consteval-if6.C: New test.
        * g++.dg/cpp23/consteval-if7.C: New test.
        * g++.dg/cpp23/consteval-if8.C: New test.
        * g++.dg/cpp23/consteval-if9.C: New test.
        * g++.dg/cpp23/consteval-if10.C: New test.
        * g++.dg/cpp23/feat-cxx2b.C: Add __cpp_if_consteval tests.

2021-06-11  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/loop-0-up-to-n-by-1-with-iter-obj.c: Update
        expected number of enodes after the loop.
        * gcc.dg/analyzer/paths-8.c: New test.

2021-06-11  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101028
        * gcc.dg/pr101028.c: New testcase.

2021-06-11  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/101026
        * gfortran.dg/pr101026.f: New testcase.

2021-06-11  Jakub Jelinek  <jakub@redhat.com>

        PR rtl-optimization/101008
        * gcc.dg/pr101008.c: New test.

2021-06-11  Jakub Jelinek  <jakub@redhat.com>

        PR target/101007
        * gcc.target/i386/sse-pr101007.c: New test.

2021-06-11  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/101021
        * gcc.target/i386/pr101021-1.c: New test.
        * gcc.target/i386/pr101021-2.c: Ditto.

2021-06-11  Martin Liska  <mliska@suse.cz>

        PR gcov-profile/100788
        * gcc.dg/pr100788.c: New test.

2021-06-11  Richard Biener  <rguenther@suse.de>

        PR middle-end/101009
        * gcc.dg/torture/pr101009.c: New testcase.

2021-06-11  Kewen Lin  <linkw@linux.ibm.com>

        * gcc.target/powerpc/p9-fpcvt-3.c: New test.

2021-06-11  Marek Polacek  <polacek@redhat.com>

        PR c++/100995
        * g++.dg/cpp2a/is-constant-evaluated9.C: Add dg-warning.
        * g++.dg/cpp2a/is-constant-evaluated12.C: New test.

2021-06-10  Patrick Palka  <ppalka@redhat.com>

        PR c++/67829
        * g++.dg/template/ttp34.C: New test.
        * g++.dg/template/ttp34a.C: New test.
        * g++.dg/template/ttp34b.C: New test.

2021-06-10  Patrick Palka  <ppalka@redhat.com>

        PR c++/100946
        * g++.dg/cpp2a/concepts-return-req3.C: New test.

2021-06-10  Peter Bergner  <bergner@linux.ibm.com>

        * gcc.target/powerpc/mma-builtin-4.c (__builtin_vsx_build_pair): Add
        tests.  Update expected counts.
        * gcc.target/powerpc/mma-builtin-5.c (__builtin_mma_build_acc): Add
        tests.  Update expected counts.

2021-06-10  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/100967
        * gdc.dg/pr100967.d: New test.

2021-06-10  Robin Dapp  <rdapp@linux.ibm.com>

        * gcc.target/s390/vector/vcond-mixed-double.c: New test.
        * gcc.target/s390/vector/vcond-mixed-float.c: New test.

2021-06-10  Robin Dapp  <rdapp@linux.ibm.com>

        * gcc.dg/vect/pr56541.c: Fix target selector.

2021-06-10  Andrew Stubbs  <ams@codesourcery.com>
            Thomas Schwinge  <thomas@codesourcery.com>

        * c-c++-common/goacc-gomp/nesting-fail-1.c: Adjust patterns.
        * c-c++-common/goacc/finalize-1.c: Likewise.
        * c-c++-common/goacc/mdc-1.c: Likewise.
        * c-c++-common/goacc/nesting-fail-1.c: Likewise.
        * c-c++-common/goacc/struct-enter-exit-data-1.c: Likewise.
        * gfortran.dg/goacc/attach-descriptor.f90: Likewise.
        * gfortran.dg/goacc/finalize-1.f: Likewise.
        * gfortran.dg/goacc/mapping-tests-3.f90: Likewise.

2021-06-10  Thomas Schwinge  <thomas@codesourcery.com>

        * c-c++-common/goacc/mdc-1.c: Fix '#pragma acc acc [...]' typo.
        * c-c++-common/goacc/mdc-2.c: Likewise.
        * g++.dg/goacc/mdc.C: Likewise.

2021-06-10  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/cpp2a/feat-cxx2a.C: Uncomment __cpp_consteval test.
        * g++.dg/cpp23/feat-cxx2b.C: Likewise.

2021-06-10  Jakub Jelinek  <jakub@redhat.com>

        PR debug/100852
        * g++.dg/opt/pr100852.C: New test.

2021-06-09  Andrew Pinski  <apinski@marvell.com>

        * g++.dg/torture/pr100925.C: New test.

2021-06-09  Carl Love  <cel@us.ibm.com>

        * gcc.target/powerpc/int_128bit-runnable.c (extsd2q): Update expected
        count.
        Add tests for vec_signextq.
        * gcc.target/powerpc/p9-sign_extend-runnable.c:  New test case.

2021-06-09  Carl Love  <cel@us.ibm.com>

        * gcc.target/powerpc/fp128_conversions.c: New file.
        * gcc.target/powerpc/int_128bit-runnable.c(vextsd2q,
        vcmpuq, vcmpsq, vcmpequq, vcmpequq., vcmpgtsq, vcmpgtsq.
        vcmpgtuq, vcmpgtuq.): Update scan-assembler-times.
        (ppc_native_128bit): Remove dg-require-effective-target.

2021-06-09  Carl Love  <cel@us.ibm.com>

        * gcc.target/powerpc/int_128bit-runnable.c: Add shift_right, shift_left
        tests.

2021-06-09  Carl Love  <cel@us.ibm.com>

        * gcc.target/powerpc/int_128bit-runnable.c: Add 128-bit DFP
        conversion tests.

2021-06-09  Carl Love  <cel@us.ibm.com>

        * gcc.target/powerpc/int_128bit-runnable.c: New test file.

2021-06-09  Carl Love  <cel@us.ibm.com>

        * gcc.target/powerpc/check-builtin-vec_rlnm-runnable.c:
        New runnable test case.
        * gcc.target/powerpc/vec-rlmi-rlnm.c: Update scan assembler times
        for xxlor instruction.

2021-06-09  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vclz.c: New test.

2021-06-09  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vhadd-1.c: New test.
        * gcc.target/arm/simd/mve-vhadd-2.c: New test.
        * gcc.target/arm/simd/neon-vhadd-1.c: New test.
        * gcc.target/arm/simd/neon-vhadd-2.c: New test.

2021-06-09  Roger Sayle  <roger@nextmovesoftware.com>

        * gcc.dg/builtins-70.c: New test.

2021-06-09  Aaron Sawdey  <acsawdey@linux.vnet.ibm.com>

        * gcc.target/powerpc/fusion-p10-2logical.c: Update fused insn
        counts to test 32 and 64 bit separately.
        * gcc.target/powerpc/fusion-p10-addadd.c: Update fused insn
        counts to test 32 and 64 bit separately.
        * gcc.target/powerpc/fusion-p10-ldcmpi.c: Update fused insn
        counts to test 32 and 64 bit separately.
        * gcc.target/powerpc/fusion-p10-logadd.c: Update fused insn
        counts to test 32 and 64 bit separately.

2021-06-09  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100981
        * gfortran.dg/vect/pr100981-1.f90: New testcase.

2021-06-09  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/97832
        * gcc.dg/vect/pr97832-1.c: New testcase.
        * gcc.dg/vect/pr97832-2.c: Likewise.
        * gcc.dg/vect/pr97832-3.c: Likewise.
        * g++.dg/vect/slp-pr98855.cc: XFAIL.
        * gcc.dg/vect/slp-50.c: New file.

2021-06-09  Jakub Jelinek  <jakub@redhat.com>

        PR fortran/100965
        * gfortran.dg/gomp/pr100965.f90: New test.

2021-06-09  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100936
        * gcc.target/i386/pr100936.c: New test.

2021-06-09  Xionghu Luo  <luoxhu@linux.ibm.com>

        * gcc.target/powerpc/float128-call.c: Adjust.
        * gcc.target/powerpc/pr100085.c: New test.

2021-06-09  Jason Merrill  <jason@redhat.com>

        PR c++/100879
        * g++.dg/diagnostic/enum3.C: New test.

2021-06-08  Marek Polacek  <polacek@redhat.com>

        PR c++/100065
        * g++.dg/cpp2a/explicit18.C: New test.

2021-06-08  Andrew Pinski  <apinski@marvell.com>

        * gcc.dg/tree-ssa/pr96928-1.c: Fix testcase for now that ~
        happens on the outside of the bit_xor.

2021-06-08  Jason Merrill  <jason@redhat.com>

        * g++.dg/cpp0x/pr60209-neg.C: Update diagnostic.
        * g++.dg/diagnostic/string-literal-concat.C: Likewise.
        * g++.dg/ext/utf-badconcat.C: Likewise.
        * g++.dg/ext/utf-badconcat2.C: Likewise.

2021-06-08  Jason Merrill  <jason@redhat.com>

        * g++.dg/cpp23/mixed-concat1.C: New test.

2021-06-08  Jason Merrill  <jason@redhat.com>

        * g++.dg/cpp23/whitespace-splice1.C: New test.

2021-06-08  Jason Merrill  <jason@redhat.com>

        * g++.dg/cpp23/narrowing-bool1.C: New test.

2021-06-08  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/99212
        * gcc.dg/analyzer/bitfields-1.c: New test.
        * gcc.dg/analyzer/data-model-1.c (struct sbits): Make bitfields
        explicitly signed.
        (test_44): Update test values assigned to the bits to ones that
        fit in the range of the bitfield type.  Remove xfails.
        (test_45): Remove xfails.

2021-06-08  Jason Merrill  <jason@redhat.com>

        PR c++/100963
        * g++.dg/cpp0x/initlist124.C: New test.

2021-06-08  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100923
        * gcc.dg/torture/pr100923.c: New testcase.

2021-06-08  Jakub Jelinek  <jakub@redhat.com>

        PR c++/100957
        * g++.dg/gomp/doacross-2.C: New test.

2021-06-08  H.J. Lu  <hjl.tools@gmail.com>

        PR middle-end/100951
        * gcc.target/i386/pr100951.c: New test.

2021-06-08  Jakub Jelinek  <jakub@redhat.com>

        PR target/100887
        PR testsuite/100943
        * gcc.dg/pr100887.c: Add -Wno-psabi -w to dg-options.

2021-06-08  Tobias Burnus  <tobias@codesourcery.com>

        PR middle-end/99928
        * gfortran.dg/gomp/openmp-simd-6.f90: Update scan-tree-dump.
        * gfortran.dg/gomp/scan-5.f90: Likewise.
        * gfortran.dg/gomp/loop-1.f90: Likewise; remove xfail.
        * gfortran.dg/gomp/pr99928-1.f90: Remove xfail.
        * gfortran.dg/gomp/pr99928-2.f90: Likewise.
        * gfortran.dg/gomp/pr99928-3.f90: Likewise.
        * gfortran.dg/gomp/pr99928-8.f90: Likewise.

2021-06-08  Martin Liska  <mliska@suse.cz>

        * gcc.dg/format/strfmon-1.c: Fix typo.
        * gfortran.dg/char4-subscript.f90: Likewise.

2021-06-08  Kewen Lin  <linkw@linux.ibm.com>

        PR tree-optimization/100794
        * gcc.dg/tree-ssa/pr100794.c: New test.

2021-06-08  Jason Merrill  <jason@redhat.com>

        PR c++/91706
        * g++.dg/template/lookup17.C: New test.

2021-06-08  Jason Merrill  <jason@redhat.com>

        PR c++/100102
        * g++.dg/cpp0x/alias-decl-73.C: New test.

2021-06-07  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100637
        * gcc.target/i386/pr100637-5b.c: New test.
        * gcc.target/i386/pr100637-5w.c: Ditto.

2021-06-07  H.J. Lu  <hjl.tools@gmail.com>

        PR target/82735
        * gcc.target/i386/pr82735-3.c: Don't compile for x32.
        * gcc.target/i386/pr82735-4.c: Likewise.
        * gcc.target/i386/pr82735-5.c: Likewise.

2021-06-07  Eric Botcazou  <ebotcazou@adacore.com>

        * gcc.dg/sso-14.c: Adjust.

2021-06-07  Patrick Palka  <ppalka@redhat.com>

        PR c++/100918
        * g++.dg/template/access38.C: New test.

2021-06-07  H.J. Lu  <hjl.tools@gmail.com>

        PR target/100885
        * g++.target/i386/pr100885.C (_mm_set_epi64): Cast __m64 to long
        long.

2021-06-07  Jakub Jelinek  <jakub@redhat.com>

        PR target/100887
        * gcc.dg/pr100887.c: New test.

2021-06-07  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/100898
        * g++.dg/ext/va-arg-pack-3.C: New test.

2021-06-07  liuhongt  <hongtao.liu@intel.com>

        PR target/100885
        * g++.target/i386/pr100885.C: New test.

2021-06-07  liuhongt  <hongtao.liu@intel.com>

        PR target/82735
        * gcc.target/i386/pr82735-1.c: New test.
        * gcc.target/i386/pr82735-2.c: New test.
        * gcc.target/i386/pr82735-3.c: New test.
        * gcc.target/i386/pr82735-4.c: New test.
        * gcc.target/i386/pr82735-5.c: New test.

2021-06-06  Jakub Jelinek  <jakub@redhat.com>

        * gcc.dg/gomp/scan-1.c: New test.

2021-06-06  Jakub Jelinek  <jakub@redhat.com>

        PR c/100902
        * c-c++-common/gomp/pr100902-1.c: New test.

2021-06-06  Eric Botcazou  <ebotcazou@adacore.com>

        * gcc.dg/sso-14.c: New test.

2021-06-05  José Rui Faustino de Sousa  <jrfsousa@gmail.com>

        PR fortran/100120
        PR fortran/100816
        PR fortran/100818
        PR fortran/100819
        PR fortran/100821
        * gfortran.dg/PR100120.f90: New test.
        * gfortran.dg/character_workout_1.f90: New test.
        * gfortran.dg/character_workout_4.f90: New test.

2021-06-04  Tobias Burnus  <tobias@codesourcery.com>

        PR middle-end/100905
        * gfortran.dg/gomp/loop-3.f90: New test.

2021-06-04  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/100882
        * gdc.dg/pr100882a.d: New test.
        * gdc.dg/pr100882b.d: New test.
        * gdc.dg/pr100882c.d: New test.
        * gdc.dg/torture/pr100882.d: New test.

2021-06-04  Patrick Palka  <ppalka@redhat.com>

        PR c++/100893
        * g++.dg/template/param4.C: New test.
        * g++.dg/template/param5.C: New test.
        * g++.dg/cpp1z/nontype-auto19.C: New test.
        * g++.dg/cpp2a/concepts-decltype.C: Don't expect that the
        deduced type of a decltype(auto) NTTP has top-level cv-quals.

2021-06-04  Patrick Palka  <ppalka@redhat.com>

        PR c++/100102
        * g++.dg/cpp0x/alias-decl-72.C: New test.
        * g++.dg/cpp0x/alias-decl-72a.C: New test.

2021-06-04  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/99839
        * gfortran.dg/inline_matmul_25.f90: New test.

2021-06-04  Martin Sebor  <msebor@redhat.com>

        PR c/100783
        * gcc.dg/nonnull-6.c: New test.

2021-06-04  Martin Sebor  <msebor@redhat.com>

        PR middle-end/100732
        * gcc.dg/tree-ssa/builtin-snprintf-11.c: New test.
        * gcc.dg/tree-ssa/builtin-snprintf-12.c: New test.
        * gcc.dg/tree-ssa/builtin-sprintf-28.c: New test.
        * gcc.dg/tree-ssa/builtin-sprintf-29.c: New test.
        * gcc.dg/uninit-pr100732.c: New test.

2021-06-04  Martin Sebor  <msebor@redhat.com>

        * gcc.dg/Wvla-parameter-10.c: New test.
        * gcc.dg/Wvla-parameter-11.c: New test.

2021-06-04  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/goacc/omp-fixed.f: Re-add test item changed in previous
        commit in addition - add more dg-errors and '... end ...' due to changed
        parsing.
        * gfortran.dg/goacc/omp.f95: Likewise.
        * gfortran.dg/goacc-gomp/mixed-1.f: New test.

2021-06-04  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100637
        * gcc.dg/vect/slp-perm-9.c (dg-final): Adjust dumps for vect32 targets.

2021-06-04  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/gomp/pr99928-5.f90: Really use the
        proper iteration variable.

2021-06-04  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/gomp/pr99928-1.f90: Add 'implicit none'.
        * gfortran.dg/gomp/pr99928-11.f90: Likewise.
        * gfortran.dg/gomp/pr99928-4.f90: Likewise.
        * gfortran.dg/gomp/pr99928-6.f90: Likewise.
        * gfortran.dg/gomp/pr99928-8.f90: Likewise.
        * gfortran.dg/gomp/pr99928-2.f90: Likewise. Add missing decl.
        * gfortran.dg/gomp/pr99928-5.f90: Add implicit none;
        fix loop-variable and remove xfail.

2021-06-04  Tobias Burnus  <tobias@codesourcery.com>

        PR middle-end/99928
        * gfortran.dg/gomp/loop-2.f90: Update for typo fix.

2021-06-04  Tobias Burnus  <tobias@codesourcery.com>

        PR middle-end/99928
        * gfortran.dg/gomp/pr99928-3.f90: Add 'default(none)', following
        C/C++ version of the patch.
        * gfortran.dg/gomp/loop-1.f90: New test.
        * gfortran.dg/gomp/loop-2.f90: New test.
        * gfortran.dg/gomp/pr99928-1.f90: New test; based on C/C++ test.
        * gfortran.dg/gomp/pr99928-11.f90: Likewise.
        * gfortran.dg/gomp/pr99928-2.f90: Likewise.
        * gfortran.dg/gomp/pr99928-4.f90: Likewise.
        * gfortran.dg/gomp/pr99928-5.f90: Likewise.
        * gfortran.dg/gomp/pr99928-6.f90: Likewise.
        * gfortran.dg/gomp/pr99928-8.f90: Likewise.
        * gfortran.dg/goacc/omp.f95: Use 'acc kernels loops' instead
        of 'acc loops' to hide unrelated bug for now.
        * gfortran.dg/goacc/omp-fixed.f: Likewise

2021-06-04  Jakub Jelinek  <jakub@redhat.com>

        PR target/100887
        * gcc.target/i386/pr100887.c: New test.

2021-06-04  Jakub Jelinek  <jakub@redhat.com>

        PR c++/100872
        * g++.dg/gomp/declare-simd-8.C: New test.

2021-06-04  Haochen Gui  <guihaoc@gcc.gnu.org>

        * gcc.target/powerpc/not-promote-mode.c: New.

2021-06-03  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100637
        * gcc.target/i386/vperm-v2hi.c: New test.
        * gcc.target/i386/vperm-v4qi.c: Ditto.

2021-06-03  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/pr80776-1.c: XFAIL and document the reason why.

2021-06-03  Patrick Palka  <ppalka@redhat.com>

        PR c++/100592
        * g++.dg/cpp0x/alias-decl-71.C: New test.

2021-06-03  Patrick Palka  <ppalka@redhat.com>

        PR c++/100862
        * g++.dg/cpp2a/using-enum-9.C: New test.

2021-06-03  Andre Vieira  <andre.simoesdiasvieira@arm.com>

        * gcc.target/aarch64/sve/part_vect_single_iter_epilog.c: New test.

2021-06-03  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vabs.c: New test.

2021-06-03  Eric Botcazou  <ebotcazou@adacore.com>

        * gnat.dg/bit_packed_array6.adb: New test.
        * gnat.dg/bit_packed_array6_pkg.ads: New helper.

2021-06-03  Martin Liska  <mliska@suse.cz>

        * gcc.dg/spellcheck-options-23.c: New test.

2021-06-03  Eric Botcazou  <ebotcazou@adacore.com>

        * gnat.dg/inline22.adb: New test.

2021-06-03  Tamar Christina  <tamar.christina@arm.com>

        * gcc.target/aarch64/cpunative/info_16: Update implementer.
        * gcc.target/aarch64/cpunative/info_17: Likewise

2021-06-03  Jakub Jelinek  <jakub@redhat.com>

        PR c++/100859
        * g++.dg/gomp/depend-iterator-3.C: New test.
        * g++.dg/gomp/this-1.C: Don't expect any diagnostics for
        this as base expression of depend array section, expect a different
        error wording for this as depend locator and add testcases
        for affinity clauses.

2021-06-02  Jason Merrill  <jason@redhat.com>

        PR c++/100838
        * g++.dg/init/no-elide2.C: New test.

2021-06-02  Ilya Leoshkevich  <iii@linux.ibm.com>

        * gcc.target/s390/ashr.c: New test.

2021-06-02  Tobias Burnus  <tobias@codesourcery.com>

        PR middle-end/99928
        * gfortran.dg/gomp/taskloop-2.f90: New.

2021-06-02  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/ext/builtin-shufflevector-1.C: Add -Wno-psabi -w to
        dg-options.

2021-06-01  Patrick Palka  <ppalka@redhat.com>

        PR c++/65816
        * g++.dg/cpp0x/constexpr-delegating3.C: New test.
        * g++.dg/cpp0x/dc10.C: New test.
        * g++.dg/cpp0x/initlist-base4.C: New test.
        * g++.dg/cpp2a/constexpr-init22.C: New test.

2021-06-01  Andrew Pinski  <apinski@marvell.com>

        PR tree-optimization/95481
        * gcc.dg/tree-ssa/tailcall-10.c: New test.
        * gcc.dg/tree-ssa/tailcall-11.c: New test.
        * gcc.dg/tree-ssa/tailcall-12.c: New test.
        * gcc.dg/tree-ssa/tailcall-13.c: New test.
        * gcc.dg/tree-ssa/tailrecursion-8.c: New test.

2021-06-01  Bill Schmidt  <wschmidt@linux.ibm.com>

        PR testsuite/100750
        * gcc.target/powerpc/rop-5.c: Require ELFv2 ABI.

2021-06-01  Jason Merrill  <jason@redhat.com>

        PR c++/91859
        * g++.dg/cpp2a/destroying-delete5.C: New test.

2021-06-01  Jason Merrill  <jason@redhat.com>

        PR c++/94492
        * g++.dg/cpp0x/depr-copy4.C: New test.

2021-06-01  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/Wstringop-overflow-55.c: Adjust for global ranges changes.
        * gcc.dg/pr80776-1.c: Same.

2021-06-01  Tobias Burnus  <tobias@codesourcery.com>

        PR middle-end/99928
        * gfortran.dg/gomp/reduction5.f90: Remove dg-error; the issue is
        now diagnosed with less error output.
        * gfortran.dg/gomp/scan-1.f90: Likewise.
        * gfortran.dg/gomp/pr99928-3.f90: New test.
        * gfortran.dg/gomp/taskloop-1.f90: New test.

2021-06-01  liuhongt  <hongtao.liu@intel.com>

        PR tree-optimization/98365
        * gcc.target/i386/pr98365.c: New test.

2021-06-01  Andrew MacLeod  <amacleod@redhat.com>

        PR tree-optimization/100781
        * gcc.dg/pr100781.c: New.

2021-06-01  Andrew MacLeod  <amacleod@redhat.com>

        PR tree-optimization/100774
        * g++.dg/pr100774.C: New.

2021-05-31  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/gomp/depend-iterator-1.f90: Use dg-do compile.
        * gfortran.dg/gomp/depend-iterator-2.f90: Use dg-do compile.

2021-05-31  Richard Biener  <rguenther@suse.de>

        PR c++/88601
        * c-c++-common/builtin-shufflevector-2.c: New testcase.
        * c-c++-common/torture/builtin-shufflevector-1.c: Likewise.
        * g++.dg/ext/builtin-shufflevector-1.C: Likewise.
        * g++.dg/ext/builtin-shufflevector-2.C: Likewise.

2021-05-31  Peter Bergner  <bergner@linux.ibm.com>

        PR target/99842
        * g++.target/powerpc/pr99842.C: New.

2021-05-29  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * gcc.dg/plugin/diagnostic_plugin_show_trees.c (plugin_init): Fix caret_max_with.
        * gcc.dg/plugin/diagnostic_plugin_test_inlining.c
        (plugin_init): Likewise.
        * gcc.dg/plugin/diagnostic_plugin_test_paths.c (plugin_init): Likewise.
        * gcc.dg/plugin/diagnostic_plugin_test_string_literals.c
        (plugin_init): Likewise.
        * gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.c
        (plugin_init): Likewise.

2021-05-29  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/99928
        * c-c++-common/gomp/pr99928-1.c: Add default(none) to constructs
        combined with parallel, teams or taskloop and defaultmap(none)
        to constructs combined with target.
        * c-c++-common/gomp/pr99928-2.c: Likewise.
        * c-c++-common/gomp/pr99928-3.c: Likewise.
        * c-c++-common/gomp/pr99928-4.c: Likewise.
        * c-c++-common/gomp/pr99928-5.c: Likewise.
        * c-c++-common/gomp/pr99928-6.c: Likewise.
        * c-c++-common/gomp/pr99928-7.c: Likewise.
        * c-c++-common/gomp/pr99928-8.c: Likewise.
        * c-c++-common/gomp/pr99928-9.c: Likewise.
        * c-c++-common/gomp/pr99928-10.c: Likewise.
        * c-c++-common/gomp/pr99928-13.c: Likewise.
        * c-c++-common/gomp/pr99928-14.c: Likewise.

2021-05-29  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/Wstringop-overflow-55.c:
        * gcc.dg/pr80776-1.c:

2021-05-28  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100778
        * gcc.dg/vect/bb-slp-pr100778-1.c: New testcase.

2021-05-28  Jason Merrill  <jason@redhat.com>

        PR c++/100797
        PR c++/95719
        * g++.dg/inherit/virtual15.C: New test.
        * g++.dg/inherit/virtual15a.C: New file.

2021-05-28  Richard Biener  <rguenther@suse.de>

        PR ipa/100791
        * gcc.dg/pr100791.c: New testcase.

2021-05-28  Richard Biener   <rguenther@suse.de>

        PR c/100803
        * gcc.dg/gimplefe-error-11.c: New testcase.

2021-05-28  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/99928
        * c-c++-common/gomp/pr99928-8.c: Remove all xfails.
        * c-c++-common/gomp/pr99928-9.c: Likewise.
        * c-c++-common/gomp/pr99928-10.c: Likewise.
        * c-c++-common/gomp/pr99928-16.c: New test.

2021-05-28  Tobias Burnus  <tobias@codesourcery.com>

        * c-c++-common/gomp/affinity-1.c: New test.
        * c-c++-common/gomp/affinity-2.c: New test.
        * c-c++-common/gomp/affinity-3.c: New test.
        * c-c++-common/gomp/affinity-4.c: New test.
        * c-c++-common/gomp/affinity-5.c: New test.
        * c-c++-common/gomp/affinity-6.c: New test.
        * c-c++-common/gomp/affinity-7.c: New test.
        * gfortran.dg/gomp/affinity-clause-1.f90: New test.
        * gfortran.dg/gomp/affinity-clause-2.f90: New test.
        * gfortran.dg/gomp/affinity-clause-3.f90: New test.
        * gfortran.dg/gomp/affinity-clause-4.f90: New test.
        * gfortran.dg/gomp/affinity-clause-5.f90: New test.
        * gfortran.dg/gomp/affinity-clause-6.f90: New test.
        * gfortran.dg/gomp/depend-iterator-1.f90: New test.
        * gfortran.dg/gomp/depend-iterator-2.f90: New test.
        * gfortran.dg/gomp/depend-iterator-3.f90: New test.
        * gfortran.dg/gomp/taskwait.f90: New test.

2021-05-28  Joern Rennecke  <joern.rennecke@riscy-ip.com>
            Richard Biener   <rguenther@suse.de>

        * gcc.dg/tree-ssa/popcount4ll.c: Remove lp64 condition.
        Adjust scanning pattern for !lp64.
        * gcc.dg/tree-ssa/popcount5ll.c: Likewise.
        * gcc.dg/tree-ssa/popcount4l.c: Adjust scanning pattern
        for ! int32plus.

2021-05-28  Kewen Lin  <linkw@linux.ibm.com>

        PR tree-optimization/99398
        * gcc.target/powerpc/vec-perm-ctor-run.c: New test.
        * gcc.target/powerpc/vec-perm-ctor.c: New test.
        * gcc.target/powerpc/vec-perm-ctor.h: New test.

2021-05-27  Matthias Kretz  <kretz@kde.org>

        PR c++/100716
        * g++.dg/diagnostic/pr100716.C: New test.
        * g++.dg/diagnostic/pr100716-1.C: Same test with
        -fno-pretty-templates.

2021-05-27  Patrick Palka  <ppalka@redhat.com>

        PR c++/99893
        * g++.dg/cpp0x/static_assert17.C: New test.

2021-05-27  Jason Merrill  <jason@redhat.com>

        PR c++/86355
        * g++.dg/cpp0x/alias-decl-variadic2.C: New test.

2021-05-27  Patrick Palka  <ppalka@redhat.com>

        DR 1315
        PR c++/67593
        PR c++/96555
        * g++.dg/template/partial16.C: New test.
        * g++.dg/template/partial17.C: New test.
        * g++.dg/template/partial18.C: New test.
        * g++.dg/template/partial19.C: New test.
        * g++.dg/cpp0x/pr68724.C: Adjust expected diagnostic for
        ill-formed partial specialization.
        * g++.dg/cpp0x/variadic38.C: Likewise.
        * g++.dg/cpp1z/pr81016.C: Likewise.
        * g++.dg/template/partial5.C: Likewise.
        * g++.old-deja/g++.pt/spec21.C: Likewise.

2021-05-27  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/100602
        * gfortran.dg/pointer_check_14.f90: New test.

2021-05-27  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/100656
        * gfortran.dg/bounds_check_22.f90: New test.

2021-05-27  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/Wstringop-overflow-55.c: Pass -fno-ipa-icf.

2021-05-27  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100637
        * gcc.target/i386/pr100637-3b.c (avgu): New test.
        * gcc.target/i386/pr100637-3w.c (avgu): Ditto.

2021-05-26  Patrick Palka  <ppalka@redhat.com>

        PR c++/100502
        * g++.dg/template/access37.C: New test.
        * g++.dg/template/access37a.C: New test.

2021-05-26  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/Wstringop-overflow-55.c: Adapt for range query changes.
        * gcc.dg/pr80776-1.c: Same.

2021-05-26  Uroš Bizjak  <ubizjak@gmail.com>

        * lib/target-supports.exp (check_effective_target_vect32): New.
        (available_vector_sizes): Append 32 for x86 targets.
        * gcc.dg/vect/pr71264.c (dg-final): Xfail scan dump for vect32 targets.
        * gcc.dg/vect/slp-28.c (dg-final): Adjust dumps for vect32 targets.
        * gcc.dg/vect/slp-3.c (dg-final): Ditto.
        * gcc.target/i386/pr100637-3b.c: New test.
        * gcc.target/i386/pr100637-3w.c: Ditto.
        * gcc.target/i386/pr100637-4b.c: Ditto.
        * gcc.target/i386/pr100637-4w.c: Ditto.

2021-05-26  Eric Botcazou  <ebotcazou@adacore.com>

        * gcc.dg/sso-13.c: New test.

2021-05-26  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vaddv-1.c: New test.

2021-05-26  Patrick Palka  <ppalka@redhat.com>

        PR c++/100368
        * g++.dg/cpp1z/elide6.C: New test.

2021-05-26  Patrick Palka  <ppalka@redhat.com>

        PR c++/97420
        * g++.dg/cpp0x/noexcept68.C: New test.

2021-05-26  Geng Qi  <gengqi@linux.alibaba.com>

        * gcc.target/csky/fldrd_fstrd.c: New.
        * gcc.target/csky/fpuv3/fldr64_fstr64.c: New.

2021-05-26  Geng Qi  <gengqi@linux.alibaba.com>

        * gcc.target/csky/ldbs.c: New.

2021-05-26  Andrew Pinski  <apinski@marvell.com>

        * gcc.dg/tree-ssa/pr96928.c: Update test for slightly different IR.
        * gcc.dg/tree-ssa/pr96928-1.c: New testcase.

2021-05-25  Jakub Jelinek  <jakub@redhat.com>

        PR c++/100666
        * g++.dg/cpp1z/nodiscard8.C: New test.
        * g++.dg/cpp1z/nodiscard9.C: New test.

2021-05-25  Martin Liska  <mliska@suse.cz>

        * gcc.dg/sancov/attribute.c: New test.

2021-05-25  Cooper Qu  <cooper.qu@linux.alibaba.com>

        * gcc.target/csky/fpuv3/fpuv3.exp : Amend copyright.

2021-05-25  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/99928
        * c-c++-common/gomp/pr99928-8.c: Remove xfails from omp teams r21 and
        r28 checks.
        * c-c++-common/gomp/pr99928-9.c: Likewise.
        * c-c++-common/gomp/pr99928-10.c: Likewise.

2021-05-25  Geng Qi  <gengqi@linux.alibaba.com>

        * gcc.target/csky/fpuv3/fpuv3.exp: New.
        * gcc.target/csky/fpuv3/fpv3_div.c: New.
        * gcc.target/csky/fpuv3/fpv3_fadd.c: New.
        * gcc.target/csky/fpuv3/fpv3_fdtos.c: New.
        * gcc.target/csky/fpuv3/fpv3_fftoi_rm.c: New.
        * gcc.target/csky/fpuv3/fpv3_fftoi_rz.c: New.
        * gcc.target/csky/fpuv3/fpv3_fhtos.c: New.
        * gcc.target/csky/fpuv3/fpv3_fitof.c: New.
        * gcc.target/csky/fpuv3/fpv3_fmov.c: New.
        * gcc.target/csky/fpuv3/fpv3_fmovi.c: New.
        * gcc.target/csky/fpuv3/fpv3_fmula.c: New.
        * gcc.target/csky/fpuv3/fpv3_fmuls.c: New.
        * gcc.target/csky/fpuv3/fpv3_fneg.c: New.
        * gcc.target/csky/fpuv3/fpv3_fnmula.c: New.
        * gcc.target/csky/fpuv3/fpv3_fnmuls.c: New.
        * gcc.target/csky/fpuv3/fpv3_fstod.c: New.
        * gcc.target/csky/fpuv3/fpv3_fstoh.c: New.
        * gcc.target/csky/fpuv3/fpv3_fsub.c: New.
        * gcc.target/csky/fpuv3/fpv3_fxtof.c: New.
        * gcc.target/csky/fpuv3/fpv3_h.c: New.
        * gcc.target/csky/fpuv3/fpv3_hs.c: New.
        * gcc.target/csky/fpuv3/fpv3_hsz.c: New.
        * gcc.target/csky/fpuv3/fpv3_hz.c: New.
        * gcc.target/csky/fpuv3/fpv3_ls.c: New.
        * gcc.target/csky/fpuv3/fpv3_lsz.c: New.
        * gcc.target/csky/fpuv3/fpv3_lt.c: New.
        * gcc.target/csky/fpuv3/fpv3_ltz.c: New.
        * gcc.target/csky/fpuv3/fpv3_max.c: New.
        * gcc.target/csky/fpuv3/fpv3_min.c: New.
        * gcc.target/csky/fpuv3/fpv3_mul.c: New.
        * gcc.target/csky/fpuv3/fpv3_mula.c: New.
        * gcc.target/csky/fpuv3/fpv3_muls.c: New.
        * gcc.target/csky/fpuv3/fpv3_ne.c: New.
        * gcc.target/csky/fpuv3/fpv3_nez.c: New.
        * gcc.target/csky/fpuv3/fpv3_recip.c: New.
        * gcc.target/csky/fpuv3/fpv3_sqrt.c: New.
        * gcc.target/csky/fpuv3/fpv3_unordered.c: New.

2021-05-24  Aaron Sawdey  <acsawdey@linux.ibm.com>

        * gcc.target/powerpc/fusion-p10-logadd.c: New file.

2021-05-24  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/86470
        * gfortran.dg/gomp/class-firstprivate-1.f90: New test.
        * gfortran.dg/gomp/class-firstprivate-2.f90: New test.
        * gfortran.dg/gomp/class-firstprivate-3.f90: New test.
        * gfortran.dg/gomp/class-firstprivate-4.f90: New test.

2021-05-24  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vld4.c: New test, derived from
        slp-perm-3.c

2021-05-24  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vld2.c: New test, derived from
        slp-perm-2.c

2021-05-24  liuhongt  <hongtao.liu@intel.com>

        PR target/100660
        * gcc.target/i386/pr100660.c: New test.

2021-05-24  Andrew Pinski  <apinski@marvell.com>

        * gcc.dg/tree-ssa/phi-opt-10.c: Use "\[0-9\]*" instead of '.'
        when matching ssa name version.
        * gcc.dg/tree-ssa/phi-opt-7.c: Likewise.

2021-05-23  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100722
        * gcc.target/i386/pr100722.c: New test.

2021-05-23  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/100551
        * gfortran.dg/pr100551.f90: New test.

2021-05-23  Andrew Pinski  <apinski@marvell.com>

        * gcc.dg/gimplefe-45.c: New test.

2021-05-21  Aaron Sawdey  <acsawdey@linux.ibm.com>

        * gcc.target/powerpc/fusion-p10-addadd.c: New file.

2021-05-21  Aaron Sawdey  <acsawdey@linux.ibm.com>

        * gcc.target/powerpc/fusion-p10-ldcmpi.c: New file.
        * gcc.target/powerpc/fusion-p10-2logical.c: New file.

2021-05-21  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/99928
        * c-c++-common/gomp/pr99928-3.c: Remove all xfails.
        * c-c++-common/gomp/pr99928-15.c: New test.

2021-05-21  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/99928
        * c-c++-common/gomp/pr99928-6.c: Remove all xfails.
        * c-c++-common/gomp/pr99928-13.c: New test.
        * c-c++-common/gomp/pr99928-14.c: New test.

2021-05-21  Thomas Schwinge  <thomas@codesourcery.com>

        PR middle-end/90115
        * c-c++-common/goacc/privatization-1-compute-loop.c: Update.
        * c-c++-common/goacc/privatization-1-compute.c: Likewise.
        * c-c++-common/goacc/privatization-1-routine_gang-loop.c:
        Likewise.
        * c-c++-common/goacc/privatization-1-routine_gang.c: Likewise.

2021-05-21  Thomas Schwinge  <thomas@codesourcery.com>

        PR middle-end/90115
        * c-c++-common/goacc/privatization-1-compute-loop.c: New file.
        * c-c++-common/goacc/privatization-1-compute.c: Likewise.
        * c-c++-common/goacc/privatization-1-routine_gang-loop.c:
        Likewise.
        * c-c++-common/goacc/privatization-1-routine_gang.c: Likewise.
        * gfortran.dg/goacc/privatization-1-compute-loop.f90: Likewise.
        * gfortran.dg/goacc/privatization-1-compute.f90: Likewise.
        * gfortran.dg/goacc/privatization-1-routine_gang-loop.f90:
        Likewise.
        * gfortran.dg/goacc/privatization-1-routine_gang.f90: Likewise.
        * c-c++-common/goacc-gomp/nesting-1.c: Update.
        * c-c++-common/goacc/private-reduction-1.c: Likewise.
        * gfortran.dg/goacc/private-3.f95: Likewise.

2021-05-21  Thomas Schwinge  <thomas@codesourcery.com>

        * lib/target-supports.exp (check_effective_target___OPTIMIZE__):
        New proc.
        * gcc.c-torture/compile/ssa-unused-1.c: New file.

2021-05-21  Richard Biener  <rguenther@suse.de>
            H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/pr90773-24.c: New test.
        * gcc.target/i386/pr90773-25.c: Likewise.

2021-05-21  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100637
        * g++.target/i386/pr100637-1b.C: New test.
        * g++.target/i386/pr100637-1w.C: Ditto.
        * gcc.target/i386/pr100637-2b.c: Ditto.
        * gcc.target/i386/pr100637-2w.c: Ditto.

2021-05-21  Eric Botcazou  <ebotcazou@adacore.com>

        * gnat.dg/derived_type7.adb, gnat.dg/derived_type7.ads: New test.

2021-05-20  Jason Merrill  <jason@redhat.com>

        * g++.dg/cpp2a/desig19.C: New test.

2021-05-20  Jason Merrill  <jason@redhat.com>

        PR c++/100489
        * g++.dg/cpp2a/desig18.C: New test.

2021-05-20  Indu Bhagat  <indu.bhagat@oracle.com>

        * gcc.dg/pch/valid-1.c: Adjust diagnostic message in testcase.
        * lib/dg-pch.exp: Adjust diagnostic message.

2021-05-20  Martin Sebor  <msebor@redhat.com>

        PR middle-end/100684
        * g++.dg/warn/Wnonnull13.C: New test.
        * g++.dg/warn/Wnonnull14.C: New test.
        * g++.dg/warn/Wnonnull15.C: New test.

2021-05-20  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * g++.dg/modules/omp-1_c.C: Fix testcase.

2021-05-20  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100701
        * gcc.target/i386/pr100701.c: New test.

2021-05-20  Marcel Vollweiler  <marcel@codesourcery.com>

        * gfortran.dg/gomp/map-6.f90: New test.
        * gfortran.dg/gomp/map-7.f90: New test.
        * gfortran.dg/gomp/map-8.f90: New test.

2021-05-20  Eric Botcazou  <ebotcazou@adacore.com>

        PR testsuite/96488
        * gnat.dg/unchecked_convert5.adb: Do not run on PowerPC64 LE.
        * gnat.dg/unchecked_convert6.adb: Likewise.

2021-05-20  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100637
        * gcc.target/i386/pr100637-1w.c (shl, ashr, lshr): New tests.

2021-05-20  Christophe Lyon  <christophe.lyon@linaro.org>
            Torbjörn Svensson  <torbjorn.svensson@st.com>

        PR c/42579
        * c-c++-common/spellcheck-reserved.c: Add tests for __FILE_NAME__.
        * c-c++-common/cpp/file-name-1.c: New test.

2021-05-20  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/96983
        * gfortran.dg/pr96711.f90: Use 2**digit(x) instead of a hard-coded value;
        add comments regarding what the code does.

2021-05-20  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/99928
        * c-c++-common/gomp/pr99928-4.c: Remove all xfails.
        * c-c++-common/gomp/pr99928-5.c: Likewise.

2021-05-20  Jakub Jelinek  <jakub@redhat.com>

        PR preprocessor/100646
        * gcc.dg/cpp/pr100646-1.c: New test.
        * gcc.dg/cpp/pr100646-2.c: New test.

2021-05-20  Jason Merrill  <jason@redhat.com>

        PR c++/100634
        * g++.dg/cpp2a/nontype-complex1.C: New test.

2021-05-20  Jason Merrill  <jason@redhat.com>

        PR c++/100659
        * g++.dg/parse/access13.C: New test.

2021-05-19  Martin Sebor  <msebor@redhat.com>

        PR c/100619
        * gcc.dg/pr100619.c: New test.

2021-05-19  Jason Merrill  <jason@redhat.com>

        PR c++/100367
        PR c++/96299
        * g++.dg/cpp2a/spaceship-fallback1.C: New test.

2021-05-19  Jason Merrill  <jason@redhat.com>

        * g++.dg/cpp1z/class-deduction-access1.C: New test.
        * g++.dg/cpp1z/class-deduction-access2.C: New test.

2021-05-19  Marek Polacek  <polacek@redhat.com>

        PR c++/100596
        * g++.dg/cpp0x/friend7.C: Turn a few dg-warnings into dg-errors.
        Remove dg-errors for GNU attributes.
        * g++.dg/ext/attrib63.C: Remove dg-error.
        * g++.dg/cpp0x/friend8.C: New test.

2021-05-19  Kito Cheng  <kito.cheng@sifive.com>

        * g++.dg/modules/omp-1_a.C: Check pthread is available.
        * g++.dg/modules/omp-1_b.C: Ditto.
        * g++.dg/modules/omp-1_c.C: Ditto.
        * g++.dg/modules/omp-2_a.C: Ditto.
        * g++.dg/modules/omp-2_b.C: Ditto.

2021-05-19  Alex Coplan  <alex.coplan@arm.com>

        PR target/100333
        * gcc.target/arm/cmse/pr100333.c: New test.

2021-05-19  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/99977
        * gcc.target/arm/pr99977.c: Require arm_arch_v8m_base.

2021-05-19  Geng Qi  <gengqi@linux.alibaba.com>

        * gcc.target/riscv/arch-12.c: New.
        * gcc.target/riscv/attribute-19.c: New.

2021-05-19  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/narrow_high_combine.c: New test.

2021-05-19  Richard Biener  <rguenther@suse.de>

        PR middle-end/100672
        * gcc.dg/torture/pr100672.c: New testcase.

2021-05-19  Martin Liska  <mliska@suse.cz>

        PR testsuite/100658
        * gcc.dg/local1.c: Fix typos.
        * gcc.dg/ucnid-5-utf8.c: Likewise.
        * gcc.dg/ucnid-5.c: Likewise.

2021-05-19  Andre Vieira  <andre.simoesdiasvieira@arm.com>

        * gcc.target/aarch64/sve/logical_unpacked_and_2.c: Change
        scan-assembly-times to scan-assembly not for superfluous uxtb.
        * gcc.target/aarch64/sve/logical_unpacked_and_3.c: Likewise.
        * gcc.target/aarch64/sve/logical_unpacked_and_4.c: Likewise.
        * gcc.target/aarch64/sve/logical_unpacked_and_6.c: Likewise.
        * gcc.target/aarch64/sve/logical_unpacked_and_7.c: Likewise.
        * gcc.target/aarch64/sve/logical_unpacked_eor_2.c: Likewise.
        * gcc.target/aarch64/sve/logical_unpacked_eor_3.c: Likewise.
        * gcc.target/aarch64/sve/logical_unpacked_eor_4.c: Likewise.
        * gcc.target/aarch64/sve/logical_unpacked_eor_6.c: Likewise.
        * gcc.target/aarch64/sve/logical_unpacked_eor_7.c: Likewise.
        * gcc.target/aarch64/sve/logical_unpacked_orr_2.c: Likewise.
        * gcc.target/aarch64/sve/logical_unpacked_orr_3.c: Likewise.
        * gcc.target/aarch64/sve/logical_unpacked_orr_4.c: Likewise.
        * gcc.target/aarch64/sve/logical_unpacked_orr_6.c: Likewise.
        * gcc.target/aarch64/sve/logical_unpacked_orr_7.c: Likewise.
        * gcc.target/aarch64/sve/ld1_extend.c: New test.

2021-05-19  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/100576
        * gcc.c-torture/compile/pr100576.c: New test.

2021-05-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * gcc.dg/tree-ssa/ssa-sink-3.c: Fix test case.

2021-05-19  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/99928
        * c-c++-common/gomp/pr99928-2.c: Remove all xfails.
        * c-c++-common/gomp/pr99928-12.c: New test.

2021-05-19  Xionghu Luo  <luoxhu@linux.ibm.com>

        * gcc.dg/tree-ssa/ssa-sink-1.c: Adjust.
        * gcc.dg/tree-ssa/ssa-sink-2.c: Ditto.
        * gcc.dg/tree-ssa/ssa-sink-3.c: Ditto.
        * gcc.dg/tree-ssa/ssa-sink-4.c: Ditto.
        * gcc.dg/tree-ssa/ssa-sink-5.c: Ditto.
        * gcc.dg/tree-ssa/ssa-sink-6.c: Ditto.
        * gcc.dg/tree-ssa/ssa-sink-7.c: Ditto.
        * gcc.dg/tree-ssa/ssa-sink-8.c: Ditto.
        * gcc.dg/tree-ssa/ssa-sink-9.c: Ditto.
        * gcc.dg/tree-ssa/ssa-sink-10.c: Ditto.
        * gcc.dg/tree-ssa/ssa-sink-13.c: Ditto.
        * gcc.dg/tree-ssa/ssa-sink-14.c: Ditto.
        * gcc.dg/tree-ssa/ssa-sink-16.c: Ditto.
        * gcc.dg/tree-ssa/ssa-sink-17.c: Ditto.
        * gcc.dg/tree-ssa/ssa-sink-18.c: New.

2021-05-19  Jason Merrill  <jason@redhat.com>

        PR c++/100261
        * g++.dg/dfp/mangle-6.C: New test.

2021-05-19  Jason Merrill  <jason@redhat.com>

        PR c++/100372
        * g++.dg/cpp0x/alias-decl-ttp1.C: New test.

2021-05-18  Bill Schmidt  <wschmidt@linux.ibm.com>

        * gcc.target/powerpc/ppc64-abi-warn-1.c: Remove.
        * gcc.target/powerpc/ppc64-abi-warn-2.c: Remove.
        * gcc.target/powerpc/ppc64-abi-warn-3.c: Remove.

2021-05-18  Jason Merrill  <jason@redhat.com>

        PR c++/100205
        PR c++/99314
        * g++.dg/cpp0x/decltype-nonstatic1.C: New test.

2021-05-18  Jason Merrill  <jason@redhat.com>

        * g++.dg/cpp0x/implicit-delete1.C: New test.

2021-05-18  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/100615
        * gcc.dg/analyzer/pr100615.c: New test.

2021-05-18  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100637
        * gcc.target/i386/pr100637-1b.c: New test.
        * gcc.target/i386/pr100637-1w.c: Ditto.
        * gcc.target/i386/pr92658-avx2-2.c: Do not XFAIL scan for pmovsxbq.
        * gcc.target/i386/pr92658-avx2.c: Do not XFAIL scan for pmovzxbq.
        * gcc.target/i386/pr92658-avx512vl.c: Do not XFAIL scan for vpmovdb.
        * gcc.target/i386/pr92658-sse4-2.c: Do not XFAIL scan for
        pmovsxbd and pmovsxwq.
        * gcc.target/i386/pr92658-sse4.c: Do not XFAIL scan for
        pmovzxbd and pmovzxwq.

2021-05-18  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/100642
        * gfortran.dg/goacc-gomp/depobj.f90: New test.

2021-05-18  Thomas Schwinge  <thomas@codesourcery.com>

        * lib/gcc-dg.exp: Implement 'dg-note'.
        * lib/prune.exp: Likewise.
        * gcc.dg/vect/nodump-vect-opt-info-2.c: Use 'dg-note', and
        'dg-prune-output "note: ".
        * gfortran.dg/goacc/routine-external-level-of-parallelism-2.f: Use
        'dg-note', match up additional notes, one class of them with
        XFAILed 'dg-bogus'.
        * lib/lto.exp: Implement 'dg-lto-note'.
        * g++.dg/lto/odr-1_0.C: Use 'dg-lto-note', match up additional
        notes.
        * g++.dg/lto/odr-1_1.C: Likewise.
        * g++.dg/lto/odr-2_1.C: Likewise.

2021-05-18  Jakub Jelinek  <jakub@redhat.com>

        PR rtl-optimization/100590
        * gcc.dg/pr100590.c: New test.

2021-05-18  Jakub Jelinek  <jakub@redhat.com>

        PR c++/100580
        * g++.dg/other/pr100580.C: New test.

2021-05-18  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/94589
        * g++.dg/opt/pr94589-2.C: Adjust scan-tree-dump count from 14 to 12.

2021-05-18  Richard Biener  <rguenther@suse.de>

        * gcc.target/i386/pr100582.c: Adjust for AVX512.

2021-05-18  Richard Biener  <rguenther@suse.de>

        PR c/100522
        * gcc.dg/gimplefe-error-10.c: New testcase.

2021-05-18  Richard Biener  <rguenther@suse.de>

        PR c/100547
        * gcc.dg/pr100547.c: New testcase.
        * gcc.dg/attr-vector_size.c: Adjust.

2021-05-18  Andreas Krebbel  <krebbel@linux.ibm.com>

        * gcc.target/s390/zvector/vec-_Bool.c: New test.

2021-05-18  Andreas Krebbel  <krebbel@linux.ibm.com>

        PR c++/100281
        * g++.target/s390/pr100281-1.C: New test.
        * g++.target/s390/pr100281-2.C: New test.

2021-05-17  Andrew MacLeod  <amacleod@redhat.com>

        PR tree-optimization/100512
        * gcc.dg/pr100512.c: New.

2021-05-17  Jonathan Wakely  <jwakely@redhat.com>

        * g++.dg/conversion/pr100635.C: New test.

2021-05-17  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/98411
        * gfortran.dg/pr98411.f90: New test.

2021-05-17  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/pr100349.c: New test.

2021-05-17  Tamar Christina  <tamar.christina@arm.com>

        * gcc.target/aarch64/cpunative/info_16: New test.
        * gcc.target/aarch64/cpunative/info_17: New test.
        * gcc.target/aarch64/cpunative/native_cpu_16.c: New test.
        * gcc.target/aarch64/cpunative/native_cpu_17.c: New test.

2021-05-17  Richard Biener  <rguenther@suse.de>

        PR c/100625
        * gcc.dg/gimplefe-error-9.c: New testcase.

2021-05-17  Richard Biener  <rguenther@suse.de>

        PR middle-end/100582
        * gcc.target/i386/pr100582.c: New testcase.

2021-05-17  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-compare-3.c: New test with GCC vectors.
        * gcc.target/arm/simd/mve-vcmp-f16.c: New test for
        auto-vectorization.
        * gcc.target/arm/armv8_2-fp16-arith-1.c: Adjust since we now
        vectorize float16_t vectors.

2021-05-17  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-compare-1.c: New test with GCC vectors.
        * gcc.target/arm/simd/mve-compare-2.c: New test with GCC vectors.
        * gcc.target/arm/simd/mve-compare-scalar-1.c: New test with GCC
        vectors.
        * gcc.target/arm/simd/mve-vcmp-f32.c: New test for
        auto-vectorization.
        * gcc.target/arm/simd/mve-vcmp.c: New test for auto-vectorization.

2021-05-17  liuhongt  <hongtao.liu@intel.com>

        PR target/100549
        * gcc.target/i386/pr100549.c: New test.

2021-05-17  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vadd-scalar-1.c: New.

2021-05-17  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vadd-1.c: New.

2021-05-17  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vsub_1.c: Factorize and add __fp16 test.

2021-05-17  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vshr.c: Add more scan-assembler-times.

2021-05-17  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/acle/saturation.c: Use arm_sat_ok effective
        target.
        * lib/target-supports.exp
        (check_effective_target_arm_qbit_ok_nocache): Rename into...
        (check_effective_target_arm_sat_ok_nocache): ... this. Check
        __ARM_FEATURE_SAT and use armv6.

2021-05-17  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/100633
        * gfortran.dg/gomp/workshare-59.f90: New test.

2021-05-17  Christophe Lyon  <christophe.lyon@linaro.org>

        PR debug/100515
        * gcc.dg/debug/dwarf2/pr100515.c: Require openmp effective-target.

2021-05-16  David Edelsohn  <dje.gcc@gmail.com>

        * g++.dg/ext/attrib63.C: Add -Wno-psabi option.

2021-05-16  David Edelsohn  <dje.gcc@gmail.com>

        * g++.dg/warn/uninit-pr93100.C: Require fsantize support.

2021-05-16  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/unsigned-float.c: Remove arm_fp_ok, adjust
        dg-options.

2021-05-15  Bill Schmidt  <wschmidt@linux.ibm.com>

        * gcc.target/powerpc/rop-1.c: New.
        * gcc.target/powerpc/rop-2.c: New.
        * gcc.target/powerpc/rop-3.c: New.
        * gcc.target/powerpc/rop-4.c: New.
        * gcc.target/powerpc/rop-5.c: New.

2021-05-15  Martin Jambor  <mjambor@suse.cz>

        Revert:
        2021-05-15  Martin Jambor  <mjambor@suse.cz>

        PR tree-optimization/100453
        * gcc.dg/tree-ssa/pr100453.c: New test.

2021-05-15  Jakub Jelinek  <jakub@redhat.com>

        PR rtl-optimization/100342
        * gcc.target/i386/pr100342.c: New test.

2021-05-14  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/gomp/parallel-master-1.f90: New test.
        * gfortran.dg/gomp/parallel-master-2.f90: New test.

2021-05-14  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/gomp/implicit-save.f90: New test.

2021-05-14  Jakub Jelinek  <jakub@redhat.com>

        PR c++/95226
        * g++.dg/cpp1y/pr95226.C: New test.

2021-05-14  Jakub Jelinek  <jakub@redhat.com>

        PR c++/94616
        * g++.dg/cpp0x/pr94616.C: New test.

2021-05-14  Jakub Jelinek  <jakub@redhat.com>

        PR c++/90019
        * g++.dg/cpp0x/sfinae68.C: New test.

2021-05-14  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/cpp1y/pr88872.C: New test.

2021-05-14  Michael de Lang  <kingoipo@gmail.com>

        * g++.dg/tsan/pthread_cond_clockwait.C: New test.

2021-05-14  Marek Polacek  <polacek@redhat.com>
            Jason Merrill  <jason@redhat.com>

        PR c++/99032
        * g++.dg/cpp0x/friend7.C: New test.
        * g++.dg/cpp0x/gen-attrs-4.C: Add dg-error.
        * g++.dg/cpp0x/gen-attrs-39-1.C: Likewise.
        * g++.dg/cpp0x/gen-attrs-74.C: New test.
        * g++.dg/ext/attrib63.C: New test.

2021-05-13  Martin Sebor  <msebor@redhat.com>

        PR tree-optimization/93100
        PR middle-end/98583
        * g++.dg/warn/uninit-pr93100.C: New test.
        * gcc.dg/uninit-pr93100.c: New test.
        * gcc.dg/uninit-pr98583.c: New test.

2021-05-13  Martin Jambor  <mjambor@suse.cz>

        PR tree-optimization/100453
        * gcc.dg/tree-ssa/pr100453.c: New test.

2021-05-13  Martin Sebor  <msebor@redhat.com>

        * g++.dg/pr100574.C: Use size_t as operator new argument type.

2021-05-13  Martin Liska  <mliska@suse.cz>

        PR middle-end/100504
        * gcc.target/i386/pr100504.c: New test.

2021-05-13  Martin Sebor  <msebor@redhat.com>

        PR c/100550
        * gcc.dg/Wvla-parameter-9.c: New test.

2021-05-13  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/99928
        * c-c++-common/gomp/pr99928-1.c: New test.
        * c-c++-common/gomp/pr99928-2.c: New test.
        * c-c++-common/gomp/pr99928-3.c: New test.
        * c-c++-common/gomp/pr99928-4.c: New test.
        * c-c++-common/gomp/pr99928-5.c: New test.
        * c-c++-common/gomp/pr99928-6.c: New test.
        * c-c++-common/gomp/pr99928-7.c: New test.
        * c-c++-common/gomp/pr99928-8.c: New test.
        * c-c++-common/gomp/pr99928-9.c: New test.
        * c-c++-common/gomp/pr99928-10.c: New test.
        * c-c++-common/gomp/pr99928-11.c: New test.

2021-05-13  Richard Earnshaw  <rearnsha@arm.com>

        PR target/100563
        * gcc.dg/pr100563.c (dg-options): Add -wno-pointer-to-int-cast.

2021-05-13  Richard Earnshaw  <rearnsha@arm.com>

        * gcc.dg/pr100563.c: New test.

2021-05-13  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/98856
        * gcc.target/i386/sse2-psraq-1.c: New test.
        * gcc.target/i386/sse4_2-psraq-1.c: New test.
        * gcc.target/i386/avx-psraq-1.c: New test.
        * gcc.target/i386/avx2-psraq-1.c: New test.
        * gcc.target/i386/avx-pr82370.c: Adjust expected number of vpsrad
        instructions.
        * gcc.target/i386/avx2-pr82370.c: Likewise.
        * gcc.target/i386/avx512f-pr82370.c: Likewise.
        * gcc.target/i386/avx512bw-pr82370.c: Likewise.
        * gcc.dg/torture/vshuf-4.inc: Add two further permutations.
        * gcc.dg/torture/vshuf-8.inc: Likewise.

2021-05-13  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100581
        * g++.target/i386/pr100581.C: New test.

2021-05-13  Eric Botcazou  <ebotcazou@adacore.com>

        PR testsuite/100569
        * gnat.dg/lto21.adb: Prune new LTO warning.

2021-05-13  Martin Liska  <mliska@suse.cz>

        PR testsuite/100569
        * gcc.dg/atomic/c11-atomic-exec-2.c: Prune new LTO warning.
        * gcc.dg/torture/pr94947-1.c: Likewise.

2021-05-13  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/avx-pr94680.c: Fix typo in testcase.

2021-05-13  liuhongt  <hongtao.liu@intel.com>

        PR target/94680
        * gcc.target/i386/avx-pr94680.c: New test.
        * gcc.target/i386/avx512f-pr94680.c: New test.
        * gcc.target/i386/sse2-pr94680.c: New test.

2021-05-12  Martin Sebor  <msebor@redhat.com>

        PR middle-end/100571
        * gcc.dg/Wstringop-overflow-67.c: New test.

2021-05-12  Aldy Hernandez  <aldyh@redhat.com>

        PR c/100521
        * gcc.dg/pr100521.c: New file.

2021-05-12  Marek Polacek  <polacek@redhat.com>

        * g++.dg/warn/Wint-in-bool-context-2.C: New test.

2021-05-12  Marcel Vollweiler  <marcel@codesourcery.com>

        * c-c++-common/gomp/map-6.c: New test.
        * c-c++-common/gomp/map-7.c: New test.

2021-05-12  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100566
        * gcc.dg/torture/pr100566.c: New testcase.

2021-05-12  Jakub Jelinek  <jakub@redhat.com>

        PR preprocessor/100392
        * gcc.dg/cpp/pr100392.c: New test.
        * gcc.dg/cpp/pr100392.h: New file.

2021-05-12  Martin Liska  <mliska@suse.cz>

        * lib/lto.exp: When running tests without jobserver, one can see
        the following warning for tests that use 1to1 partitioning.

2021-05-12  liuhongt  <hongtao.liu@intel.com>

        PR target/99908
        * gcc.target/i386/avx2-pr99908.c: New test.
        * gcc.target/i386/sse4_1-pr99908.c: New test.

2021-05-12  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100519
        * gcc.dg/torture/pr100519.c: New testcase.

2021-05-12  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        PR debug/100515
        * gcc.dg/debug/dwarf2/pr100515.c: New testcase.

2021-05-12  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/100508
        * gcc.dg/gomp/pr100508.c: New test.

2021-05-12  Jakub Jelinek  <jakub@redhat.com>
            Marc Glisse  <marc.glisse@inria.fr>

        PR tree-optimization/94589
        * gcc.dg/tree-ssa/pr94589-1.c: New test.

2021-05-12  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/98218
        * g++.target/i386/pr98218-1.C: Ditto.
        * gcc.target/i386/pr98218-4.c: New test.
        * gcc.target/i386/pr98218-1.c: Correct PR number.
        * gcc.target/i386/pr98218-1a.c: Ditto.
        * gcc.target/i386/pr98218-2.c: Ditto.
        * gcc.target/i386/pr98218-2a.c: Ditto.
        * gcc.target/i386/pr98218-3.c: Ditto.
        * gcc.target/i386/pr98218-3a.c: Ditto.

2021-05-11  Joseph Myers  <joseph@codesourcery.com>

        * gcc.dg/cpp/c11-elifdef-1.c, gcc.dg/cpp/c2x-elifdef-1.c,
        gcc.dg/cpp/c2x-elifdef-2.c: New tests.

2021-05-11  Joseph Myers  <joseph@codesourcery.com>

        * g++.dg/cpp1y/digit-sep-paste.C, gcc.dg/c2x-digit-separators-3.c:
        New tests.

2021-05-11  Stefan Schulze Frielinghaus  <stefansf@linux.ibm.com>

        * gcc.dg/guality/pr43077-1.c: Align types of output and input
        operands by lifting immediates to type long.

2021-05-11  Joseph Myers  <joseph@codesourcery.com>

        * gcc.dg/c11-digit-separators-1.c,
        gcc.dg/c2x-digit-separators-1.c, gcc.dg/c2x-digit-separators-2.c:
        New tests.

2021-05-11  Jason Merrill  <jason@redhat.com>

        PR c++/100517
        * g++.dg/ext/vector41.C: New test.

2021-05-11  Martin Liska  <mliska@suse.cz>

        * gfortran.dg/goacc/pr78027.f90: Remove -Wno-hsa option.
        * brig.dg/README: Removed.
        * brig.dg/dg.exp: Removed.
        * brig.dg/test/gimple/alloca.hsail: Removed.
        * brig.dg/test/gimple/atomics.hsail: Removed.
        * brig.dg/test/gimple/branches.hsail: Removed.
        * brig.dg/test/gimple/fbarrier.hsail: Removed.
        * brig.dg/test/gimple/function_calls.hsail: Removed.
        * brig.dg/test/gimple/internal-casts.hsail: Removed.
        * brig.dg/test/gimple/kernarg.hsail: Removed.
        * brig.dg/test/gimple/mem.hsail: Removed.
        * brig.dg/test/gimple/mulhi.hsail: Removed.
        * brig.dg/test/gimple/packed.hsail: Removed.
        * brig.dg/test/gimple/priv-array-offset-access.hsail: Removed.
        * brig.dg/test/gimple/smoke_test.hsail: Removed.
        * brig.dg/test/gimple/variables.hsail: Removed.
        * brig.dg/test/gimple/vector.hsail: Removed.
        * lib/brig-dg.exp: Removed.
        * lib/brig.exp: Removed.

2021-05-11  Alex Coplan  <alex.coplan@arm.com>

        PR target/99725
        * gcc.target/arm/cmse/pr99725.c: New test.

2021-05-11  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/fmul_lane_1.c: New test.

2021-05-11  Richard Biener  <rguenther@suse.de>

        PR middle-end/100509
        * gcc.dg/pr100509.c: New testcase.

2021-05-11  Robin Dapp  <rdapp@linux.ibm.com>

        * gcc.target/s390/risbg-ll-3.c: Change match pattern.

2021-05-11  Patrick Palka  <ppalka@redhat.com>

        PR c++/51577
        * g++.dg/lookup/operator-3.C: New test.

2021-05-11  Patrick Palka  <ppalka@redhat.com>

        PR c++/100138
        * g++.dg/cpp2a/concepts-ctad4.C: New test.

2021-05-10  Eric Botcazou  <ebotcazou@adacore.com>

        * gnat.dg/specs/opt5.ads: New test.
        * gnat.dg/specs/opt5_pkg.ads: New helper.

2021-05-10  Martin Sebor  <msebor@redhat.com>

        PR middle-end/100425
        PR middle-end/100510
        * c-c++-common/Walloca-larger-than.C: New test.
        * gcc.dg/Walloca-larger-than-4.c: New test.
        * gcc.dg/Wvla-larger-than-5.c: New test.
        * gcc.dg/pr79972.c: Remove unexpected warning directive.

2021-05-10  Pat Haugen  <pthaugen@linux.ibm.com>

        * gcc.target/powerpc/fold-vec-insert-float-p9.c: Adjust counts.
        * gcc.target/powerpc/vec-rlmi-rlnm.c: Likewise.

2021-05-10  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vmul-scalar-1.c: New.

2021-05-10  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vsub-scalar-1.c: New test.

2021-05-10  H.J. Lu  <hjl.tools@gmail.com>

        PR tree-optimization/42587
        * gcc.dg/optimize-bswapsi-6.c: New test.

2021-05-10  Richard Biener  <rguenther@suse.de>

        PR testsuite/100452
        * g++.dg/vect/slp-pr99971.cc: Align data.

2021-05-10  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100492
        * gcc.dg/torture/pr100492.c: New testcase.

2021-05-10  Richard Biener  <rguenther@suse.de>

        PR middle-end/100464
        PR c++/100468
        * gcc.dg/pr100464.c: New testcase.
        * g++.dg/tree-ssa/array-temp1.C: Adjust.

2021-05-10  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100434
        * gcc.dg/tree-ssa/ssa-dse-43.c: New testcase.

2021-05-10  Alex Coplan  <alex.coplan@arm.com>

        PR target/99960
        * gcc.target/arm/mve/intrinsics/vldrdq_gather_base_wb_s64.c:
        Update now that we're (correctly) using full 128-bit vector
        loads/stores.
        * gcc.target/arm/mve/intrinsics/vldrdq_gather_base_wb_u64.c:
        Likewise.
        * gcc.target/arm/mve/intrinsics/vldrdq_gather_base_wb_z_s64.c:
        Likewise.
        * gcc.target/arm/mve/intrinsics/vldrdq_gather_base_wb_z_u64.c:
        Likewise.
        * gcc.target/arm/mve/intrinsics/vuninitializedq_int.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vuninitializedq_int1.c:
        Likewise.

2021-05-08  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/46991
        * gfortran.dg/class_dummy_7.f90: Correct PR number.

2021-05-08  Eric Botcazou  <ebotcazou@adacore.com>

        * gcc.dg/sso-9.c: Delete.

2021-05-07  Eric Botcazou  <ebotcazou@adacore.com>

        * gnat.dg/debug18.adb: New test.

2021-05-07  Eric Botcazou  <ebotcazou@adacore.com>

        * gcc.dg/sso-12.c: New test.

2021-05-07  Jason Merrill  <jason@redhat.com>

        * g++.dg/coroutines/coro-bad-gro-00-class-gro-scalar-return.C:
        Adjust diagnostic.

2021-05-07  Christophe Lyon  <christophe.lyon@linaro.org>

        PR tree-optimization/79333
        * gcc.dg/tree-ssa/ssa-fre-94.c: Require c99_runtime.

2021-05-07  Jakub Jelinek  <jakub@redhat.com>

        PR c/100450
        * c-c++-common/gomp/pr100450.c: New test.

2021-05-07  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100445
        * gcc.target/i386/pr100445-1.c: New test.

2021-05-07  Jakub Jelinek  <jakub@redhat.com>

        PR target/100445
        * gcc.target/i386/pr100445.c: New test.

2021-05-06  Joseph Myers  <joseph@codesourcery.com>

        PR c++/83873
        PR preprocessor/97604
        * g++.dg/cpp1y/digit-sep-neg-2.C,
        g++.dg/cpp1y/digit-sep-pp-number.C: New tests.
        * g++.dg/cpp1y/digit-sep-line-neg.C, g++.dg/cpp1y/digit-sep-neg.C:
        Adjust expected messages.

2021-05-06  Martin Jambor  <mjambor@suse.cz>

        * gcc.dg/ipa/ipa-sra-1.c (main): Revert change done by
        05193687dde, make the argv again pointer to an array.

2021-05-06  Eric Botcazou  <ebotcazou@adacore.com>

        * gnat.dg/opt93.adb: Compile only for LP64 targets.

2021-05-06  Robin Dapp  <rdapp@linux.ibm.com>

        * lib/target-supports.exp: Add s390 checks for vect conversions.

2021-05-06  Robin Dapp  <rdapp@linux.ibm.com>

        * gcc.dg/vect/pr56541.c: Add vect_floatint_cvt.

2021-05-06  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/46991
        PR fortran/99819
        * gfortran.dg/class_dummy_6.f90: New test.
        * gfortran.dg/class_dummy_7.f90: New test.

2021-05-06  Christophe Lyon  <christophe.lyon@linaro.org>

        PR testsuite/100355
        * gcc.c-torture/execute/ieee/cdivchkld.x: New.

2021-05-06  Marius Hillenbrand  <mhillen@linux.ibm.com>

        * gcc.target/s390/zvector/imm-range-error-1.c: Fix test for
        __builtin_s390_vpdi.
        * gcc.target/s390/zvector/vec-permi.c: New test for builtin
        vec_permi.

2021-05-06  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/94589
        * gcc.dg/pr94589-1.c: New test.
        * gcc.dg/pr94589-2.c: New test.
        * gcc.dg/pr94589-3.c: New test.
        * gcc.dg/pr94589-4.c: New test.
        * g++.dg/opt/pr94589-1.C: New test.
        * g++.dg/opt/pr94589-2.C: New test.
        * g++.dg/opt/pr94589-3.C: New test.
        * g++.dg/opt/pr94589-4.C: New test.

2021-05-06  Richard Biener  <rguenther@suse.de>

        PR ipa/100373
        * gcc.dg/pr100373.c: New testcase.

2021-05-05  Eric Botcazou  <ebotcazou@adacore.com>

        * gcc.c-torture/execute/20210505-1.c: New test.

2021-05-05  Ivan Sorokin  <vanyacpp@gmail.com>

        PR target/91400
        * gcc.target/i386/pr91400-1.c: New test.
        * gcc.target/i386/pr91400-2.c: Likewise.

2021-05-05  Martin Sebor  <msebor@redhat.com>

        * gcc.dg/tree-ssa/builtin-sprintf-warn-26.c: New test.

2021-05-05  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/100274
        * gfortran.dg/argument_checking_25.f90: New test.

2021-05-05  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/98218
        * gcc.target/i386/pr98218-1.c: New test.
        * gcc.target/i386/pr98218-1a.c: Ditto.
        * gcc.target/i386/pr98218-2.c: Ditto.
        * gcc.target/i386/pr98218-2a.c: Ditto.
        * gcc.target/i386/pr98218-3.c: Ditto.
        * gcc.target/i386/pr98218-3a.c: Ditto.
        * gcc.dg/vect/vect-bool-cmp.c (dg-final):
        Scan vect tree dump for "LOOP VECTORIZED", not VECTORIZED.

2021-05-05  Eric Botcazou  <ebotcazou@adacore.com>

        * gnat.dg/debug17.adb: Minor tweak.

2021-05-05  Eric Botcazou  <ebotcazou@adacore.com>

        * gnat.dg/debug8.adb: Minor tweak.
        * gnat.dg/debug11.adb: Likewise.
        * gnat.dg/debug16.adb: Likewise.
        * gnat.dg/debug17.adb: New test.
        * gnat.dg/specs/debug1.ads: Minor tweak.

2021-05-05  Robin Dapp  <rdapp@linux.ibm.com>

        * gcc.dg/vect/slp-21.c: Add s390.

2021-05-05  Tobias Burnus  <tobias@codesourcery.com>

        PR testsuite/100422
        * g++.dg/gomp/clause-3.C: Use 'reduction(&:..)' instead of '...(&&:..)'.

2021-05-05  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/79333
        * gcc.dg/tree-ssa/ssa-fre-94.c: New testcase.
        * gcc.dg/graphite/fuse-1.c: Adjust.
        * gcc.dg/pr43864-4.c: Likewise.

2021-05-05  Richard Biener  <rguenther@suse.de>

        PR middle-end/100394
        * g++.dg/torture/pr100382.C: New testcase.

2021-05-04  Martin Sebor  <msebor@redhat.com>

        PR middle-end/100307
        * g++.dg/warn/Wplacement-new-size-9.C: New test.
        * gcc.dg/tree-ssa/builtin-sprintf-warn-26.c: New test.

2021-05-04  Martin Sebor  <msebor@redhat.com>

        * gcc.dg/Wvla-parameter-3.c: Use unique strings in directive names.

2021-05-04  Martin Sebor  <msebor@redhat.com>

        * gcc.dg/Wvla-parameter-2.c: Use unique strings in directive names.

2021-05-04  Robin Dapp  <rdapp@linux.ibm.com>

        * gcc.target/s390/oscbreak-1.c: Compile with -O1
        -fschedule-insns

2021-05-04  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100414
        * gcc.dg/pr100414.c: New testcase.

2021-05-04  Tobias Burnus  <tobias@codesourcery.com>

        * gcc.dg/gomp/clause-1.c: Use 'reduction(&:..)' instead of '...(&&:..)'.

2021-05-04  Eric Botcazou  <ebotcazou@adacore.com>

        * gnat.dg/opt94.adb: New file.
        * gnat.dg/opt94_pkg.adb: New file.
        * gnat.dg/opt94_pkg.ads: New file.

2021-05-04  Richard Biener  <rguenther@suse.de>

        * gcc.dg/tree-ssa/ssa-dse-26.c: Skip on !lp64 targets,
        simplify dump scanning down to one case.

2021-05-04  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100329
        * gcc.dg/torture/pr100329.c: New testcase.

2021-05-04  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100398
        * gcc.dg/torture/pr100398.c: New testcase.

2021-05-03  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/aarch64/advsimd-intrinsics/vmla_float_not_fused.c:
        Fix dg directives order.
        * gcc.target/aarch64/advsimd-intrinsics/vmls_float_not_fused.c:
        Likewise.

2021-05-03  Jeff Law  <jlaw@tachyum.com>

        * gcc.dg/tree-ssa/ssa-dse-26.c: Fix expected output for nds32le
        and m32r.

2021-05-03  Patrick Palka  <ppalka@redhat.com>

        PR c++/100362
        * g++.dg/cpp1y/lambda-generic-100362.C: New test.

2021-05-03  Patrick Palka  <ppalka@redhat.com>

        PR c++/68942
        PR c++/100344
        * g++.dg/template/call8.C: New test.
        * g++.dg/template/koenig12a.C: New test.

2021-05-03  Jeff Law  <jlaw@tachyum.com>

        * gcc.dg/tree-ssa/ssa-dse-26.c: Fix expected output for bfin and lm32.

2021-05-03  Marek Polacek  <polacek@redhat.com>

        PR c++/100055
        * g++.dg/concepts/diagnostic18.C: New test.

2021-05-03  Marek Polacek  <polacek@redhat.com>

        DR 1312
        * g++.dg/cpp0x/constexpr-cast2.C: Remove XFAILs.

2021-05-03  Jeff Law  <jlaw@tachyum.com>

        * gcc.dg/tree-ssa/ssa-dse-26.c: Fix xstormy selector.

2021-05-03  Jeff Law  <jlaw@tachyum.com>

        * gcc.dg/tree-ssa/ssa-dse-26.c: Update expected output for rx too.

2021-05-03  Jeff Law  <jlaw@tachyum.com>

        * gcc.dg/tree-ssa/ssa-dse-26.c: Update expected output for or1k too.

2021-05-03  Jeff Law  <jlaw@tachyum.com>

        * gcc.dg/tree-ssa/ssa-dse-26.c: Update expected output for
        cr16 and xstormy16 targets.

2021-05-03  Richard Biener  <rguenther@suse.de>

        * gcc.dg/tree-ssa/ssa-dse-42.c: New testcase.
        * gcc.dg/pr81192.c: Disable DSE.

2021-05-03  Richard Biener  <rguenther@suse.de>

        * gcc.dg/tree-ssa/ssa-dse-41.c: New testcase.

2021-05-03  Ilya Leoshkevich  <iii@linux.ibm.com>

        PR target/100217
        * gcc.target/s390/vector/long-double-asm-in-out-hard-fp-reg.c: New test.
        * gcc.target/s390/vector/long-double-asm-inout-hard-fp-reg.c: New test.

2021-05-02  David Edelsohn  <dje.gcc@gmail.com>

        * g++.dg/ext/visibility/fvisibility-inlines-hidden-4.C: Expect [BS]
        mapping class on AIX.
        * gcc.c-torture/compile/pr61159.c: XFAIL on AIX.
        * gcc.c-torture/execute/alias-2.c: Same.
        * gcc.dg/alias-7.c: Same.

2021-04-30  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/advsimd-intrinsics/vmla_float_not_fused.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vmls_float_not_fused.c:
        New test.

2021-04-30  Richard Biener  <rguenther@suse.de>

        PR c++/98032
        * g++.dg/pr98032.C: New testcase.

2021-04-30  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/96513
        * gcc.dg/torture/pr96513.c: New testcase.

2021-04-30  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/98060
        * gcc.target/i386/pr98060.c: New test.

2021-04-30  Roman Zhuykov  <zhroma@ispras.ru>

        PR rtl-optimization/100225
        PR rtl-optimization/84878
        * gcc.dg/pr100225.c: New test.

2021-04-29  Joseph Myers  <joseph@codesourcery.com>

        PR preprocessor/82359
        * g++.dg/cpp1y/digit-sep-line.C,
        g++.dg/cpp1y/digit-sep-line-neg.C: New tests.

2021-04-29  Jason Merrill  <jason@redhat.com>

        * g++.dg/lookup/using-decl1.C: New test.

2021-04-29  Jason Merrill  <jason@redhat.com>

        PR c++/97974
        * g++.old-deja/g++.law/union4.C: Add expected diagnostic.

2021-04-29  Patrick Palka  <ppalka@redhat.com>

        PR c++/68942
        * g++.dg/template/koenig12.C: New test.

2021-04-29  Marek Polacek  <polacek@redhat.com>

        PR c++/94102
        * g++.dg/cpp1z/class-deduction87.C: New test.

2021-04-29  Richard Sandiford  <richard.sandiford@arm.com>

        PR rtl-optimization/100303
        * g++.dg/torture/pr100303.C: New file.

2021-04-29  H.J. Lu  <hjl.tools@gmail.com>

        PR middle-end/90773
        * g++.dg/pr90773-1.h: New test.
        * g++.dg/pr90773-1a.C: Likewise.
        * g++.dg/pr90773-1b.C: Likewise.
        * g++.dg/pr90773-1c.C: Likewise.
        * g++.dg/pr90773-1d.C: Likewise.
        * gcc.target/i386/pr90773-1.c: Likewise.
        * gcc.target/i386/pr90773-2.c: Likewise.
        * gcc.target/i386/pr90773-3.c: Likewise.
        * gcc.target/i386/pr90773-4.c: Likewise.
        * gcc.target/i386/pr90773-5.c: Likewise.
        * gcc.target/i386/pr90773-6.c: Likewise.
        * gcc.target/i386/pr90773-7.c: Likewise.
        * gcc.target/i386/pr90773-8.c: Likewise.
        * gcc.target/i386/pr90773-9.c: Likewise.
        * gcc.target/i386/pr90773-10.c: Likewise.
        * gcc.target/i386/pr90773-11.c: Likewise.
        * gcc.target/i386/pr90773-12.c: Likewise.
        * gcc.target/i386/pr90773-13.c: Likewise.
        * gcc.target/i386/pr90773-14.c: Likewise.

2021-04-29  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100253
        * g++.dg/pr100253.C: New testcase.

2021-04-29  Jakub Jelinek  <jakub@redhat.com>

        PR target/100305
        * gcc.c-torture/compile/pr100305.c: Remove dg-options.  Add PR line.

2021-04-29  Jakub Jelinek  <jakub@redhat.com>

        PR target/100302
        * gcc.target/aarch64/sve/pr100302.c: New test.

2021-04-29  Jakub Jelinek  <jakub@redhat.com>

        PR c++/100319
        * c-c++-common/gomp/task-detach-3.c: New test.

2021-04-29  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99912
        * gcc.dg/pr95580.c: Disable DSE.
        * gcc.dg/Wrestrict-8.c: Place a use after each memcpy.
        * c-c++-common/ubsan/overflow-negate-3.c: Make asms volatile
        to prevent them from being removed.
        * c-c++-common/ubsan/overflow-sub-4.c: Likewise.

2021-04-29  Martin Sebor  <msebor@redhat.com>

        PR middle-end/100250
        * gcc.dg/uninit-pr100250.c: New test.

2021-04-29  Joseph Myers  <joseph@codesourcery.com>

        * gcc.dg/c11-unproto-1.c, gcc.dg/c11-unproto-2.c,
        gcc.dg/c2x-unproto-1.c, gcc.dg/c2x-unproto-2.c: New tests.

2021-04-28  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/gomp/map-5.f90: New test.

2021-04-28  Patrick McGehearty  <patrick.mcgehearty@oracle.com>

        * gcc.c-torture/execute/ieee/cdivchkd.c: New test.
        * gcc.c-torture/execute/ieee/cdivchkf.c: Likewise.
        * gcc.c-torture/execute/ieee/cdivchkld.c: Likewise.

2021-04-28  Alexandre Oliva  <oliva@adacore.com>

        * gcc.target/i386/pr89676.c: Add -fomit-frame-pointer.

2021-04-28  Alexandre Oliva  <oliva@adacore.com>

        * gcc.dg/debug/dwarf2/inline5.c: Adjust pattern to avoid
        mismatch when asm comments start with "/ ".

2021-04-28  Richard Sandiford  <richard.sandiford@arm.com>

        PR target/100305
        * gcc.c-torture/compile/pr100305.c: New test.

2021-04-28  José Rui Faustino de Sousa  <jrfsousa@gmail.com>

        PR fortran/82376
        * gfortran.dg/PR82376.f90: New test.

2021-04-28  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100292
        * gcc.dg/pr100292.c: New testcase.

2021-04-28  Richard Wai  <richard@annexi-strayline.com>

        * gnat.dg/containers2.adb: New test.

2021-04-28  Eric Botcazou  <ebotcazou@adacore.com>

        * gnat.dg/opt93.ads, gnat.dg/opt93.adb: New test.

2021-04-27  Jason Merrill  <jason@redhat.com>

        PR c++/92145
        * g++.dg/cpp0x/depr-copy3.C: New test.

2021-04-27  Patrick Palka  <ppalka@redhat.com>

        PR c++/88580
        * g++.dg/cpp0x/variadic182.C: New test.

2021-04-27  Richard Sandiford  <richard.sandiford@arm.com>

        PR middle-end/100284
        * gcc.target/aarch64/sve/pr81003.c: New test.

2021-04-27  Martin Sebor  <msebor@redhat.com>

        PR testsuite/100272
        * g++.dg/ext/flexary13.C: Remove malformed directives.

2021-04-27  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        PR target/100106
        * gcc.c-torture/compile/pr100106.c: New testcase.

2021-04-27  Alex Coplan  <alex.coplan@arm.com>

        PR target/99977
        * gcc.target/arm/pr99977.c: New test.

2021-04-27  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/100239
        * gcc.dg/pr100239.c: New test.

2021-04-27  Jakub Jelinek  <jakub@redhat.com>

        PR rtl-optimization/100254
        * g++.dg/opt/pr100254.C: New test.

2021-04-27  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99912
        * gcc.dg/tree-ssa/ldist-33.c: Disable PRE and LIM.
        * gcc.dg/tree-ssa/pr96789.c: Adjust dump file scanned.
        * gcc.dg/tree-ssa/ssa-dse-28.c: Likewise.
        * gcc.dg/tree-ssa/ssa-dse-29.c: Likewise.

2021-04-27  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/95527
        * gcc.dg/tree-ssa/pr95527-2.c: New test.

2021-04-27  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/96696
        * gcc.target/i386/pr96696.c: New test.

2021-04-27  Richard Sandiford  <richard.sandiford@arm.com>

        PR target/100270
        * gcc.target/aarch64/sve/acle/general-c/pr100270_1.c: New test.
        * gcc.target/aarch64/sve/acle/general-c/sizeless-2.c: Change
        expected error message when subtracting pointers to different
        vector types.  Expect warnings when mixing them elsewhere.
        * gcc.target/aarch64/sve/acle/general/attributes_7.c: Remove
        XFAILs.  Tweak error messages for some cases.

2021-04-27  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/simd/ssra.c: Use +nosve
        * gcc.target/aarch64/simd/usra.c: Likewise.

2021-04-27  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100051
        * gcc.dg/tree-ssa/ssa-fre-92.c: New testcase.

2021-04-27  Richard Biener  <rguenther@suse.de>

        PR testsuite/100272
        * gcc.dg/tree-ssa/predcom-1.c: Re-enable PRE and fix
        malformed dg directive.

2021-04-27  Richard Biener  <rguenther@suse.de>

        PR testsuite/100272
        * g++.dg/diagnostic/ptrtomem1.C: Fix dg directives.
        * g++.dg/ipa/pr45572-2.C: Likewise.
        * g++.dg/template/spec26.C: Likewise.
        * gcc.dg/pr20126.c: Likewise.
        * gcc.dg/tree-ssa/pr20739.c: Likewise.

2021-04-27  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100278
        * gcc.dg/tree-ssa/pr100278.c: New testcase.

2021-04-27  Jakub Jelinek  <jakub@redhat.com>

        PR target/99405
        * gcc.target/i386/pr99405.c: New test.

2021-04-27  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99776
        * gcc.dg/tree-ssa/ssa-fre-91.c: New testcase.

2021-04-26  Patrick Palka  <ppalka@redhat.com>

        PR c++/100209
        * g++.dg/cpp1y/constexpr-base1.C: New test.
        * g++.dg/cpp1y/constexpr-ptrsub1.C: New test.

2021-04-26  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/goacc/classify-serial.f95:
        Use [Ww]arning in dg-bogus as FE diagnostic and default
        diagnostic differ and the result depends on ENABLE_OFFLOAD.
        * gfortran.dg/goacc/kernels-decompose-2.f95: Likewise.
        * gfortran.dg/goacc/routine-module-mod-1.f90: Likewise.

2021-04-26  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/goacc/classify-serial.f95:
        Correct spelling in dg-bogus to match -Wopenacc-parallelism.
        * gfortran.dg/goacc/kernels-decompose-2.f95: Likewise.
        * gfortran.dg/goacc/routine-module-mod-1.f90: Likewise.

2021-04-26  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99956
        * gfortran.dg/pr99956.f: New testcase.

2021-04-26  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/cmse/bitfield-1.c: Remove dg-do.
        * gcc.target/arm/cmse/bitfield-2.c: Likewise.
        * gcc.target/arm/cmse/bitfield-3.c: Likewise.
        * gcc.target/arm/cmse/cmse-16.c: Likewise.
        * gcc.target/arm/cmse/struct-1.c: Likewise.
        * gcc.target/arm/cmse/cmse.exp: Set dg-do-what-default depending
        on arm_cmse_hw.
        * lib/target-supports.exp (check_effective_target_arm_cmse_hw):
        New.

2021-04-26  Eric Botcazou  <ebotcazou@adacore.com>

        * gcc.dg/pr84877.c: XFAIL on SPARC as well.

2021-04-26  Thomas Schwinge  <thomas@codesourcery.com>
            Nathan Sidwell  <nathan@codesourcery.com>
            Tom de Vries  <vries@codesourcery.com>
            Julian Brown  <julian@codesourcery.com>
            Kwok Cheung Yeung  <kcy@codesourcery.com>

        * c-c++-common/goacc/diag-parallelism-1.c: New.
        * c-c++-common/goacc/acc-icf.c: Specify '-Wopenacc-parallelism',
        and match diagnostics, as appropriate.
        * c-c++-common/goacc/classify-kernels-unparallelized.c: Likewise.
        * c-c++-common/goacc/classify-kernels.c: Likewise.
        * c-c++-common/goacc/classify-parallel.c: Likewise.
        * c-c++-common/goacc/classify-routine.c: Likewise.
        * c-c++-common/goacc/classify-serial.c: Likewise.
        * c-c++-common/goacc/kernels-decompose-1.c: Likewise.
        * c-c++-common/goacc/kernels-decompose-2.c: Likewise.
        * c-c++-common/goacc/parallel-dims-1.c: Likewise.
        * c-c++-common/goacc/parallel-reduction.c: Likewise.
        * c-c++-common/goacc/pr70688.c: Likewise.
        * c-c++-common/goacc/routine-1.c: Likewise.
        * c-c++-common/goacc/routine-level-of-parallelism-2.c: Likewise.
        * c-c++-common/goacc/uninit-dim-clause.c: Likewise.
        * gfortran.dg/goacc/classify-kernels-unparallelized.f95: Likewise.
        * gfortran.dg/goacc/classify-kernels.f95: Likewise.
        * gfortran.dg/goacc/classify-parallel.f95: Likewise.
        * gfortran.dg/goacc/classify-routine.f95: Likewise.
        * gfortran.dg/goacc/classify-serial.f95: Likewise.
        * gfortran.dg/goacc/kernels-decompose-1.f95: Likewise.
        * gfortran.dg/goacc/kernels-decompose-2.f95: Likewise.
        * gfortran.dg/goacc/parallel-tree.f95: Likewise.
        * gfortran.dg/goacc/routine-4.f90: Likewise.
        * gfortran.dg/goacc/routine-level-of-parallelism-1.f90: Likewise.
        * gfortran.dg/goacc/routine-module-mod-1.f90: Likewise.
        * gfortran.dg/goacc/routine-multiple-directives-1.f90: Likewise.
        * gfortran.dg/goacc/uninit-dim-clause.f95: Likewise.

2021-04-26  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99473
        * gcc.dg/tree-ssa/pr99473-1.c: New testcase.

2021-04-25  liuhongt  <hongtao.liu@intel.com>

        PR target/98911
        * gcc.target/i386/pr98911.c: New test.
        * gcc.target/i386/funcspec-8.c: Replace __builtin_ia32_pcmpgtq
        with __builtin_ia32_pcmpistrm128 since it has been folded.

2021-04-24  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/100244
        * g++.dg/analyzer/pr100244.C: New test.

2021-04-24  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/100154
        * gfortran.dg/pr100154.f90: New test.

2021-04-24  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/100218
        * gfortran.dg/ptr-func-4.f90: New test.

2021-04-24  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.dg/guality/example.c: Update aarch64*-*-* xfails.
        * gcc.dg/guality/guality.c: Likewise.
        * gcc.dg/guality/inline-params.c: Likewise.
        * gcc.dg/guality/loop-1.c: Likewise.
        * gcc.dg/guality/pr36728-1.c: Likewise.
        * gcc.dg/guality/pr36728-2.c: Likewise.
        * gcc.dg/guality/pr36728-3.c: Likewise.
        * gcc.dg/guality/pr41447-1.c: Likewise.
        * gcc.dg/guality/pr54200.c:  Likewise.
        * gcc.dg/guality/pr54519-1.c: Likewise.
        * gcc.dg/guality/pr54519-2.c: Likewise.
        * gcc.dg/guality/pr54519-3.c: Likewise.
        * gcc.dg/guality/pr54519-4.c: Likewise.
        * gcc.dg/guality/pr54519-5.c: Likewise.
        * gcc.dg/guality/pr54519-6.c: Likewise.
        * gcc.dg/guality/pr54693-2.c: Likewise.
        * gcc.dg/guality/pr56154-1.c: Likewise.
        * gcc.dg/guality/pr59776.c: Likewise.
        * gcc.dg/guality/pr68860-1.c: Likewise.
        * gcc.dg/guality/pr68860-2.c: Likewise.
        * gcc.dg/guality/pr90074.c: Likewise.
        * gcc.dg/guality/pr90716.c: Likewise.
        * gcc.dg/guality/sra-1.c: Likewise.

2021-04-24  Richard Sandiford  <richard.sandiford@arm.com>

        * lib/target-supports-dg.exp (selector_expression): Handle any-opts
        and no-opts.
        * gcc.dg/guality/pr41353-1.c: Exclude -O0 from xfail.
        * gcc.dg/guality/pr59776.c: Likewise.
        * gcc.dg/guality/pr54970.c: Likewise -O0 and -Og.

2021-04-24  Patrick Palka  <ppalka@redhat.com>

        PR c++/89565
        PR c++/93383
        PR c++/95291
        PR c++/99200
        PR c++/99683
        * g++.dg/cpp2a/nontype-class39.C: Remove dg-ice directive.
        * g++.dg/cpp2a/nontype-class45.C: New test.
        * g++.dg/cpp2a/nontype-class46.C: New test.
        * g++.dg/cpp2a/nontype-class47.C: New test.
        * g++.dg/cpp2a/nontype-class48.C: New test.

2021-04-24  Patrick Palka  <ppalka@redhat.com>

        PR c++/87709
        * g++.dg/cpp1z/class-deduction86.C: New test.

2021-04-23  Michael Meissner  <meissner@linux.ibm.com>

        PR target/98952
        * gcc.target/powerpc/pr98952.c: New test.

2021-04-23  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100041
        * gcc.target/i386/pr79514.c (dg-error):
        Expect error for 64bit targets.

2021-04-23  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100182
        * gcc.target/i386/pr100182.c: New test.
        * gcc.target/i386/pr71245-1.c (dg-final): Xfail scan-assembler-not.
        * gcc.target/i386/pr71245-2.c (dg-final): Ditto.

2021-04-23  Patrick Palka  <ppalka@redhat.com>

        PR c++/98767
        * g++.dg/concepts/diagnostic17.C: New test.

2021-04-23  Patrick Palka  <ppalka@redhat.com>

        DR 2374
        * g++.dg/cpp1z/direct-enum-init2.C: New test.

2021-04-23  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99971
        * g++.dg/vect/slp-pr99971.cc: New testcase.

2021-04-23  liuhongt  <hongtao.liu@intel.com>

        PR target/100093
        * gcc.target/i386/pr100093.c: New test.

2021-04-22  Patrick Palka  <ppalka@redhat.com>

        PR c++/94508
        * g++.dg/cpp2a/concepts-uneval3.C: New test.

2021-04-22  Patrick Palka  <ppalka@redhat.com>

        PR c++/77435
        * g++.dg/template/partial-specialization9.C: New test.

2021-04-22  Marek Polacek  <polacek@redhat.com>

        PR c++/100161
        * g++.dg/warn/Wtype-limits6.C: New test.

2021-04-22  Patrick Palka  <ppalka@redhat.com>

        PR c++/84689
        * g++.dg/cpp0x/sfinae67.C: New test.

2021-04-22  Patrick Palka  <ppalka@redhat.com>

        PR c++/16617
        * g++.dg/template/access36.C: New test.

2021-04-22  Tobias Burnus  <tobias@codesourcery.com>

        * substr_9.f90: Move to ...
        * gfortran.dg/substr_9.f90: ... here.
        * substr_10.f90: Move to ...
        * gfortran.dg/substr_10.f90: ... here.

2021-04-22  Martin Liska  <mliska@suse.cz>

        PR testsuite/100159
        PR testsuite/100192
        * g++.dg/template/nontype29.C: Fix typos and missing comments.
        * gcc.dg/Warray-bounds-64.c: Likewise.
        * gcc.dg/Warray-parameter.c: Likewise.
        * gcc.dg/Wstring-compare.c: Likewise.
        * gcc.dg/format/gcc_diag-11.c: Likewise.
        * gfortran.dg/array_constructor_3.f90: Likewise.
        * gfortran.dg/matmul_bounds_9.f90: Likewise.
        * gfortran.dg/pr78033.f90: Likewise.
        * gfortran.dg/pr96325.f90: Likewise.

2021-04-22  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/100119
        * gcc.target/i386/pr100119.c: New test.

2021-04-22  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/99988
        * gcc.target/aarch64/pr99988.c: Skip if not lp64 target.

2021-04-22  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/set_vm_limit.c (set_vm_limit): Call getrlimit, use
        obtained hard limit, and only call setrlimit if new softlimit is lower.

2021-04-22  Richard Biener  <rguenther@suse.de>

        PR testsuite/100176
        * objc.dg/gnu-encoding/struct-layout-encoding-1_generate.c: Add
        missing return.

2021-04-21  David Edelsohn  <dje.gcc@gmail.com>

        * gfortran.dg/bind_c_array_params_2.f90: Look for AIX-specific call
        pattern.

2021-04-21  Marek Polacek  <polacek@redhat.com>

        PR c++/96380
        * g++.dg/cpp0x/enum_base4.C: New test.
        * g++.dg/cpp0x/enum_base5.C: New test.

2021-04-21  Alex Coplan  <alex.coplan@arm.com>

        PR target/99988
        * gcc.target/aarch64/pr99988.c: New test.

2021-04-21  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/cpp1z/constexpr-lambda26.C: Add dg-additional-options
        -fchecking.
        * g++.dg/cpp1y/auto-fn61.C: Likewise.
        * g++.dg/cpp2a/nontype-class39.C: Likewise.
        * g++.dg/cpp0x/constexpr-52830.C: Likewise.
        * g++.dg/cpp0x/vt-88982.C: Likewise.
        * c-c++-common/goacc/kernels-decompose-ice-1.c: Add -fchecking to
        dg-additional-options.
        * c-c++-common/goacc/kernels-decompose-ice-2.c: Likewise.

2021-04-21  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/monitor-2.c: New test.

2021-04-21  Richard Biener  <rguenther@suse.de>

        PR testsuite/100176
        * g++.dg/compat/struct-layout-1_generate.c: Add missing return.
        * gcc.dg/compat/struct-layout-1_generate.c: Likewise.

2021-04-21  Jakub Jelinek  <jakub@redhat.com>

        PR rtl-optimization/100148
        * g++.dg/opt/pr100148.C: New test.

2021-04-21  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/gomp/depobj-1.f90: New test.
        * gfortran.dg/gomp/depobj-2.f90: New test.

2021-04-21  Stefan Schulze Frielinghaus  <stefansf@linux.ibm.com>

        * gcc.dg/vect/pr71264.c: Xfail on IBM Z due to V4QImode support.

2021-04-21  Richard Sandiford  <richard.sandiford@arm.com>

        PR middle-end/100130
        * c-c++-common/attr-retain-10.c: New test.
        * c-c++-common/attr-retain-11.c: Likewise.

2021-04-21  Stefan Schulze Frielinghaus  <stefansf@linux.ibm.com>

        * gcc.dg/vect/bb-slp-39.c: Change number of times the pattern
        must match for target IBM Z only.

2021-04-20  Jason Merrill  <jason@redhat.com>

        PR c++/100109
        * g++.dg/cpp0x/lambda/lambda-variadic14.C: New test.

2021-04-20  Stefan Schulze Frielinghaus  <stefansf@linux.ibm.com>

        * gcc.target/s390/zero-scratch-regs-1.c: Force test to run for
        z/Architecture only.

2021-04-20  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/100110
        * gfortran.dg/pdt_31.f03: New test.
        * gfortran.dg/pdt_26.f03: Reduce 'builtin_malloc' count from 9
        to 8.

2021-04-19  Marek Polacek  <polacek@redhat.com>

        PR c++/97536
        * g++.dg/concepts/diagnostic16.C: New test.

2021-04-19  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/98457
        * gdc.dg/pr98457.d: New test.

2021-04-19  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/100075
        * gcc.target/aarch64/pr100075.c: Add aarch64_little_endian
        effective target.

2021-04-19  Richard Biener  <rguenther@suse.de>

        PR preprocessor/100142
        * gcc.dg/pr100142.c: New testcase.
        * g++.dg/diagnostic/pr72803.C: Revert last change.

2021-04-19  Thomas Schwinge  <thomas@codesourcery.com>

        * c-c++-common/goacc/if-clause-2.c: '-fopenacc-kernels=[...]' ->
        '--param=openacc-kernels=[...]'.
        * c-c++-common/goacc/kernels-decompose-1.c: Likewise.
        * c-c++-common/goacc/kernels-decompose-2.c: Likewise.
        * c-c++-common/goacc/kernels-decompose-ice-1.c: Likewise.
        * c-c++-common/goacc/kernels-decompose-ice-2.c: Likewise.
        * gfortran.dg/goacc/kernels-decompose-1.f95: Likewise.
        * gfortran.dg/goacc/kernels-decompose-2.f95: Likewise.
        * gfortran.dg/goacc/kernels-tree.f95: Likewise.

2021-04-19  Eric Botcazou  <ebotcazou@adacore.com>

        * gnat.dg/opt92.adb: New test.

2021-04-17  Stefan Schulze Frielinghaus  <stefansf@linux.ibm.com>

        * c-c++-common/zero-scratch-regs-8.c: Enable on s390*.
        * c-c++-common/zero-scratch-regs-9.c: Likewise.
        * c-c++-common/zero-scratch-regs-10.c: Likewise.
        * c-c++-common/zero-scratch-regs-11.c: Likewise.
        * gcc.target/s390/zero-scratch-regs-1.c: New test.

2021-04-16  José Rui Faustino de Sousa  <jrfsousa@gmail.com>

        PR fortran/100094
        * gfortran.dg/PR100094.f90: New test.

2021-04-16  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/96770
        * gcc.target/arm/pure-code/pr96770.c: Fix scan-assembler-times
        with movt/movw.

2021-04-16  Jakub Jelinek  <jakub@redhat.com>

        PR target/91710
        * gcc.target/aarch64/pr91710.c: New test.

2021-04-16  José Rui Faustino de Sousa  <jrfsousa@gmail.com>

        PR fortran/100018
        * gfortran.dg/PR10018.f90: New test.

2021-04-16  Tamar Christina  <tamar.christina@arm.com>

        PR target/100048
        * gcc.target/aarch64/sve/pr100048.c: New test.

2021-04-16  Jakub Jelinek  <jakub@redhat.com>

        PR c++/100111
        * g++.dg/cpp0x/constexpr-100111.C: New test.

2021-04-16  Marek Polacek  <polacek@redhat.com>

        PR c++/99803
        * g++.dg/cpp2a/typename14.C: Don't expect particular error
        messages.
        * g++.dg/cpp2a/typename19.C: New test.

2021-04-16  Robin Dapp  <rdapp@linux.ibm.com>

        * gcc.dg/gimplefe-40.c: Moved to...
        * gcc.dg/vect/gimplefe-40.c: ...here.
        * gcc.dg/gimplefe-41.c: Moved to...
        * gcc.dg/vect/gimplefe-41.c: ...here.

2021-04-16  Harald Anlauf  <anlauf@gmx.de>
            Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/63797
        * gfortran.dg/pr63797.f90: New test.

2021-04-16  Stefan Schulze Frielinghaus  <stefansf@linux.ibm.com>

        * gcc.dg/tree-ssa/pr83403-1.c: Revert
        max-completely-peeled-insns to the default value on IBM Z.
        * gcc.dg/tree-ssa/pr83403-2.c: Likewise.

2021-04-16  Patrick Palka  <ppalka@redhat.com>

        PR c++/99700
        * g++.dg/cpp2a/constexpr-init21.C: New test.

2021-04-16  Jakub Jelinek  <jakub@redhat.com>

        PR target/100075
        * gcc.target/aarch64/pr100075.c: New test.

2021-04-16  Richard Sandiford  <richard.sandiford@arm.com>

        PR rtl-optimization/99596
        * gcc.target/arm/pr99596.c: New test.

2021-04-16  Richard Earnshaw  <rearnsha@arm.com>

        PR target/100067
        * g++.target/arm/arm.exp (dg_runtest_extra_prunes): Update prune
        template.
        * gcc.target/arm/arm.exp (dg_runtest_extra_prunes): Likewise.
        * g++.target/arm/mve.exp (dg_runtest_extra_prunes): Likewise.  Fix
        missing quotes around switch names.
        * gcc.target/arm/mve/mve.exp: (dg_runtest_extra_prunes): Likewise.

2021-04-16  Jakub Jelinek  <jakub@redhat.com>

        PR target/99767
        * gcc.target/aarch64/pr99767.c: New test.

2021-04-16  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99850
        * g++.dg/cpp23/lambda-specifiers2.C: New test.

2021-04-16  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99833
        * g++.dg/cpp1z/pr99833.C: New test.
        * g++.dg/cpp2a/pr99833.C: New test.

2021-04-16  Stefan Schulze Frielinghaus  <stefansf@linux.ibm.com>

        * gcc.dg/unroll-and-jam.c: Revert max-completely-peel-times to
        the default value on IBM Z.

2021-04-16  Jason Merrill  <jason@redhat.com>

        PR c++/100079
        * g++.dg/abi/mangle71.C: Fix expected mangling.
        * g++.dg/abi/mangle77.C: New test.
        * g++.dg/cpp2a/nontype-class-union1.C: Likewise.
        * g++.dg/cpp2a/nontype-class-equiv1.C: Removed.
        * g++.dg/cpp2a/nontype-class44.C: New test.

2021-04-15  Martin Sebor  <msebor@redhat.com>

        PR c/99420
        PR c/99972
        * gcc.dg/Warray-parameter-9.c: New test.
        * gcc.dg/Wnonnull-6.c: New test.
        * gcc.dg/Wreturn-type3.c: New test.
        * gcc.dg/Wunused-result.c: New test.
        * gcc.dg/attr-noreturn.c: New test.
        * gcc.dg/attr-returns-nonnull.c: New test.

2021-04-15  Hans-Peter Nilsson  <hp@axis.com>

        PR middle-end/84877
        * gcc.dg/pr84877.c: Xfail for cris-*-*.

2021-04-15  Jason Merrill  <jason@redhat.com>

        PR c++/80456
        * g++.dg/cpp0x/constexpr-volatile3.C: New test.

2021-04-15  Martin Sebor  <msebor@redhat.com>

        * gcc.dg/uninit-pr89230-1.c: New test.
        * gcc.dg/uninit-pr89230-2.c: Same.

2021-04-15  Jason Merrill  <jason@redhat.com>

        PR c++/100101
        * g++.dg/cpp0x/noexcept67.C: New test.

2021-04-15  Jason Merrill  <jason@redhat.com>

        PR c++/100091
        * g++.dg/cpp2a/lambda-uneval15.C: New test.

2021-04-15  Richard Sandiford  <richard.sandiford@arm.com>

        * g++.target/aarch64/sve/acle/aarch64-sve-acle-asm.exp: Add
        -mtune=generic to the SVE flags.
        * g++.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp: Likewise.
        * gcc.target/aarch64/sve/acle/aarch64-sve-acle-asm.exp: Likewise.
        * gcc.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp: Likewise.

2021-04-15  Richard Sandiford  <richard.sandiford@arm.com>

        * lib/gcc-defs.exp (aarch64-arch-dg-options): New procedure.
        (aarch64-with-arch-dg-options): Likewise.
        * g++.target/aarch64/sve/aarch64-sve.exp: Run the tests inside
        aarch64-with-arch-dg-options.  Move the default architecture
        flags to the final dg-runtest argument.
        * gcc.target/aarch64/sve/aarch64-sve.exp: Likewise.  Dispense with
        DEFAULT_CFLAGS.
        * gcc.target/aarch64/sve2/aarch64-sve2.exp: Likewise.

2021-04-15  Jakub Jelinek  <jakub@redhat.com>

        PR testsuite/100073
        * gcc.dg/pr86058.c: Enable also on i?86-*-*.

2021-04-15  Richard Sandiford  <richard.sandiford@arm.com>

        PR c++/98852
        * g++.target/aarch64/advsimd-intrinsics/advsimd-intrinsics.exp: New file.
        * g++.target/aarch64/advsimd-intrinsics/pr98852.C: New file.

2021-04-15  Richard Sandiford  <richard.sandiford@arm.com>

        PR c/98852
        * gcc.target/aarch64/advsimd-intrinsics/pr98852.c: New test.

2021-04-15  Jakub Jelinek  <jakub@redhat.com>

        PR target/100056
        * gcc.target/aarch64/pr100056.c: New test.

2021-04-15  Stefan Schulze Frielinghaus  <stefansf@linux.ibm.com>

        * gcc.dg/pr93210.c: Adapt regex in order to also support a
        RESULT_DECL as an operand for a RETURN_EXPR.

2021-04-14  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/pr99929_1.c: New file.
        * gcc.target/aarch64/sve/pr99929_2.c: Likewise.

2021-04-14  Jason Merrill  <jason@redhat.com>

        PR c++/100078
        * g++.dg/template/dependent-tmpl2.C: New test.

2021-04-14  Jason Merrill  <jason@redhat.com>

        PR c++/93314
        * g++.dg/parse/uneval1.C: New test.

2021-04-14  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR rtl-optimization/100066
        * gcc.target/i386/pr100066.c: New.

2021-04-14  Martin Sebor  <msebor@redhat.com>

        * gcc.dg/pr86058.c: Limit to just x86_64.

2021-04-14  Richard Sandiford  <richard.sandiford@arm.com>

        PR target/99246
        * gcc.target/aarch64/sve/acle/general/pr99246.c: New test.

2021-04-14  Andreas Krebbel  <krebbel@linux.ibm.com>

        * gcc.target/s390/zvector/imm-range-error-1.c: New test.
        * gcc.target/s390/zvector/vec_msum_u128-1.c: New test.

2021-04-14  Patrick Palka  <ppalka@redhat.com>

        PR c++/83476
        PR c++/99885
        * g++.dg/cpp1z/class-deduction85.C: New test.
        * g++.dg/template/ref11.C: New test.

2021-04-14  Jason Merrill  <jason@redhat.com>

        PR c++/99478
        * g++.dg/cpp2a/lambda-uneval14.C: New test.

2021-04-14  Jason Merrill  <jason@redhat.com>

        PR c++/90674
        * g++.dg/debug/defaulted1.C: New test.

2021-04-14  Jason Merrill  <jason@redhat.com>

        PR c++/88742
        * g++.dg/debug/cleanup1.C: New test.
        * c-c++-common/Wimplicit-fallthrough-6.c: Adjust diagnostic line.
        * c-c++-common/Wimplicit-fallthrough-7.c: Likewise.
        * g++.dg/cpp2a/constexpr-dtor3.C: Likewise.
        * g++.dg/ext/constexpr-attr-cleanup1.C: Likewise.
        * g++.dg/tm/inherit2.C: Likewise.
        * g++.dg/tm/unsafe1.C: Likewise.
        * g++.dg/warn/Wimplicit-fallthrough-1.C: Likewise.
        * g++.dg/gcov/gcov-2.C: Adjust coverage counts.

2021-04-13  Martin Sebor  <msebor@redhat.com>

        PR tree-optimization/82800
        * g++.dg/warn/uninit-pr82800.C: New test.

2021-04-13  Martin Sebor  <msebor@redhat.com>

        PR middle-end/86058
        * gcc.dg/pr86058.c: New test.

2021-04-13  Patrick Palka  <ppalka@redhat.com>

        PR c++/99008
        * g++.old-deja/g++.ns/crash3.C: Adjust expected diagnostic.
        * g++.old-deja/g++.ns/template7.C: Likewise.
        * g++.old-deja/g++.pt/crash8.C: Likewise.

2021-04-13  Jason Merrill  <jason@redhat.com>

        PR c++/100032
        * g++.dg/cpp0x/alias-decl-equiv1.C: New test.

2021-04-13  Jakub Jelinek  <jakub@redhat.com>

        PR c++/97121
        * g++.dg/cpp2a/spaceship-err6.C: New test.

2021-04-13  Jason Merrill  <jason@redhat.com>

        PR c++/100054
        * g++.dg/cpp1y/lambda-generic-local-class1.C: New test.

2021-04-13  Patrick Palka  <ppalka@redhat.com>

        PR c++/99008
        * g++.dg/parse/template2.C: Adjust expected diagnostic.
        * g++.dg/template/error8.C: Likewise.
        * g++.dg/cpp1z/class-deduction84.C: New test.

2021-04-13  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/100053
        * gcc.dg/torture/pr100053.c: New testcase.
        * gcc.dg/tree-ssa/ssa-fre-93.c: Likewise.

2021-04-13  Jason Merrill  <jason@redhat.com>

        PR c++/91933
        * g++.dg/cpp0x/constexpr-base7.C: New test.

2021-04-13  Nathan Sidwell  <nathan@acm.org>

        PR preprocessor/99446
        * g++.dg/diagnostic/pr72803.C: Adjust expected column.

2021-04-13  Jakub Jelinek  <jakub@redhat.com>

        PR target/100028
        * gcc.target/aarch64/pr100028.c: New test.

2021-04-13  Patrick Palka  <ppalka@redhat.com>

        PR c++/97134
        * g++.dg/cpp2a/nontype-class43.C: New test.

2021-04-13  Patrick Palka  <ppalka@redhat.com>

        PR c++/99961
        PR c++/99994
        * g++.dg/cpp2a/concepts-uneval1.C: New test.
        * g++.dg/cpp2a/concepts-uneval2.C: New test.

2021-04-13  Hans-Peter Nilsson  <hp@axis.com>

        PR analyzer/99212
        * gcc.dg/analyzer/data-model-1.c (test_45): Inverse xfail at
        line 971 for cris-*-*.

2021-04-13  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/98599
        * gcc.dg/analyzer/pr98599-a.c: New test.
        * gcc.dg/analyzer/pr98599-b.c: New test.

2021-04-12  Jakub Jelinek  <jakub@redhat.com>

        PR rtl-optimization/99905
        * gcc.target/i386/pr99905.c: New test.

2021-04-12  Jakub Jelinek  <jakub@redhat.com>

        PR debug/99830
        * gcc.dg/pr99830.c: New test.

2021-04-12  Jason Merrill  <jason@redhat.com>

        PR c++/93085
        * g++.dg/template/dependent-tmpl1.C: New test.

2021-04-12  Martin Liska  <mliska@suse.cz>

        PR sanitizer/99877
        * g++.dg/asan/pr99877.C: New test.

2021-04-12  Cui,Lili  <lili.cui@intel.com>

        * gcc.target/i386/funcspec-56.inc: Handle new march.
        * g++.target/i386/mv16.C: Handle new march

2021-04-11  Hafiz Abid Qadeer  <abidh@codesourcery.com>

        PR middle-end/98088
        * c-c++-common/goacc/collapse-2.c: New.

2021-04-11  Jason Merrill  <jason@redhat.com>

        PR c++/97974
        * g++.dg/lookup/pr84962.C: Adjust diagnostic.
        * g++.dg/other/anon-union5.C: New test.

2021-04-10  Jason Merrill  <jason@redhat.com>

        PR c++/98800
        * g++.dg/gomp/this-1.C: Adjust diagnostic.
        * g++.dg/cpp0x/constexpr-this1.C: New test.

2021-04-10  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/100011
        * gcc.dg/analyzer/pr100011.c: New test.

2021-04-10  Jakub Jelinek  <jakub@redhat.com>

        PR c/99990
        * gcc.dg/pr99990.c: New test.

2021-04-10  H.J. Lu  <hjl.tools@gmail.com>

        PR target/99744
        * gcc.target/i386/pr99744-2.c: New test.

2021-04-10  Jakub Jelinek  <jakub@redhat.com>

        PR lto/99849
        * gcc.dg/lto/pr99849_0.c: New test.

2021-04-10  Jakub Jelinek  <jakub@redhat.com>

        PR rtl-optimization/98601
        * gcc.dg/torture/pr98601.c: New test.

2021-04-10  Jason Merrill  <jason@redhat.com>

        PR c++/99180
        PR c++/93295
        PR c++/93867
        PR c++/95486
        * g++.dg/cpp2a/class-deduction-alias5.C: New test.
        * g++.dg/cpp2a/class-deduction-alias6.C: New test.
        * g++.dg/cpp2a/class-deduction-alias7.C: New test.
        * g++.dg/cpp2a/class-deduction-alias8.C: New test.

2021-04-10  Jason Merrill  <jason@redhat.com>

        PR c++/100006
        * g++.dg/cpp0x/lambda/lambda-variadic13.C: New test.

2021-04-09  Martin Sebor  <msebor@redhat.com>

        PR middle-end/55288
        * g++.dg/warn/uninit-pr55288.C: New test.

2021-04-09  Patrick Palka  <ppalka@redhat.com>

        PR c++/90215
        * g++.dg/cpp1z/fold-lambda4.C: New test.

2021-04-09  Marek Polacek  <polacek@redhat.com>

        PR c++/99806
        * g++.dg/concepts/abbrev10.C: New test.
        * g++.dg/concepts/abbrev11.C: New test.

2021-04-09  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/pr70398.c: Require a target that can link
        static executables.

2021-04-09  Richard Sandiford  <richard.sandiford@arm.com>

        * g++.target/aarch64/bfloat_cpp_typecheck.C: Remove XFAILs.

2021-04-09  Richard Sandiford  <richard.sandiford@arm.com>

        * gfortran.dg/vect/vect-8.f90: Expect 24 loops to be vectorized
        with SVE.

2021-04-09  Richard Sandiford  <richard.sandiford@arm.com>

        * g++.dg/tree-ssa/pr83518.C: XFAIL for vect_variable_length.
        * gcc.dg/pr96573.c: Likewise.
        * gcc.dg/tree-ssa/pr84512.c: Likewise.
        * gcc.dg/vect/bb-slp-43.c: Likewise.
        * gcc.dg/vect/slp-reduc-11.c: Likewise.

2021-04-09  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.dg/vect/pr65947-7.c: Add a noipa attribute.  Expect the
        loop to vectorized if vect_fold_extract_last.

2021-04-09  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/mem-shift-canonical.c: Use an asm instead
        of relying on vectorisation.

2021-04-09  Richard Sandiford  <richard.sandiford@arm.com>

        PR target/87763
        * gcc.target/aarch64/insv_1.c: XFAIL two scan tests.

2021-04-09  Richard Sandiford  <richard.sandiford@arm.com>

        PR libfortran/78314
        * gfortran.dg/ieee/ieee_6.f90: Skip for arm* and aarch64*.
        * gfortran.dg/ieee/ieee_8.f90: Likewise.

2021-04-09  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/99817
        * gfortran.dg/coarray/dummy_2.f90: New test.

2021-04-08  David Edelsohn  <dje.gcc@gmail.com>

        * g++.dg/gomp/tls-5.C: Expect tbss failure on AIX.

2021-04-08  Patrick Palka  <ppalka@redhat.com>

        PR c++/99874
        * g++.dg/cpp2a/concepts-lambda16.C: New test.
        * g++.dg/cpp2a/concepts-lambda17.C: New test.

2021-04-08  Patrick Palka  <ppalka@redhat.com>

        PR c++/97679
        * g++.dg/cpp2a/concepts-ctad3.C: New test.

2021-04-08  Richard Sandiford  <richard.sandiford@arm.com>

        * lib/scanasm.exp (scan-lto-assembler): Update expected name
        of dump file.

2021-04-08  Richard Sandiford  <richard.sandiford@arm.com>

        * lib/target-supports.exp
        (check_effective_target_stdint_types_mbig_endian): New proc.
        * gcc.target/aarch64/advsimd-intrinsics/bf16_get-be.c: Require
        stdint_types_mbig_endian.
        * gcc.target/aarch64/advsimd-intrinsics/bfdot-2.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vdot-3-2.c: Likewise.

2021-04-08  Jason Merrill  <jason@redhat.com>

        PR c++/91849
        * g++.dg/conversion/pr66211.C: Adjust diagnostic.
        * g++.dg/conversion/ref7.C: New test.

2021-04-08  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99859
        * g++.dg/cpp1y/constexpr-99859-1.C: New test.
        * g++.dg/cpp1y/constexpr-99859-2.C: New test.
        * g++.dg/cpp2a/constexpr-new18.C: New test.
        * g++.dg/cpp2a/constexpr-new19.C: New test.

2021-04-08  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.dg/vect/pr99102.c: Add -fdump-tree-vect-details.

2021-04-08  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/acle/general-c/func_redef_1.c: Remove
        "was here" from error message.
        * gcc.target/aarch64/sve/acle/general-c/func_redef_2.c: Likewise.
        * gcc.target/aarch64/sve/acle/general-c/func_redef_3.c: Likewise.
        * gcc.target/aarch64/sve/acle/general-c/func_redef_6.c: Likewise.
        * gcc.target/aarch64/sve/acle/general-c/type_redef_1.c: Likewise.
        * gcc.target/aarch64/sve/acle/general-c/type_redef_2.c: Likewise.
        * gcc.target/aarch64/sve/acle/general-c/type_redef_3.c: Likewise.
        * gcc.target/aarch64/sve/acle/general-c/type_redef_4.c: Likewise.
        * gcc.target/aarch64/sve/acle/general-c/type_redef_5.c: Likewise.
        * gcc.target/aarch64/sve/acle/general-c/type_redef_6.c: Likewise.
        * gcc.target/aarch64/sve/acle/general-c/type_redef_8.c: Likewise.
        * gcc.target/aarch64/sve/acle/general-c/type_redef_9.c: Likewise.
        * gcc.target/aarch64/sve/acle/general-c/type_redef_10.c: Likewise.
        * gcc.target/aarch64/sve/acle/general-c/type_redef_13.c: Likewise.

2021-04-08  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/asimd-mull-elem.c: Add +nosve.
        * gcc.target/aarch64/pr98772.c: Likewise.
        * gcc.target/aarch64/simd/vect_su_add_sub.c: Likewise.

2021-04-08  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/mul_2.c: Adjust negative constants to avoid
        conversion to shifts and adds.

2021-04-08  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/99042
        PR analyzer/99774
        * gcc.dg/analyzer/pr99042.c: New test.
        * gcc.dg/analyzer/pr99774-1.c: New test.
        * gcc.dg/analyzer/pr99774-2.c: New test.

2021-04-08  Iain Buclaw  <ibuclaw@gdcproject.org>

        * gdc.dg/gdc108.d: Update test.
        * gdc.dg/gdc142.d: Likewise.
        * gdc.dg/pr90136a.d: Likewise.
        * gdc.dg/pr90136b.d: Likewise.
        * gdc.dg/pr90136c.d: Likewise.
        * gdc.dg/pr95173.d: Likewise.
        * gdc.dg/attr_allocsize1.d: New test.
        * gdc.dg/attr_allocsize2.d: New test.
        * gdc.dg/attr_alwaysinline1.d: New test.
        * gdc.dg/attr_cold1.d: New test.
        * gdc.dg/attr_exclusions1.d: New test.
        * gdc.dg/attr_exclusions2.d: New test.
        * gdc.dg/attr_flatten1.d: New test.
        * gdc.dg/attr_module.d: New test.
        * gdc.dg/attr_noclone1.d: New test.
        * gdc.dg/attr_noicf1.d: New test.
        * gdc.dg/attr_noinline1.d: New test.
        * gdc.dg/attr_noipa1.d: New test.
        * gdc.dg/attr_noplt1.d: New test.
        * gdc.dg/attr_optimize1.d: New test.
        * gdc.dg/attr_optimize2.d: New test.
        * gdc.dg/attr_optimize3.d: New test.
        * gdc.dg/attr_optimize4.d: New test.
        * gdc.dg/attr_restrict1.d: New test.
        * gdc.dg/attr_section1.d: New test.
        * gdc.dg/attr_symver1.d: New test.
        * gdc.dg/attr_target1.d: New test.
        * gdc.dg/attr_targetclones1.d: New test.
        * gdc.dg/attr_used1.d: New test.
        * gdc.dg/attr_used2.d: New test.
        * gdc.dg/attr_weak1.d: New test.
        * gdc.dg/imports/attributes.d: New test.

2021-04-08  Jason Merrill  <jason@redhat.com>

        PR c++/94529
        * g++.dg/template/mem-spec2.C: New test.

2021-04-08  Marek Polacek  <polacek@redhat.com>

        PR c++/99844
        * g++.dg/cpp2a/explicit16.C: Use c++20.
        * g++.dg/cpp0x/noexcept66.C: New test.
        * g++.dg/cpp2a/explicit17.C: New test.

2021-04-08  Alex Coplan  <alex.coplan@arm.com>

        PR target/99647
        * gcc.c-torture/compile/pr99647.c: New test.

2021-04-07  Jason Merrill  <jason@redhat.com>

        PR c++/41723
        * g++.dg/template/friend71.C: New test.

2021-04-07  Jason Merrill  <jason@redhat.com>

        PR c++/52625
        * g++.dg/template/friend70.C: New test.

2021-04-07  Jason Merrill  <jason@redhat.com>

        PR c++/92918
        * g++.dg/lookup/using66.C: New test.

2021-04-07  Richard Sandiford  <richard.sandiford@arm.com>

        * lib/gcc.exp (gcc_target_compile): Add -dumpbase ""
        when building an executable with testglue.

2021-04-07  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/pr88834.c: Expect the vectorizer to use SLP.
        * gcc.target/aarch64/sve/pr88834_ld3.c: New test.

2021-04-07  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.dg/vect/slp-21.c: Only expect 2 of the loops to use SLP
        if IFN_STORE_LANES is available.
        * gcc.dg/vect/vect-complex-5.c: Expect no loops to use SLP if
        IFN_STORE_LANES is available.
        * gcc.target/aarch64/pr99873_1.c: New test.
        * gcc.target/aarch64/pr99873_2.c: Likewise.
        * gcc.target/aarch64/pr99873_3.c: Likewise.
        * gcc.target/aarch64/sve/pr99873_1.c: Likewise.
        * gcc.target/aarch64/sve/pr99873_2.c: Likewise.
        * gcc.target/aarch64/sve/pr99873_3.c: Likewise.

2021-04-07  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99954
        * gcc.dg/torture/pr99954.c: New testcase.

2021-04-07  Richard Biener  <rguenther@suse.de>

        PR testsuite/99955
        * gcc.c-torture/execute/pr92618.c: Move may_alias attributes
        last.

2021-04-07  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99947
        * gcc.dg/torture/pr99947.c: New testcase.

2021-04-07  Bin Cheng  <bin.cheng@linux.alibaba.com>

        PR tree-optimization/98736
        * gcc.c-torture/execute/pr98736.c: New test.

2021-04-07  Marek Polacek  <polacek@redhat.com>

        PR c++/52202
        * g++.dg/cpp0x/rv-life.C: New test.

2021-04-06  Jason Merrill  <jason@redhat.com>

        PR c++/96673
        * g++.dg/cpp1y/nsdmi-aggr13.C: New test.

2021-04-06  Jason Merrill  <jason@redhat.com>

        PR c++/99901
        * g++.dg/cpp1z/inline-var9.C: New test.

2021-04-06  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR target/99781
        * g++.target/aarch64/sve/pr99781.C: New.

2021-04-06  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/memcpy-strategy-9.c: New test.
        * gcc.target/i386/memcpy-strategy-10.c: Likewise.
        * gcc.target/i386/memcpy-strategy-11.c: Likewise.
        * gcc.target/i386/memset-strategy-7.c: Likewise.
        * gcc.target/i386/memset-strategy-8.c: Likewise.
        * gcc.target/i386/memset-strategy-9.c: Likewise.

2021-04-06  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99880
        * gcc.dg/torture/pr99880.c: New testcase.

2021-04-06  Nathan Sidwell  <nathan@acm.org>

        * g++.dg/modules/builtin-3_a.C: Remove dump scans.
        * g++.dg/modules/builtin-3_b.C: Remove dump scans.

2021-04-06  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/96573
        * gcc.dg/pr96573.c: Instead of __builtin_bswap accept also
        VEC_PERM_EXPR with bswapping permutation.

2021-04-06  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99924
        * gfortran.dg/vect/pr99924.f90: New testcase.

2021-04-06  Jakub Jelinek  <jakub@redhat.com>

        PR c++/97900
        * g++.dg/ext/vector40.C: Add -Wno-psabi -w to dg-options.

2021-04-06  Jason Merrill  <jason@redhat.com>

        PR c++/91241
        * g++.dg/abi/lambda-defarg1.C: New test.

2021-04-06  Patrick Palka  <ppalka@redhat.com>

        PR c++/99899
        * g++.dg/cpp2a/concepts-placeholder7.C: New test.
        * g++.dg/cpp2a/concepts-placeholder8.C: New test.

2021-04-05  Jason Merrill  <jason@redhat.com>

        PR c++/96311
        * g++.dg/cpp1y/lambda-generic-Wunused.C: New test.

2021-04-05  Jason Merrill  <jason@redhat.com>

        * g++.dg/cpp0x/rv-cast6.C: Expect reinterpret_cast error.
        * g++.dg/cpp0x/reinterpret_cast2.C: Adjust message.
        * g++.old-deja/g++.jason/rvalue3.C: Likewise.

2021-04-05  Jason Merrill  <jason@redhat.com>

        PR c++/95317
        * g++.dg/cpp1y/lambda-generic-enum1.C: New test.

2021-04-05  Jason Merrill  <jason@redhat.com>

        PR c++/95870
        * g++.dg/cpp0x/lambda/lambda-nsdmi10.C: New test.

2021-04-05  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/99906
        * gcc.dg/analyzer/pr99906.c: New test.

2021-04-05  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/99886
        * gcc.dg/analyzer/pr99886.c: New test.

2021-04-05  Jason Merrill  <jason@redhat.com>

        PR c++/99066
        * g++.dg/cpp0x/extern_template-6.C: New test.

2021-04-05  Jason Merrill  <jason@redhat.com>

        PR c++/99201
        * g++.dg/cpp1z/constexpr-if-lambda4.C: New test.

2021-04-05  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR d/99914
        * gdc.dg/pr99914.d: New test.

2021-04-05  Sandra Loosemore  <sandra@codesourcery.com>

        * gcc.dg/ipa/propmalloc-4.c: Add -fdelete-null-pointer-checks.
        * gcc.dg/tree-ssa/evrp11.c: Likewise.

2021-04-04  Jason Merrill  <jason@redhat.com>

        PR c++/99643
        * g++.dg/cpp0x/initlist-new5.C: New test.

2021-04-03  Alexandre Oliva  <oliva@adacore.com>

        * g++.dg/pr94314-3.C: Zero-initialize main loop counter.

2021-04-03  Alexandre Oliva  <oliva@adacore.com>

        * gcc.dg/ipa/ipa-sra-19.c: Extend -Wno-psabi to ppc-vx7r2.

2021-04-03  Marek Polacek  <polacek@redhat.com>

        PR c++/91416
        * g++.dg/other/gc7.C: New test.

2021-04-03  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/99818
        * gfortran.dg/coarray_48.f90: New test.

2021-04-03  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/99882
        * gcc.dg/pr99882.c: New test.

2021-04-03  Jakub Jelinek  <jakub@redhat.com>

        PR rtl-optimization/99863
        * gcc.target/i386/pr99863.c: New test.

2021-04-03  Jakub Jelinek  <jakub@redhat.com>

        PR testsuite/98125
        * g++.dg/pr93195a.C: Skip on powerpc*-*-* 64-bit.

2021-04-03  Jason Merrill  <jason@redhat.com>

        PR c++/91217
        * g++.dg/opt/nrv20.C: New test.

2021-04-03  Jason Merrill  <jason@redhat.com>

        PR c++/90664
        * g++.dg/cpp1z/noexcept-type24.C: New test.

2021-04-03  Jason Merrill  <jason@redhat.com>

        PR c++/97900
        * g++.dg/ext/vector40.C: New test.

2021-04-02  Patrick Palka  <ppalka@redhat.com>

        PR c++/99869
        * g++.dg/cpp2a/concepts-placeholder6.C: New test.

2021-04-02  Patrick Palka  <ppalka@redhat.com>

        PR c++/99586
        * g++.dg/cpp2a/nontype-class42.C: New test.

2021-04-02  Jason Merrill  <jason@redhat.com>

        PR c++/97938
        * g++.dg/cpp2a/lambda-pack-init6.C: New test.

2021-04-02  Nathan Sidwell  <nathan@acm.org>

        * g++.dg/modules/pr99283-6_d.H: New.
        * g++.dg/modules/pr99283-7-swap.h: New.
        * g++.dg/modules/pr99283-7-traits.h: New.
        * g++.dg/modules/pr99283-7_a.H: New.
        * g++.dg/modules/pr99283-7_b.H: New.
        * g++.dg/modules/pr99283-7_c.C: New.
        * g++.dg/modules/pr99283-7_d.H: New.

2021-04-02  Eric Botcazou  <ebotcazou@adacore.com>

        * go.test/test/fixedbugs/issue6036.go: Skip on sparc.
        * go.test/test/fixedbugs/issue22200b.go: Likewise.

2021-04-02  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/99726
        * gcc.target/i386/pr99726.c: Remove -m32 from dg-options.  Move
        -floop-nest-optimize to dg-additional-options guarded on fgraphite
        effective target.

2021-04-01  Marek Polacek  <polacek@redhat.com>

        PR c++/99831
        * g++.dg/other/gc6.C: New test.

2021-04-01  Jason Merrill  <jason@redhat.com>

        PR c++/99583
        * g++.dg/cpp0x/lambda/lambda-variadic12.C: New test.

2021-04-01  Jason Merrill  <jason@redhat.com>

        PR c++/98481
        * g++.dg/abi/abi-tag24a.C: New test.
        * g++.dg/abi/macro0.C: Adjust expected value.

2021-04-01  Nathan Sidwell  <nathan@acm.org>

        PR c++/99283
        * g++.dg/modules/pr99283-6.h: New.
        * g++.dg/modules/pr99283-6_a.H: New.
        * g++.dg/modules/pr99283-6_b.H: New.
        * g++.dg/modules/pr99283-6_c.C: New.
        * g++.dg/modules/hdr-init-1_c.C: Adjust scan.
        * g++.dg/modules/indirect-3_c.C: Adjust scan.
        * g++.dg/modules/indirect-4_c.C: Adjust scan.
        * g++.dg/modules/lambda-3_b.C: Adjust scan.
        * g++.dg/modules/late-ret-3_c.C: Adjust scan.
        * g++.dg/modules/pr99425-1_b.H: Adjust scan.
        * g++.dg/modules/pr99425-1_c.C: Adjust scan.

2021-04-01  Jan Hubicka  <hubicka@ucw.cz>

        PR ipa/98265
        * gcc.dg/tree-ssa/pr98265.C: New test.

2021-04-01  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/96573
        * gcc.dg/pr96573.c: New test.

2021-04-01  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99856
        * gcc.dg/vect/pr99856.c: New testcase.

2021-04-01  Martin Jambor  <mjambor@suse.cz>

        PR tree-optimization/97009
        * gcc.dg/tree-ssa/pr97009.c: New test.

2021-04-01  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/99840
        * gfortran.dg/transpose_5.f90: New test.

2021-03-31  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/99771
        * gcc.dg/analyzer/data-model-10.c: Update expected output.
        * gcc.dg/analyzer/malloc-ipa-13.c: Likewise.
        * gcc.dg/analyzer/malloc-ipa-13a.c: New test.
        * gcc.dg/analyzer/pr99771-1.c: New test.

2021-03-31  Richard Sandiford  <richard.sandiford@arm.com>

        PR tree-optimization/98268
        * gcc.target/aarch64/sve/pr98268-1.c: New test.
        * gcc.target/aarch64/sve/pr98268-2.c: Likewise.

2021-03-31  Richard Sandiford  <richard.sandiford@arm.com>

        PR tree-optimization/99726
        * gcc.target/i386/pr99726.c: New test.

2021-03-31  Richard Sandiford  <richard.sandiford@arm.com>

        PR rtl-optimization/97141
        PR rtl-optimization/98726
        * gcc.c-torture/compile/pr97141.c: New test.
        * gcc.c-torture/compile/pr98726.c: Likewise.
        * gcc.target/aarch64/sve/pr97141.c: Likewise.
        * gcc.target/aarch64/sve/pr98726.c: Likewise.

2021-03-31  Martin Sebor  <msebor@redhat.com>

        PR middle-end/65182
        * gcc.dg/uninit-pr65182.c: New test.

2021-03-31  Jason Merrill  <jason@redhat.com>

        PR c++/99445
        * g++.dg/cpp0x/alias-decl-variadic1.C: New test.

2021-03-31  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/96974
        * g++.target/aarch64/sve/pr96974.C: Expect SLP diagnostic only
        under lp64.

2021-03-31  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/99786
        * gcc.target/arm/pr99786.c: New test.

2021-03-31  H.J. Lu  <hjl.tools@gmail.com>

        * gcc.target/i386/memcpy-strategy-5.c: New test.
        * gcc.target/i386/memcpy-strategy-6.c: Likewise.
        * gcc.target/i386/memcpy-strategy-7.c: Likewise.
        * gcc.target/i386/memcpy-strategy-8.c: Likewise.
        * gcc.target/i386/memset-strategy-3.c: Likewise.
        * gcc.target/i386/memset-strategy-4.c: Likewise.
        * gcc.target/i386/memset-strategy-5.c: Likewise.
        * gcc.target/i386/memset-strategy-6.c: Likewise.

2021-03-31  Richard Sandiford  <richard.sandiford@arm.com>

        PR target/98119
        * gcc.target/aarch64/sve/pr98119.c: New test.

2021-03-31  Jakub Jelinek  <jakub@redhat.com>
            Richard Sandiford  <richard.sandiford@arm.com>

        PR target/99813
        * g++.target/aarch64/sve/pr99813.C: New test.

2021-03-31  Jakub Jelinek  <jakub@redhat.com>

        PR testsuite/97680
        * c-c++-common/zero-scratch-regs-6.c: Skip on ia64.
        * c-c++-common/zero-scratch-regs-7.c: Likewise.
        * c-c++-common/zero-scratch-regs-8.c: Change from dg-skip-if of
        selected unsupported triplets to all targets but selected triplets
        of supported targets.
        * c-c++-common/zero-scratch-regs-9.c: Likewise.
        * c-c++-common/zero-scratch-regs-10.c: Likewise.
        * c-c++-common/zero-scratch-regs-11.c: Likewise.

2021-03-31  Patrick Palka  <ppalka@redhat.com>

        PR c++/88115
        * g++.dg/cpp0x/alignof7.C: Adjust expected mangling.

2021-03-31  Patrick Palka  <ppalka@redhat.com>

        PR c++/99815
        * g++.dg/cpp2a/concepts-placeholder5.C: New test.

2021-03-30  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/symbolic-1.c: Fix typo.

2021-03-30  Nathan Sidwell  <nathan@acm.org>

        PR c++/99283
        * g++.dg/modules/pr99283-5.h: New.
        * g++.dg/modules/pr99283-5_a.H: New.
        * g++.dg/modules/pr99283-5_b.H: New.
        * g++.dg/modules/pr99283-5_c.C: New.

2021-03-30  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99790
        * g++.dg/cpp1z/pr99790.C: New test.

2021-03-30  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        PR target/99822
        * gcc.c-torture/compile/pr99822.c: New test.

2021-03-30  Xionghu Luo  <luoxhu@linux.ibm.com>

        PR target/99718
        PR target/99718
        * gcc.target/powerpc/fold-vec-insert-char-p8.c: Update
        instruction counts.
        * gcc.target/powerpc/fold-vec-insert-char-p9.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-double.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-float-p8.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-float-p9.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-int-p8.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-int-p9.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-longlong.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-short-p8.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-short-p9.c: Likewise.
        * gcc.target/powerpc/pr79251.p8.c: Likewise.
        * gcc.target/powerpc/pr79251.p9.c: Likewise.
        * gcc.target/powerpc/vsx-builtin-7.c: Likewise.
        * gcc.target/powerpc/pr79251-run.p7.c: New test.
        * gcc.target/powerpc/pr79251.p7.c: New test.

2021-03-30  H.J. Lu  <hjl.tools@gmail.com>

        PR target/99744
        * gcc.target/i386/pr99744-1.c: New test.

2021-03-30  Tamar Christina  <tamar.christina@arm.com>

        PR tree-optimization/99825
        * gfortran.dg/vect/pr99825.f90: New test.

2021-03-30  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        PR target/99808
        * gcc.target/aarch64/pr99808.c: Use ULL constant suffix.

2021-03-30  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99824
        * gcc.dg/torture/pr99824.c: New testcase.

2021-03-30  Richard Sandiford  <richard.sandiford@arm.com>

        PR target/98136
        * g++.dg/pr98136.C: New test.

2021-03-30  Mihailo Stojanovic  <mihailo.stojanovic@typhoon-hil.com>

        * gcc.target/aarch64/fcvt_nosimd.c: New test.

2021-03-29  Martin Sebor  <msebor@redhat.com>

        PR tree-optimization/61869
        * gcc.dg/uninit-pr61869.c: New test.

2021-03-29  Martin Sebor  <msebor@redhat.com>

        PR tree-optimization/61677
        * gcc.dg/uninit-pr61677.c: New test.

2021-03-29  Martin Sebor  <msebor@redhat.com>

        PR tree-optimization/61112
        * gcc.dg/uninit-pr61112.c: New test.

2021-03-29  Jan Hubicka  <jh@suse.cz>

        PR ipa/99751
        * gcc.c-torture/compile/pr99751.c: Rename from ...
        * gcc.c-torture/execute/pr99751.c: ... to this.

2021-03-29  Jan Hubicka  <hubicka@ucw.cz>

        * gcc.c-torture/compile/pr99751.c: New test.

2021-03-29  Jakub Jelinek  <jakub@redhat.com>

        PR fortran/93660
        * gfortran.dg/gomp/declare-simd-coarray-lib.f90: Expect a mixed size
        declare simd warning on aarch64.

2021-03-29  Alex Coplan  <alex.coplan@arm.com>

        PR target/99216
        * g++.target/aarch64/sve/pr99216.C: New test.

2021-03-29  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99807
        * gfortran.dg/vect/pr99807.f90: New testcase.

2021-03-29  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        PR target/99808
        * gcc.target/aarch64/pr99808.c: New test.

2021-03-29  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/99777
        * g++.dg/torture/pr99777.C: New test.

2021-03-28  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/96770
        * gcc.target/arm/pure-code/pr96770.c: Improve scan-assembler-times.

2021-03-28  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/99602
        * gfortran.dg/pr99602.f90: New test.
        * gfortran.dg/pr99602a.f90: New test.
        * gfortran.dg/pr99602b.f90: New test.
        * gfortran.dg/pr99602c.f90: New test.
        * gfortran.dg/pr99602d.f90: New test.

2021-03-28  Iain Buclaw  <ibuclaw@gdcproject.org>

        * lib/gdc-utils.exp (gdc-copy-extra): Rename to...
        (gdc-copy-file): ... this.  Use file copy instead of open/close.
        (gdc-convert-test): Save translated dejagnu test to gdc.test
        directory, only write dejagnu directives to the test file.
        (gdc-do-test): Don't create gdc.test symlink.

2021-03-28  Iain Buclaw  <ibuclaw@gdcproject.org>

        * gdc.dg/gdc270a.d: Removed.
        * gdc.dg/gdc270b.d: Removed.

2021-03-26  David Edelsohn  <dje.gcc@gmail.com>

        * gcc.target/powerpc/pr99557.c: New.

2021-03-26  Martin Sebor  <msebor@redhat.com>

        PR tree-optimization/59970
        * gcc.dg/uninit-pr59970.c: New test.

2021-03-26  Marek Polacek  <polacek@redhat.com>

        PR c++/98352
        * g++.dg/cpp0x/inh-ctor37.C: Remove dg-error.
        * g++.dg/cpp0x/nsdmi17.C: New test.

2021-03-26  Nathan Sidwell  <nathan@acm.org>

        PR c++/99283
        * g++.dg/modules/pr99283-2_a.H: New.
        * g++.dg/modules/pr99283-2_b.H: New.
        * g++.dg/modules/pr99283-2_c.H: New.
        * g++.dg/modules/pr99283-3_a.H: New.
        * g++.dg/modules/pr99283-3_b.H: New.
        * g++.dg/modules/pr99283-4.H: New.
        * g++.dg/modules/tpl-alias-1_a.H: Adjust scans.
        * g++.dg/modules/tpl-alias-1_b.C: Adjust scans.

2021-03-26  Vladimir Makarov  <vmakarov@redhat.com>

        PR target/99766
        * g++.target/aarch64/sve/pr99766.C: New.

2021-03-26  Iain Buclaw  <ibuclaw@gdcproject.org>

        PR ipa/99466
        * gcc.dg/tls/pr99466-1.c: New test.
        * gcc.dg/tls/pr99466-2.c: New test.

2021-03-26  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99705
        * g++.dg/cpp0x/new5.C: New test.

2021-03-26  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/99651
        * gfortran.dg/null_11.f90: New test.

2021-03-25  Martin Sebor  <msebor@redhat.com>

        PR tree-optimization/55060
        * gcc.dg/uninit-pr55060.c: New.

2021-03-25  Martin Sebor  <msebor@redhat.com>

        PR tree-optimization/48483
        * g++.dg/warn/uninit-pr48483.C: New test.

2021-03-25  Martin Sebor  <msebor@redhat.com>

        * gcc.dg/uninit-pr44547.c: New.

2021-03-25  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99672
        * g++.dg/concepts/diagnostic2.C: Adjust expected caret line.
        * g++.dg/cpp1y/builtin_location.C (f4, n6): Move #line directives
        to match locus changes.
        * g++.dg/cpp2a/srcloc1.C: Adjust expected column numbers.
        * g++.dg/cpp2a/srcloc2.C: Likewise.
        * g++.dg/cpp2a/srcloc15.C: Likewise.
        * g++.dg/cpp2a/srcloc16.C: Likewise.
        * g++.dg/cpp2a/srcloc19.C: New test.
        * g++.dg/modules/adhoc-1_b.C: Adjust expected column numbers
        and caret line.
        * g++.dg/modules/macloc-1_c.C: Adjust expected column numbers.
        * g++.dg/modules/macloc-1_d.C: Likewise.
        * g++.dg/plugin/diagnostic-test-expressions-1.C: Adjust expected
        caret line.

2021-03-25  Marek Polacek  <polacek@redhat.com>

        PR c++/94751
        * g++.dg/cpp0x/inh-ctor37.C: New test.

2021-03-25  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99745
        * g++.dg/cpp0x/variadic181.C: New test.

2021-03-25  Marek Polacek  <polacek@redhat.com>

        PR c++/99331
        * g++.dg/warn/Wconversion5.C: New test.

2021-03-25  Stam Markianos-Wright  <stam.markianos-wright@arm.com>

        PR tree-optimization/96974
        * g++.target/aarch64/sve/pr96974.C: New test.

2021-03-25  H.J. Lu  <hjl.tools@gmail.com>

        Revert:
        2021-03-25  H.J. Lu  <hjl.tools@gmail.com>

        PR target/98209
        PR target/99744
        * gcc.target/i386/pr98209.c: New test.
        * gcc.target/i386/pr99744-1.c: Likewise.
        * gcc.target/i386/pr99744-2.c: Likewise.

2021-03-25  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99565
        * g++.dg/warn/Wduplicated-branches6.C: New test.
        * g++.dg/warn/Wduplicated-branches7.C: New test.

2021-03-25  H.J. Lu  <hjl.tools@gmail.com>

        PR target/98209
        PR target/99744
        * gcc.target/i386/pr98209.c: New test.
        * gcc.target/i386/pr99744-1.c: Likewise.
        * gcc.target/i386/pr99744-2.c: Likewise.

2021-03-25  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99746
        * gfortran.dg/vect/pr99746.f90: New testcase.

2021-03-25  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/93695
        PR analyzer/99044
        PR analyzer/99716
        * gcc.dg/analyzer/attr-malloc-CVE-2019-19078-usb-leak.c: Remove
        xfail.
        * gcc.dg/analyzer/pr93695-1.c: New test.
        * gcc.dg/analyzer/pr99044-1.c: New test.
        * gcc.dg/analyzer/pr99044-2.c: New test.
        * gcc.dg/analyzer/pr99716-1.c: New test.
        * gcc.dg/analyzer/pr99716-2.c: New test.
        * gcc.dg/analyzer/pr99716-3.c: New test.

2021-03-24  Martin Liska  <mliska@suse.cz>

        PR target/99753
        * gcc.target/i386/pr99753.c: New test.

2021-03-24  Martin Jambor  <mjambor@suse.cz>

        PR ipa/99122
        * gcc.dg/pr99122-3.c: Remove -fno-ipa-cp from options.

2021-03-24  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/99727
        * gcc.target/arm/pr99727.c: New test.

2021-03-24  Jakub Jelinek  <jakub@redhat.com>

        PR target/99724
        * gcc.target/arm/pr99724.c: New test.

2021-03-24  Alexandre Oliva  <oliva@adacore.com>

        * lib/target-supports.exp (check_effective_target_sysconf): New.
        * gcc.target/i386/pr95443-1.c: Require it.
        * gcc.target/i386/pr95443-2.c: Likewise.
        * gcc.target/i386/sse2-mmx-maskmovq.c: Likewise.
        * gcc.target/i386/strncmp-1.c: Likewise.

2021-03-24  Alexandre Oliva  <oliva@adacore.com>

        * gcc.target/i386/pr97313.c: Require effective target feature pie.
        * g++.target/i386/pr94185.C: Likewise.

2021-03-24  Alexandre Oliva  <oliva@adacore.com>

        * gcc.target/i386/funcspec-2.c: Tighten regexps to avoid false
        positives with -mcmodel=large.
        * gcc.target/i386/funcspec-3.c: Likewise.

2021-03-24  Alexandre Oliva  <oliva@adacore.com>

        * gcc.target/i386/pr94467-3.c: New.

2021-03-24  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/99369
        * gfortran.dg/longnames.f90: New test.

2021-03-23  Nathan Sidwell  <nathan@acm.org>

        PR c++/99283
        * g++.dg/modules/pr99283-1_a.H: New.
        * g++.dg/modules/pr99283-1_b.H: New.

2021-03-23  Ilya Leoshkevich  <iii@linux.ibm.com>

        * gcc.target/s390/vector/long-double-asm-abi.c: New test.

2021-03-23  Christophe Lyon  <christophe.lyon@linaro.org>

        * lib/target-supports.exp
        (check_effective_target_arm_dsp_ok_nocache)
        (check_effective_target_arm_dsp_ok, add_options_for_arm_dsp): New.
        * gcc.target/arm/acle/dsp_arith.c: Use arm_dsp_ok effective target
        and add arm_dsp options.

2021-03-23  Christophe Lyon  <christophe.lyon@linaro.org>

        * lib/target-supports.exp
        (check_effective_target_arm_v8_1m_mve_fp_ok_nocache): Fix
        -mfloat-abi= options order.
        (check_effective_target_arm_v8_1m_mve_ok_nocache): Likewise
        * gcc.target/arm/mve/intrinsics/mve_vector_float2.c: Add
        arm_hard_ok effective target and -mfloat-abi=hard additional
        option.
        * gcc.target/arm/mve/intrinsics/mve_vector_int.c: Likewise.
        * gcc.target/arm/mve/intrinsics/mve_vector_uint.c: Likewise.
        * gcc.target/arm/mve/intrinsics/mve_vector_uint1.c: Likewise.
        * gcc.target/arm/mve/intrinsics/mve_vector_uint2.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vgetq_lane_s64.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vgetq_lane_u64.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vsetq_lane_s64.c: Likewise.
        * gcc.target/arm/mve/intrinsics/vsetq_lane_u64.c: Likewise.
        * gcc.target/arm/armv8_1m-fp16-move-1.c: Add -mfloat-abi=hard
        additional option.
        * gcc.target/arm/armv8_1m-fp32-move-1.c: Likewise.
        * gcc.target/arm/armv8_1m-fp64-move-1.c: Likewise.

2021-03-23  Christophe Lyon  <christophe.lyon@linaro.org>

        * lib/target-supports.exp
        (check_effective_target_arm_v8_2a_i8mm_ok_nocache): Fix
        -mfloat-abi= options order.
        (check_effective_target_arm_v8_2a_bf16_neon_ok_nocache): Likewise.
        * gcc.target/arm/bfloat16_scalar_1_1.c: Add arm_hard_ok effective
        target and -mfloat-abi=hard additional option.
        * gcc.target/arm/bfloat16_simd_1_1.c: Likewise.
        * gcc.target/arm/simd/bf16_ma_1.c: Likewise.
        * gcc.target/arm/simd/bf16_mmla_1.c: Likewise.
        * gcc.target/arm/simd/vdot-2-1.c: Likewise.
        * gcc.target/arm/simd/vdot-2-2.c: Likewise.

2021-03-23  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/armv8_2-fp16-scalar-2.c: Add arm_hard_ok.

2021-03-23  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/bfloat16_simd_1_2.c: Add arm_softfp_ok.
        * gcc.target/arm/bfloat16_simd_2_2.c: Likewise.
        * gcc.target/arm/bfloat16_simd_3_2.c: Likewise.
        * gcc.target/arm/pr51968.c: Likewise.
        * gcc.target/arm/bfloat16_simd_2_1.c: arm_hard_ok.
        * gcc.target/arm/bfloat16_simd_3_1.c: Likewise.
        * gcc.target/arm/simd/bf16_vldn_1.c: Likewise.
        * gcc.target/arm/simd/bf16_vstn_1.c: Likewise.

2021-03-23  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/armv8_1m-shift-imm-1.c: Remove -mfloat=abi option.
        * gcc.target/arm/armv8_1m-shift-reg-1.c: Likewise.
        * gcc.target/arm/bf16_dup.c: Likewise.
        * gcc.target/arm/bf16_reinterpret.c: Likewise.
        * gcc.target/arm/pr51534.c: Remove -mfloat=abi option.

2021-03-23  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/vmmla_1.c: Add arm_v8_2a_i8mm options.

2021-03-23  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/bfloat16_scalar_typecheck.c: Add
        arm_v8_2a_fp16_neon and arm_v8_2a_bf16_neon.
        * gcc.target/arm/bfloat16_vector_typecheck_1.c: Likewise.
        * gcc.target/arm/bfloat16_vector_typecheck_2.c: Likewise.

2021-03-23  Marek Polacek  <polacek@redhat.com>

        PR c++/99318
        * g++.dg/cpp0x/attributes-namespace6.C: New test.
        * g++.dg/cpp0x/gen-attrs-73.C: New test.

2021-03-23  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/93660
        * gfortran.dg/gomp/declare-simd-coarray-lib.f90: New test.

2021-03-23  Richard Sandiford  <richard.sandiford@arm.com>

        PR target/99540
        * gcc.dg/vect/pr99540.c: New test.

2021-03-23  Nathan Sidwell  <nathan@acm.org>

        PR c++/99239
        * g++.dg/modules/pr99239_a.H: New.
        * g++.dg/modules/pr99239_b.H: New.

2021-03-23  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99721
        * gfortran.dg/vect/pr99721.f90: New testcase.

2021-03-23  Marcus Comstedt  <marcus@mc.pp.se>

        * gcc.target/riscv/shift-shift-5.c (sub): Change
        order of struct fields depending on byteorder.

2021-03-23  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99650
        * g++.dg/cpp1z/decomp55.C: New test.

2021-03-23  Aldy Hernandez  <aldyh@redhat.com>

        PR tree-optimization/99296
        * gcc.dg/pr99296.c: New file.

2021-03-22  Nathan Sidwell  <nathan@acm.org>

        PR c++/99480
        * g++.dg/modules/pr99480_a.H: New.
        * g++.dg/modules/pr99480_b.H: New.

2021-03-22  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR target/99581
        * gcc.target/powerpc/pr99581.c: New.

2021-03-22  Nathan Sidwell  <nathan@acm.org>

        PR c++/99425
        * g++.dg/modules/pr99425-1.h: New.
        * g++.dg/modules/pr99425-1_a.H: New.
        * g++.dg/modules/pr99425-1_b.H: New.
        * g++.dg/modules/pr99425-1_c.C: New.
        * g++.dg/modules/pr99425-2_a.X: New.
        * g++.dg/modules/pr99425-2_b.X: New.
        * g++.dg/template/pr99425.C: New.

2021-03-22  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99694
        * gcc.dg/torture/pr99694.c: New testcase.

2021-03-22  Kito Cheng  <kito.cheng@sifive.com>

        PR target/99702
        * gcc.target/riscv/pr99702.c: New.

2021-03-22  Xionghu Luo  <luoxhu@linux.ibm.com>

        PR target/98914
        * gcc.target/powerpc/pr98914.c: New test.

2021-03-20  H.J. Lu  <hjl.tools@gmail.com>

        PR target/99679
        * g++.target/i386/pr99679-1.C: New test.
        * g++.target/i386/pr99679-2.C: Likewise.

2021-03-20  Jakub Jelinek  <jakub@redhat.com>

        PR debug/99230
        * gcc.dg/pr99230.c: New test.

2021-03-19  Jakub Jelinek  <jakub@redhat.com>

        PR c/99588
        * gcc.dg/Wunused-var-5.c: New test.
        * gcc.dg/Wunused-var-6.c: New test.

2021-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>

        * gfortran.dg/inline_matmul_6.f90: Adjust count for
          _gfortran_matmul.

2021-03-19  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR target/99663
        * gcc.target/s390/pr99663.c: New.

2021-03-19  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99456
        * g++.dg/opt/pr99456.C: New test.
        * g++.dg/ext/vla22.C: Expect a -Wnarrowing warning for c++11 and
        later.

2021-03-19  Tamar Christina  <tamar.christina@arm.com>

        PR tree-optimization/99656
        * gfortran.dg/vect/pr99656.f90: New test.

2021-03-19  H.J. Lu  <hjl.tools@gmail.com>

        PR target/99652
        * gcc.dg/torture/pr99652-1.c: New test.
        * gcc.dg/torture/pr99652-2.c: Likewise.
        * gcc.target/i386/pr57655.c: Adjusted.
        * gcc.target/i386/pr59794-6.c: Likewise.
        * gcc.target/i386/pr70738-1.c: Likewise.
        * gcc.target/i386/pr96744-1.c: Likewise.

2021-03-19  Jakub Jelinek  <jakub@redhat.com>
            Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/99593
        * g++.target/arm/pr99593.C: New test.

2021-03-19  Eric Botcazou  <ebotcazou@adacore.com>

        * g++.dg/lto/pr89335_0.C: Require the linker plugin.

2021-03-19  Marek Polacek  <polacek@redhat.com>

        PR c++/99500
        * g++.dg/cpp2a/concepts-err3.C: New test.

2021-03-18  Martin Sebor  <msebor@redhat.com>

        PR middle-end/99502
        * g++.dg/warn/Warray-bounds-22.C: New test.
        * g++.dg/warn/Warray-bounds-23.C: New test.
        * g++.dg/warn/Warray-bounds-24.C: New test.

2021-03-18  Jakub Jelinek  <jakub@redhat.com>

        PR testsuite/99636
        * gcc.dg/strlenopt-80.c: For powerpc*-*-*, only enable for lp64.

2021-03-18  Jakub Jelinek  <jakub@redhat.com>

        PR testsuite/99626
        * gcc.dg/strlenopt-73.c: Ifdef out test_copy_cond_unequal_length_i64
        on targets other than x86, aarch64, s390 and 64-bit powerpc.  Use
        test_copy_cond_unequal_length_i128 for __x86_64__ with int128 support
        rather than __i386__.

2021-03-18  Christophe Lyon  <christophe.lyon@linaro.org>

        PR testsuite/97680
        * c-c++-common/zero-scratch-regs-10.c: Skip on arm

2021-03-18  Iain Sandoe  <iain@sandoe.co.uk>

        PR objc++/49070
        * obj-c++.dg/pr49070.mm: New test.
        * objc.dg/unnamed-parms.m: New test.

2021-03-18  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * g++.target/aarch64/sve/aarch64-sve.exp: Add -moverride=tune=none to
        sve_flags.
        * g++.target/aarch64/sve/acle/aarch64-sve-acle-asm.exp: Likewise.
        * g++.target/aarch64/sve/acle/aarch64-sve-acle.exp: Likewise.
        * gcc.target/aarch64/sve/aarch64-sve.exp: Likewise.
        * gcc.target/aarch64/sve/acle/aarch64-sve-acle-asm.exp: Likewise.
        * gcc.target/aarch64/sve/acle/aarch64-sve-acle.exp: Likewise.

2021-03-18  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/98099
        * gcc.dg/pr98099.c: Don't compile the test on pdp endian.
        For big endian use -fsso-struct=little-endian dg-options.

2021-03-17  Marek Polacek  <polacek@redhat.com>

        PR c++/97973
        * g++.dg/conversion/real-to-int1.C: New test.

2021-03-17  Anthony Sharp  <anthonysharp15@gmail.com>
            Jason Merrill  <jason@redhat.com>

        * g++.dg/cpp1z/using9.C: New using decl test.

2021-03-17  Iain Sandoe  <iain@sandoe.co.uk>

        * c-c++-common/asan/strncpy-overflow-1.c: Add _FORTIFY_SOURCE=0 and
        -gdwarf-3 to the command line options. Adjust the expected line
        numbers for the revised options header.

2021-03-17  Iain Sandoe  <iain@sandoe.co.uk>

        * c-c++-common/asan/memcmp-1.c: Add _FORTIFY_SOURCE=0 and
        -gdwarf-3 to the command line options.  Provide Darwin-
        specific match lines for the expected output.

2021-03-17  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/acle/rng_2.c: New test.

2021-03-17  H.J. Lu  <hjl.tools@gmail.com>

        PR target/99504
        * gcc.target/i386/pr99530-1.c: New test.
        * gcc.target/i386/pr99530-2.c: Likewise.
        * gcc.target/i386/pr99530-3.c: Likewise.
        * gcc.target/i386/pr99530-4.c: Likewise.
        * gcc.target/i386/pr99530-5.c: Likewise.
        * gcc.target/i386/pr99530-6.c: Likewise.

2021-03-16  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/99542
        * gcc.dg/declare-simd.c (fn2): Expect a warning only under lp64.

2021-03-16  Jason Merrill  <jason@redhat.com>

        * g++.dg/cpp2a/nontype-float1.C: New test.

2021-03-16  Segher Boessenkool  <segher@kernel.crashing.org>

        PR target/98092
        PR target/98092
        * gcc.target/powerpc/pr98092.c: New.

2021-03-16  Jakub Jelinek  <jakub@redhat.com>

        PR target/99600
        * gcc.target/i386/pr99600.c: New test.

2021-03-16  Martin Liska  <mliska@suse.cz>
            Jason Merrill  <jason@redhat.com>

        PR c++/99108
        * g++.target/i386/pr99108.C: New test.

2021-03-16  Martin Liska  <mliska@suse.cz>

        PR target/99592
        * gcc.target/arm/pr99592.c: New test.

2021-03-16  Ilya Leoshkevich  <iii@linux.ibm.com>

        * gcc.target/s390/vector/long-double-asm-fprvrmem.c: New test.

2021-03-16  Nathan Sidwell  <nathan@acm.org>

        PR c++/99496
        * g++.dg/modules/pr99496_a.H: New.
        * g++.dg/modules/pr99496_b.C: New.

2021-03-16  Jakub Jelinek  <jakub@redhat.com>

        PR target/99563
        * gcc.target/i386/avx-pr99563.c: New test.

2021-03-16  Jakub Jelinek  <jakub@redhat.com>

        PR target/99542
        * gcc.dg/gomp/pr99542.c: New test.
        * gcc.dg/gomp/pr59669-2.c (bar): Don't expect a warning on aarch64.
        * gcc.dg/gomp/simd-clones-2.c (setArray): Likewise.
        * g++.dg/vect/simd-clone-7.cc (bar): Likewise.
        * g++.dg/gomp/declare-simd-1.C (f37): Expect a different warning
        on aarch64.
        * gcc.dg/declare-simd.c (fn2): Expect a new warning on aarch64.

2021-03-15  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99601
        * g++.dg/modules/builtin-3_a.C: Fix target selector syntax errors.
        * g++.dg/modules/builtin-3_b.C: Likewise.

2021-03-15  Nathan Sidwell  <nathan@acm.org>

        PR c++/99601
        * g++.dg/modules/builtin-3_a.C: Fix lp64 x86 detection.
        * g++.dg/modules/builtin-3_b.C: Fix lp64 x86 detection.

2021-03-15  Iain Sandoe  <iain@sandoe.co.uk>

        PR c++/99047
        * g++.dg/coroutines/pr99047.C: New test.

2021-03-15  Iain Sandoe  <iain@sandoe.co.uk>

        PR c++/98704
        * g++.dg/coroutines/torture/pr98704.C: New test.

2021-03-15  Iain Sandoe  <iain@sandoe.co.uk>

        PR c++/98480
        * g++.dg/coroutines/pr98480.C: New test.
        * g++.dg/coroutines/torture/co-await-24-for-init.C: New test.
        * g++.dg/coroutines/torture/co-await-25-for-condition.C: New test.
        * g++.dg/coroutines/torture/co-await-26-for-iteration-expr.C: New test.

2021-03-15  Iain Sandoe  <iain@sandoe.co.uk>

        PR c++/96749
        * g++.dg/coroutines/pr96749-1.C: New test.
        * g++.dg/coroutines/pr96749-2.C: New test.

2021-03-15  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98834
        * g++.dg/opt/pr98834.C: New testcase.

2021-03-15  Thomas Koenig  <tkoenig@gcc.gnu.org>

        PR fortran/99345
        * gfortran.dg/do_check_16.f90: New test.
        * gfortran.dg/do_check_17.f90: New test.

2021-03-15  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/99545
        * gfortran.dg/pr99545.f90: New test.

2021-03-15  David Edelsohn  <dje.gcc@gmail.com>

        * gcc.target/powerpc/pr99492.c: Fix typo.

2021-03-14  Harald Anlauf  <anlauf@gmx.de>
            Paul Thomas  <pault@gcc.gnu.org>

        * gfortran.dg/pr99112.f90: New test.

2021-03-13  Martin Sebor  <msebor@redhat.com>

        PR tree-optimization/99489
        * gcc.dg/Wstringop-truncation-9.c: New test.

2021-03-13  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/99125
        * gfortran.dg/alloc_deferred_comp_1.f90: New test.

2021-03-13  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/99544
        * gcc.dg/gomp/pr99544.c: New test.

2021-03-12  Nathan Sidwell  <nathan@acm.org>

        PR c++/99238
        * g++.dg/modules/pr99238.h: New.
        * g++.dg/modules/pr99238_a.H: New.
        * g++.dg/modules/pr99238_b.H: New.

2021-03-12  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/99514
        * gfortran.dg/gomp/threadprivate-1.f90: New test.

2021-03-12  Jakub Jelinek  <jakub@redhat.com>

        PR target/99321
        * gcc.target/i386/avx512vl-pr99321-2.c: New test.

2021-03-12  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99507
        * g++.dg/cpp2a/consteval19.C: New test.

2021-03-11  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/96374
        * gcc.dg/analyzer/dot-output.c: Add -fdump-analyzer-feasibility
        to options.
        * gcc.dg/analyzer/feasibility-1.c (test_6): Remove xfail.
        (test_7): New.
        * gcc.dg/analyzer/pr93355-localealias-feasibility-2.c: Remove xfail.
        * gcc.dg/analyzer/pr93355-localealias-feasibility-3.c: Remove xfails.
        * gcc.dg/analyzer/pr93355-localealias-feasibility.c: Remove
        -fno-analyzer-feasibility from options.
        * gcc.dg/analyzer/pr93355-localealias.c: Likewise.
        * gcc.dg/analyzer/unknown-fns-4.c: Remove xfail.

2021-03-11  Nathan Sidwell  <nathan@acm.org>

        PR c++/99248
        * g++.dg/modules/pr99248.h: New.
        * g++.dg/modules/pr99248_a.H: New.
        * g++.dg/modules/pr99248_b.H: New.

2021-03-11  Nathan Sidwell  <nathan@acm.org>

        PR c++/99528
        * g++.dg/modules/pr99528.h: New.
        * g++.dg/modules/pr99528_a.H: New.
        * g++.dg/modules/pr99528_b.H: New.
        * g++.dg/modules/pr99528_c.C: New.

2021-03-11  Richard Biener  <rguenther@suse.de>

        PR testsuite/98245
        * gcc.dg/vect/bb-slp-46.c: Scan for the scalar compute
        instead of verifying the total number of adds.

2021-03-11  Richard Biener  <rguenther@suse.de>

        PR testsuite/97494
        * gcc.dg/vect/pr97428.c: XFAIL on !vect_hw_misalign.

2021-03-11  Richard Biener  <rguenther@suse.de>

        PR testsuite/97494
        * gcc.dg/vect/vect-complex-5.c: XFAIL on !vect_hw_misalign.

2021-03-11  Richard Biener  <rguenther@suse.de>

        PR testsuite/97494
        * gcc.dg/vect/slp-21.c: Adjust for powerpc64*-*-*.

2021-03-11  Jakub Jelinek  <jakub@redhat.com>

        PR ipa/99517
        * gcc.target/i386/avx2-pr99517-1.c: New test.
        * gcc.target/i386/avx2-pr99517-2.c: New test.

2021-03-10  David Edelsohn  <dje.gcc@gmail.com>

        PR target/99492
        * gcc.target/powerpc/pr99492.c: New testcase.

2021-03-10  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/99205
        * gfortran.dg/data_char_4.f90: New test.
        * gfortran.dg/data_char_5.f90: New test.

2021-03-10  Segher Boessenkool  <segher@kernel.crashing.org>

        * gcc.target/powerpc/pr98959.c: Add int128 and lp64 selectors.

2021-03-10  Nathan Sidwell  <nathan@acm.org>

        PR c++/99423
        * g++.dg/modules/pr99423_a.H: New.
        * g++.dg/modules/pr99423_b.H: New.

2021-03-10  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/99305
        PR testsuite/99498
        * g++.dg/opt/pr99305.C: Don't expect cast to unsigned char on
        unsigned_char effective targets.

2021-03-10  Nathan Sidwell  <nathan@acm.org>

        PR c++/99508
        * g++.dg/ext/pr99508.C: New.

2021-03-10  John David Anglin  <danglin@gcc.gnu.org>

        PR testsuite/99292
        * lib/target-supports.exp (check_effective_target_lra): New.
        * gcc.c-torture/compile/asmgoto-2.c: Use LRA target selector.
        * gcc.c-torture/compile/asmgoto-5.c: Likewise.
        * gcc.c-torture/compile/pr98096.c: Likewise.
        * gcc.dg/pr97954.c: Likewise.

2021-03-10  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/pr94047.c: Remove "-Wno-analyzer-too-complex".
        * gcc.dg/analyzer/zlib-2.c: Likewise.

2021-03-10  Joel Hutton  <joel.hutton@arm.com>

        * gcc.dg/vect/pr99102.c: Fix target selector.

2021-03-10  Joel Hutton  <joel.hutton@arm.com>

        PR target/99102
        * gcc.dg/vect/pr99102.c: New test.

2021-03-10  Eric Botcazou  <ebotcazou@adacore.com>

        * gnat.dg/specs/lto25.ads: New test.

2021-03-09  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/99305
        * g++.dg/opt/pr99305.C: New test.

2021-03-09  Segher Boessenkool  <segher@kernel.crashing.org>

        * lib/target-supports.exp (check_effective_target_powerpc_sqrt): New.
        (check_effective_target_sqrt_insn): Use it.

2021-03-09  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR target/99454
        * gcc.target/i386/pr99454.c: New.

2021-03-09  Eric Botcazou  <ebotcazou@adacore.com>

        * gcc.dg/array-quals-1.c: Pass -fno-pie if supported.
        * gcc.dg/loop-9.c: Likewise.
        * gfortran.dg/pr95690.f90: Replace *-*-solaris* with sparc*-*-*.
        * gnat.dg/opt39.adb: Pass --param option for Aarch64 too.

2021-03-09  Jakub Jelinek  <jakub@redhat.com>

        PR sanitizer/98920
        * c-c++-common/asan/pr98920.c: Only include regex.h if the header
        exists.  If REG_STARTEND macro isn't defined, just return 0 from main
        instead of the actual test.

2021-03-09  Martin Liska  <mliska@suse.cz>

        PR target/99464
        * gcc.target/i386/pr99464.c: New test.

2021-03-09  Joel Brobecker  <brobecker@adacore.com>

        * gcc.target/powerpc/undef-bool-2.c: Add
        dg-require-effective-target powerpc_vsx_ok directive.
        * g++.dg/ext/undef-bool-1.C: Add dg-require-effective-target
        powerpc_vsx_ok directive.

2021-03-08  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/49278
        * gfortran.dg/parameter_data.f90: New test.

2021-03-08  Martin Sebor  <msebor@redhat.com>

        PR middle-end/98266
        * g++.dg/warn/Warray-bounds-15.C: New test.
        * g++.dg/warn/Warray-bounds-18.C: New test.
        * g++.dg/warn/Warray-bounds-19.C: New test.
        * g++.dg/warn/Warray-bounds-20.C: New test.
        * g++.dg/warn/Warray-bounds-21.C: New test.

2021-03-08  Martin Sebor  <msebor@redhat.com>

        PR middle-end/97631
        * c-c++-common/Wstringop-overflow.c: Remove unexpected warnings.
        Add an xfail.
        * c-c++-common/Wstringop-truncation.c: Add expected warnings.
        * gcc.dg/Wstringop-overflow-10.c: Also enable -Wstringop-truncation.
        * gcc.dg/Wstringop-overflow-66.c: New test.
        * gcc.dg/tree-ssa/strncpy-2.c: Adjust expected warning.

2021-03-08  Marek Polacek  <polacek@redhat.com>

        PR c++/96268
        * g++.dg/cpp2a/nontype-class41.C: New test.

2021-03-08  Nathan Sidwell  <nathan@acm.org>

        PR c++/99436
        * g++.dg/modules/modules.exp (MOD_STD_LIST): Add 2b.

2021-03-08  Nathan Sidwell  <nathan@acm.org>

        * g++.dg/modules/pr99468.H: New.

2021-03-08  Peter Bergner  <bergner@linux.ibm.com>

        PR target/98959
        * gcc.target/powerpc/pr98959.c: New test.

2021-03-08  Nathan Sidwell  <nathan@acm.org>

        PR c++/99285
        * g++.dg/modules/pr99285_a.H: New.
        * g++.dg/modules/pr99285_b.H: New.

2021-03-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        PR target/99437
        * gcc.target/aarch64/simd/pr99437.c: New test.

2021-03-08  Martin Liska  <mliska@suse.cz>

        PR sanitizer/98920
        * c-c++-common/asan/pr98920.c: New test.

2021-03-08  Martin Liska  <mliska@suse.cz>

        PR target/99463
        * gcc.target/i386/pr99463-2.c: New test.
        * gcc.target/i386/pr99463.c: New test.

2021-03-08  Ilya Leoshkevich  <iii@linux.ibm.com>

        * gcc.target/s390/vector/long-double-asm-commutative.c: New
        test.
        * gcc.target/s390/vector/long-double-asm-earlyclobber.c: New
        test.
        * gcc.target/s390/vector/long-double-asm-in-out.c: New test.
        * gcc.target/s390/vector/long-double-asm-inout.c: New test.
        * gcc.target/s390/vector/long-double-asm-matching.c: New test.
        * gcc.target/s390/vector/long-double-asm-regmem.c: New test.
        * gcc.target/s390/vector/long-double-volatile-from-i64.c: New
        test.

2021-03-08  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/97927
        * gfortran.dg/module_variable_3.f90: New test.

2021-03-07  Jakub Jelinek  <jakub@redhat.com>

        PR target/99321
        * lib/target-supports.exp
        (check_effective_target_assembler_march_noavx512bw): New effective
        target.
        * gcc.target/i386/avx512vl-pr99321-1.c: New test.

2021-03-06  Patrick Palka  <ppalka@redhat.com>
            Jakub Jelinek  <jakub@redhat.com>

        PR c++/99287
        * g++.dg/cpp2a/constexpr-99287.C: New test.

2021-03-06  Patrick Palka  <ppalka@redhat.com>
            Jakub Jelinek  <jakub@redhat.com>

        PR c++/96330
        * g++.dg/cpp1y/var-templ68.C: New test.
        * g++.dg/cpp1y/var-templ68a.C: New test.

2021-03-06  Patrick Palka  <ppalka@redhat.com>

        PR c++/99365
        * g++.dg/cpp2a/concepts-partial-spec9.C: New test.
        * g++.dg/cpp2a/concepts-placeholder4.C: New test.

2021-03-06  Hans-Peter Nilsson  <hp@axis.com>

        * gcc.target/cris/pr93372-1.c: Adjust expected assembler result
        to allow an eliminated stack-frame.

2021-03-05  Marek Polacek  <polacek@redhat.com>

        PR c++/99374
        * g++.dg/cpp1z/noexcept-type23.C: New test.

2021-03-05  Marek Polacek  <polacek@redhat.com>

        PR c++/99120
        * g++.dg/warn/Wshadow-17.C: New test.

2021-03-05  Jason Merrill  <jason@redhat.com>

        PR c/99363
        * gcc.dg/attr-flatten-1.c: Adjust.

2021-03-05  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/99322
        * c-c++-common/gomp/pr99322.c: New test.

2021-03-05  Nathan Sidwell  <nathan@acm.org>

        PR c++/99245
        * g++.dg/modules/pr99245_a.H: New.
        * g++.dg/modules/pr99245_b.H: New.

2021-03-05  Harald Anlauf  <anlauf@gmx.de>

        PR libfortran/99218
        * gfortran.dg/matmul_21.f90: New test.

2021-03-05  Nathan Sidwell  <nathan@acm.org>

        PR c++/99377
        * g++.dg/modules/pr99377_a.H: New.
        * g++.dg/modules/pr99377_b.C: New.
        * g++.dg/modules/pr99377_c.C: New.

2021-03-05  Iain Sandoe  <iain@sandoe.co.uk>

        PR c++/98118
        * g++.dg/coroutines/pr98118.C: New test.

2021-03-05  Iain Sandoe  <iain@sandoe.co.uk>

        PR c++/95616
        * g++.dg/coroutines/pr95616-0-no-exceptions.C: New test.
        * g++.dg/coroutines/pr95616-0.C: New test.
        * g++.dg/coroutines/pr95616-1-no-exceptions.C: New test.
        * g++.dg/coroutines/pr95616-1.C: New test.
        * g++.dg/coroutines/pr95616-2.C: New test.
        * g++.dg/coroutines/pr95616-3-no-exceptions.C: New test.
        * g++.dg/coroutines/pr95616-3.C: New test.
        * g++.dg/coroutines/pr95616-4.C: New test.
        * g++.dg/coroutines/pr95616-5.C: New test.
        * g++.dg/coroutines/pr95616-6.C: New test.

2021-03-05  Iain Sandoe  <iain@sandoe.co.uk>

        PR c++/95615
        * g++.dg/coroutines/torture/pr95615-01.C: New test.
        * g++.dg/coroutines/torture/pr95615-02.C: New test.
        * g++.dg/coroutines/torture/pr95615-03.C: New test.
        * g++.dg/coroutines/torture/pr95615-04.C: New test.
        * g++.dg/coroutines/torture/pr95615-05.C: New test.
        * g++.dg/coroutines/torture/pr95615.inc: New file.

2021-03-05  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR target/99378
        * gcc.target/i386/pr99123-2.c: New.

2021-03-05  Nathan Sidwell  <nathan@acm.org>

        PR c++/99389
        * g++.dg/modules/pr99389_a.H: New.
        * g++.dg/modules/pr99389_b.C: New.
        * g++.dg/modules/pr99389_c.C: New.

2021-03-05  Tobias Burnus  <tobias@codesourcery.com>

        PR c/99137
        * c-c++-common/goacc/asyncwait-1.c: Update dg-error; add
        additional test.

2021-03-05  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/real4-10-real8-10.f90: Add check for real literals
        with '_kind' number.
        * gfortran.dg/real4-10-real8-16.f90: Likewise.
        * gfortran.dg/real4-10-real8-4.f90: Likewise.
        * gfortran.dg/real4-10.f90: Likewise.
        * gfortran.dg/real4-16-real8-10.f90: Likewise.
        * gfortran.dg/real4-16-real8-16.f90: Likewise.
        * gfortran.dg/real4-16-real8-4.f90: Likewise.
        * gfortran.dg/real4-16.f90: Likewise.
        * gfortran.dg/real4-8-real8-10.f90: Likewise.
        * gfortran.dg/real4-8-real8-16.f90: Likewise.
        * gfortran.dg/real4-8-real8-4.f90: Likewise.
        * gfortran.dg/real4-8.f90: Likewise.
        * gfortran.dg/real8-10.f90: Likewise.
        * gfortran.dg/real8-16.f90: Likewise.
        * gfortran.dg/real8-4.f90: Likewise.

2021-03-05  Hans-Peter Nilsson  <hp@axis.com>

        PR debug/66668
        * gcc.dg/debug/dwarf2/stacked-qualified-types-3.c: xfail for cris-*-*

2021-03-04  Iain Sandoe  <iain@sandoe.co.uk>

        * lib/prune.exp: Prune useless output caused by a linker bug.

2021-03-04  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/93235
        * gcc.target/aarch64/pr93235.c: New test.

2021-03-04  Martin Liska  <mliska@suse.cz>

        PR gcov-profile/99105
        * gcc.dg/tree-prof/indir-call-prof-malloc.c: Use profile
        correction as the wrapped malloc is called one more time
        from libgcov.
        * gcc.dg/tree-prof/pr97461.c: Likewise.

2021-03-04  Jakub Jelinek  <jakub@redhat.com>

        PR c++/88146
        PR c++/99362
        * g++.dg/cpp2a/nodiscard-constructor.c: Renamed to ...
        * g++.dg/cpp2a/nodiscard-constructor1.C: ... this.  Remove
        -ftrack-macro-expansion=0 from dg-options.  Don't use (?n) in
        dg-warning regexps, instead replace .* with \[^\n\r]*.
        * g++.dg/cpp2a/nodiscard-constructor2.C: New test.
        * g++.dg/cpp2a/nodiscard-reason-only-one.C: Remove
        -ftrack-macro-expansion=0 from dg-options.
        * g++.dg/cpp2a/nodiscard-reason-nonstring.C: Likewise.
        * g++.dg/cpp2a/nodiscard-once.C: Likewise.

2021-03-04  Jakub Jelinek  <jakub@redhat.com>

        PR c/99325
        * gcc.dg/cpp/line11.c: New test.
        * gcc.dg/cpp/line12.c: New test.

2021-03-04  Alex Coplan  <alex.coplan@arm.com>

        PR target/99381
        * gcc.target/aarch64/pr99381.c: New test.

2021-03-04  Ilya Leoshkevich  <iii@linux.ibm.com>

        * gcc.target/s390/mul-signed-overflow-1.c: Compile on old
        machines.
        * gcc.target/s390/mul-signed-overflow-2.c: Likewise.

2021-03-04  Nathan Sidwell  <nathan@acm.org>

        PR c++/99170
        * g++.dg/modules/pr99170-1_a.H: New.
        * g++.dg/modules/pr99170-1_b.C: New.
        * g++.dg/modules/pr99170-2.h: New.
        * g++.dg/modules/pr99170-2_a.C: New.
        * g++.dg/modules/pr99170-2_b.C: New.
        * g++.dg/modules/pr99170-3_a.H: New.
        * g++.dg/modules/pr99170-3_b.C: New.
        * g++.dg/modules/inst-2_b.C: Adjust scan.
        * g++.dg/modules/inst-4_a.C: Adjust scan.
        * g++.dg/modules/inst-4_b.C: Adjust scan.
        * g++.dg/modules/member-def-1_b.C: Adjust scan.
        * g++.dg/modules/member-def-1_c.C: Adjust scan.
        * g++.dg/modules/tpl-spec-1_a.C: Adjust scan.
        * g++.dg/modules/tpl-spec-1_b.C: Adjust scan.
        * g++.dg/modules/tpl-spec-2_b.C: Adjust scan.
        * g++.dg/modules/tpl-spec-2_c.C: Adjust scan.
        * g++.dg/modules/tpl-spec-2_d.C: Adjust scan.
        * g++.dg/modules/tpl-spec-3_a.C: Adjust scan.
        * g++.dg/modules/tpl-spec-3_b.C: Adjust scan.
        * g++.dg/modules/tpl-spec-4_a.C: Adjust scan.
        * g++.dg/modules/tpl-spec-4_b.C: Adjust scan.
        * g++.dg/modules/tpl-spec-5_a.C: Adjust scan.
        * g++.dg/modules/tpl-spec-5_b.C: Adjust scan.

2021-03-04  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/99355
        * gfortran.dg/real4-10-real8-10.f90: New test.
        * gfortran.dg/real4-10-real8-16.f90: New test.
        * gfortran.dg/real4-10-real8-4.f90: New test.
        * gfortran.dg/real4-10.f90: New test.
        * gfortran.dg/real4-16-real8-10.f90: New test.
        * gfortran.dg/real4-16-real8-16.f90: New test.
        * gfortran.dg/real4-16-real8-4.f90: New test.
        * gfortran.dg/real4-16.f90: New test.
        * gfortran.dg/real4-8-real8-10.f90: New test.
        * gfortran.dg/real4-8-real8-16.f90: New test.
        * gfortran.dg/real4-8-real8-4.f90: New test.
        * gfortran.dg/real4-8.f90: New test.
        * gfortran.dg/real8-10.f90: New test.
        * gfortran.dg/real8-16.f90: New test.
        * gfortran.dg/real8-4.f90: New test.

2021-03-04  Hans-Peter Nilsson  <hp@axis.com>

        * gcc.misc-tests/outputs.exp: Enumerate tests.

2021-03-04  Hans-Peter Nilsson  <hp@axis.com>

        * gcc.misc-tests/outputs.exp: Append discriminating
        suffixes to tests with duplicate names.
        (outest): Assert that each running test has a unique
        name.

2021-03-04  Martin Sebor  <msebor@redhat.com>

        PR middle-end/96963
        PR middle-end/94655
        * gcc.dg/Wstringop-overflow-47.c: Xfail tests.
        * gcc.dg/Wstringop-overflow-65.c: New test.
        * gcc.dg/Warray-bounds-69.c: Same.

2021-03-03  Marek Polacek  <polacek@redhat.com>

        PR c++/96474
        * g++.dg/cpp1z/class-deduction83.C: New test.

2021-03-03  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/advsimd-intrinsics/vcvt_fXX_fXX.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vcvtx.c:
        New test.

2021-03-03  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/advsimd-intrinsics/vmovn_high.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vqmovn_high.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vqmovun_high.c:
        New test.

2021-03-03  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/advsimd-intrinsics/vrshrn_high_n.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vshrn_high_n.c:
        New test.

2021-03-03  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/advsimd-intrinsics/vXXXhn_high.inc:
        New test template.
        * gcc.target/aarch64/advsimd-intrinsics/vaddhn_high.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vraddhn_high.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vrsubhn_high.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vsubhn_high.c:
        New test.

2021-03-03  Jakub Jelinek  <jakub@redhat.com>

        PR c++/82959
        * g++.dg/cpp1z/eval-order10.C: New test.

2021-03-03  Marek Polacek  <polacek@redhat.com>

        PR c++/97034
        PR c++/99009
        * g++.dg/cpp1z/class-deduction81.C: New test.
        * g++.dg/cpp1z/class-deduction82.C: New test.
        * g++.dg/cpp2a/class-deduction-aggr8.C: New test.
        * g++.dg/cpp2a/class-deduction-aggr9.C: New test.
        * g++.dg/cpp2a/class-deduction-aggr10.C: New test.

2021-03-03  Jason Merrill  <jason@redhat.com>

        PR c++/95675
        * g++.dg/cpp0x/decltype-call5.C: New test.
        * g++.dg/cpp0x/decltype-call6.C: New test.

2021-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        * gcc.target/i386/pr95798-1.c: Add -fomit-frame-pointer to
        dg-options.
        * gcc.target/i386/pr95798-2.c: Likewise.

2021-03-03  Nathan Sidwell  <nathan@acm.org>

        PR c++/99344
        * g++.dg/modules/namespace-2_a.C
        * g++.dg/modules/pr99344_a.C
        * g++.dg/modules/pr99344_b.C

2021-03-03  Jakub Jelinek  <jakub@redhat.com>

        PR target/99321
        * gcc.target/i386/pr99321.c: New test.

2021-03-03  Jakub Jelinek  <jakub@redhat.com>

        PR c/99324
        * gcc.c-torture/compile/pr99324.c: New test.

2021-03-03  Jakub Jelinek  <jakub@redhat.com>

        PR target/99085
        * gcc.dg/graphite/pr99085.c: New test.

2021-03-03  Jason Merrill  <jason@redhat.com>

        PR c++/96078
        * g++.dg/ext/attr-flatten1.C: New test.

2021-03-02  Hans-Peter Nilsson  <hp@axis.com>

        * gcc.misc-tests/outputs.exp: Skip @file -save-temps
        tests if target test-framework has -L or -I options.

2021-03-02  David Malcolm  <dmalcolm@redhat.com>

        PR c/99323
        * gcc.dg/pr99323-1.c: New test.
        * gcc.dg/pr99323-2.c: New test.

2021-03-02  Martin Sebor  <msebor@redhat.com>

        PR c++/99251
        * g++.dg/warn/Wnonnull9.C: Expect no warnings.
        * g++.dg/warn/Wnonnull12.C: New test.

2021-03-02  Eric Botcazou  <ebotcazou@adacore.com>

        * gnat.dg/limited5.adb: New test.

2021-03-02  Patrick Palka  <ppalka@redhat.com>

        PR c++/96443
        PR c++/96960
        * g++.dg/concepts/abbrev9.C: New test.
        * g++.dg/cpp2a/concepts-lambda15.C: New test.
        * g++.dg/cpp2a/concepts-placeholder3.C: New test.
        * g++.dg/cpp2a/concepts-return-req2.C: New test.
        * g++.dg/cpp2a/concepts-ts1.C: Add dg-bogus directive to the
        call to f15 that we expect to accept.

2021-03-02  Patrick Palka  <ppalka@redhat.com>

        * g++.dg/cpp1z/auto1.C: New test.

2021-03-02  Andreas Krebbel  <krebbel@linux.ibm.com>

        * gcc.target/s390/zvector/vec-nnpa-fp16-convert.c: New test.
        * gcc.target/s390/zvector/vec-nnpa-fp32-convert-1.c: New test.
        * gcc.target/s390/zvector/vec_convert_from_fp16.c: New test.
        * gcc.target/s390/zvector/vec_convert_to_fp16.c: New test.
        * gcc.target/s390/zvector/vec_extend_to_fp32_hi.c: New test.
        * gcc.target/s390/zvector/vec_extend_to_fp32_lo.c: New test.
        * gcc.target/s390/zvector/vec_round_from_fp32.c: New test.

2021-03-02  Andreas Krebbel  <krebbel@linux.ibm.com>

        * lib/target-supports.exp: Add check for nnpa facility.

2021-03-02  Andreas Krebbel  <krebbel@linux.ibm.com>

        * gcc.target/s390/mul-signed-overflow-1.c: Run only on z14.
        * gcc.target/s390/mul-signed-overflow-2.c: Run only on z14.

2021-03-01  Martin Liska  <mliska@suse.cz>

        PR target/99313
        * gcc.target/s390/target-attribute/pr99313.c: New test.

2021-03-01  Nathan Sidwell  <nathan@acm.org>

        PR c++/99294
        * g++.dg/modules/pr99294.h: New.
        * g++.dg/modules/pr99294_a.C: New.
        * g++.dg/modules/pr99294_b.C: New.

2021-03-01  Eric Botcazou  <ebotcazou@adacore.com>

        * g++.dg/eh/seh-xmm-unwind.C: New test.

2021-02-28  Iain Sandoe  <iain@sandoe.co.uk>

        * g++.dg/coroutines/pr94879-folly-1.C: Make final suspend
        expression components noexcept.
        * g++.dg/coroutines/pr94883-folly-2.C: Likewise.
        * g++.dg/coroutines/pr95345.C: Likewise.

2021-02-28  Jason Merrill  <jason@redhat.com>

        * g++.dg/ext/attr-lambda3.C: Add missing ;

2021-02-27  Jason Merrill  <jason@redhat.com>

        PR c++/90333
        * g++.dg/ext/attr-lambda3.C: New test.

2021-02-26  Alexandre Oliva  <oliva@gnu.org>

        * gcc.target/powerpc/pr67789.c: Revert fpic target requirement
        duplication.
        * gcc.target/powerpc/pr83629.c: Likewise.
        * gcc.target/powerpc/pr84112.c: Likewise.

2021-02-26  Olivier Hainque  <hainque@adacore.com>

        * gcc.target/powerpc/compress-float-ppc-pic.c: Add
        dg-require-effective-target fpic.
        * gcc.target/powerpc/ppc-eabi.c: Likewise.
        * gcc.target/powerpc/pr26350.c: Likewise.
        * gcc.target/powerpc/pr67789.c: Likewise.
        * gcc.target/powerpc/pr79439-1.c: Likewise.
        * gcc.target/powerpc/pr79439-2.c: Likewise.
        * gcc.target/powerpc/pr79439-3.c: Likewise.
        * gcc.target/powerpc/pr83629.c: Likewise.
        * gcc.target/powerpc/pr84112.c: Likewise.

2021-02-26  Richard Biener  <rguenther@suse.de>

        PR middle-end/99281
        * g++.dg/pr99218.C: New testcase.

2021-02-26  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/cpp23/lambda-specifiers1.C: New test.

2021-02-26  Jakub Jelinek  <jakub@redhat.com>

        PR c++/95451
        * g++.dg/cpp1y/lambda-generic-95451.C: New test.

2021-02-26  Jason Merrill  <jason@redhat.com>

        PR c++/98810
        * g++.dg/cpp2a/nontype-class-defarg1.C: New test.

2021-02-26  Aaron Sawdey  <acsawdey@linux.ibm.com>

        * gcc.target/powerpc/pcrel-opt-inc-di.c: New test.
        * gcc.target/powerpc/pcrel-opt-ld-df.c: New test.
        * gcc.target/powerpc/pcrel-opt-ld-di.c: New test.
        * gcc.target/powerpc/pcrel-opt-ld-hi.c: New test.
        * gcc.target/powerpc/pcrel-opt-ld-qi.c: New test.
        * gcc.target/powerpc/pcrel-opt-ld-sf.c: New test.
        * gcc.target/powerpc/pcrel-opt-ld-si.c: New test.
        * gcc.target/powerpc/pcrel-opt-ld-vector.c: New test.
        * gcc.target/powerpc/pcrel-opt-st-df.c: New test.
        * gcc.target/powerpc/pcrel-opt-st-di.c: New test.
        * gcc.target/powerpc/pcrel-opt-st-hi.c: New test.
        * gcc.target/powerpc/pcrel-opt-st-qi.c: New test.
        * gcc.target/powerpc/pcrel-opt-st-sf.c: New test.
        * gcc.target/powerpc/pcrel-opt-st-si.c: New test.
        * gcc.target/powerpc/pcrel-opt-st-vector.c: New test.

2021-02-26  Patrick Palka  <ppalka@redhat.com>

        PR c++/98990
        * g++.dg/concepts/abbrev8.C: New test.

2021-02-25  Patrick Palka  <ppalka@redhat.com>

        PR c++/99213
        PR c++/94521
        * g++.dg/diagnostic/local1.C: New test.

2021-02-25  Patrick Palka  <ppalka@redhat.com>

        PR c++/99103
        * g++.dg/cpp1z/class-deduction79.C: New test.
        * g++.dg/cpp1z/class-deduction80.C: New test.

2021-02-25  Marek Polacek  <polacek@redhat.com>

        DR 1312
        PR c++/99176
        * g++.dg/cpp0x/constexpr-nullptr-2.C: Adjust dg-error.
        * g++.dg/cpp0x/constexpr-cast2.C: New test.
        * g++.dg/cpp0x/constexpr-cast3.C: New test.

2021-02-25  Iain Sandoe  <iain@sandoe.co.uk>

        PR c++/97587
        * g++.dg/coroutines/coro1-refs-and-ctors.h: Add a CTOR with two
        reference parms, to distinguish the rvalue ref. variant.
        * g++.dg/coroutines/pr97587.C: New test.

2021-02-25  Iain Sandoe  <iain@sandoe.co.uk>

        PR c++/95822
        * g++.dg/coroutines/pr95822.C: New test.

2021-02-25  Richard Earnshaw  <rearnsha@arm.com>

        * gcc.target/arm/cmse/cmse-18.c: New test.

2021-02-25  Nathan Sidwell  <nathan@acm.org>

        PR c++/99166
        * g++.dg/modules/pr99166_a.X: Adjust.
        * g++.dg/modules/pr99166_b.C: Adjust.
        * g++.dg/modules/pr99166_c.C: Adjust.
        * g++.dg/modules/pr99166_d.C: Adjust.

2021-02-25  Hans-Peter Nilsson  <hp@axis.com>

        * gfortran.dg/pr95690.f90: CRIS error appears on line 5.

2021-02-25  Tamar Christina  <tamar.christina@arm.com>

        * g++.dg/vect/simd-complex-num-null-node.cc: New test.

2021-02-25  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR testsuite/99233
        * gcc.target/powerpc/pr96264.c: Run it only for powerpc64le.

2021-02-25  Christophe Lyon  <christophe.lyon@linaro.org>

        PR middle-end/97172
        * gcc.dg/pr97172-2.c: Add dg-require-effective-target shared.

2021-02-25  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99253
        * gcc.dg/vect/pr99253.c: New testcase.

2021-02-25  Jakub Jelinek  <jakub@redhat.com>

        PR target/95798
        * gcc.target/i386/pr95798-1.c: New test.
        * gcc.target/i386/pr95798-2.c: New test.

2021-02-25  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/80635
        * g++.dg/warn/pr80635-1.C: New test.
        * g++.dg/warn/pr80635-2.C: New test.

2021-02-25  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/99193
        * gcc.dg/analyzer/pr99193-1.c: New test.
        * gcc.dg/analyzer/pr99193-2.c: New test.
        * gcc.dg/analyzer/pr99193-3.c: New test.
        * gcc.dg/analyzer/realloc-1.c: New test.

2021-02-24  Nathan Sidwell  <nathan@acm.org>

        PR c++/98718
        * g++.dg/modules/pr98718_a.C: New.
        * g++.dg/modules/pr98718_b.C: New.

2021-02-24  Iain Sandoe  <iain@sandoe.co.uk>

        * g++.dg/coroutines/co-await-void_type.C: Mark promise
        final_suspend call as noexcept.
        * g++.dg/coroutines/co-return-syntax-08-bad-return.C: Likewise.
        * g++.dg/coroutines/co-return-syntax-10-movable.C: Likewise.
        * g++.dg/coroutines/co-return-warning-1.C: Likewise.
        * g++.dg/coroutines/co-yield-syntax-08-needs-expr.C: Likewise.
        * g++.dg/coroutines/coro-bad-gro-00-class-gro-scalar-return.C: Likewise.
        * g++.dg/coroutines/coro-bad-gro-01-void-gro-non-class-coro.C: Likewise.
        * g++.dg/coroutines/coro-missing-gro.C: Likewise.
        * g++.dg/coroutines/coro-missing-promise-yield.C: Likewise.
        * g++.dg/coroutines/coro-missing-ret-value.C: Likewise.
        * g++.dg/coroutines/coro-missing-ret-void.C: Likewise.
        * g++.dg/coroutines/coro-missing-ueh.h: Likewise.
        * g++.dg/coroutines/coro1-allocators.h: Likewise.
        * g++.dg/coroutines/coro1-refs-and-ctors.h: Likewise.
        * g++.dg/coroutines/coro1-ret-int-yield-int.h: Likewise.
        * g++.dg/coroutines/pr94682-preview-this.C: Likewise.
        * g++.dg/coroutines/pr94752.C: Likewise.
        * g++.dg/coroutines/pr94760-mismatched-traits-and-promise-prev.C: Likewise.
        * g++.dg/coroutines/pr94879-folly-1.C: Likewise.
        * g++.dg/coroutines/pr94883-folly-2.C: Likewise.
        * g++.dg/coroutines/pr95050.C: Likewise.
        * g++.dg/coroutines/pr95345.C: Likewise.
        * g++.dg/coroutines/pr95440.C: Likewise.
        * g++.dg/coroutines/pr95591.C: Likewise.
        * g++.dg/coroutines/pr95711.C: Likewise.
        * g++.dg/coroutines/pr95813.C: Likewise.
        * g++.dg/coroutines/symmetric-transfer-00-basic.C: Likewise.
        * g++.dg/coroutines/torture/co-await-07-tmpl.C: Likewise.
        * g++.dg/coroutines/torture/co-await-17-capture-comp-ref.C: Likewise.
        * g++.dg/coroutines/torture/co-ret-00-void-return-is-ready.C: Likewise.
        * g++.dg/coroutines/torture/co-ret-01-void-return-is-suspend.C: Likewise.
        * g++.dg/coroutines/torture/co-ret-03-different-GRO-type.C: Likewise.
        * g++.dg/coroutines/torture/co-ret-04-GRO-nontriv.C: Likewise.
        * g++.dg/coroutines/torture/co-ret-06-template-promise-val-1.C: Likewise.
        * g++.dg/coroutines/torture/co-ret-08-template-cast-ret.C: Likewise.
        * g++.dg/coroutines/torture/co-ret-09-bool-await-susp.C: Likewise.
        * g++.dg/coroutines/torture/co-ret-15-default-return_void.C: Likewise.
        * g++.dg/coroutines/torture/co-ret-17-void-ret-coro.C: Likewise.
        * g++.dg/coroutines/torture/co-yield-00-triv.C: Likewise.
        * g++.dg/coroutines/torture/co-yield-03-tmpl.C: Likewise.
        * g++.dg/coroutines/torture/co-yield-04-complex-local-state.C: Likewise.
        * g++.dg/coroutines/torture/exceptions-test-0.C: Likewise.
        * g++.dg/coroutines/torture/exceptions-test-01-n4849-a.C: Likewise.
        * g++.dg/coroutines/torture/func-params-04.C: Likewise.
        * g++.dg/coroutines/torture/local-var-06-structured-binding.C: Likewise.
        * g++.dg/coroutines/torture/mid-suspend-destruction-0.C: Likewise.

2021-02-24  Jakub Jelinek  <jakub@redhat.com>

        PR fortran/99226
        * c-c++-common/gomp/pr99226.c: New test.
        * gfortran.dg/gomp/pr99226.f90: New test.

2021-02-24  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR inline-asm/99123
        * gcc.target/i386/pr99123.c: New.

2021-02-24  Hans-Peter Nilsson  <hp@axis.com>

        * gcc.dg/stack-usage-1.c: Adjust for CRIS.

2021-02-24  Nathan Sidwell  <nathan@acm.org>

        PR c++/99072
        * g++.dg/modules/pr99072.H: New.

2021-02-24  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/98342
        * gfortran.dg/assumed_rank_21.f90 : New test.

2021-02-24  Martin Sebor  <msebor@redhat.com>

        PR middle-end/97172
        * gcc.dg/pr97172-2.c: New test.

2021-02-24  Tamar Christina  <tamar.christina@arm.com>

        PR tree-optimization/99220
        * g++.dg/vect/pr99220.cc: New test.

2021-02-24  Tamar Christina  <tamar.christina@arm.com>

        PR tree-optimization/99149
        * g++.dg/vect/pr99149.cc: Disabled on BE.

2021-02-24  Iain Sandoe  <iain@sandoe.co.uk>

        PR c++/96251
        * g++.dg/coroutines/pr96251.C: New test.

2021-02-24  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/99225
        * gcc.c-torture/compile/pr99225.c: New test.

2021-02-24  Tamar Christina  <tamar.christina@arm.com>

        PR tree-optimization/99149
        * g++.dg/vect/pr99149.cc: New test.

2021-02-24  Richard Biener  <rguenther@suse.de>

        PR c/99224
        * gcc.dg/pr99224.c: New testcase.

2021-02-23  Peter Bergner  <bergner@linux.ibm.com>

        * gcc.target/powerpc/mma-builtin-4.c: Add tests for
        __builtin_vsx_assemble_pair and __builtin_vsx_disassemble_pair.
        Add __has_builtin tests for built-ins.
        Update expected instruction counts.

2021-02-23  Martin Sebor  <msebor@redhat.com>

        PR c++/99074
        * g++.dg/warn/Wnonnull11.C: New test.

2021-02-23  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/99124
        * gfortran.dg/class_defined_operator_2.f03 : New test.
        * gfortran.dg/elemental_result_2.f90 : New test.
        * gfortran.dg/class_assign_4.f90: Correct the non-conforming
        elemental function with an allocatable result with an operator
        interface with array dummies and result.

2021-02-23  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/99206
        * gfortran.dg/reshape_zerosize_4.f90: New test.

2021-02-23  Nathan Sidwell  <nathan@acm.org>

        PR c++/99208
        * g++.dg/modules/pr99208_a.C: New.
        * g++.dg/modules/pr99208_b.C: New.

2021-02-23  Martin Liska  <mliska@suse.cz>

        PR sanitizer/99168
        * c-c++-common/asan/pr99168.c: New test.

2021-02-23  Patrick Palka  <ppalka@redhat.com>

        PR c++/95468
        * g++.dg/template/non-dependent15.C: New test.

2021-02-23  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/99204
        * gfortran.dg/pr99204.f90: New test.

2021-02-23  Kewen Lin  <linkw@linux.ibm.com>

        * gcc.target/powerpc/vec-init-10.c: New test.

2021-02-23  Hans-Peter Nilsson  <hp@axis.com>

        * g++.dg/warn/Wplacement-new-size-1.C,
        g++.dg/warn/Wplacement-new-size-2.C,
        g++.dg/warn/Wplacement-new-size-6.C: Adjust for
        default_packed targets.

2021-02-22  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/99196
        * gcc.dg/analyzer/error-1.c: New test.
        * gcc.dg/analyzer/error-2.c: New test.
        * gcc.dg/analyzer/error-3.c: New test.

2021-02-22  H.J. Lu  <hjl.tools@gmail.com>

        PR testsuite/99173
        * c-c++-common/attr-retain-5.c: Require R_flag_in_section.
        * c-c++-common/attr-retain-6.c: Likewise.
        * c-c++-common/attr-retain-7.c: Likewise.
        * c-c++-common/attr-retain-8.c: Likewise.
        * c-c++-common/attr-retain-9.c: Likewise.

2021-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/sve/cse_sve_vl_constants_1.c: New test.

2021-02-22  Hans-Peter Nilsson  <hp@axis.com>

        * g++.dg/warn/Warray-bounds-10.C, g++.dg/warn/Warray-bounds-11.C,
        g++.dg/warn/Warray-bounds-12.C, g++.dg/warn/Warray-bounds-13.C:
        Handle __INT32_TYPE__ being "long int".

2021-02-22  Hans-Peter Nilsson  <hp@axis.com>

        * gcc.target/cris/biap.c: Add a Y+=X*2 to the Y+=X*4.

2021-02-22  Hans-Peter Nilsson  <hp@axis.com>

        * gcc.target/cris/biap-mul.c: New test.

2021-02-22  Hans-Peter Nilsson  <hp@axis.com>

        * gcc.target/cris/torture/sync-reload-mul-1.c: New test.

2021-02-22  Nathan Sidwell  <nathan@acm.org>

        PR c++/99174
        * g++.dg/modules/pr99174-1_a.C: New.
        * g++.dg/modules/pr99174-1_b.C: New.
        * g++.dg/modules/pr99174-1_c.C: New.
        * g++.dg/modules/pr99174.H: New.

2021-02-22  Nathan Sidwell  <nathan@acm.org>

        PR c++/99153
        * g++.dg/modules/pr99153_a.H: New.
        * g++.dg/modules/pr99153_b.H: New.

2021-02-22  Andre Vieira  <andre.simoesdiasvieira@arm.com>

        PR rtl-optimization/98791
        * gcc.target/aarch64/sve/pr98791.c: New test.

2021-02-22  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/99165
        * g++.dg/pr99165.C: New testcase.

2021-02-21  Harald Anlauf  <anlauf@gmx.de>

        * gfortran.dg/intent_optimize_3.f90: New test.

2021-02-20  David Edelsohn  <dje.gcc@gmail.com>

        * c-c++-common/attr-retain-5.c: Skip on AIX.
        * c-c++-common/attr-retain-6.c: Same.
        * c-c++-common/attr-retain-7.c: Same.
        * c-c++-common/attr-retain-8.c: Same.
        * c-c++-common/attr-retain-9.c: Same.

2021-02-20  Ilya Leoshkevich  <iii@linux.ibm.com>

        PR target/99134
        * gcc.target/s390/vector/long-double-from-decimal128.c: New test.
        * gcc.target/s390/vector/long-double-from-decimal32.c: New test.
        * gcc.target/s390/vector/long-double-from-decimal64.c: New test.
        * gcc.target/s390/vector/long-double-to-decimal128.c: New test.
        * gcc.target/s390/vector/long-double-to-decimal32.c: New test.
        * gcc.target/s390/vector/long-double-to-decimal64.c: New test.

2021-02-19  Nathan Sidwell  <nathan@acm.org>

        PR c++/98741
        * g++.dg/modules/pr98741_a.H: New.
        * g++.dg/modules/pr98741_b.H: New.
        * g++.dg/modules/pr98741_c.C: New.
        * g++.dg/modules/pr98741_d.C: New.

2021-02-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

        PR fortran/98686
        * gfortran.dg/namelist_4.f90: Modify.
        * gfortran.dg/namelist_98.f90: New test.

2021-02-19  Martin Sebor  <msebor@redhat.com>

        PR c/97172
        * gcc.dg/pr97172.c: Add test cases.

2021-02-19  Nathan Sidwell  <nathan@acm.org>

        * g++.dg/modules/pr99166_a.X: New.
        * g++.dg/modules/pr99166_b.C: New.
        * g++.dg/modules/pr99166_c.C: New.
        * g++.dg/modules/pr99166_d.C: New.

2021-02-19  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/99010
        * gfortran.dg/coarray/array_temporary-1.f90: New test.

2021-02-19  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/99146
        * gfortran.dg/dtio_36.f90: New test.

2021-02-19  Richard Biener  <rguenther@suse.de>

        PR middle-end/99122
        * gcc.dg/pr99122-3.c: New testcase.

2021-02-19  Jakub Jelinek  <jakub@redhat.com>

        PR target/98998
        * gcc.target/arm/pure-code/pr98998.c: New test.

2021-02-19  Jakub Jelinek  <jakub@redhat.com>

        PR ipa/99034
        * g++.dg/opt/pr99034.C: New test.

2021-02-19  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/99027
        * gfortran.dg/ubound_1.f90: New test.

2021-02-19  Andre Vieira  <andre.simoesdiasvieira@arm.com>

        PR target/98657
        * gcc.target/aarch64/sve/pr98657.c: New test.

2021-02-19  Jason Merrill  <jason@redhat.com>

        * g++.dg/cpp0x/decltype64.C: Change argument to const&.

2021-02-19  David Malcolm  <dmalcolm@redhat.com>

        PR jit/99126
        * jit.dg/test-trap.c: New test.

2021-02-19  Jason Merrill  <jason@redhat.com>

        PR c++/96926
        * g++.dg/cpp0x/overload4.C: New test.

2021-02-18  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR rtl-optimization/96264
        * gcc.target/powerpc/pr96264.c: New.

2021-02-18  H.J. Lu  <hjl.tools@gmail.com>

        PR target/99113
        * c-c++-common/attr-retain-1.c: New test.
        * c-c++-common/attr-retain-2.c: Likewise.
        * c-c++-common/attr-retain-3.c: Likewise.
        * c-c++-common/attr-retain-4.c: Likewise.
        * c-c++-common/attr-retain-5.c: Likewise.
        * c-c++-common/attr-retain-6.c: Likewise.
        * c-c++-common/attr-retain-7.c: Likewise.
        * c-c++-common/attr-retain-8.c: Likewise.
        * c-c++-common/attr-retain-9.c: Likewise.
        * c-c++-common/pr99113.c: Likewise.
        * gcc.c-torture/compile/attr-retain-1.c: Likewise.
        * gcc.c-torture/compile/attr-retain-2.c: Likewise.
        * c-c++-common/attr-used.c: Don't expect SHF_GNU_RETAIN section.
        * c-c++-common/attr-used-2.c: Likewise.
        * c-c++-common/attr-used-3.c: Likewise.
        * c-c++-common/attr-used-4.c: Likewise.
        * c-c++-common/attr-used-9.c: Likewise.
        * gcc.c-torture/compile/attr-used-retain-1.c: Likewise.
        * gcc.c-torture/compile/attr-used-retain-2.c: Likewise.
        * c-c++-common/attr-used-5.c: Don't expect warning for the used
        attribute nor SHF_GNU_RETAIN section.
        * c-c++-common/attr-used-6.c: Likewise.
        * c-c++-common/attr-used-7.c: Likewise.
        * c-c++-common/attr-used-8.c: Likewise.

2021-02-18  Nathan Sidwell  <nathan@acm.org>

        PR c++/99023
        * g++.dg/modules/modules.exp: Bail on cross-testing.  Add support
        for .X files.
        * g++.dg/modules/pr99023_a.X: New.
        * g++.dg/modules/pr99023_b.X: New.

2021-02-18  Jakub Jelinek  <jakub@redhat.com>

        PR c/99136
        * gcc.dg/pr99136.c: New test.

2021-02-18  Nathan Sidwell  <nathan@acm.org>

        PR c++/99023
        * g++.dg/modules/modules.exp: Remove dg-module-headers support
        * g++.dg/modules/alias-2_a.H: Delete.
        * g++.dg/modules/sys/alias-2_a.H: Delete.

2021-02-18  Nathan Sidwell  <nathan@acm.org>

        PR c++/99150
        * g++.dg/modules/pr99023_a.H: Delete.
        * g++.dg/modules/pr99023_b.H: Delete.

2021-02-18  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99132
        * g++.dg/cpp2a/constexpr-virtual18.C: New test.

2021-02-18  Richard Biener  <rguenther@suse.de>

        PR middle-end/99122
        * gcc.dg/pr99122-1.c: New testcase.
        * gcc.dg/pr99122-2.c: Likewise.

2021-02-18  Hans-Peter Nilsson  <hp@axis.com>

        PR tree-optimization/99142
        * gcc.dg/tree-ssa/pr99142.c: New test.

2021-02-18  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/99109
        * g++.dg/warn/Warray-bounds-17.C: New test.

2021-02-18  Jakub Jelinek  <jakub@redhat.com>

        PR target/99104
        * gcc.dg/pr99104.c: New test.

2021-02-17  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/94596
        * gcc.dg/analyzer/pr94596.c: New test.

2021-02-17  Nathan Sidwell  <nathan@acm.org>

        PR c++/99023
        * g++.dg/modules/pr99023_a.H: New.
        * g++.dg/modules/pr99023_b.H: New.

2021-02-17  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/98969
        * g++.dg/analyzer/pr99064.C: Convert dg-bogus to dg-warning.
        * gcc.dg/analyzer/pr96841.c: Add -Wno-analyzer-too-complex to
        options.  Remove false leak directive.
        * gcc.dg/analyzer/pr98969.c (test_1): Remove xfail from leak
        false positive.
        (test_3): New.

2021-02-17  Julian Brown  <julian@codesourcery.com>

        * gfortran.dg/goacc/array-with-dt-2.f90: Remove expected errors.
        * gfortran.dg/goacc/array-with-dt-6.f90: New test.
        * gfortran.dg/goacc/mapping-tests-2.f90: Update expected error.
        * gfortran.dg/goacc/ref_inquiry.f90: Update expected errors.
        * gfortran.dg/gomp/ref_inquiry.f90: Likewise.

2021-02-17  Julian Brown  <julian@codesourcery.com>

        * gfortran.dg/goacc/array-with-dt-1.f90: New test.
        * gfortran.dg/goacc/array-with-dt-3.f90: Likewise.
        * gfortran.dg/goacc/array-with-dt-4.f90: Likewise.
        * gfortran.dg/goacc/array-with-dt-5.f90: Likewise.
        * gfortran.dg/goacc/derived-chartypes-1.f90: Re-enable test.
        * gfortran.dg/goacc/derived-chartypes-2.f90: Likewise.
        * gfortran.dg/goacc/derived-classtypes-1.f95: Uncomment
        previously-broken directives.

2021-02-17  Jakub Jelinek  <jakub@redhat.com>

        PR sanitizer/99106
        * g++.dg/ubsan/pr99106.C: New test.

2021-02-17  Nathan Sidwell  <nathan@acm.org>

        PR c++/99116
        * g++.dg/lookup/pr99116-1.C: New.
        * g++.dg/lookup/pr99116-2.C: New.

2021-02-17  Nathan Sidwell  <nathan@acm.org>

        PR c++/99071
        * g++.dg/modules/pr99071_a.H: New.
        * g++.dg/modules/pr99071_b.H: New.

2021-02-17  Patrick Palka  <ppalka@redhat.com>

        PR debug/96997
        PR c++/94034
        * g++.dg/cpp1y/constexpr-nsdmi7b.C:  Adjust expected location of
        "call to non-'constexpr' function" error message.

2021-02-16  Nathan Sidwell  <nathan@acm.org>

        * g++.dg/modules/pr99050_a.H: New.
        * g++.dg/modules/pr99050_b.C: New.

2021-02-16  Marek Polacek  <polacek@redhat.com>

        PR c++/99062
        * gcc.dg/attr-assume_aligned-4.c: Adjust dg-warning.
        * g++.dg/ext/attr-assume-aligned.C: New test.

2021-02-16  YunQiang Su  <yunqiang.su@cipunited.com>

        * gcc.target/mips/compact-branches-5.c: Force -fno-PIC.
        * gcc.target/mips/compact-branches-6.c: Force -fno-PIC.

2021-02-16  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/goacc/ref_inquiry.f90: New test.
        * gfortran.dg/gomp/ref_inquiry.f90: New test.

2021-02-16  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR inline-asm/98096
        * gcc.c-torture/compile/pr98096.c: New.

2021-02-16  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/99111
        * gfortran.dg/fmt_nonchar_1.f90: New test.
        * gfortran.dg/fmt_nonchar_2.f90: New test.

2021-02-16  Jakub Jelinek  <jakub@redhat.com>

        PR target/99100
        * gcc.target/i386/pr99100.c: New test.

2021-02-16  Hans-Peter Nilsson  <hp@axis.com>

        * gcc.misc-tests/outputs.exp (outest): Fix typo "is_target".

2021-02-15  Peter Bergner  <bergner@linux.ibm.com>

        PR rtl-optimization/98872
        * gcc.target/powerpc/pr98872.c: New test.

2021-02-15  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/99079
        * gcc.dg/fold-modpow2-2.c: New test.
        * gcc.c-torture/execute/pr99079.c: New test.

2021-02-13  Jakub Jelinek  <jakub@redhat.com>

        PR rtl-optimization/98439
        * gcc.target/i386/pr98439.c: New test.

2021-02-13  Jakub Jelinek  <jakub@redhat.com>

        PR target/96166
        * gcc.target/i386/pr96166.c: New test.

2021-02-12  Jakub Jelinek  <jakub@redhat.com>

        * gcc.dg/rtl/aarch64/multi-subreg-1.c: Add dg-do compile directive
        and restrict the test to aarch64-*-* target only.

2021-02-12  Nathan Sidwell  <nathan@acm.org>

        * g++.dg/modules/pr99039_a.C: New.
        * g++.dg/modules/pr99039_b.C: New.

2021-02-12  Nathan Sidwell  <nathan@acm.org>

        PR c++/99040
        * g++.dg/modules/pr99040_a.C: New.
        * g++.dg/modules/pr99040_b.C: New.
        * g++.dg/modules/pr99040_c.C: New.
        * g++.dg/modules/pr99040_d.C: New.

2021-02-12  Nathan Sidwell  <nathan@acm.org>

        PR c++/99039
        PR c++/99040
        * g++.dg/lookup/pr99039.C: New.

2021-02-12  Steve Kargl  <sgk@troutmask.apl.washington.edu>

        PR libfortran/95647
        * gfortran.dg/ieee/ieee_12.f90: New test.

2021-02-12  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.dg/rtl/aarch64/multi-subreg-1.c: New test.

2021-02-12  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/98931
        * gcc.target/arm/pr98931.c: Add -mthumb

2021-02-12  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/99043
        * gfortran.dg/assumed_rank_20.f90: New test.

2021-02-12  Jakub Jelinek  <jakub@redhat.com>

        PR c++/97742
        * g++.dg/cpp2a/concepts-requires24.C: New test.

2021-02-12  Jason Merrill  <jason@redhat.com>

        PR c++/97246
        * g++.dg/cpp2a/lambda-generic-variadic21.C: New test.

2021-02-12  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/98969
        * g++.dg/analyzer/pr99064.C: New test.
        * gcc.dg/analyzer/pr98969.c: New test.

2021-02-11  Marek Polacek  <polacek@redhat.com>

        PR c++/95888
        * g++.dg/template/deduce10.C: New test.
        * g++.dg/template/deduce9.C: New test.

2021-02-11  Peter Bergner  <bergner@linux.ibm.com>

        PR target/99041
        * g++.target/powerpc/pr99041.C: New test.

2021-02-11  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99033
        * g++.dg/ext/flexary38.C: New test.

2021-02-11  Marek Polacek  <polacek@redhat.com>

        PR c++/99063
        * g++.dg/cpp0x/variadic-crash6.C: New test.

2021-02-11  Patrick Palka  <ppalka@redhat.com>

        PR c++/97582
        * g++.dg/cpp0x/lambda/lambda-template17.C: New test.

2021-02-11  Andrea Corallo  <andrea.corallo@arm.com>

        PR target/98931
        * gcc.target/arm/pr98931.c: New testcase.

2021-02-11  Joel Hutton  <joel.hutton@arm.com>

        PR tree-optimization/98772
        * gcc.target/aarch64/pr98772.c: New test.

2021-02-11  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/98897
        * gfortran.dg/typebound_call_32.f90: New test.

2021-02-11  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/99060
        * gfortran.dg/pr99060.f90: New test.

2021-02-11  Alexandre Oliva  <oliva@adacore.com>

        * gcc.target/arm/simd/vmmla_1.c: Pass -mfpu=auto.

2021-02-11  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

        PR libfortran/98825
        * gfortran.dg/dollar_edit_descriptor_4.f: New test.

2021-02-10  Martin Sebor  <msebor@redhat.com>

        PR tree-optimization/92879
        * g++.dg/warn/Warray-bounds-16.C: New test.

2021-02-10  David Malcolm  <dmalcolm@redhat.com>

        PR preprocessor/96391
        * g++.dg/plugin/location-overflow-test-pr96391.c: New test.
        * g++.dg/plugin/plugin.exp (plugin_test_list): Add it,
        using the location_overflow_plugin.c from gcc.dg/plugin.

2021-02-10  Jakub Jelinek  <jakub@redhat.com>

        PR c++/99035
        * g++.dg/ext/weak6.C: New test.

2021-02-10  Jakub Jelinek  <jakub@redhat.com>

        PR target/99025
        * gcc.target/i386/pr99025.c: New test.

2021-02-10  Jakub Jelinek  <jakub@redhat.com>

        PR c++/98988
        PR c++/99031
        * g++.dg/cpp2a/constexpr-new16.C: New test.
        * g++.dg/cpp2a/constexpr-new17.C: New test.

2021-02-10  Nathan Sidwell  <nathan@acm.org>

        PR c++/99030
        * g++.dg/lookup/pr99030.C: New.

2021-02-10  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/99007
        * g++.dg/gomp/pr99007.C: New test.
        * gcc.dg/gomp/pr99007-1.c: New test.
        * gcc.dg/gomp/pr99007-2.c: New test.
        * gcc.dg/gomp/pr99007-3.c: New test.

2021-02-10  Julian Brown  <julian@codesourcery.com>

        PR fortran/98979
        * gfortran.dg/goacc/array-with-dt-2.f90: Add expected errors.
        * gfortran.dg/goacc/derived-chartypes-1.f90: Skip ICEing test.
        * gfortran.dg/goacc/derived-chartypes-2.f90: Likewise.

2021-02-09  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/98575
        * gcc.dg/analyzer/file-1.c (test_5): New.
        * gcc.dg/analyzer/file-3.c: New test.

2021-02-09  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/98575
        * gcc.dg/analyzer/explode-1.c: Remove expected leak warning.
        * gcc.dg/analyzer/pr94851-2.c: New test.
        * gcc.dg/analyzer/pr98575-1.c: New test.

2021-02-09  Andre Vieira  <andre.simoesdiasvieira@arm.com>

        * gcc.target/aarch64/asimd-mul-to-shl-sub.c: New test.

2021-02-09  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/advsimd-intrinsics/vpXXXq.inc:
        New test template.
        * gcc.target/aarch64/advsimd-intrinsics/vpaddq.c: New test.

2021-02-09  Nathan Sidwell  <nathan@acm.org>

        PR c++/98944
        * g++.dg/modules/pr98944_a.C: New.
        * g++.dg/modules/pr98944_b.C: New.
        * g++.dg/modules/pr98944_c.C: New.
        * g++.dg/modules/pr98944_d.C: New.

2021-02-09  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/98465
        * g++.dg/warn/Wstringop-overread-1.C: New test.

2021-02-09  Jason Merrill  <jason@redhat.com>

        PR c++/96905
        * g++.dg/cpp2a/consteval-expinst1.C: New test.

2021-02-09  Jason Merrill  <jason@redhat.com>

        PR c++/98326
        * g++.dg/cpp1y/lambda-generic-empty1.C: New test.

2021-02-09  Jason Merrill  <jason@redhat.com>

        PR c++/98994
        * g++.dg/cpp2a/no_unique_address12.C: New test.

2021-02-08  Nathan Sidwell  <nathan@acm.org>

        * g++.dg/modules/pr98531-2.h: New.
        * g++.dg/modules/pr98531-2_a.H: New.
        * g++.dg/modules/pr98531-2_b.C: New.
        * g++.dg/modules/pr98531-3.h: New.
        * g++.dg/modules/pr98531-3_a.H: New.
        * g++.dg/modules/pr98531-3_b.C: New.

2021-02-08  Nathan Sidwell  <nathan@acm.org>

        PR c++/98531
        * g++.dg/modules/pr98531-1.h: New.
        * g++.dg/modules/pr98531-1_a.H: New.
        * g++.dg/modules/pr98531-1_b.C: New.
        * g++.dg/abi/pr98531-1.C: New.
        * g++.dg/abi/pr98531-2.C: New.
        * g++.dg/abi/pr98531-3.C: New.
        * g++.dg/abi/pr98531-4.C: New.

2021-02-08  Andre Vieira  <andre.simoesdiasvieira@arm.com>

        PR middle-end/98974
        * gfortran.dg/pr98974.F90: New test.

2021-02-08  Richard Biener  <rguenther@suse.de>

        PR lto/96591
        * g++.dg/lto/pr96591_0.C: New testcase.

2021-02-05  Marek Polacek  <polacek@redhat.com>

        PR c++/98947
        * g++.dg/cpp2a/volatile5.C: New test.

2021-02-05  Marek Polacek  <polacek@redhat.com>

        PR c++/96462
        * g++.dg/cpp2a/using-enum-8.C: New test.

2021-02-05  Nathan Sidwell  <nathan@acm.org>

        PR driver/98943
        * c-c++-common/pr98943.c: New.

2021-02-05  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98855
        * g++.dg/vect/slp-pr98855.cc: New testcase.

2021-02-05  Jakub Jelinek  <jakub@redhat.com>

        PR c++/97878
        * g++.dg/cpp1z/decomp54.C: New test.

2021-02-05  liuhongt  <hongtao.liu@intel.com>

        PR target/98537
        * g++.target/i386/avx512bw-pr98537-1.C: New test.
        * g++.target/i386/avx512vl-pr98537-1.C: New test.
        * g++.target/i386/avx512vl-pr98537-2.C: New test.
        * gcc.target/i386/avx512vl-pr88547-1.c: Adjust testcase,
        integer mask comparison should not be generated.
        * gcc.target/i386/avx512vl-pr92686-vpcmp-1.c: Remove.
        * gcc.target/i386/avx512vl-pr92686-vpcmp-2.c: Ditto.
        * gcc.target/i386/avx512vl-pr92686-vpcmp-intelasm-1.c: Ditto.

2021-02-04  Julian Brown  <julian@codesourcery.com>

        * gfortran.dg/goacc/derived-chartypes-1.f90: New test.
        * gfortran.dg/goacc/derived-chartypes-2.f90: Likewise.
        * gfortran.dg/goacc/derived-chartypes-3.f90: Likewise.
        * gfortran.dg/goacc/derived-chartypes-4.f90: Likewise.

2021-02-04  Julian Brown  <julian@codesourcery.com>

        * gfortran.dg/goacc/array-with-dt-2.f90: New test.

2021-02-04  Julian Brown  <julian@codesourcery.com>

        * gfortran.dg/goacc/derived-classtypes-1.f95: New test.

2021-02-04  Jakub Jelinek  <jakub@redhat.com>

        PR testsuite/98325
        * lib/scanasm.exp (dg-scan-symbol-section): For powerpc*-*-* targets if
        $section is .opd, look at .L.$symbol_name's section.
        (parse_section_section_of_symbols): Handle .previous directive.
        * gcc.dg/array-quals-1.c: Allow .sdata section.

2021-02-04  Iain Buclaw  <ibuclaw@gdcproject.org>

        * gdc.dg/intrinsics.d: Update test.

2021-02-04  Martin Sebor  <msebor@redhat.com>

        PR c/97882
        * gcc.dg/decl-8.c: Adjust text of expected diagnostic.
        * gcc.dg/label-decl-4.c: Same.
        * gcc.dg/mismatch-decl-1.c: Same.
        * gcc.dg/old-style-then-proto-1.c: Same.
        * gcc.dg/parm-mismatch-1.c: Same.
        * gcc.dg/pr35445.c: Same.
        * gcc.dg/redecl-11.c: Same.
        * gcc.dg/redecl-12.c: Same.
        * gcc.dg/redecl-13.c: Same.
        * gcc.dg/redecl-15.c: Same.
        * gcc.dg/tls/thr-init-1.c: Same.
        * objc.dg/id-1.m: Same.
        * objc.dg/tls/diag-3.m: Same.
        * gcc.dg/pr97882.c: New test.
        * gcc.dg/qual-return-7.c: New test.
        * gcc.dg/qual-return-8.c: New test.

2021-02-04  Jason Merrill  <jason@redhat.com>

        PR c++/98717
        * g++.dg/cpp2a/concepts-variadic3.C: New test.

2021-02-04  David Malcolm  <dmalcolm@redhat.com>

        PR c/97932
        * gcc.dg/pr97932.c: New test.

2021-02-04  emsr  <3dw4rd@verizon.net>

        * g++.dg/cpp23/feat-cxx2b.C: __cpp_size_t_suffix == 202011.

2021-02-04  Jakub Jelinek  <jakub@redhat.com>

        * g++.dg/warn/Wsize_t-literals.C: Expect make_signed_t<size_t> instead
        of make_signed<size_t>::type in the diagnostics.

2021-02-04  Tom Greenslade (thomgree)  <thomgree@cisco.com>

        PR c++/90926
        * g++.dg/cpp1y/nsdmi-aggr12.C: New test.

2021-02-04  Tobias Burnus  <tobias@codesourcery.com>

        * gfortran.dg/goacc/substring.f90: New test.
        * gfortran.dg/gomp/substring.f90: New test.

2021-02-04  Martin Liska  <mliska@suse.cz>

        * gcc.target/i386/prefer-vector-width-attr.c: New test.

2021-02-04  Jason Merrill  <jason@redhat.com>

        PR c++/98802
        * g++.dg/cpp1z/class-deduction78.C: New test.

2021-02-04  Jason Merrill  <jason@redhat.com>

        PR c++/95192
        * g++.dg/cpp0x/pr84630.C: Call b().
        * g++.dg/cpp2a/lambda-uneval13.C: New test.
        * g++.dg/ext/attr-expr1.C: New test.

2021-02-03  Jakub Jelinek  <jakub@redhat.com>

        PR preprocessor/98882
        * gcc.dg/cpp/pr98882.c: New test.

2021-02-03  Jason Merrill  <jason@redhat.com>

        * g++.dg/cpp0x/alias-decl-dr1558.C: Pass --param
        hash-table-verification-limit=10000.

2021-02-03  Ed Smith-Rowland  <3dw4rd@verizon.net>

        * g++.dg/cpp0x/udlit-shadow-neg.C: Test for 'z' and 'zu' shadowing.
        * g++.dg/cpp23/feat-cxx2b.C: New test.
        * g++.dg/cpp23/size_t-literals.C: New test.
        * g++.dg/warn/Wsize_t-literals.C: New test.

2021-02-03  Jakub Jelinek  <jakub@redhat.com>

        PR c++/97804
        * g++.dg/cpp2a/no_unique_address11.C: New test.

2021-02-03  Marek Polacek  <polacek@redhat.com>

        PR c++/98899
        * g++.dg/cpp0x/noexcept65.C: New test.

2021-02-03  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/98913
        * gfortran.dg/coarray/array_temporary.f90: New test.

2021-02-03  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/97487
        * gcc.dg/pr97487-1.c: New test.
        * gcc.dg/pr97487-2.c: New test.

2021-02-03  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/97971
        * gcc.target/i386/pr97971.c: New test.

2021-02-03  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/98287
        * gcc.dg/pr98287.c: New test.

2021-02-03  Tamar Christina  <tamar.christina@arm.com>

        PR tree-optimization/98928
        * gcc.target/i386/pr98928.c: New test.

2021-02-02  Martin Liska  <mliska@suse.cz>

        PR target/97510
        * gcc.target/i386/pr97510.c: New test.

2021-02-02  Jason Merrill  <jason@redhat.com>

        PR c++/98929
        * g++.dg/cpp1z/class-deduction-decltype1.C: New test.

2021-02-02  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/narrow_high-intrinsics.c: Adjust sqxtun2 scan.

2021-02-02  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/91862
        * gfortran.dg/pr91862.f90: New test.

2021-02-02  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/arg-type-diagnostics-1.c: Return result from foo.

2021-02-02  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/98848
        * gcc.dg/vect/pr98848.c: New test.
        * gcc.dg/vect/pr92205.c: Remove xfail.

2021-02-02  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/97960
        * g++.dg/torture/pr97960.C: New test.

2021-02-02  Kito Cheng  <kito.cheng@sifive.com>

        PR target/98743
        * g++.dg/opt/pr98743.C: New.

2021-02-02  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vorn.c: Add vorn tests.

2021-02-02  Alexandre Oliva  <oliva@adacore.com>

        * gcc.dg/asan/nested-1.c: New.

2021-02-02  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/93355
        PR analyzer/96374
        * gcc.dg/analyzer/conditionals-3.c: Add "__analyzer_"
        prefix to support subroutines where necessary.
        * gcc.dg/analyzer/data-model-1.c: Likewise.
        * gcc.dg/analyzer/feasibility-1.c (called_by_test_6a): New.
        (test_6a): New.
        * gcc.dg/analyzer/params.c: Add "__analyzer_" prefix to support
        subroutines where necessary.
        * gcc.dg/analyzer/pr96651-2.c: Likewise.
        * gcc.dg/analyzer/signal-4b.c: Likewise.
        * gcc.dg/analyzer/single-field.c: Likewise.
        * gcc.dg/analyzer/torture/conditionals-2.c: Likewise.

2021-02-02  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/93355
        PR analyzer/96374
        * gcc.dg/analyzer/pr93355-localealias-feasibility-2.c: New test.
        * gcc.dg/analyzer/pr93355-localealias-feasibility-3.c: New test.

2021-02-01  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/narrow_high-intrinsics.c: Adjust rshrn2
        assembly scan.

2021-02-01  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/98918
        * gcc.dg/analyzer/pr98918.c: New test.

2021-02-01  Sergei Trofimovich  <siarheit@google.com>

        PR tree-optimization/98499
        * g++.dg/pr98499.C: new test.

2021-02-01  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/simd/vmovl_high_1.c: New test.

2021-02-01  Martin Sebor  <msebor@redhat.com>

        PR middle-end/97172
        * gcc.dg/pr97172.c: New test.

2021-02-01  Martin Sebor  <msebor@redhat.com>

        PR c++/98835
        * g++.dg/Wclass-memaccess-6.C: New test.

2021-02-01  Patrick Palka  <ppalka@redhat.com>

        PR c++/98295
        * g++.dg/cpp0x/constexpr-98295.C: New test.

2021-02-01  Marek Polacek  <polacek@redhat.com>

        PR c++/98355
        * g++.dg/ext/builtin-has-attribute2.C: New test.

2021-02-01  Jason Merrill  <jason@redhat.com>

        PR c++/98570
        * g++.dg/cpp0x/alias-decl-targ1.C: New test.

2021-02-01  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/advsimd-intrinsics/vmlXl_high.inc:
        New test template.
        * gcc.target/aarch64/advsimd-intrinsics/vmlXl_high_lane.inc:
        New test template.
        * gcc.target/aarch64/advsimd-intrinsics/vmlXl_high_laneq.inc:
        New test template.
        * gcc.target/aarch64/advsimd-intrinsics/vmlXl_high_n.inc:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vmlal_high.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vmlal_high_lane.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vmlal_high_laneq.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vmlal_high_n.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vmlsl_high.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vmlsl_high_lane.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vmlsl_high_laneq.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vmlsl_high_n.c:
        New test.

2021-02-01  Jonathan Wright  <jonathan.wright@arm.com>

        * gcc.target/aarch64/advsimd-intrinsics/vmull_high.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vmull_high_lane.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vmull_high_laneq.c:
        New test.
        * gcc.target/aarch64/advsimd-intrinsics/vmull_high_n.c:
        New test.

2021-02-01  Tamar Christina  <tamar.christina@arm.com>

        * gcc.target/aarch64/advsimd-intrinsics/smlal-smlsl-mull-optimized.c: New test.

2021-02-01  Patrick Palka  <ppalka@redhat.com>

        PR c++/84494
        * g++.dg/cpp1y/constexpr-84494.C: New test.

2021-02-01  Xing GUO  <higuoxing@gmail.com>

        * gcc.target/riscv/attribute-18.c: Add -mriscv-attribute option.

2021-02-01  Xionghu Luo  <luoxhu@linux.ibm.com>

        * gcc.target/powerpc/pr79251.p8.c: Update store count regex.
        * gcc.target/powerpc/pr79251.p9.c: Likewise.

2021-01-31  Iain Sandoe  <iain@sandoe.co.uk>

        * c-c++-common/attr-used-5.c: Skip for Darwin.
        * c-c++-common/attr-used-6.c: Likewise.
        * c-c++-common/attr-used-7.c: Likewise.
        * c-c++-common/attr-used-8.c: Likewise.
        * c-c++-common/attr-used-9.c: Likewise.

2021-01-30  David Edelsohn  <dje.gcc@gmail.com>

        * gcc.target/powerpc/pr79251.p8.c: Update ilp32 store counts.
        * gcc.target/powerpc/pr79251.p9.c: Same.

2021-01-30  Jakub Jelinek  <jakub@redhat.com>

        * gcc.target/i386/20051216-1.c: New test.

2021-01-30  Jakub Jelinek  <jakub@redhat.com>

        PR testsuite/98243
        * gcc.dg/gomp/simd-2.c: Add -msse2 on x86.  Restrict
        scan-tree-dump-times to x86 and aarch64 targets.
        * gcc.dg/gomp/simd-3.c: Likewise.

2021-01-29  Michael Meissner  <meissner@linux.ibm.com>

        PR testsuite/98870
        * gcc.target/powerpc/ppc-fortran/ieee128-math.f90: Fix the
        expected result.

2021-01-29  Will Schmidt  <will_schmidt@vnet.ibm.com>

        * gcc.target/powerpc/pr91903.c: Fix dg-require stanza.

2021-01-29  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR target/97701
        * gcc.target/aarch64/pr97701.c: Modify.

2021-01-29  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/combined-conditionals-1.c: New test.

2021-01-29  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR target/97701
        * gcc.target/aarch64/pr97701.c: New.

2021-01-29  Will Schmidt  <will_schmidt@vnet.ibm.com>

        * gcc.target/powerpc/pr91903.c: New test.
        * gcc.target/powerpc/builtins-1.fold.h: Update.
        * gcc.target/powerpc/builtins-2.c: Update.

2021-01-29  Nathan Sidwell  <nathan@acm.org>

        PR c++/98843
        * g++.dg/modules/pr98843_a.C: New.
        * g++.dg/modules/pr98843_b.H: New.
        * g++.dg/modules/pr98843_c.C: New.

2021-01-29  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/simd/vaddlv_1.c: New test.

2021-01-29  Bin Cheng  <bin.cheng@linux.alibaba.com>
            Richard Biener  <rguenther@suse.de>

        PR tree-optimization/97627
        * g++.dg/pr97627.C: New testcase.

2021-01-29  Jakub Jelinek  <jakub@redhat.com>

        PR target/98849
        * gcc.c-torture/compile/pr98849.c: New test.

2021-01-29  Jakub Jelinek  <jakub@redhat.com>

        PR debug/98331
        * gcc.dg/pr98331.c: New test.

2021-01-29  Xionghu Luo  <luoxhu@linux.ibm.com>

        * gcc.target/powerpc/pr79251.p8.c: Move TEST_VEC_INSERT_ALL
        to ...
        * gcc.target/powerpc/pr79251.h: ...this.
        * gcc.target/powerpc/pr79251.p9.c: Likewise.
        * gcc.target/powerpc/pr79251-run.c: Move run_test to pr79251.h.
        Rename to...
        * gcc.target/powerpc/pr79251-run.p8.c: ...this.
        * gcc.target/powerpc/pr79251-run.p9.c: New test.

2021-01-29  Marek Polacek  <polacek@redhat.com>

        PR c++/96137
        * g++.dg/parse/error63.C: New test.

2021-01-28  Jakub Jelinek  <jakub@redhat.com>

        PR c++/98841
        * g++.dg/warn/effc5.C: New test.

2021-01-28  Marek Polacek  <polacek@redhat.com>

        PR c++/94775
        * g++.dg/cpp0x/alignas19.C: New test.
        * g++.dg/warn/Warray-bounds15.C: New test.

2021-01-28  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/98730
        * gcc.target/arm/simd/vceqzq_p64.c: Update expected result.

2021-01-28  David Edelsohn  <dje.gcc@gmail.com>

        * gfortran.dg/ISO_Fortran_binding_18.c: Include
        ../../../libgfortran/ISO_Fortran_binding.h rather than
        ISO_Fortran_binding.h.

2021-01-28  Michael Meissner  <meissner@linux.ibm.com>

        * gcc.target/powerpc/float128-longdouble-math.c: New test.
        * gcc.target/powerpc/float128-longdouble-stdio.c: New test.
        * gcc.target/powerpc/float128-math.c: Adjust test for new name
        being generated.  Add support for running test on power10.  Add
        support for running if long double defaults to 64-bits.

2021-01-28  Jakub Jelinek  <jakub@redhat.com>

        PR c++/33661
        PR c++/98847
        * g++.target/i386/pr98847.C: New test.

2021-01-28  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/narrow_high-intrinsics.c: Fix shrn2 scan.

2021-01-28  Nathan Sidwell  <nathan@acm.org>

        PR c++/98770
        * g++.dg/modules/pr98770_a.C: New.
        * g++.dg/modules/pr98770_b.C: New.

2021-01-28  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/86470
        * gfortran.dg/gomp/pr86470.f90: New test.

2021-01-28  Xionghu Luo  <luoxhu@linux.ibm.com>

        PR target/98827
        * gcc.target/powerpc/fold-vec-insert-char-p8.c: Adjust ilp32.
        * gcc.target/powerpc/fold-vec-insert-char-p9.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-double.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-float-p8.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-float-p9.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-int-p8.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-int-p9.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-longlong.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-short-p8.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-short-p9.c: Likewise.
        * gcc.target/powerpc/pr79251.p8.c: Likewise.
        * gcc.target/powerpc/pr79251.p9.c: Likewise.
        * gcc.target/powerpc/vsx-builtin-7.c: Likewise.
        * gcc.target/powerpc/pr79251-run.c: Build and run with vsx
        option.

2021-01-28  Xing GUO  <higuoxing@gmail.com>

        * gcc.target/riscv/attribute-18.c: New test.

2021-01-27  Harris Snyder  <hsnyder@structura.bio>

        * gfortran.dg/ISO_Fortran_binding_18.c: New test.
        * gfortran.dg/ISO_Fortran_binding_18.f90: New test.

2021-01-27  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR rtl-optimization/97684
        * gcc.target/i386/pr97684.c: New.

2021-01-27  Jason Merrill  <jason@redhat.com>

        PR c++/97874
        * g++.dg/lookup/using4.C: No error in C++20.
        * g++.dg/cpp0x/decltype37.C: Adjust message.
        * g++.dg/template/crash75.C: Adjust message.
        * g++.dg/template/crash76.C: Adjust message.
        * g++.dg/cpp0x/inh-ctor36.C: New test.
        * g++.dg/cpp1z/inh-ctor39.C: New test.
        * g++.dg/cpp2a/using-enum-7.C: New test.

2021-01-27  Jakub Jelinek  <jakub@redhat.com>

        PR target/98853
        * gcc.c-torture/execute/pr98853-1.c: New test.
        * gcc.c-torture/execute/pr98853-2.c: New test.

2021-01-27  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98854
        * gcc.dg/vect/bb-slp-pr98854.c: New testcase.

2021-01-27  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/93924
        PR fortran/93925
        * gfortran.dg/proc_ptr_52.f90 : New test.

2021-01-27  liuhongt  <hongtao.liu@intel.com>

        PR target/98833
        * gcc.target/i386/pr98833.c: New test.

2021-01-27  Jakub Jelinek  <jakub@redhat.com>

        * gcc.target/i386/m128-check.h (CHECK_EXP): Remove
        optimize ("no-strict-aliasing") attribute.
        * gcc.target/i386/sse-andnps-1.c (TEST): Copy e into float[4]
        array to avoid violating TBAA.
        * gcc.target/i386/sse2-andpd-1.c (TEST): Copy e.d into double[2]
        array to avoid violating TBAA.
        * gcc.target/i386/sse-andps-1.c (TEST): Copy e.f into float[4]
        array to avoid violating TBAA.
        * gcc.target/i386/sse2-andnpd-1.c (TEST): Copy e into double[2]
        array to avoid violating TBAA.

2021-01-27  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/98472
        * gfortran.dg/elemental_function_5.f90 : New test.

2021-01-27  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/97260
        * gcc.dg/tree-ssa/pr97260.c: New test.

2021-01-26  Paul Fee  <paul.f.fee@gmail.com>

        * lib/target-supports.exp (check_effective_target_c++2a):
        Check for C++2a or C++23.
        (check_effective_target_c++20_down): New.
        (check_effective_target_c++23_only): New.
        (check_effective_target_c++23): New.
        * g++.dg/cpp23/cplusplus.C: New.

2021-01-26  Jason Merrill  <jason@redhat.com>

        PR c++/97474
        * g++.dg/torture/pr97474.C: New test.

2021-01-26  Jason Merrill  <jason@redhat.com>

        PR c++/97566
        * g++.dg/cpp2a/no_unique_address10.C: New test.
        * g++.dg/cpp2a/no_unique_address9.C: New test.

2021-01-26  Jakub Jelinek  <jakub@redhat.com>

        * gcc.target/powerpc/m128-check.h (CHECK_EXP): Remove
        optimize ("no-strict-aliasing") attribute.
        * gcc.target/powerpc/sse-andnps-1.c (TEST): Copy e into float[4]
        array to avoid violating TBAA.
        * gcc.target/powerpc/sse2-andpd-1.c (TEST): Copy e.d into double[2]
        array to avoid violating TBAA.
        * gcc.target/powerpc/sse-andps-1.c (TEST): Copy e.f into float[4]
        array to avoid violating TBAA.
        * gcc.target/powerpc/sse2-andnpd-1.c (TEST): Copy e into double[2]
        array to avoid violating TBAA.

2021-01-26  Jakub Jelinek  <jakub@redhat.com>

        PR target/98681
        * gcc.c-torture/execute/pr98681.c: New test.

2021-01-26  Thomas Koenig  <tkoenig@gcc.gnu.org>

        PR fortran/67539
        * gfortran.dg/elemental_assignment_1.f90: New test.

2021-01-26  Tobias Burnus  <tobias@codesourcery.com>

        * g++.dg/modules/modules.exp: Remove unused CXX_MODULE_PATH;
        add previously missing space in '$ident link'.

2021-01-26  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/98807
        * gcc.dg/pr98807.c: Add -Wno-psabi -w to dg-options.

2021-01-26  Alexandre Oliva  <oliva@adacore.com>

        * gnat.dg/asan1.adb: New test.
        * gnat.dg/asan1_pkg.ads: New additional source.

2021-01-25  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/70070
        * gfortran.dg/pr70070.f90: New test.

2021-01-25  Martin Sebor  <msebor@redhat.com>

        PR c++/98646
        * g++.dg/warn/Wnonnull5.C: Adjust text of an expected warning.
        * g++.dg/warn/Wnonnull10.C: New test.
        * g++.dg/warn/Wnonnull9.C: New test.

2021-01-25  Thomas Koenig  <tkoenig@gcc.gnu.org>

        * gfortran.dg/associate_57.f90: New test.

2021-01-25  Thomas Koenig  <tkoenig@gcc.gnu.org>

        PR fortran/96843
        * gfortran.dg/interface_assignment_7.f90: New test.

2021-01-25  Jason Merrill  <jason@redhat.com>

        PR c++/98463
        * g++.dg/cpp2a/no_unique_address8.C: New test.

2021-01-25  Richard Biener  <rguenther@suse.de>

        PR middle-end/98807
        * gcc.dg/pr98807.c: New testcase.

2021-01-25  Eric Botcazou  <ebotcazou@adacore.com>

        * gnat.dg/thunk2.adb, gnat.dg/thunk2.ads: New test.
        * gnat.dg/thunk2_pkg.ads: New helper.

2021-01-25  Steve Kargl  <kargl@gcc.gnu.org>

        PR fortran/98517
        * gfortran.dg/charlen_18.f90 : New test.

2021-01-23  Anthony Sharp  <anthonysharp15@gmail.com>

        * g++.dg/lookup/scoped1.C: Modified testcase to run successfully
        with changes.
        * g++.dg/tc1/dr142.C: Same as above.
        * g++.dg/tc1/dr52.C: Same as above.
        * g++.old-deja/g++.brendan/visibility6.C: Same as above.
        * g++.old-deja/g++.brendan/visibility8.C: Same as above.
        * g++.old-deja/g++.jason/access8.C: Same as above.
        * g++.old-deja/g++.law/access4.C: Same as above.
        * g++.old-deja/g++.law/visibility12.C: Same as above.
        * g++.old-deja/g++.law/visibility4.C: Same as above.
        * g++.old-deja/g++.law/visibility8.C: Same as above.
        * g++.old-deja/g++.other/access4.C: Same as above.

2021-01-23  Patrick Palka  <ppalka@redhat.com>

        PR c++/88548
        PR c++/97399
        * g++.dg/cpp0x/this2.C: New test.
        * g++.dg/template/pr97399.C: New test.

2021-01-23  David Edelsohn  <dje.gcc@gmail.com>

        * gcc.target/powerpc/fold-vec-insert-char-p9.c: Adjust ilp32.
        * gcc.target/powerpc/fold-vec-insert-float-p9.c: Same.
        * gcc.target/powerpc/fold-vec-insert-int-p9.c: Same.
        * gcc.target/powerpc/fold-vec-insert-longlong.c: Same.
        * gcc.target/powerpc/fold-vec-insert-short-p9.c: Same.
        * gcc.target/powerpc/pr79251.p9.c: Same.

2021-01-22  Marek Polacek  <polacek@redhat.com>

        PR c++/96623
        * g++.dg/cpp0x/noexcept64.C: New test.

2021-01-22  David Edelsohn  <dje.gcc@gmail.com>

        * g++.dg/eh/spbp.C: Remove skip on AIX.

2021-01-22  Jakub Jelinek  <jakub@redhat.com>

        * gcc.target/powerpc/m128-check.h (CHECK_EXP, CHECK_FP_EXP): Fix a
        typo, UINON_TYPE to UNION_TYPE.

2021-01-22  Jakub Jelinek  <jakub@redhat.com>

        * gcc.target/i386/m128-check.h (CHECK_EXP, CHECK_FP_EXP): Fix a typo,
        UINON_TYPE to UNION_TYPE.
        * gcc.target/i386/m256-check.h (CHECK_FP_EXP): Likewise.
        * gcc.target/i386/m512-check.h (CHECK_ROUGH_EXP): Likewise.

2021-01-22  Jakub Jelinek  <jakub@redhat.com>

        * gcc.target/powerpc/m128-check.h (check_##UINON_TYPE): Add
        optimize ("no-strict-aliasing") attribute.

2021-01-22  Jason Merrill  <jason@redhat.com>

        PR c++/98744
        * g++.dg/init/elide7.C: New test.

2021-01-22  Jakub Jelinek  <jakub@redhat.com>

        PR sanitizer/95693
        * g++.dg/ubsan/pr95693.C: New test.

2021-01-22  Marek Polacek  <polacek@redhat.com>

        PR c++/98545
        * g++.dg/abi/mangle76.C: New test.

2021-01-22  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/98565
        * gfortran.dg/associated_target_7.f90 : New test.

2021-01-22  Martin Jambor  <mjambor@suse.cz>

        PR tree-optimization/47059
        * gcc.dg/tree-ssa/pr47059.c: New test.

2021-01-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        PR tree-optimization/98766
        * gcc.dg/pr98766.c: New test.

2021-01-22  Nathan Sidwell  <nathan@acm.org>

        PR testsuite/98795
        * g++.dg/modules/modules.exp (module_cmi_p): Avoid
        embedded absolute paths.
        (module_do_it): Append $std to test name.

2021-01-22  Richard Biener  <rguenther@suse.de>

        PR middle-end/98793
        * gcc.dg/pr98793.c: New testcase.

2021-01-22  Xionghu Luo  <luoxhu@linux.ibm.com>

        * gcc.target/powerpc/pr79251.p8.c: New test.
        * gcc.target/powerpc/fold-vec-insert-char-p8.c: Adjust
        instruction counts.
        * gcc.target/powerpc/fold-vec-insert-char-p9.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-double.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-float-p8.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-float-p9.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-int-p8.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-int-p9.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-longlong.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-short-p8.c: Likewise.
        * gcc.target/powerpc/fold-vec-insert-short-p9.c: Likewise.
        * gcc.target/powerpc/vsx-builtin-7.c: Likewise.

2021-01-22  Xionghu Luo  <luoxhu@linux.ibm.com>

        * gcc.target/powerpc/pr79251.p9.c: New test.
        * gcc.target/powerpc/pr79251-run.c: New test.
        * gcc.target/powerpc/pr79251.h: New header.

2021-01-22  Richard Biener  <rguenther@suse.de>

        PR middle-end/98773
        * gcc.dg/torture/pr98773.c: New testcase.

2021-01-22  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/90248
        * gcc.dg/tree-ssa/copy-sign-1.c: Don't expect any copysign
        builtins.
        * gcc.dg/pr90248.c: New test.

2021-01-22  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/98255
        * gcc.dg/pr98255.c: New test.

2021-01-22  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98786
        * gcc.dg/torture/pr98786.c: New testcase.

2021-01-22  Prathamesh Kulkarni  <prathamesh.kulkarni@linaro.org>

        PR target/98636
        * gcc.target/arm/pr98636.c: New test.

2021-01-22  liuhongt  <hongtao.liu@intel.com>

        PR target/96891
        PR target/98348
        * gcc.target/i386/avx512bw-pr96891-1.c: New test.
        * gcc.target/i386/avx512f-pr96891-1.c: New test.
        * gcc.target/i386/avx512f-pr96891-2.c: New test.
        * gcc.target/i386/avx512f-pr96891-3.c: New test.
        * g++.target/i386/avx512f-pr96891-1.C: New test.
        * gcc.target/i386/bitwise_mask_op-3.c: Adjust testcase.

2021-01-22  Marek Polacek  <polacek@redhat.com>

        PR c++/97966
        * g++.dg/cpp0x/noexcept63.C: New test.

2021-01-21  David Edelsohn  <dje.gcc@gmail.com>

        * g++.dg/cpp2a/lambda-uneval1.C: Ignore preceding "l" and
        intervening period.
        * g++.dg/cpp2a/lambda-uneval5.C: Ignore preceding "l" and
        explicitly check for intervening space, tab or period.

2021-01-21  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR rtl-optimization/98777
        * gcc.target/riscv/pr98777.c: New.

2021-01-21  Patrick Palka  <ppalka@redhat.com>

        PR c++/71879
        * g++.dg/cpp0x/decltype-71879.C: New test.

2021-01-21  Jakub Jelinek  <jakub@redhat.com>

        PR c++/98672
        * g++.dg/cpp1y/constexpr-98672.C: New test.

2021-01-21  Andrea Corallo  <andrea.corallo@arm.com>

        PR target/96372
        * lib/target-supports.exp
        (check_effective_target_arm_thumb2_no_arm_v8_1_lob): Define proc.
        * gcc.target/arm/ivopts.c: Use target
        'arm_thumb2_no_arm_v8_1_lob'.

2021-01-21  Nathan Sidwell  <nathan@acm.org>

        PR c++/98530
        * g++.dg/modules/stat-mem-1.h: New.
        * g++.dg/modules/stat-mem-1_a.H: New.
        * g++.dg/modules/stat-mem-1_b.C: New.

2021-01-21  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/96320
        * gfortran.dg/module_procedure_5.f90 : New test.
        * gfortran.dg/module_procedure_6.f90 : New test.

2021-01-21  Richard Biener  <rguenther@suse.de>

        PR testsuite/97299
        * gcc.dg/vect/slp-reduc-3.c: Amend target selectors.

2021-01-21  Richard Biener  <rguenther@suse.de>

        PR testsuite/98241
        * gcc.dg/pr78973.c: Remove ilp32 XFAIL.

2021-01-21  Richard Biener  <rguenther@suse.de>

        * gcc.dg/Walloca-2.c: Un-XFAIL.

2021-01-21  liuhongt  <hongtao.liu@intel.com>

        PR rtl-optimization/98694
        * gcc.target/i386/pr98694.c: New test.

2021-01-20  Andrew MacLeod  <amacleod@redhat.com>

        * gcc.dg/torture/ftrapv-2.c: Make overflow instruction unremovable.

2021-01-20  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/vdup_lane_2.c: Scan for fmov rather than
        dup.

2021-01-20  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR rtl-optimization/98722
        * g++.target/s390/pr98722.C: New.

2021-01-20  Eugene Rozenfeld  <erozen@microsoft.com>

        PR tree-optimization/96674
        * gcc.dg/pr96674.c: New tests.

2021-01-20  Patrick Palka  <ppalka@redhat.com>

        PR c++/95434
        * g++.dg/cpp2a/lambda-generic9.C: New test.

2021-01-20  Patrick Palka  <ppalka@redhat.com>

        PR c++/82613
        * g++.dg/parse/access12.C: New test.
        * g++.dg/template/access35.C: New test.

2021-01-20  Richard Sandiford  <richard.sandiford@arm.com>

        PR tree-optimization/98535
        * gcc.target/aarch64/sve/pr98535.c: New file.

2021-01-20  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/98763
        * gfortran.dg/gomp/task-detach-1.f90: Use integer(1) to avoid
        missing diagnostic issues with c_intptr_t == default integer kind.

2021-01-20  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/98721
        * gcc.dg/pr98721-1.c: New test.
        * gcc.dg/pr98721-2.c: New test.

2021-01-20  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98758
        * gcc.dg/torture/pr98758.c: New testcase.

2021-01-20  Jakub Jelinek  <jakub@redhat.com>

        PR c++/98742
        * c-c++-common/gomp/task-detach-2.c: New test.

2021-01-20  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/98757
        PR fortran/98476
        * gfortran.dg/gomp/is_device_ptr-2.f90: Fix dg-error.

2021-01-19  David Edelsohn  <dje.gcc@gmail.com>

        * gcc.dg/cpp/ucs.c: Expect Invalid warning for 2byte wchar.
        * gcc.dg/debug/dwarf2/inline6.c: Remove skip AIX.
        * gcc.dg/debug/dwarf2/lang-c11.c: Remove skip AIX.
        * gcc.dg/debug/dwarf2/pr41445-7.c: Remove skip AIX.
        * gcc.dg/debug/dwarf2/pr41445-8.c: Remove skip AIX.
        * gcc.dg/tree-ssa/builtin-sprintf-warn-20.c: Require 4byte wchar.

2021-01-19  Marek Polacek  <polacek@redhat.com>

        PR c++/98659
        * g++.dg/template/deduce8.C: New test.

2021-01-19  Marek Polacek  <polacek@redhat.com>

        PR c++/98687
        * g++.dg/lookup/using64.C: New test.
        * g++.dg/lookup/using65.C: New test.

2021-01-19  Martin Sebor  <msebor@redhat.com>

        PR middle-end/98664
        * gcc.dg/Wvla-larger-than-4.c: Adjust expected output.
        * gcc.dg/plugin/diagnostic-test-inlining-3.c: Same.
        * g++.dg/warn/Wfree-nonheap-object-5.C: New test.
        * gcc.dg/Wfree-nonheap-object-4.c: New test.

2021-01-19  Patrick Palka  <ppalka@redhat.com>

        PR c++/41437
        PR c++/58993
        * g++.dg/opt/pr87974.C: Adjust.
        * g++.dg/template/access34.C: New test.
        * g++.dg/template/friend68.C: New test.
        * g++.dg/template/friend69.C: New test.

2021-01-19  Marek Polacek  <polacek@redhat.com>

        PR c++/98333
        * g++.dg/cpp0x/noexcept62.C: New test.

2021-01-19  Will Schmidt  <will_schmidt@vnet.ibm.com>

        * gcc.target/powerpc/pr88233.c: Update dg- stanzas.

2021-01-19  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/advsimd-intrinsics/arm-neon-ref.h
        (CHECK_CUMULATIVE_SAT): Delete.
        (CHECK_CUMULATIVE_SAT_NAMED): Likewise.  Deleted related
        variables.
        * gcc.target/aarch64/advsimd-intrinsics/binary_sat_op.inc:
        Remove uses of the above.
        * gcc.target/aarch64/advsimd-intrinsics/unary_sat_op.inc:
        Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqabs.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqadd.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqdmlXl.inc: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqdmlXl_lane.inc:
        Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqdmlXl_n.inc: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqdmlal.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqdmlal_lane.c:
        Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqdmlal_n.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqdmlsl.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqdmlsl_lane.c:
        Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqdmlsl_n.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqdmulh.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqdmulh_lane.c:
        Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqdmulh_n.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqdmull.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqdmull_lane.c:
        Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqdmull_n.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqmovn.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqmovun.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqneg.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqrdmlXh.inc: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqrdmlXh_lane.inc:
        Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqrdmlah.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqrdmlah_lane.c:
        Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqrdmlsh.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqrdmlsh_lane.c:
        Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqrdmulh.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqrdmulh_lane.c:
        Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqrdmulh_n.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqrshl.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqrshrn_n.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqrshrun_n.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqshl.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqshl_n.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqshlu_n.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqshrn_n.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqshrun_n.c: Likewise.
        * gcc.target/aarch64/advsimd-intrinsics/vqsub.c: Likewise.

2021-01-19  Jeff Law  <law@redhat.com>

        * gcc.dg/debug/dwarf2/dwarf-float.c: Force dwarf-4 generation
        and update expected output.

2021-01-19  Richard Biener  <rguenther@suse.de>

        PR ipa/98330
        * g++.dg/pr98330.C: New testcase.
        * gcc.dg/pr98330.c: Likewise.

2021-01-19  Richard Biener  <rguenther@suse.de>

        PR ipa/97673
        * gfortran.dg/pr97673.f90: New testcase.

2021-01-19  Tobias Burnus  <tobias@codesourcery.com>

        PR fortran/98476
        * gfortran.dg/gomp/map-3.f90: Update expected scan-dump-tree.
        * gfortran.dg/gomp/is_device_ptr-2.f90: New test.
        * gfortran.dg/gomp/use_device_ptr-1.f90: New test.

2021-01-19  Martin Jambor  <mjambor@suse.cz>

        PR ipa/98690
        * g++.dg/ipa/pr98690.C: New test.

2021-01-18  Jeff Law  <law@redhat.com>

        * gcc.dg/debug/dwarf2/pr41445-7.c: Fix expected output.

2021-01-18  Patrick Palka  <ppalka@redhat.com>

        * g++.dg/cpp1z/class-deduction77.C: New test.

2021-01-18  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/98727
        * gcc.c-torture/execute/pr98727.c: New test.

2021-01-18  John David Anglin  <danglin@gcc.gnu.org>

        PR testsuite/97987
        * gcc.c-torture/compile/asmgoto-2.c: Skip on hppa.
        * gcc.c-torture/compile/asmgoto-5.c: Likewise.

2021-01-18  John David Anglin  <danglin@gcc.gnu.org>

        * g++.dg/no-stack-protector-attr-3.C: Don't compile on hppa*-*-*.
        * g++.dg/no-stack-protector-attr.C: Likewise.

2021-01-18  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/analyzer/attr-malloc-1.c: New test.
        * gcc.dg/analyzer/attr-malloc-2.c: New test.
        * gcc.dg/analyzer/attr-malloc-4.c: New test.
        * gcc.dg/analyzer/attr-malloc-5.c: New test.
        * gcc.dg/analyzer/attr-malloc-6.c: New test.
        * gcc.dg/analyzer/attr-malloc-CVE-2019-19078-usb-leak.c: New test.
        * gcc.dg/analyzer/attr-malloc-misuses.c: New test.

2021-01-18  Richard Biener  <rguenther@suse.de>

        PR testsuite/97494
        * gcc.dg/vect/slp-11b.c: Adjust.

2021-01-18  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/71233
        * gcc.target/arm/simd/vceqz_p64.c: Use arm_crypto options.
        * gcc.target/arm/simd/vceqzq_p64.c: Likewise.

2021-01-18  Richard Biener  <rguenther@suse.de>

        PR testsuite/97299
        * gcc.dg/vect/slp-reduc-3.c: Guard VEC_PERM_EXPR scan.

2021-01-18  David Edelsohn  <dje.gcc@gmail.com>

        * gcc.target/powerpc/fold-vec-extract-char.p7.c: Adjust addi count.
        * gcc.target/powerpc/fold-vec-extract-double.p7.c: Same.
        * gcc.target/powerpc/fold-vec-extract-float.p7.c: Same.
        * gcc.target/powerpc/fold-vec-extract-float.p8.c: Same.
        * gcc.target/powerpc/fold-vec-extract-int.p7.c: Same.
        * gcc.target/powerpc/fold-vec-extract-int.p8.c: Same.
        * gcc.target/powerpc/fold-vec-extract-short.p7.c: Same.
        * gcc.target/powerpc/fold-vec-extract-short.p8.c: Same.
        * gcc.target/powerpc/sse-andnps-1.c: Restrict to LE.
        * gcc.target/powerpc/sse-movhps-1.c: Restrict to LE.
        * gcc.target/powerpc/sse-movlps-1.c: Restrict to LE.
        * gcc.target/powerpc/sse2-andnpd-1.c: Restrict to LE.

2021-01-17  David Edelsohn  <dje.gcc@gmail.com>

        * g++.dg/debug/dwarf2/inline-ns-2.C: Skip on AIX.
        * g++.dg/debug/dwarf2/inline-var-2.C: Skip on AIX.
        * g++.dg/debug/dwarf2/inline-var-3.C: Skip on AIX.
        * g++.dg/debug/dwarf2/lang-cpp11.C: Skip on AIX.
        * g++.dg/debug/dwarf2/lang-cpp14.C: Skip on AIX.
        * g++.dg/debug/dwarf2/lang-cpp17.C: Skip on AIX.
        * g++.dg/debug/dwarf2/lang-cpp20.C: Skip on AIX.
        * gcc.dg/debug/dwarf2/inline6.c: Skip on AIX.
        * gcc.dg/debug/dwarf2/lang-c11.c: Skip on AIX.
        * gcc.dg/debug/dwarf2/pr41445-7.c: Skip on AIX.
        * gcc.dg/debug/dwarf2/pr41445-8.c: Skip on AIX.

2021-01-17  Martin Jambor  <mjambor@suse.cz>

        PR ipa/98222
        * gcc.dg/ipa/pr98222.c: New test.

2021-01-16  Jakub Jelinek  <jakub@redhat.com>

        * gfortran.dg/iso_fortran_binding_uint8_array_driver.c: Include
        ../../../libgfortran/ISO_Fortran_binding.h rather than
        ISO_Fortran_binding.h.

2021-01-16  Kwok Cheung Yeung  <kcy@codesourcery.com>

        * c-c++-common/gomp/task-detach-1.c: New.
        * g++.dg/gomp/task-detach-1.C: New.
        * gcc.dg/gomp/task-detach-1.c: New.
        * gfortran.dg/gomp/task-detach-1.f90: New.

2021-01-16  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/96669
        * gcc.dg/tree-ssa/pr96669-1.c: Adjust regexp.
        * gcc.dg/tree-ssa/pr96669-2.c: New test.

2021-01-16  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/96271
        * gcc.target/i386/pr96271.c: New test.

2021-01-15  Carl Love  <cel@us.ibm.com>

        * gcc.target/powerpc/builtins-1-p10-runnable.c: New test file.

2021-01-15  Harris Snyder  <hsnyder@structura.bio>

        * gfortran.dg/iso_fortran_binding_uint8_array.f90: New test.
        * gfortran.dg/iso_fortran_binding_uint8_array_driver.c: New test.

2021-01-15  Nathan Sidwell  <nathan@acm.org>

        PR c++/98538
        * g++.dg/template/pr98538.C: New.

2021-01-15  Nathan Sidwell  <nathan@acm.org>

        PR preprocessor/95253
        * g++.dg/modules/dep-1_a.C: Adjust expected output.
        * g++.dg/modules/dep-1_b.C: Likewise.
        * g++.dg/modules/dep-2.C: Likewise.

2021-01-15  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/96669
        * gcc.dg/tree-ssa/pr96669-1.c: New test.

2021-01-15  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/96681
        * gcc.dg/tree-ssa/pr96681.c: New test.

2021-01-15  Jason Merrill  <jason@redhat.com>

        PR c++/98642
        * g++.dg/cpp1z/elide5.C: New test.

2021-01-15  Jason Merrill  <jason@redhat.com>

        * g++.dg/cpp1z/elide4.C: New test.

2021-01-15  Jason Merrill  <jason@redhat.com>

        PR c++/63707
        * g++.dg/cpp0x/initlist-array13.C: New test.

2021-01-15  Alexandre Oliva  <oliva@adacore.com>

        * gcc.dg/analyzer/alloca-leak.c: Drop alloca.h, use builtin.
        * gcc.dg/analyzer/data-model-1.c: Likewise.
        * gcc.dg/analyzer/malloc-1.c: Likewise.
        * gcc.dg/analyzer/malloc-paths-8.c: Likewise.

2021-01-15  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/96671
        * gcc.dg/tree-ssa/pr96671-1.c: New test.
        * gcc.dg/tree-ssa/pr96671-2.c: New test.

2021-01-15  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/98597
        * gcc.dg/uninit-38.c: Expect a space in between type name and asterisk.
        Expect for now a (char *) cast for VLAs.
        * gcc.dg/uninit-40.c: New test.

2021-01-15  Nathan Sidwell  <nathan@acm.org>

        PR c++/98591
        * g++.dg/modules/pr98591.H: New file.

2021-01-15  Richard Sandiford  <richard.sandiford@arm.com>

        PR target/88836
        * gcc.target/aarch64/sve/acle/general/ldff1_8.c: New test.
        * gcc.target/aarch64/sve/ptest_1.c: Likewise.

2021-01-15  Marius Hillenbrand  <mhillen@linux.ibm.com>

        * gcc.target/s390/s390.exp: Call lib atomic-dg.exp to link
        libatomic into testcases in gcc.target/s390/md.
        * gcc.target/s390/md/atomic_exchange-1.c: Remove no unnecessary
        -latomic.

2021-01-15  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/71233
        * gcc.target/aarch64/advsimd-intrinsics/p64_p128.c: Add tests for
        vceqz_p64, vceqq_p64 and vceqzq_p64.
        * gcc.target/arm/simd/vceqz_p64.c: New test.
        * gcc.target/arm/simd/vceqzq_p64.c: New test.

2021-01-15  Christophe Lyon  <christophe.lyon@linaro.org>

        Revert:
        2021-01-15  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/71233
        * gcc.target/aarch64/advsimd-intrinsics/p64_p128.c: Add tests for
        vceqz_p64, vceqq_p64 and vceqzq_p64.

2021-01-15  Martin Liska  <mliska@suse.cz>

        * lib/gcov.exp: Use 'env python3' for execution of pytests.
        Check that pytest accepts all needed options first.
        Improve formatting of PASS/FAIL lines.

2021-01-15  Richard Biener  <rguenther@suse.de>

        PR testsuite/96147
        * gcc.dg/vect/bb-slp-32.c: Align p.

2021-01-15  Richard Biener  <rguenther@suse.de>

        PR testsuite/96147
        * gcc.dg/vect/bb-slp-9.c: Scan for a vector load transform.

2021-01-15  Richard Biener  <rguenther@suse.de>

        PR testsuite/96147
        * gcc.dg/vect/slp-45.c: Key scanning on
        vect_hw_misalign.

2021-01-15  Richard Biener  <rguenther@suse.de>

        PR testsuite/96147
        * gcc.dg/vect/slp-43.c: Remove ! vect_hw_misalign scan.

2021-01-15  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/71233
        * gcc.target/aarch64/advsimd-intrinsics/p64_p128.c: Add tests for
        vceqz_p64, vceqq_p64 and vceqzq_p64.

2021-01-15  Richard Biener  <rguenther@suse.de>

        PR testsuite/96098
        * gcc.dg/vect/bb-slp-pr68892.c: Remove.

2021-01-15  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vshr.c: Add tests for vshr.

2021-01-15  Christophe Lyon  <christophe.lyon@linaro.org>

        * gcc.target/arm/simd/mve-vshl.c: Add tests for vshl.

2021-01-15  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98685
        * gcc.dg/vect/bb-slp-pr98685.c: New testcase.

2021-01-15  Tamar Christina  <tamar.christina@arm.com>

        * gcc.dg/vect/complex/complex-mla-template.c: Fix sed.
        * gcc.dg/vect/complex/complex-mls-template.c: Likewise.

2021-01-14  David Malcolm  <dmalcolm@redhat.com>

        * gcc.dg/plugin/diagnostic-test-show-locus-GCC_EXTRA_DIAGNOSTIC_OUTPUT-fixits-v1.c:
        New file.
        * gcc.dg/plugin/diagnostic-test-show-locus-GCC_EXTRA_DIAGNOSTIC_OUTPUT-fixits-v2.c:
        New file.
        * gcc.dg/plugin/plugin.exp (plugin_test_list): Add them.

2021-01-14  Tamar Christina  <tamar.christina@arm.com>

        * gcc.dg/vect/complex/complex-mla-template.c: New test.
        * gcc.dg/vect/complex/complex-mls-template.c: New test.
        * gcc.dg/vect/complex/complex-mul-template.c: New test.
        * gcc.dg/vect/complex/fast-math-bb-slp-complex-mla-double.c: New test.
        * gcc.dg/vect/complex/fast-math-bb-slp-complex-mla-float.c: New test.
        * gcc.dg/vect/complex/fast-math-bb-slp-complex-mla-half-float.c: New test.
        * gcc.dg/vect/complex/fast-math-bb-slp-complex-mls-double.c: New test.
        * gcc.dg/vect/complex/fast-math-bb-slp-complex-mls-float.c: New test.
        * gcc.dg/vect/complex/fast-math-bb-slp-complex-mls-half-float.c: New test.
        * gcc.dg/vect/complex/fast-math-bb-slp-complex-mul-double.c: New test.
        * gcc.dg/vect/complex/fast-math-bb-slp-complex-mul-float.c: New test.
        * gcc.dg/vect/complex/fast-math-bb-slp-complex-mul-half-float.c: New test.
        * gcc.dg/vect/complex/fast-math-complex-mla-double.c: New test.
        * gcc.dg/vect/complex/fast-math-complex-mla-float.c: New test.
        * gcc.dg/vect/complex/fast-math-complex-mla-half-float.c: New test.
        * gcc.dg/vect/complex/fast-math-complex-mls-double.c: New test.
        * gcc.dg/vect/complex/fast-math-complex-mls-float.c: New test.
        * gcc.dg/vect/complex/fast-math-complex-mls-half-float.c: New test.
        * gcc.dg/vect/complex/fast-math-complex-mul-double.c: New test.
        * gcc.dg/vect/complex/fast-math-complex-mul-float.c: New test.
        * gcc.dg/vect/complex/fast-math-complex-mul-half-float.c: New test.

2021-01-14  Marek Polacek  <polacek@redhat.com>

        * g++.dg/template/pr98372.C: Only run in C++14 and up.

2021-01-14  Harald Anlauf  <anlauf@gmx.de>

        * substr_10.f90: New test.
        * substr_9.f90: New test.

2021-01-14  Alexandre Oliva  <oliva@adacore.com>

        * gcc.dg/analyzer/sigsetjmp-5.c: Use sigjmp_buf.
        * gcc.dg/analyzer/sigsetjmp-6.c: Likewise.

2021-01-14  Alexandre Oliva  <oliva@adacore.com>

        * gcc.dg/analyzer/sensitive-1.c: Declare getpass.

2021-01-14  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/98661
        * gfortran.dg/pr98661.f90: New test.

2021-01-14  Harald Anlauf  <anlauf@gmx.de>

        Revert:
        2021-01-14  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/98661
        * gfortran.dg/pr98661.f90: New test.

2021-01-14  Harald Anlauf  <anlauf@gmx.de>

        PR fortran/98661
        * gfortran.dg/pr98661.f90: New test.

2021-01-14  Martin Liska  <mliska@suse.cz>

        * g++.dg/gcov/gcov-17.C: New test.
        * g++.dg/gcov/test-gcov-17.py: New test.

2021-01-14  H.J. Lu  <hjl.tools@gmail.com>

        PR target/98667
        * gcc.target/i386/pr98667-1.c: New file.
        * gcc.target/i386/pr98667-2.c: Likewise.
        * gcc.target/i386/pr98667-3.c: Likewise.

2021-01-14  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98674
        * gcc.dg/vect/pr98674.c: New testcase.

2021-01-14  H.J. Lu  <hjl.tools@gmail.com>

        PR target/98676
        * gcc.target/i386/pr95021-1.c: Add -mpreferred-stack-boundary=4
        -mno-stackrealign.
        * gcc.target/i386/pr95021-3.c: Likewise.

2021-01-14  Nathan Sidwell  <nathan@acm.org>

        PR c++/98372
        * g++.dg/cpp0x/constexpr-52830.C: Restore dg-ice
        * g++.dg/template/pr98372.C: New.

2021-01-14  Jakub Jelinek  <jakub@redhat.com>

        PR target/98670
        * gcc.target/i386/pr98670.c: New test.

2021-01-14  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/96688
        * gcc.dg/tree-ssa/pr96688.c: New test.
        * gcc.dg/tree-ssa/reassoc-37.c: Adjust scan-tree-dump regex.
        * gcc.target/i386/pr66821.c: Likewise.

2021-01-14  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/cost_model_11.c: New test.
        * gcc.target/aarch64/sve/mask_struct_load_5.c: Use
        -fno-vect-cost-model.

2021-01-14  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/narrow_high-intrinsics.c: Update uqxtn2 and
        sqxtn2 scan-assembler-times.

2021-01-14  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/narrow_high-intrinsics.c: Adjust
        scan-assembler-times for xtn2.

2021-01-13  Marek Polacek  <polacek@redhat.com>

        PR c++/98231
        * g++.dg/lookup/using63.C: New test.

2021-01-13  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/96691
        * gcc.dg/tree-ssa/pr96691.c: New test.

2021-01-13  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/92645
        * gcc.target/i386/pr92645-7.c: New testcase.
        * gcc.dg/tree-ssa/ssa-fre-54.c: Adjust.
        * gcc.dg/pr69047.c: Likewise.

2021-01-13  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/mls_2.c: New test.
        * g++.target/aarch64/sve/cond_mls_1.C: Likewise.
        * g++.target/aarch64/sve/cond_mls_2.C: Likewise.
        * g++.target/aarch64/sve/cond_mls_3.C: Likewise.
        * g++.target/aarch64/sve/cond_mls_4.C: Likewise.
        * g++.target/aarch64/sve/cond_mls_5.C: Likewise.

2021-01-13  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/mla_2.c: New test.
        * g++.target/aarch64/sve/cond_mla_1.C: Likewise.
        * g++.target/aarch64/sve/cond_mla_2.C: Likewise.
        * g++.target/aarch64/sve/cond_mla_3.C: Likewise.
        * g++.target/aarch64/sve/cond_mla_4.C: Likewise.
        * g++.target/aarch64/sve/cond_mla_5.C: Likewise.

2021-01-13  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/92645
        * gcc.target/i386/pr92645-6.c: New testcase.

2021-01-13  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/sel_1.c: Require aarch64_variant_pcs.
        * gcc.target/aarch64/sve/sel_2.c: Likewise.
        * gcc.target/aarch64/sve/sel_3.c: Likewise.

2021-01-13  Jakub Jelinek  <jakub@redhat.com>

        PR target/95905
        * gcc.target/i386/pr95905-2.c: Use scan-assembler-times instead of
        scan-assembler.  Add tests with zero vector as first __builtin_shuffle
        operand.
        * gcc.target/i386/pr95905-3.c: New test.
        * gcc.target/i386/pr95905-4.c: New test.

2021-01-13  Martin Liska  <mliska@suse.cz>

        PR tree-optimization/98455
        * gcc.dg/tree-ssa/pr98455.c: New test.

2021-01-13  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98640
        * gcc.dg/torture/pr98640.c: New testcase.

2021-01-13  Jakub Jelinek  <jakub@redhat.com>

        PR target/96938
        * gcc.target/i386/pr96938.c: New test.

2021-01-13  Jakub Jelinek  <jakub@redhat.com>

        PR target/95905
        * gcc.target/i386/pr95905-1.c: New test.
        * gcc.target/i386/pr95905-2.c: New test.

2021-01-13  Julian Brown  <julian@codesourcery.com>

        * gcc.target/gcn/fpdiv.c: New test.

2021-01-12  Martin Sebor  <msebor@redhat.com>

        PR c/98597
        PR c/98592
        * g++.dg/warn/Wuninitialized-13.C: New test.
         gcc.dg/uninit-39.c: New test.
        #
        * gcc.dg/uninit-39.c: New file.

2021-01-12  Christophe Lyon  <christophe.lyon@linaro.org>

        PR target/97875
        * gcc.target/arm/simd/mve-vneg.c: Update test.

2021-01-12  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR target/97969
        * gcc.target/arm/pr97969.c: New.

2021-01-12  Patrick Palka  <ppalka@redhat.com>

        PR c++/98611
        * g++.dg/cpp2a/concepts-ctad1.C: New test.
        * g++.dg/cpp2a/concepts-ctad2.C: New test.

2021-01-12  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98550
        * g++.dg/opt/pr98550.C: New testcase.

2021-01-12  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/98629
        * gcc.c-torture/compile/pr98629.c: New test.

2021-01-12  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/95731
        * gcc.dg/tree-ssa/pr95731.c: New test.
        * gcc.c-torture/execute/pr95731.c: New test.

2021-01-12  Marek Polacek  <polacek@redhat.com>

        PR c++/98620
        * g++.dg/warn/Wmissing-field-initializers-2.C: New test.

2021-01-12  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/98628
        * gcc.dg/analyzer/pr98628.c: New test.

2021-01-11  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/asrdiv_4.c: New test.
        * gcc.target/aarch64/sve/cond_asrd_1.c: Likewise.
        * gcc.target/aarch64/sve/cond_asrd_1_run.c: Likewise.
        * gcc.target/aarch64/sve/cond_asrd_2.c: Likewise.
        * gcc.target/aarch64/sve/cond_asrd_2_run.c: Likewise.
        * gcc.target/aarch64/sve/cond_asrd_3.c: Likewise.
        * gcc.target/aarch64/sve/cond_asrd_3_run.c: Likewise.

2021-01-11  Richard Sandiford  <richard.sandiford@arm.com>

        * g++.target/aarch64/sve/cond_bic_1.C: New test.
        * g++.target/aarch64/sve/cond_bic_2.C: Likewise.
        * g++.target/aarch64/sve/cond_bic_3.C: Likewise.
        * g++.target/aarch64/sve/cond_bic_4.C: Likewise.

2021-01-11  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/mul_highpart_3.c: New test.

2021-01-11  Richard Sandiford  <richard.sandiford@arm.com>

        * g++.target/aarch64/sve/abd_1.C: New test.
        * g++.target/aarch64/sve/cond_abd_1.C: Likewise.
        * g++.target/aarch64/sve/cond_abd_2.C: Likewise.
        * g++.target/aarch64/sve/cond_abd_3.C: Likewise.
        * g++.target/aarch64/sve/cond_abd_4.C: Likewise.

2021-01-11  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/adr_6.c: New test.

2021-01-11  Richard Sandiford  <richard.sandiford@arm.com>

        * g++.target/aarch64/sve/cond_arith_1.C: New test.
        * g++.target/aarch64/sve/cond_arith_2.C: Likewise.
        * g++.target/aarch64/sve/cond_arith_3.C: Likewise.
        * g++.target/aarch64/sve/cond_arith_4.C: Likewise.
        * g++.target/aarch64/sve/cond_shift_1.C: New test.
        * g++.target/aarch64/sve/cond_shift_2.C: Likewise.
        * g++.target/aarch64/sve/cond_shift_3.C: Likewise.
        * g++.target/aarch64/sve/cond_shift_4.C: Likewise.

2021-01-11  Richard Sandiford  <richard.sandiford@arm.com>

        PR testsuite/98602
        * g++.target/aarch64/sve/max_1.C: New test.
        * g++.target/aarch64/sve/min_1.C: Likewise.
        * gcc.target/aarch64/sve/mul_2.c: Likewise.

2021-01-11  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/shift_2.c: New test.

2021-01-11  Jakub Jelinek  <jakub@redhat.com>

        PR c++/98481
        * g++.dg/abi/abi-tag24.C: New test.

2021-01-11  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/91403
        * gcc.dg/vect/pr91403.c: New testcase.

2021-01-11  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        PR testsuite/98225
        * gcc.misc-tests/outputs.exp: Unset MAKEFLAGS.
        Expect .ld1_args only when GNU LD is used.
        Add an exception for *.gcc_args files.

2021-01-11  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/95867
        * gcc.dg/tree-ssa/pr95867.c: New test.

2021-01-11  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/95852
        * gcc.target/i386/pr95852-3.c: New test.
        * gcc.target/i386/pr95852-4.c: New test.

2021-01-11  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/95852
        * gcc.target/i386/pr95852-1.c: New test.
        * gcc.target/i386/pr95852-2.c: New test.

2021-01-11  Martin Liska  <mliska@suse.cz>

        PR gcov-profile/98273
        * lib/gcov.exp: Add run-gcov-pytest function which runs pytest.
        * g++.dg/gcov/pr98273.C: New test.
        * g++.dg/gcov/gcov.py: New test.
        * g++.dg/gcov/test-pr98273.py: New test.

2021-01-09  Maciej W. Rozycki  <macro@linux-mips.org>

        * gcc.target/vax/cmpelim-eq-notsi.c: Use subtraction from a
        constant then rather than addition.
        * gcc.target/vax/cmpelim-le-notsi.c: Likewise.
        * gcc.target/vax/cmpelim-lt-notsi.c: Likewise.

2021-01-09  Jakub Jelinek  <jakub@redhat.com>

        PR c++/98556
        * c-c++-common/pr98556.c: New test.

2021-01-09  Jakub Jelinek  <jakub@redhat.com>

        PR rtl-optimization/98603
        * gcc.target/i386/pr98603.c: New test.
        * gcc.target/aarch64/pr98603.c: New test.

2021-01-09  Alexandre Oliva  <oliva@gnu.org>

        PR debug/97714
        * gcc.dg/debug/pr97714.c: New.

2021-01-08  H.J. Lu  <hjl.tools@gmail.com>

        PR target/98482
        * gcc.target/i386/pr98482-1.c: Require lp64.
        * gcc.target/i386/pr98482-2.c: Likewise.

2021-01-08  Ilya Leoshkevich  <iii@linux.ibm.com>

        * gcc.target/s390/vector/long-double-vx-macro-off-on.c: New test.
        * gcc.target/s390/vector/long-double-vx-macro-on-off.c: New test.

2021-01-08  Patrick Palka  <ppalka@redhat.com>

        PR c++/98551
        * g++.dg/cpp0x/constexpr-pmf2.C: New test.

2021-01-08  Patrick Palka  <ppalka@redhat.com>

        PR c++/98515
        * g++.dg/template/access32.C: New test.
        * g++.dg/template/access33.C: New test.

2021-01-08  H.J. Lu  <hjl.tools@gmail.com>

        PR target/98482
        * gcc.target/i386/pr98482-2.c: Updated.

2021-01-08  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98544
        * gcc.dg/vect/bb-slp-pr98544.c: New testcase.

2021-01-08  H.J. Lu  <hjl.tools@gmail.com>

        PR target/98482
        * gcc.target/i386/pr98482-1.c: New test.
        * gcc.target/i386/pr98482-1.c: Likewise.
        * gcc.target/i386/pr98482-2.c: New file.

2021-01-08  Jakub Jelinek  <jakub@redhat.com>

        PR target/98585
        * gcc.target/i386/pr98585.c: New test.

2021-01-08  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/cnot_2.c: New test.
        * gcc.target/aarch64/sve/cond_cnot_4.c: Likewise.
        * gcc.target/aarch64/sve/cond_cnot_4_run.c: Likewise.
        * gcc.target/aarch64/sve/cond_cnot_5.c: Likewise.
        * gcc.target/aarch64/sve/cond_cnot_5_run.c: Likewise.
        * gcc.target/aarch64/sve/cond_cnot_6.c: Likewise.
        * gcc.target/aarch64/sve/cond_cnot_6_run.c: Likewise.

2021-01-08  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/cond_uxt_5.c: New test.
        * gcc.target/aarch64/sve/cond_uxt_5_run.c: Likewise.
        * gcc.target/aarch64/sve/cond_uxt_6.c: Likewise.
        * gcc.target/aarch64/sve/cond_uxt_6_run.c: Likewise.
        * gcc.target/aarch64/sve/cond_uxt_7.c: Likewise.
        * gcc.target/aarch64/sve/cond_uxt_7_run.c: Likewise.
        * gcc.target/aarch64/sve/cond_uxt_8.c: Likewise.
        * gcc.target/aarch64/sve/cond_uxt_8_run.c: Likewise.

2021-01-08  Tamar Christina  <tamar.christina@arm.com>

        * lib/target-supports.exp
        (check_effective_target_aarch64_asm_sve2_ok): New.
        * g++.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp: Use it.
        * gcc.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp: Likewise.

2021-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

        * gcc.target/aarch64/usaba_1.c: New test.

2021-01-08  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/93794
        * gfortran.dg/deferred_character_35.f90 : New test.

2021-01-08  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/98458
        * gfortran.dg/implied_do_3.f90 : New test.

2021-01-08  Kito Cheng  <kito.cheng@sifive.com>

        * gcc.dg/array-quals-1.c: Allow srodata.

2021-01-08  Kito Cheng  <kito.cheng@sifive.com>

        * gcc.target/riscv/predef-10.c: New.
        * gcc.target/riscv/predef-11.c: New.
        * gcc.target/riscv/predef-12.c: New.
        * gcc.target/riscv/predef-13.c: New.

2021-01-07  Jakub Jelinek  <jakub@redhat.com>

        PR c++/98329
        * g++.dg/cpp2a/bit-cast10.C: New test.

2021-01-07  Martin Sebor  <msebor@redhat.com>

        PR middle-end/98578
        * gcc.dg/plugin/gil-1.c: Adjust expected output.
        * gcc.dg/uninit-pr98578.c: New test.

2021-01-07  Marek Polacek  <polacek@redhat.com>

        PR c++/98441
        * g++.dg/cpp0x/auto55.C: New test.

2021-01-07  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/98580
        * gcc.dg/analyzer/pr98580-a.c: New test.
        * gcc.dg/analyzer/pr98580-b.c: New test.

2021-01-07  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/93701
        * gfortran.dg/associate_54.f90: New test.
        * gfortran.dg/associate_55.f90: New test.
        * gfortran.dg/associate_56.f90: New test.

2021-01-07  Jakub Jelinek  <jakub@redhat.com>

        PR target/98567
        * gcc.target/i386/pr98567-1.c: New test.
        * gcc.target/i386/pr98567-2.c: New test.

2021-01-07  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/cond_unary_5.c: New test.
        * gcc.target/aarch64/sve/cond_unary_5_run.c: Likewise.
        * gcc.target/aarch64/sve/cond_unary_6.c: Likewise.
        * gcc.target/aarch64/sve/cond_unary_6_run.c: Likewise.
        * gcc.target/aarch64/sve/cond_unary_7.c: Likewise.
        * gcc.target/aarch64/sve/cond_unary_7_run.c: Likewise.
        * gcc.target/aarch64/sve/cond_unary_8.c: Likewise.
        * gcc.target/aarch64/sve/cond_unary_8_run.c: Likewise.

2021-01-07  Richard Sandiford  <richard.sandiford@arm.com>

        PR tree-optimization/98560
        * gcc.dg/vect/pr98560-2.c: New test.

2021-01-07  Richard Sandiford  <richard.sandiford@arm.com>

        PR tree-optimization/98560
        * gcc.dg/vect/pr98560-1.c: New test.

2021-01-07  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/98568
        * g++.dg/torture/pr98568.C: New test.

2021-01-07  Hongyu Wang  <hongyu.wang@intel.com>

        * gcc.target/i386/pr92658-avx512bw.c: Add
        -mprefer-vector-width=512 to avoid impact of different default
        mtune which gcc is built with.
        * gcc.target/i386/pr92658-avx512bw-2.c: Ditto.

2021-01-07  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/97074
        * gcc.dg/analyzer/pr97074.c: New test.

2021-01-07  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/98564
        * gcc.dg/analyzer/pr98564.c: New test.

2021-01-06  Vladimir N. Makarov  <vmakarov@redhat.com>

        PR rtl-optimization/97978
        * gcc.target/i386/pr97978.c: New.

2021-01-06  Martin Sebor  <msebor@redhat.com>

        PR c++/95768
        * g++.dg/pr95768.C: New test.
        * g++.dg/warn/Wuninitialized-12.C: New test.
        * gcc.dg/uninit-38.c: New test.

2021-01-06  Martin Sebor  <msebor@redhat.com>

        PR c++/98305
        * g++.dg/warn/Wmismatched-new-delete-3.C: New test.

2021-01-06  Iain Sandoe  <iain@sandoe.co.uk>

        PR c++/96504
        * g++.dg/coroutines/torture/pr95519-05-gro.C: Use suspend_always
        as the final suspend point so that we can check that the state
        machine has reached the expected point.

2021-01-06  Marek Polacek  <polacek@redhat.com>

        PR testsuite/98566
        * g++.dg/warn/Wmismatched-dealloc.C: Use target c++14 in
        dg-error.

2021-01-06  Alexandre Oliva  <oliva@adacore.com>

        * g++.dg/opt/store-merging-2.C: Add the required alignment.

2021-01-06  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/95582
        * gcc.dg/pr95582.c: New testcase.

2021-01-06  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98513
        * gcc.dg/tree-ssa/pr98513.c: New testcase.

2021-01-06  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/97072
        * gcc.dg/analyzer/pr97072.c: New test.

2021-01-06  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/98073
        * gcc.dg/analyzer/pr98073.c: New test.

2021-01-06  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/98223
        * gcc.dg/analyzer/pr94851-1.c: Remove xfail.

2021-01-05  Ilya Leoshkevich  <iii@linux.ibm.com>

        * gcc.target/s390/s390.exp: Replace %% with %.

2021-01-05  Steve Kargl  <sgk@troutmask.apl.washington.edu>

        * gfortran.dg/dec_math.f90: xfail on i?86-*-freebsd*

2021-01-05  H.J. Lu  <hjl.tools@gmail.com>

        PR target/98495
        * gcc.target/i386/sse2-mmx-pextrw.c (compute_correct_result): Use
        unsigned short to compute pextrw result.

2021-01-05  Patrick Palka  <ppalka@redhat.com>

        * g++.dg/template/partial5.C: Adjust directives to expect the
        same errors across all dialects.
        * g++.dg/cpp1z/nontype-auto17.C: New test.
        * g++.dg/cpp1z/nontype-auto18.C: New test.
        * g++.dg/template/ttp33.C: New test.

2021-01-05  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/94802
        * gcc.target/i386/pr94802.c: New test.
        * gcc.dg/Wstrict-overflow-25.c: Remove xfail.

2021-01-05  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98516
        * gcc.dg/vect/bb-slp-pr98516-1.c: New testcase.
        * gcc.dg/vect/bb-slp-pr98516-2.c: Likewise.

2021-01-05  Jakub Jelinek  <jakub@redhat.com>

        PR c++/98469
        * g++.dg/cpp2a/bit-cast8.C: New test.
        * g++.dg/cpp2a/bit-cast9.C: New test.

2021-01-05  Marek Polacek  <polacek@redhat.com>

        PR c++/82099
        * g++.dg/cpp1z/class-deduction76.C: Remove dg-ice.
        * g++.dg/cpp0x/noexcept61.C: New test.

2021-01-05  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/96928
        * gcc.dg/tree-ssa/pr96928.c: New test.
        * gcc.target/i386/ifcvt-onecmpl-abs-1.c: Remove -fdump-rtl-ce1,
        instead of scanning rtl dump for ifcvt message check assembly
        for xor instruction.

2021-01-05  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/96930
        * g++.dg/tree-ssa/pr96930.C: New test.

2021-01-05  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/96239
        * gcc.dg/tree-ssa/pr96239.c: New test.

2021-01-05  Uroš Bizjak  <ubizjak@gmail.com>

        PR target/98522
        * gcc.target/i386/pr98522.c: New test.

2021-01-05  Nathan Sidwell  <nathan@acm.org>

        * g++.dg/modules/mod-decl-1.C: Adjust.
        * g++.dg/modules/p0713-2.C: Adjust.
        * g++.dg/modules/p0713-3.C: Adjust.

2021-01-05  H.J. Lu  <hjl.tools@gmail.com>

        PR target/98495
        * gcc.target/i386/pr98495-1.c: New test.
        * gcc.target/i386/pr98495-2.c: New test.
        * gcc.target/i386/pr98495-3.c: New test.
        * gcc.target/i386/pr98495-4.c: New test.
        * gcc.target/i386/pr98495-5.c: New test.

2021-01-05  liuhongt  <hongtao.liu@intel.com>

        * gcc.target/i386/sse2-pr98461-2.c: New test.

2021-01-05  Richard Sandiford  <richard.sandiford@arm.com>

        PR rtl-optimization/97144
        * gcc.c-torture/compile/pr97144.c: New test.
        * gcc.target/aarch64/sve/pr97144.c: Likewise.

2021-01-05  Richard Sandiford  <richard.sandiford@arm.com>

        PR rtl-optimization/98403
        * g++.dg/opt/pr98403.C: New test.

2021-01-05  Jakub Jelinek  <jakub@redhat.com>

        PR rtl-optimization/98334
        * gcc.target/i386/pr98334.c: New test.

2021-01-05  Jerome Lambourg  <lambourg@adacore.com>

        * g++.dg/cpp1y/constexpr-66093.C: Fix bounds issue.

2021-01-05  David Malcolm  <dmalcolm@redhat.com>

        PR analyzer/98293
        * gcc.dg/analyzer/pr98293.c: New test.

2021-01-04  Martin Uecker  <muecker@gwdg.de>

        PR c/98029
        * gcc.dg/pr98029.c: New test.

2021-01-04  Nathan Sidwell  <nathan@acm.org>

        * g++.dg/modules/binding-1_a.H: New.
        * g++.dg/modules/binding-1_b.H: New.
        * g++.dg/modules/binding-1_c.C: New.
        * g++.dg/modules/binding-2.H: New.
        * g++.dg/modules/builtin-3_a.C: New.
        * g++.dg/modules/global-2_a.C: New.
        * g++.dg/modules/global-2_b.C: New.
        * g++.dg/modules/global-3_a.C: New.
        * g++.dg/modules/global-3_b.C: New.
        * g++.dg/modules/hello-1_a.C: New.
        * g++.dg/modules/hello-1_b.C: New.
        * g++.dg/modules/iostream-1_a.H: New.
        * g++.dg/modules/iostream-1_b.C: New.
        * g++.dg/modules/part-5_a.C: New.
        * g++.dg/modules/part-5_b.C: New.
        * g++.dg/modules/part-5_c.C: New.
        * g++.dg/modules/stdio-1_a.H: New.
        * g++.dg/modules/stdio-1_b.C: New.
        * g++.dg/modules/string-1_a.H: New.
        * g++.dg/modules/string-1_b.C: New.
        * g++.dg/modules/string-view1.C: New.
        * g++.dg/modules/string-view2.C: New.
        * g++.dg/modules/tinfo-1.C: New.
        * g++.dg/modules/tinfo-2_a.H: New.
        * g++.dg/modules/tinfo-2_b.C: New.
        * g++.dg/modules/tname-spec-1_a.H: New.
        * g++.dg/modules/tname-spec-1_b.C: New.
        * g++.dg/modules/xtreme-header-1.h: New.
        * g++.dg/modules/xtreme-header-1_a.H: New.
        * g++.dg/modules/xtreme-header-1_b.C: New.
        * g++.dg/modules/xtreme-header-1_c.C: New.
        * g++.dg/modules/xtreme-header-2.h: New.
        * g++.dg/modules/xtreme-header-2_a.H: New.
        * g++.dg/modules/xtreme-header-2_b.C: New.
        * g++.dg/modules/xtreme-header-2_c.C: New.
        * g++.dg/modules/xtreme-header-3.h: New.
        * g++.dg/modules/xtreme-header-3_a.H: New.
        * g++.dg/modules/xtreme-header-3_b.C: New.
        * g++.dg/modules/xtreme-header-3_c.C: New.
        * g++.dg/modules/xtreme-header-4.h: New.
        * g++.dg/modules/xtreme-header-4_a.H: New.
        * g++.dg/modules/xtreme-header-4_b.C: New.
        * g++.dg/modules/xtreme-header-4_c.C: New.
        * g++.dg/modules/xtreme-header-5.h: New.
        * g++.dg/modules/xtreme-header-5_a.H: New.
        * g++.dg/modules/xtreme-header-5_b.C: New.
        * g++.dg/modules/xtreme-header-5_c.C: New.
        * g++.dg/modules/xtreme-header-6.h: New.
        * g++.dg/modules/xtreme-header-6_a.H: New.
        * g++.dg/modules/xtreme-header-6_b.C: New.
        * g++.dg/modules/xtreme-header-6_c.C: New.
        * g++.dg/modules/xtreme-header.h: New.
        * g++.dg/modules/xtreme-header_a.H: New.
        * g++.dg/modules/xtreme-header_b.C: New.
        * g++.dg/modules/xtreme-tr1.h: New.
        * g++.dg/modules/xtreme-tr1_a.H: New.
        * g++.dg/modules/xtreme-tr1_b.C: New.

2021-01-04  Richard Sandiford  <richard.sandiford@arm.com>

        PR tree-optimization/95401
        * g++.dg/vect/pr95401.cc: New test.
        * g++.dg/vect/pr95401a.cc: Likewise.

2021-01-04  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98308
        * gcc.dg/vect/pr98308.c: New testcase.

2021-01-04  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/95771
        * gcc.target/i386/pr95771.c: New test.

2021-01-04  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98464
        * g++.dg/opt/pr98464.C: New testcase.

2021-01-04  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98282
        * g++.dg/opt/pr98282.C: New testcase.

2021-01-04  Richard Sandiford  <richard.sandiford@arm.com>

        PR target/89057
        * gcc.target/aarch64/pr89057.c: New test.

2021-01-04  Richard Sandiford  <richard.sandiford@arm.com>

        * gcc.target/aarch64/sve/acle/asm/prfb.c: Test for a MUL VL range of
        [-32, 31].
        * gcc.target/aarch64/sve/acle/asm/prfh.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/prfw.c: Likewise.
        * gcc.target/aarch64/sve/acle/asm/prfd.c: Likewise.

2021-01-04  Martin Liska  <mliska@suse.cz>

        * README: Convert to utf8 from iso8859.

2021-01-04  Martin Liska  <mliska@suse.cz>

        * gcc.target/avr/avr.exp: Run dos2unix on the file.

2021-01-04  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/98291
        * gcc.dg/vect/slp-reduc-11.c: New testcase.
        * gcc.dg/vect/vect-reduc-in-order-4.c: Adjust.

2021-01-04  Jakub Jelinek  <jakub@redhat.com>

        PR tree-optimization/96782
        * gcc.dg/tree-ssa/pr96782.c: New test.

2021-01-04  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * gcc.misc-tests/outputs.exp: Adjust testcase.

2021-01-01  Jakub Jelinek  <jakub@redhat.com>

        * ChangeLog-2020: Rotate ChangeLog.  New file.

2021-01-01  Joel Brobecker  <brobecker@adacore.com>

        * lib/target-supports.exp
        (check_effective_target_arm_fp16_alternative_ok_nocache):
        Return zero for *-*-vxworks7r* targets.
        * gcc.target/arm/aapcs/vfp22.c: Require arm_fp16_alternative_ok.
        * gcc.target/arm/aapcs/vfp23.c: Likewise.
        * gcc.target/arm/aapcs/vfp24.c: Likewise.
        * gcc.target/arm/aapcs/vfp25.c: Likewise.

2021-01-01  Jerome Lambourg  <lambourg@adacore.com>

        * g++.dg/init/new26.C: Fix overriding of the delete operator
        for c++14 profile.

2021-01-01  Jerome Lambourg  <lambourg@adacore.com>

        * g++.dg/tls/pr79288.C: Skip on vxworks_kernel (TLS model
        not supported).

2021-01-01  Joel Brobecker  <brobecker@adacore.com>

        * gcc.target/arm/memset-inline-2.c: Add -mno-long-calls to
        the test's dg-options.
        * gcc.target/arm/pr78255-2.c: Likewise.

2021-01-01  Jerome Lambourg  <lambourg@adacore.com>

        * g++.old-deja/g++.mike/p658.C: Also undefine OK on VxWorks RTP.

2021-01-01  Jerome Lambourg  <lambourg@adacore.com>

        * g++.dg/opt/20050511-1.C: Work around UINT32 in vxworks rtp
        headers too.

2021-01-01  Jerome Lambourg  <lambourg@adacore.com>

        * g++.old-deja/g++.pt/const2.C: Skip on vxworks kernel.

2021-01-01  Jerome Lambourg  <lambourg@adacore.com>

        * g++.dg/warn/miss-format-1.C: Remove vxworks-specific test
        directives.

2021-01-01  Jerome Lambourg  <lambourg@adacore.com>

        * g++.dg/tree-ssa/copyprop.C: Undefine ERROR if defined.

2021-01-01  Jerome Lambourg  <lambourg@adacore.com>

        * g++.dg/other/anon5.C: Skip on vxworks kernel.

2021-01-01  Jerome Lambourg  <lambourg@adacore.com>

        * gcc.dg/vxworks/initpri1.c: Tigthen VxWorks version check.
        * gcc.dg/vxworks/initpri2.c: Likewise.

2021-01-01  Joel Brobecker  <brobecker@adacore.com>

        * gcc.dg/intmax_t-1.c: Do not expect an error on *-*-vxworks7r*
        targets.

2021-01-01  Olivier Hainque  <hainque@adacore.com>

        * gcc.dg/pthread-init-1.c: Fix the VxWorks xfail filters.
        * gcc.dg/pthread-init-2.c: Ditto.

2021-01-01  Olivier Hainque  <hainque@adacore.com>

        * lib/target-supports.exp (check_weak_available,
        check_fork_available, check_effective_target_lto,
        check_effective_target_mempcpy): Add vxworks filters.

2021-01-01  Alexandre Oliva  <oliva@adacore.com>

        * gcc.target/arm/mve/intrinsics/mve_libcall1.c: Pass an
        explicit -mno-long-calls.
        * gcc.target/arm/mve/intrinsics/mve_libcall2.c: Likewise.

2021-01-01  Alexandre Oliva  <oliva@adacore.com>

        * g++.target/arm/no_unique_address_1.C: Add -mno-long-calls.
        * g++.target/arm/no_unique_address_2.C: Likewise.

2021-01-01  Alexandre Oliva  <oliva@adacore.com>

        * gcc.target/arm/headmerge-1.c: Add -mno-long-calls.
        * gcc.target/arm/headmerge-2.c: Likewise.

2021-01-01  Alexandre Oliva  <oliva@adacore.com>

        * gcc.target/arm/fp16-aapcs-2.c: Use -mno-long-calls.

\f
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