Generate mtvsrdd
From-SVN: r236967
From-SVN: r236967
Fix pr71186
From-SVN: r236965
From-SVN: r236965
Backport p9 min/max changes to gcc 6
From-SVN: r236961
From-SVN: r236961
Backport vparity/vctz changes to gcc 6
From-SVN: r236960
From-SVN: r236960
Backport XXPERM/VPERMR/XXPERMR changes to gcc 6
From-SVN: r236959
From-SVN: r236959
Backport XXSPLTIB/splat words to gcc 6
From-SVN: r236958
From-SVN: r236958
Backport vector d-form support
From-SVN: r236957
From-SVN: r236957
Backport vector d-form support
From-SVN: r236956
From-SVN: r236956
checkpoint
From-SVN: r236944
From-SVN: r236944
Merge up to 236941.
From-SVN: r236943
From-SVN: r236943
Merge complex back to gcc-6.2
From-SVN: r236940
From-SVN: r236940
re PR ada/71317 (Compiling gnat for rtems fails at s-taprop.adb)
* s-osinte-kfreebsd-gnu.ads (clock_getres): Define.
(Get_Page_Size): Remove duplicate and return int.
PR ada/71317
* s-osinte-rtems.ads (clock_getres): Define.
(Get_Page_Size): Remove duplicate and return int.
From-SVN: r236939
* s-osinte-kfreebsd-gnu.ads (clock_getres): Define.
(Get_Page_Size): Remove duplicate and return int.
PR ada/71317
* s-osinte-rtems.ads (clock_getres): Define.
(Get_Page_Size): Remove duplicate and return int.
From-SVN: r236939
PR c++/71306 - bogus -Wplacement-new with an array element
gcc/cp/ChangeLog:
2016-05-31 Martin Sebor <msebor@redhat.com>
PR c++/71306
* init.c (warn_placement_new_too_small): Handle placement new arguments
that are elements of arrays more carefully. Remove a pointless loop.
gcc/testsuite/ChangeLog:
2016-05-31 Martin Sebor <msebor@redhat.com>
PR c++/71306
* g++.dg/warn/Wplacement-new-size-3.C: New test.
From-SVN: r236934
gcc/cp/ChangeLog:
2016-05-31 Martin Sebor <msebor@redhat.com>
PR c++/71306
* init.c (warn_placement_new_too_small): Handle placement new arguments
that are elements of arrays more carefully. Remove a pointless loop.
gcc/testsuite/ChangeLog:
2016-05-31 Martin Sebor <msebor@redhat.com>
PR c++/71306
* g++.dg/warn/Wplacement-new-size-3.C: New test.
From-SVN: r236934
backport: re PR debug/71057 (ICE in schedule_generic_params_dies_gen, at dwarf2out.c:24142)
2016-05-31 Richard Biener <rguenther@suse.de>
Backport from mainline
2016-05-11 Richard Biener <rguenther@suse.de>
PR debug/71057
* dwarf2out.c (retry_incomplete_types): Set early_dwarf.
(dwarf2out_finish): Move retry_incomplete_types call ...
(dwarf2out_early_finish): ... here.
* g++.dg/debug/pr71057.C: New testcase.
From-SVN: r236912
2016-05-31 Richard Biener <rguenther@suse.de>
Backport from mainline
2016-05-11 Richard Biener <rguenther@suse.de>
PR debug/71057
* dwarf2out.c (retry_incomplete_types): Set early_dwarf.
(dwarf2out_finish): Move retry_incomplete_types call ...
(dwarf2out_early_finish): ... here.
* g++.dg/debug/pr71057.C: New testcase.
From-SVN: r236912
[ARM] PR target/71056: Don't use vectorized builtins when NEON is not available
PR target/71056
* config/arm/arm-builtins.c (arm_builtin_vectorized_function): Return
NULL_TREE early if NEON is not available. Remove now redundant check
in ARM_CHECK_BUILTIN_MODE.
* gcc.target/arm/pr71056.c: New test.
From-SVN: r236910
PR target/71056
* config/arm/arm-builtins.c (arm_builtin_vectorized_function): Return
NULL_TREE early if NEON is not available. Remove now redundant check
in ARM_CHECK_BUILTIN_MODE.
* gcc.target/arm/pr71056.c: New test.
From-SVN: r236910
backport "Handle 3-arg phi in copy_bb_and_scalar_dependences"
2016-05-31 Tom de Vries <tom@codesourcery.com>
backport:
2016-05-31 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/69068
* graphite-isl-ast-to-gimple.c (copy_bb_and_scalar_dependences): Handle
phis with more than two args.
* gcc.dg/graphite/pr69068.c: New test.
From-SVN: r236908
2016-05-31 Tom de Vries <tom@codesourcery.com>
backport:
2016-05-31 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/69068
* graphite-isl-ast-to-gimple.c (copy_bb_and_scalar_dependences): Handle
phis with more than two args.
* gcc.dg/graphite/pr69068.c: New test.
From-SVN: r236908
Daily bump.
From-SVN: r236905
From-SVN: r236905
re PR c++/71349 (Combined async target clause parsing issues)
PR c++/71349
* c-parser.c (c_parser_omp_for): Don't disallow nowait clause
when combined with target construct.
* parser.c (cp_parser_omp_for): Don't disallow nowait clause
when combined with target construct.
(cp_parser_omp_parallel): Pass cclauses == NULL as last argument
to cp_parser_omp_all_clauses.
* c-omp.c (c_omp_split_clauses): Put OMP_CLAUSE_DEPEND to
C_OMP_CLAUSE_SPLIT_TARGET. Put OMP_CLAUSE_NOWAIT to
C_OMP_CLAUSE_SPLIT_TARGET if combined with target construct,
instead of C_OMP_CLAUSE_SPLIT_FOR.
* c-c++-common/gomp/clauses-1.c (bar): Add dd argument. Add
nowait depend(inout: dd[0]) clauses where permitted.
From-SVN: r236901
PR c++/71349
* c-parser.c (c_parser_omp_for): Don't disallow nowait clause
when combined with target construct.
* parser.c (cp_parser_omp_for): Don't disallow nowait clause
when combined with target construct.
(cp_parser_omp_parallel): Pass cclauses == NULL as last argument
to cp_parser_omp_all_clauses.
* c-omp.c (c_omp_split_clauses): Put OMP_CLAUSE_DEPEND to
C_OMP_CLAUSE_SPLIT_TARGET. Put OMP_CLAUSE_NOWAIT to
C_OMP_CLAUSE_SPLIT_TARGET if combined with target construct,
instead of C_OMP_CLAUSE_SPLIT_FOR.
* c-c++-common/gomp/clauses-1.c (bar): Add dd argument. Add
nowait depend(inout: dd[0]) clauses where permitted.
From-SVN: r236901
backport: config.gcc: Move hard float support for arm*hf*-*-freebsd* into armv6*-*-freebsd* for...
2016-05-30 Andreas Tobler <andreast@gcc.gnu.org>
Backport from mainline
2016-05-30 Andreas Tobler <andreast@gcc.gnu.org>
* config.gcc: Move hard float support for arm*hf*-*-freebsd* into
armv6*-*-freebsd* for FreeBSD 11. Eliminate the arm*hf*-*-freebsd*
target.
From-SVN: r236899
2016-05-30 Andreas Tobler <andreast@gcc.gnu.org>
Backport from mainline
2016-05-30 Andreas Tobler <andreast@gcc.gnu.org>
* config.gcc: Move hard float support for arm*hf*-*-freebsd* into
armv6*-*-freebsd* for FreeBSD 11. Eliminate the arm*hf*-*-freebsd*
target.
From-SVN: r236899
backport: altivec.h: Change definitions of vec_xl and vec_xst.
[gcc]
2016-05-30 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
Backport from mainline
2016-04-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* config/rs6000/altivec.h: Change definitions of vec_xl and
vec_xst.
* config/rs6000/rs6000-builtin.def (LD_ELEMREV_V2DF): New.
(LD_ELEMREV_V2DI): New.
(LD_ELEMREV_V4SF): New.
(LD_ELEMREV_V4SI): New.
(LD_ELEMREV_V8HI): New.
(LD_ELEMREV_V16QI): New.
(ST_ELEMREV_V2DF): New.
(ST_ELEMREV_V2DI): New.
(ST_ELEMREV_V4SF): New.
(ST_ELEMREV_V4SI): New.
(ST_ELEMREV_V8HI): New.
(ST_ELEMREV_V16QI): New.
(XL): New.
(XST): New.
* config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Add
descriptions for VSX_BUILTIN_VEC_XL and VSX_BUILTIN_VEC_XST.
* config/rs6000/rs6000.c (rs6000_builtin_mask_calculate): Map from
TARGET_P9_VECTOR to RS6000_BTM_P9_VECTOR.
(altivec_expand_builtin): Add handling for
VSX_BUILTIN_ST_ELEMREV_<MODE> and VSX_BUILTIN_LD_ELEMREV_<MODE>.
(rs6000_invalid_builtin): Add error-checking for
RS6000_BTM_P9_VECTOR.
(altivec_init_builtins): Define builtins used to implement vec_xl
and vec_xst.
(rs6000_builtin_mask_names): Define power9-vector.
* config/rs6000/rs6000.h (MASK_P9_VECTOR): Define.
(RS6000_BTM_P9_VECTOR): Define.
(RS6000_BTM_COMMON): Include RS6000_BTM_P9_VECTOR.
* config/rs6000/vsx.md (vsx_ld_elemrev_v2di): New define_insn.
(vsx_ld_elemrev_v2df): Likewise.
(vsx_ld_elemrev_v4sf): Likewise.
(vsx_ld_elemrev_v4si): Likewise.
(vsx_ld_elemrev_v8hi): Likewise.
(vsx_ld_elemrev_v16qi): Likewise.
(vsx_st_elemrev_v2df): Likewise.
(vsx_st_elemrev_v2di): Likewise.
(vsx_st_elemrev_v4sf): Likewise.
(vsx_st_elemrev_v4si): Likewise.
(vsx_st_elemrev_v8hi): Likewise.
(vsx_st_elemrev_v16qi): Likewise.
* doc/extend.texi: Add prototypes for vec_xl and vec_xst. Correct
grammar.
[gcc/testsuite]
2016-05-30 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
Backport from mainline
2016-04-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.target/powerpc/vsx-elemrev-1.c: New.
* gcc.target/powerpc/vsx-elemrev-2.c: New.
* gcc.target/powerpc/vsx-elemrev-3.c: New.
* gcc.target/powerpc/vsx-elemrev-4.c: New.
From-SVN: r236890
[gcc]
2016-05-30 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
Backport from mainline
2016-04-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* config/rs6000/altivec.h: Change definitions of vec_xl and
vec_xst.
* config/rs6000/rs6000-builtin.def (LD_ELEMREV_V2DF): New.
(LD_ELEMREV_V2DI): New.
(LD_ELEMREV_V4SF): New.
(LD_ELEMREV_V4SI): New.
(LD_ELEMREV_V8HI): New.
(LD_ELEMREV_V16QI): New.
(ST_ELEMREV_V2DF): New.
(ST_ELEMREV_V2DI): New.
(ST_ELEMREV_V4SF): New.
(ST_ELEMREV_V4SI): New.
(ST_ELEMREV_V8HI): New.
(ST_ELEMREV_V16QI): New.
(XL): New.
(XST): New.
* config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Add
descriptions for VSX_BUILTIN_VEC_XL and VSX_BUILTIN_VEC_XST.
* config/rs6000/rs6000.c (rs6000_builtin_mask_calculate): Map from
TARGET_P9_VECTOR to RS6000_BTM_P9_VECTOR.
(altivec_expand_builtin): Add handling for
VSX_BUILTIN_ST_ELEMREV_<MODE> and VSX_BUILTIN_LD_ELEMREV_<MODE>.
(rs6000_invalid_builtin): Add error-checking for
RS6000_BTM_P9_VECTOR.
(altivec_init_builtins): Define builtins used to implement vec_xl
and vec_xst.
(rs6000_builtin_mask_names): Define power9-vector.
* config/rs6000/rs6000.h (MASK_P9_VECTOR): Define.
(RS6000_BTM_P9_VECTOR): Define.
(RS6000_BTM_COMMON): Include RS6000_BTM_P9_VECTOR.
* config/rs6000/vsx.md (vsx_ld_elemrev_v2di): New define_insn.
(vsx_ld_elemrev_v2df): Likewise.
(vsx_ld_elemrev_v4sf): Likewise.
(vsx_ld_elemrev_v4si): Likewise.
(vsx_ld_elemrev_v8hi): Likewise.
(vsx_ld_elemrev_v16qi): Likewise.
(vsx_st_elemrev_v2df): Likewise.
(vsx_st_elemrev_v2di): Likewise.
(vsx_st_elemrev_v4sf): Likewise.
(vsx_st_elemrev_v4si): Likewise.
(vsx_st_elemrev_v8hi): Likewise.
(vsx_st_elemrev_v16qi): Likewise.
* doc/extend.texi: Add prototypes for vec_xl and vec_xst. Correct
grammar.
[gcc/testsuite]
2016-05-30 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
Backport from mainline
2016-04-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.target/powerpc/vsx-elemrev-1.c: New.
* gcc.target/powerpc/vsx-elemrev-2.c: New.
* gcc.target/powerpc/vsx-elemrev-3.c: New.
* gcc.target/powerpc/vsx-elemrev-4.c: New.
From-SVN: r236890
backport "Fix pr69067.c testcase"
2016-05-30 Tom de Vries <tom@codesourcery.com>
backport:
2016-05-30 Tom de Vries <tom@codesourcery.com>
* gcc.dg/graphite/pr69067.c (main): Remove superfluous argument in call
to ce.
From-SVN: r236887
2016-05-30 Tom de Vries <tom@codesourcery.com>
backport:
2016-05-30 Tom de Vries <tom@codesourcery.com>
* gcc.dg/graphite/pr69067.c (main): Remove superfluous argument in call
to ce.
From-SVN: r236887
args.h (clear_non_sret_int_hardware_registers): Use correct register when clearing %edx.
* gcc.target/i386/iamcu/args.h (clear_non_sret_int_hardware_registers):
Use correct register when clearing %edx.
From-SVN: r236884
* gcc.target/i386/iamcu/args.h (clear_non_sret_int_hardware_registers):
Use correct register when clearing %edx.
From-SVN: r236884
backport: [multiple changes]
2016-05-30 Richard Biener <rguenther@suse.de>
Backport from mainline
2016-05-11 Richard Biener <rguenther@suse.de>
PR middle-end/71002
* alias.c (reference_alias_ptr_type): Preserve alias-set zero
if the langhook insists on it.
* fold-const.c (make_bit_field_ref): Add arg for the original
reference and preserve its alias-set.
(decode_field_reference): Take exp by reference and adjust it
to the original memory reference.
(optimize_bit_field_compare): Adjust callers.
(fold_truth_andor_1): Likewise.
* g++.dg/torture/pr71002.C: New testcase.
2016-05-13 Jakub Jelinek <jakub@redhat.com>
PR bootstrap/71071
* fold-const.c (fold_checksum_tree): Allow modification
of TYPE_ALIAS_SET during folding.
* gcc.dg/pr71071.c: New test.
From-SVN: r236879
2016-05-30 Richard Biener <rguenther@suse.de>
Backport from mainline
2016-05-11 Richard Biener <rguenther@suse.de>
PR middle-end/71002
* alias.c (reference_alias_ptr_type): Preserve alias-set zero
if the langhook insists on it.
* fold-const.c (make_bit_field_ref): Add arg for the original
reference and preserve its alias-set.
(decode_field_reference): Take exp by reference and adjust it
to the original memory reference.
(optimize_bit_field_compare): Adjust callers.
(fold_truth_andor_1): Likewise.
* g++.dg/torture/pr71002.C: New testcase.
2016-05-13 Jakub Jelinek <jakub@redhat.com>
PR bootstrap/71071
* fold-const.c (fold_checksum_tree): Allow modification
of TYPE_ALIAS_SET during folding.
* gcc.dg/pr71071.c: New test.
From-SVN: r236879
visium.c (visium_split_double_add): Minor tweaks.
* config/visium/visium.c (visium_split_double_add): Minor tweaks.
(visium_expand_copysign): Use gen_int_mode directly.
(visium_compute_frame_size): Minor tweaks.
From-SVN: r236872
* config/visium/visium.c (visium_split_double_add): Minor tweaks.
(visium_expand_copysign): Use gen_int_mode directly.
(visium_compute_frame_size): Minor tweaks.
From-SVN: r236872
backport "Remove assert in get_def_bb_for_const"
2016-05-30 Tom de Vries <tom@codesourcery.com>
backport:
2016-05-30 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/69067
* graphite-isl-ast-to-gimple.c (get_def_bb_for_const): Remove assert.
* gcc.dg/graphite/pr69067.c: New test.
From-SVN: r236869
2016-05-30 Tom de Vries <tom@codesourcery.com>
backport:
2016-05-30 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/69067
* graphite-isl-ast-to-gimple.c (get_def_bb_for_const): Remove assert.
* gcc.dg/graphite/pr69067.c: New test.
From-SVN: r236869
Daily bump.
From-SVN: r236866
From-SVN: r236866
re PR c++/71105 (lambdas with default captures improperly have function pointer conversions)
/cp
2016-05-29 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/71105
* lambda.c (maybe_add_lambda_conv_op): Early return also when
LAMBDA_EXPR_DEFAULT_CAPTURE_MODE != CPLD_NONE.
/testsuite
2016-05-29 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/71105
* g++.dg/cpp0x/lambda/lambda-conv11.C: New.
* g++.dg/cpp1y/lambda-conv1.C: Likewise.
* g++.dg/cpp1y/lambda-conv2.C: Likewise.
From-SVN: r236860
/cp
2016-05-29 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/71105
* lambda.c (maybe_add_lambda_conv_op): Early return also when
LAMBDA_EXPR_DEFAULT_CAPTURE_MODE != CPLD_NONE.
/testsuite
2016-05-29 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/71105
* g++.dg/cpp0x/lambda/lambda-conv11.C: New.
* g++.dg/cpp1y/lambda-conv1.C: Likewise.
* g++.dg/cpp1y/lambda-conv2.C: Likewise.
From-SVN: r236860
Daily bump.
From-SVN: r236856
From-SVN: r236856
Daily bump.
From-SVN: r236841
From-SVN: r236841
visium-protos.h (split_double_move): Rename into...
* config/visium/visium-protos.h (split_double_move): Rename into...
(visium_split_double_move): ...this.
(visium_split_double_add): Declare.
* config/visium/visium.c (split_double_move): Rename into...
(visium_split_double_move): ...this.
(visium_split_double_add): New function.
(visium_expand_copysign): Renumber operands for consistency.
* config/visium/visium.md (DImode move splitter): Adjust to renaming.
(DFmode move splitter): Likewise.
(*addi3_insn): Split by means of visium_split_double_add.
(*adddi3_insn_flags): Delete.
(*plus_plus_sltu<subst_arith>): New insn.
(*subdi3_insn): Split by means of visium_split_double_add.
(subdi3_insn_flags): Delete.
(*minus_minus_sltu<subst_arith>): New insn.
(*negdi2_insn): Split by means of visium_split_double_add.
(*negdi2_insn_flags): Delete.
From-SVN: r236828
* config/visium/visium-protos.h (split_double_move): Rename into...
(visium_split_double_move): ...this.
(visium_split_double_add): Declare.
* config/visium/visium.c (split_double_move): Rename into...
(visium_split_double_move): ...this.
(visium_split_double_add): New function.
(visium_expand_copysign): Renumber operands for consistency.
* config/visium/visium.md (DImode move splitter): Adjust to renaming.
(DFmode move splitter): Likewise.
(*addi3_insn): Split by means of visium_split_double_add.
(*adddi3_insn_flags): Delete.
(*plus_plus_sltu<subst_arith>): New insn.
(*subdi3_insn): Split by means of visium_split_double_add.
(subdi3_insn_flags): Delete.
(*minus_minus_sltu<subst_arith>): New insn.
(*negdi2_insn): Split by means of visium_split_double_add.
(*negdi2_insn_flags): Delete.
From-SVN: r236828
backport: re PR middle-end/71279 (ICE on trunk gcc with knl target)
gcc/
Backport from mainline r236810.
2016-05-27 Ilya Enkovich <ilya.enkovich@intel.com>
PR middle-end/71279
* fold-const.c (fold_ternary_loc): Don't fold VEC_COND_EXPR
into comparison.
gcc/testsuite/
Backport from mainline r236810.
2016-05-27 Ilya Enkovich <ilya.enkovich@intel.com>
PR middle-end/71279
* gcc.dg/pr71279.c: New test.
From-SVN: r236811
gcc/
Backport from mainline r236810.
2016-05-27 Ilya Enkovich <ilya.enkovich@intel.com>
PR middle-end/71279
* fold-const.c (fold_ternary_loc): Don't fold VEC_COND_EXPR
into comparison.
gcc/testsuite/
Backport from mainline r236810.
2016-05-27 Ilya Enkovich <ilya.enkovich@intel.com>
PR middle-end/71279
* gcc.dg/pr71279.c: New test.
From-SVN: r236811
backport: re PR fortran/66461 (ICE on missing end program in fixed source)
2016-05-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
Backport from trunk.
PR fortran/66461
* scanner.c (gfc_next_char_literal): Clear end_flag when adjusting
current locus back to old_locus.
Backport from trunk.
PR fortran/66461
* gfortran.dg/unexpected_eof.f: New test
From-SVN: r236806
2016-05-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
Backport from trunk.
PR fortran/66461
* scanner.c (gfc_next_char_literal): Clear end_flag when adjusting
current locus back to old_locus.
Backport from trunk.
PR fortran/66461
* gfortran.dg/unexpected_eof.f: New test
From-SVN: r236806
Daily bump.
From-SVN: r236803
From-SVN: r236803
setup branch
From-SVN: r236791
From-SVN: r236791
libstdc++/70762 fix fallback implementation of nonexistent_path
Backport from mainline
2016-04-24 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/70762
* testsuite/util/testsuite_fs.h (__gnu_test::nonexistent_path): Use
static counter to return a different path on every call.
From-SVN: r236786
Backport from mainline
2016-04-24 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/70762
* testsuite/util/testsuite_fs.h (__gnu_test::nonexistent_path): Use
static counter to return a different path on every call.
From-SVN: r236786
Add dg-require-filesystem-ts directive to test
* testsuite/experimental/filesystem/path/native/string.cc: Add
dg-require-filesystem-ts directive.
From-SVN: r236777
* testsuite/experimental/filesystem/path/native/string.cc: Add
dg-require-filesystem-ts directive.
From-SVN: r236777
Daily bump.
From-SVN: r236760
From-SVN: r236760
tree-ssa-phiopt.c (factor_out_conditional_conversion): Remove redundant test and bail out if the type of the new operand is not a...
* tree-ssa-phiopt.c (factor_out_conditional_conversion): Remove
redundant test and bail out if the type of the new operand is not
a GIMPLE register type after stripping a VIEW_CONVERT_EXPR.
From-SVN: r236751
* tree-ssa-phiopt.c (factor_out_conditional_conversion): Remove
redundant test and bail out if the type of the new operand is not
a GIMPLE register type after stripping a VIEW_CONVERT_EXPR.
From-SVN: r236751
* ru.po: Update.
From-SVN: r236733
From-SVN: r236733
libstdc++/69703 ignore endianness in codecvt_utf8
Backport from mainline
2016-04-20 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/69703
* src/c++11/codecvt.cc (__codecvt_utf8_base<char16_t>::do_in,
__codecvt_utf8_utf16_base<char16_t>::do_in): Fix mask operations.
Backport from mainline
2016-04-19 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/69703
* src/c++11/codecvt.cc (__codecvt_utf8_base<char16_t>::do_in)):
Override endianness bit in mode.
* testsuite/22_locale/codecvt/codecvt_utf8/69703.cc: New test.
* testsuite/22_locale/codecvt/codecvt_utf8_utf16/66855.cc: Test
that little_endian mode is ignored.
* testsuite/experimental/filesystem/path/native/string.cc: New test.
From-SVN: r236731
Backport from mainline
2016-04-20 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/69703
* src/c++11/codecvt.cc (__codecvt_utf8_base<char16_t>::do_in,
__codecvt_utf8_utf16_base<char16_t>::do_in): Fix mask operations.
Backport from mainline
2016-04-19 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/69703
* src/c++11/codecvt.cc (__codecvt_utf8_base<char16_t>::do_in)):
Override endianness bit in mode.
* testsuite/22_locale/codecvt/codecvt_utf8/69703.cc: New test.
* testsuite/22_locale/codecvt/codecvt_utf8_utf16/66855.cc: Test
that little_endian mode is ignored.
* testsuite/experimental/filesystem/path/native/string.cc: New test.
From-SVN: r236731
PR c++/71147 - [6 Regression] Flexible array member wrongly rejected in template
gcc/ChangeLog:
2016-05-24 Martin Sebor <msebor@redhat.com>
PR c++/71147
* gcc/tree.h (complete_or_array_type_p): New inline function.
gcc/testsuite/ChangeLog:
2016-05-24 Martin Sebor <msebor@redhat.com>
PR c++/71147
* g++.dg/ext/flexary16.C: New test.
gcc/cp/ChangeLog:
2016-05-24 Martin Sebor <msebor@redhat.com>
PR c++/71147
* decl.c (layout_var_decl, grokdeclarator): Use complete_or_array_type_p.
* pt.c (instantiate_class_template_1): Try to complete the element
type of a flexible array member.
(can_complete_type_without_circularity): Handle arrays of unknown bound.
* typeck.c (complete_type): Also complete the type of the elements of
arrays with an unspecified bound.
From-SVN: r236729
gcc/ChangeLog:
2016-05-24 Martin Sebor <msebor@redhat.com>
PR c++/71147
* gcc/tree.h (complete_or_array_type_p): New inline function.
gcc/testsuite/ChangeLog:
2016-05-24 Martin Sebor <msebor@redhat.com>
PR c++/71147
* g++.dg/ext/flexary16.C: New test.
gcc/cp/ChangeLog:
2016-05-24 Martin Sebor <msebor@redhat.com>
PR c++/71147
* decl.c (layout_var_decl, grokdeclarator): Use complete_or_array_type_p.
* pt.c (instantiate_class_template_1): Try to complete the element
type of a flexible array member.
(can_complete_type_without_circularity): Handle arrays of unknown bound.
* typeck.c (complete_type): Also complete the type of the elements of
arrays with an unspecified bound.
From-SVN: r236729
Test begin and end functions for directory iterators
Backport from mainline
2016-05-10 Jonathan Wakely <jwakely@redhat.com>
* include/experimental/bits/fs_dir.h (begin, end): Add noexcept.
* testsuite/experimental/filesystem/iterators/directory_iterator.cc:
Test begin and end functions.
* testsuite/experimental/filesystem/iterators/
recursive_directory_iterator.cc: Likewise.
From-SVN: r236727
Backport from mainline
2016-05-10 Jonathan Wakely <jwakely@redhat.com>
* include/experimental/bits/fs_dir.h (begin, end): Add noexcept.
* testsuite/experimental/filesystem/iterators/directory_iterator.cc:
Test begin and end functions.
* testsuite/experimental/filesystem/iterators/
recursive_directory_iterator.cc: Likewise.
From-SVN: r236727
libstdc++/71038 fix error checks in filesystem::copy_file
Backport from mainline
2016-05-10 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/71038
* src/filesystem/ops.cc (do_copy_file): Fix backwards conditions.
* testsuite/experimental/filesystem/operations/copy_file.cc: New test.
From-SVN: r236726
Backport from mainline
2016-05-10 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/71038
* src/filesystem/ops.cc (do_copy_file): Fix backwards conditions.
* testsuite/experimental/filesystem/operations/copy_file.cc: New test.
From-SVN: r236726
Optimize __directory_iterator_proxy for the common case
Backport from mainline
2016-05-10 Jonathan Wakely <jwakely@redhat.com>
* include/experimental/bits/fs_dir.h (__directory_iterator_proxy):
Overload operator* to move from rvalues.
From-SVN: r236725
Backport from mainline
2016-05-10 Jonathan Wakely <jwakely@redhat.com>
* include/experimental/bits/fs_dir.h (__directory_iterator_proxy):
Overload operator* to move from rvalues.
From-SVN: r236725
libstdc++/71036 Handle EEXIST in filesystem::create_directory
Backport from mainline
2016-05-10 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/71036
* src/filesystem/ops.cc (create_dir): Handle EEXIST from mkdir.
* testsuite/experimental/filesystem/operations/create_directory.cc:
New test.
From-SVN: r236724
Backport from mainline
2016-05-10 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/71036
* src/filesystem/ops.cc (create_dir): Handle EEXIST from mkdir.
* testsuite/experimental/filesystem/operations/create_directory.cc:
New test.
From-SVN: r236724
libstdc++/71037 Add base path to filesystem::canonical exceptions
Backport from mainline
2016-05-10 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/71037
* src/filesystem/ops.cc (canonical(const path&, const path&)): Add
base path to exception.
* testsuite/experimental/filesystem/operations/canonical.cc: Test
paths contained in exception.
From-SVN: r236723
Backport from mainline
2016-05-10 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/71037
* src/filesystem/ops.cc (canonical(const path&, const path&)): Add
base path to exception.
* testsuite/experimental/filesystem/operations/canonical.cc: Test
paths contained in exception.
From-SVN: r236723
libstdc++/71005 fix post-increment for filesystem iterators
Backport from mainline
2016-05-10 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/71005
* include/experimental/bits/fs_dir.h (__directory_iterator_proxy):
New type.
(directory_iterator::operator++(int)): Return proxy.
(recursive_directory_iterator::operator++(int)): Likewise.
* testsuite/experimental/filesystem/iterators/directory_iterator.cc:
Test post-increment.
* testsuite/experimental/filesystem/iterators/
recursive_directory_iterator.cc: Likewise.
From-SVN: r236722
Backport from mainline
2016-05-10 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/71005
* include/experimental/bits/fs_dir.h (__directory_iterator_proxy):
New type.
(directory_iterator::operator++(int)): Return proxy.
(recursive_directory_iterator::operator++(int)): Likewise.
* testsuite/experimental/filesystem/iterators/directory_iterator.cc:
Test post-increment.
* testsuite/experimental/filesystem/iterators/
recursive_directory_iterator.cc: Likewise.
From-SVN: r236722
libstdc++/71004 fix recursive_directory_iterator default constructor
Backport from mainline
2016-05-09 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/71004
* include/experimental/bits/fs_dir.h (recursive_directory_iterator):
Initialize scalar member variables in default constructor.
* testsuite/experimental/filesystem/iterators/
recursive_directory_iterator.cc: Test default construction.
From-SVN: r236721
Backport from mainline
2016-05-09 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/71004
* include/experimental/bits/fs_dir.h (recursive_directory_iterator):
Initialize scalar member variables in default constructor.
* testsuite/experimental/filesystem/iterators/
recursive_directory_iterator.cc: Test default construction.
From-SVN: r236721
libstdc++/70609 fix filesystem::copy()
Backport from mainline
2016-04-19 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/70609
* src/filesystem/ops.cc (close_fd): New function.
(do_copy_file): Set permissions before copying file contents. Check
result of closing file descriptors. Don't copy streambuf when file
is empty.
(copy(const path&, const path&, copy_options, error_code&)): Use
lstat for source file when copy_symlinks is set.
* testsuite/experimental/filesystem/operations/copy.cc: Test copy().
From-SVN: r236720
Backport from mainline
2016-04-19 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/70609
* src/filesystem/ops.cc (close_fd): New function.
(do_copy_file): Set permissions before copying file contents. Check
result of closing file descriptors. Don't copy streambuf when file
is empty.
(copy(const path&, const path&, copy_options, error_code&)): Use
lstat for source file when copy_symlinks is set.
* testsuite/experimental/filesystem/operations/copy.cc: Test copy().
From-SVN: r236720
Add noexcept to Filesystem TS operators
Backport from mainline
2016-04-19 Jonathan Wakely <jwakely@redhat.com>
* include/experimental/bits/fs_fwd.h (operator&, operator|, operator^,
operator~ operator&=, operator|=, operator^=): Add noexcept to
overloaded operators for copy_options, perms and directory_options.
* src/filesystem/ops.cc (make_file_type, make_file_status,
is_not_found_errno, file_time): Add noexcept.
From-SVN: r236719
Backport from mainline
2016-04-19 Jonathan Wakely <jwakely@redhat.com>
* include/experimental/bits/fs_fwd.h (operator&, operator|, operator^,
operator~ operator&=, operator|=, operator^=): Add noexcept to
overloaded operators for copy_options, perms and directory_options.
* src/filesystem/ops.cc (make_file_type, make_file_status,
is_not_found_errno, file_time): Add noexcept.
From-SVN: r236719
* ru.po: Update.
From-SVN: r236706
From-SVN: r236706
i386.h (TARGET_AVOID_4BYTE_PREFIXES): Define.
* config/i386/i386.h (TARGET_AVOID_4BYTE_PREFIXES): Define.
* config/i386/constraints.md (Yr): Test TARGET_AVOID_4BYTE_PREFIXES
rather than X86_TUNE_AVOID_4BYTE_PREFIXES. Use SSE_REGS instead
of ALL_SSE_REGS. Return SSE_REGS also when TARGET_AVX.
From-SVN: r236691
* config/i386/i386.h (TARGET_AVOID_4BYTE_PREFIXES): Define.
* config/i386/constraints.md (Yr): Test TARGET_AVOID_4BYTE_PREFIXES
rather than X86_TUNE_AVOID_4BYTE_PREFIXES. Use SSE_REGS instead
of ALL_SSE_REGS. Return SSE_REGS also when TARGET_AVX.
From-SVN: r236691
Daily bump.
From-SVN: r236688
From-SVN: r236688
re PR c++/69872 (-Wnarrowing note without warning/errror)
/cp
2016-05-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/69872
* typeck2.c (check_narrowing): Check pedwarn return value.
/testsuite
2016-05-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/69872
* g++.dg/warn/Wno-narrowing1.C: New.
From-SVN: r236652
/cp
2016-05-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/69872
* typeck2.c (check_narrowing): Check pedwarn return value.
/testsuite
2016-05-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/69872
* g++.dg/warn/Wno-narrowing1.C: New.
From-SVN: r236652
re PR c++/71257 (OpenMP declare simd linear with ref modifier doesn't accept references to non-integer/non-pointer)
PR c++/71257
* tree-vect-stmts.c (vectorizable_simd_clone_call): Handle
SIMD_CLONE_ARG_TYPE_LINEAR_REF_CONSTANT_STEP like
SIMD_CLONE_ARG_TYPE_LINEAR_CONSTANT_STEP. Add
SIMD_CLONE_ARG_TYPE_LINEAR_VAL_CONSTANT_STEP and
SIMD_CLONE_ARG_TYPE_LINEAR_UVAL_CONSTANT_STEP cases explicitly.
* semantics.c (finish_omp_clauses) <case OMP_CLAUSE_LINEAR>:
For OMP_CLAUSE_LINEAR_REF don't require type to be
integral or pointer.
* g++.dg/vect/simd-clone-6.cc: New test.
* g++.dg/gomp/declare-simd-6.C: New test.
From-SVN: r236650
PR c++/71257
* tree-vect-stmts.c (vectorizable_simd_clone_call): Handle
SIMD_CLONE_ARG_TYPE_LINEAR_REF_CONSTANT_STEP like
SIMD_CLONE_ARG_TYPE_LINEAR_CONSTANT_STEP. Add
SIMD_CLONE_ARG_TYPE_LINEAR_VAL_CONSTANT_STEP and
SIMD_CLONE_ARG_TYPE_LINEAR_UVAL_CONSTANT_STEP cases explicitly.
* semantics.c (finish_omp_clauses) <case OMP_CLAUSE_LINEAR>:
For OMP_CLAUSE_LINEAR_REF don't require type to be
integral or pointer.
* g++.dg/vect/simd-clone-6.cc: New test.
* g++.dg/gomp/declare-simd-6.C: New test.
From-SVN: r236650
PR c++/70344 - ICE with recursive constexpr
* constexpr.c (cxx_eval_call_expression): Check for
fun == current_function_decl again.
From-SVN: r236626
* constexpr.c (cxx_eval_call_expression): Check for
fun == current_function_decl again.
From-SVN: r236626
Daily bump.
From-SVN: r236622
From-SVN: r236622
[PR libffi/65567] libffi: Fix, and simply libffi_feature_test
Backport trunk r236594:
libffi/
PR libffi/65567
* testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
From-SVN: r236595
Backport trunk r236594:
libffi/
PR libffi/65567
* testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
From-SVN: r236595
[hsa] Avoid segfault in hsa switch expansion
2016-05-23 Martin Jambor <mjambor@suse.cz>
* hsa-gen.c (gen_hsa_insns_for_switch_stmt): Create an empty
default block if a PHI node in the original one would be resized.
libgomp/
* testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
From-SVN: r236587
2016-05-23 Martin Jambor <mjambor@suse.cz>
* hsa-gen.c (gen_hsa_insns_for_switch_stmt): Create an empty
default block if a PHI node in the original one would be resized.
libgomp/
* testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
From-SVN: r236587
[PR 70884] Constant pool SRA fix
2016-05-23 Martin Jambor <mjambor@suse.cz>
PR tree-optimization/70884
* tree-sra.c (initialize_constant_pool_replacements): Do not check
should_scalarize_away_bitmap and cannot_scalarize_away_bitmap bits.
(sort_and_splice_var_accesses): Do not consider multiple scalar reads
of constant pool data as a reason for scalarization.
testsuite/
* gcc.dg/tree-ssa/pr70919.c: New test.
From-SVN: r236584
2016-05-23 Martin Jambor <mjambor@suse.cz>
PR tree-optimization/70884
* tree-sra.c (initialize_constant_pool_replacements): Do not check
should_scalarize_away_bitmap and cannot_scalarize_away_bitmap bits.
(sort_and_splice_var_accesses): Do not consider multiple scalar reads
of constant pool data as a reason for scalarization.
testsuite/
* gcc.dg/tree-ssa/pr70919.c: New test.
From-SVN: r236584
Daily bump.
From-SVN: r236574
From-SVN: r236574
Daily bump.
From-SVN: r236562
From-SVN: r236562
Daily bump.
From-SVN: r236552
From-SVN: r236552
arm.c (arm_expand_prologue): Set the stack usage to 0 for naked functions.
* config/arm/arm.c (arm_expand_prologue): Set the stack usage to 0
for naked functions.
(thumb1_expand_prologue): Likewise.
From-SVN: r236540
* config/arm/arm.c (arm_expand_prologue): Set the stack usage to 0
for naked functions.
(thumb1_expand_prologue): Likewise.
From-SVN: r236540
re PR c++/71210 (internal compiler error: in assign_temp, at function.c:961)
PR c++/71210
* gimple-fold.c (gimple_fold_call): Do not remove lhs of noreturn
calls if the LHS is variable length or has addressable type.
If targets[0]->decl is a noreturn call with void return type and
zero arguments, adjust fntype and remove lhs in that case.
* g++.dg/opt/pr71210-1.C: New test.
* g++.dg/opt/pr71210-2.C: New test.
From-SVN: r236529
PR c++/71210
* gimple-fold.c (gimple_fold_call): Do not remove lhs of noreturn
calls if the LHS is variable length or has addressable type.
If targets[0]->decl is a noreturn call with void return type and
zero arguments, adjust fntype and remove lhs in that case.
* g++.dg/opt/pr71210-1.C: New test.
* g++.dg/opt/pr71210-2.C: New test.
From-SVN: r236529
re PR fortran/71204 (ICE with -O0 in expand_expr_real_1, at expr.c:9651)
PR fortran/71204
* frontend-passes.c (realloc_string_callback): Clear inserted_block
and changed_statement before calling create_var.
* gfortran.dg/pr71204.f90: New test.
From-SVN: r236526
PR fortran/71204
* frontend-passes.c (realloc_string_callback): Clear inserted_block
and changed_statement before calling create_var.
* gfortran.dg/pr71204.f90: New test.
From-SVN: r236526
sched-deps.c (sched_analyze_2): Also force pending loads from memory.
* sched-deps.c (sched_analyze_2) <case TRAP_IF>: Also
force pending loads from memory.
From-SVN: r236516
* sched-deps.c (sched_analyze_2) <case TRAP_IF>: Also
force pending loads from memory.
From-SVN: r236516
Daily bump.
From-SVN: r236494
From-SVN: r236494
PR c/71171: Fix uninitialized source_range in c_parser_postfix_expression
A common way for a c_expr to have an uninitialized src_range is in
error-handling, where the "value" field is set to error_mark_node
without touching the src_range, leading to complaints from valgrind.
This patch introduces a new method c_expr::set_error which sets
the value to error_mark_node whilst initializing the src_range to
UNKNOWN_LOCATION.
This fixes the valgrind issue seen in PR c/71171, along with various
other related issues seen when running the testsuite using the
checker patch I posted here:
https://gcc.gnu.org/ml/gcc-patches/2015-12/msg00887.html
(this checker still doesn't fully work yet, but it seems to be good
for easily detecting these issues without needing Valgrind).
gcc/c/ChangeLog:
Backport from trunk r236488.
PR c/71171
* c-parser.c (c_parser_generic_selection): Use c_expr::set_error
in error-handling.
(c_parser_postfix_expression): Likewise.
* c-tree.h (c_expr::set_error): New method.
* c-typeck.c (parser_build_binary_op): In error-handling, ensure
that result's range is initialized.
From-SVN: r236489
A common way for a c_expr to have an uninitialized src_range is in
error-handling, where the "value" field is set to error_mark_node
without touching the src_range, leading to complaints from valgrind.
This patch introduces a new method c_expr::set_error which sets
the value to error_mark_node whilst initializing the src_range to
UNKNOWN_LOCATION.
This fixes the valgrind issue seen in PR c/71171, along with various
other related issues seen when running the testsuite using the
checker patch I posted here:
https://gcc.gnu.org/ml/gcc-patches/2015-12/msg00887.html
(this checker still doesn't fully work yet, but it seems to be good
for easily detecting these issues without needing Valgrind).
gcc/c/ChangeLog:
Backport from trunk r236488.
PR c/71171
* c-parser.c (c_parser_generic_selection): Use c_expr::set_error
in error-handling.
(c_parser_postfix_expression): Likewise.
* c-tree.h (c_expr::set_error): New method.
* c-typeck.c (parser_build_binary_op): In error-handling, ensure
that result's range is initialized.
From-SVN: r236489
PR c++/71184: Fix NULL dereference in cp_parser_operator
The source-range handling for the array form of operator
new/delete erroneously assumed that the "]" was present,
leading to a dereference of NULL when it's absent.
Fix it thusly.
gcc/cp/ChangeLog:
Backport from trunk r236483.
PR c++/71184
* parser.c (cp_parser_operator): For array new/delete, check that
cp_parser_require returned a non-NULL token before dereferencing
it.
gcc/testsuite/ChangeLog:
Backport from trunk r236483.
PR c++/71184
* g++.dg/pr71184.C: New test case.
From-SVN: r236485
The source-range handling for the array form of operator
new/delete erroneously assumed that the "]" was present,
leading to a dereference of NULL when it's absent.
Fix it thusly.
gcc/cp/ChangeLog:
Backport from trunk r236483.
PR c++/71184
* parser.c (cp_parser_operator): For array new/delete, check that
cp_parser_require returned a non-NULL token before dereferencing
it.
gcc/testsuite/ChangeLog:
Backport from trunk r236483.
PR c++/71184
* g++.dg/pr71184.C: New test case.
From-SVN: r236485
re PR tree-optimization/71031 (ICE in extract_range_from_binary_expr_1, at tree-vrp.c:2535 w/ -Os)
PR tree-optimization/71031
* tree-vrp.c (extract_range_from_binary_expr_1): Turn assert into a
condition and adjust the code a bit.
* gcc.dg/tree-ssa/vrp100.c: New test.
From-SVN: r236484
PR tree-optimization/71031
* tree-vrp.c (extract_range_from_binary_expr_1): Turn assert into a
condition and adjust the code a bit.
* gcc.dg/tree-ssa/vrp100.c: New test.
From-SVN: r236484
backport: decl.c (finish_enum_value_list): Use the specified mode.
2016-05-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
Backport from mainline
2016-05-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
* decl.c (finish_enum_value_list): Use the specified mode.
testsuite:
2016-05-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
Backport from mainline
2016-05-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
* c-c++-common/pr69669.c: Check the used mode.
From-SVN: r236479
2016-05-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
Backport from mainline
2016-05-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
* decl.c (finish_enum_value_list): Use the specified mode.
testsuite:
2016-05-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
Backport from mainline
2016-05-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
* c-c++-common/pr69669.c: Check the used mode.
From-SVN: r236479
Respect --param ipa-max-agg-items=0
2016-05-19 Martin Jambor <mjambor@suse.cz>
PR ipa/70646
* ipa-prop.c (determine_locally_known_aggregate_parts): Bail out early
if parameter PARAM_IPA_MAX_AGG_ITEMS is zero.
From-SVN: r236463
2016-05-19 Martin Jambor <mjambor@suse.cz>
PR ipa/70646
* ipa-prop.c (determine_locally_known_aggregate_parts): Bail out early
if parameter PARAM_IPA_MAX_AGG_ITEMS is zero.
From-SVN: r236463
[PR 70646] Store size to inlining predicate conditions
2016-05-19 Martin Jambor <mjambor@suse.cz>
PR ipa/70646
* ipa-inline.h (condition): New field size.
* ipa-inline-analysis.c (add_condition): New parameter SIZE, use it
for comaprison and store it into the new condition.
(evaluate_conditions_for_known_args): Use condition size to check
access sizes for all but CHANGED conditions.
(unmodified_parm_1): New parameter size_p, store access size into it.
(unmodified_parm): Likewise.
(unmodified_parm_or_parm_agg_item): Likewise.
(eliminated_by_inlining_prob): Pass NULL to unmodified_parm as size_p.
(set_cond_stmt_execution_predicate): Extract access sizes and store
them to conditions.
(set_switch_stmt_execution_predicate): Likewise.
(will_be_nonconstant_expr_predicate): Likewise.
(will_be_nonconstant_predicate): Likewise.
(inline_read_section): Stream condition size.
(inline_write_summary): Likewise.
* lto-streamer.h (LTO_minor_version): Bump.
testsuite/
* gcc.dg/ipa/pr70646.c: New test.
From-SVN: r236462
2016-05-19 Martin Jambor <mjambor@suse.cz>
PR ipa/70646
* ipa-inline.h (condition): New field size.
* ipa-inline-analysis.c (add_condition): New parameter SIZE, use it
for comaprison and store it into the new condition.
(evaluate_conditions_for_known_args): Use condition size to check
access sizes for all but CHANGED conditions.
(unmodified_parm_1): New parameter size_p, store access size into it.
(unmodified_parm): Likewise.
(unmodified_parm_or_parm_agg_item): Likewise.
(eliminated_by_inlining_prob): Pass NULL to unmodified_parm as size_p.
(set_cond_stmt_execution_predicate): Extract access sizes and store
them to conditions.
(set_switch_stmt_execution_predicate): Likewise.
(will_be_nonconstant_expr_predicate): Likewise.
(will_be_nonconstant_predicate): Likewise.
(inline_read_section): Stream condition size.
(inline_write_summary): Likewise.
* lto-streamer.h (LTO_minor_version): Bump.
testsuite/
* gcc.dg/ipa/pr70646.c: New test.
From-SVN: r236462
backport: re PR c++/70498 (Libiberty Demangler segfaults (3))
Backported from mainline
2016-05-19 Jakub Jelinek <jakub@redhat.com>
PR c++/70498
* cp-demangle.c (d_expression_1): Formatting fix.
2016-05-02 Marcel Böhme <boehme.marcel@gmail.com>
PR c++/70498
* cp-demangle.c: Parse numbers as integer instead of long to avoid
overflow after sanity checks. Include <limits.h> if available.
(INT_MAX): Define if necessary.
(d_make_template_param): Takes integer argument instead of long.
(d_make_function_param): Likewise.
(d_append_num): Likewise.
(d_identifier): Likewise.
(d_number): Parse as and return integer.
(d_compact_number): Handle overflow.
(d_source_name): Change variable type to integer for parsed number.
(d_java_resource): Likewise.
(d_special_name): Likewise.
(d_discriminator): Likewise.
(d_unnamed_type): Likewise.
* testsuite/demangle-expected: Add regression test cases.
From-SVN: r236446
Backported from mainline
2016-05-19 Jakub Jelinek <jakub@redhat.com>
PR c++/70498
* cp-demangle.c (d_expression_1): Formatting fix.
2016-05-02 Marcel Böhme <boehme.marcel@gmail.com>
PR c++/70498
* cp-demangle.c: Parse numbers as integer instead of long to avoid
overflow after sanity checks. Include <limits.h> if available.
(INT_MAX): Define if necessary.
(d_make_template_param): Takes integer argument instead of long.
(d_make_function_param): Likewise.
(d_append_num): Likewise.
(d_identifier): Likewise.
(d_number): Parse as and return integer.
(d_compact_number): Handle overflow.
(d_source_name): Change variable type to integer for parsed number.
(d_java_resource): Likewise.
(d_special_name): Likewise.
(d_discriminator): Likewise.
(d_unnamed_type): Likewise.
* testsuite/demangle-expected: Add regression test cases.
From-SVN: r236446
Backport PR fortran/70856 from mainline
From-SVN: r236442
From-SVN: r236442
Daily bump.
From-SVN: r236437
From-SVN: r236437
backport: re PR sanitizer/71160 (libasan: Backport support for malloc within dlsym)
Backported from mainline
2016-05-17 Jakub Jelinek <jakub@redhat.com>
PR sanitizer/71160
* asan/asan_malloc_linux.cc: Cherry pick upstream r254395
and r269633.
From-SVN: r236432
Backported from mainline
2016-05-17 Jakub Jelinek <jakub@redhat.com>
PR sanitizer/71160
* asan/asan_malloc_linux.cc: Cherry pick upstream r254395
and r269633.
From-SVN: r236432
re PR c++/71100 (Internal compiler error while calling a pointer to member function that throws)
PR c++/71100
* cgraph.c (cgraph_edge::redirect_call_stmt_to_callee): Don't drop
lhs if it has TREE_ADDRESSABLE type.
* g++.dg/opt/pr71100.C: New test.
From-SVN: r236431
PR c++/71100
* cgraph.c (cgraph_edge::redirect_call_stmt_to_callee): Don't drop
lhs if it has TREE_ADDRESSABLE type.
* g++.dg/opt/pr71100.C: New test.
From-SVN: r236431
re PR target/71145 (Alpha: Error: No lda !gpdisp!278 was found)
PR target/71145
* config/alpha/alpha.md (trap): Add (use (reg:DI 29)).
(*exception_receiver_1): Return "#" for TARGET_EXPLICIT_RELOCS.
From-SVN: r236425
PR target/71145
* config/alpha/alpha.md (trap): Add (use (reg:DI 29)).
(*exception_receiver_1): Return "#" for TARGET_EXPLICIT_RELOCS.
From-SVN: r236425
re PR c++/70466 ([ICE on invalid code in tree check: expected constructor, have parm_decl in convert_like_real, at cp/call.c:6371 with -std=c++11)
/cp
2016-05-18 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/70466
* call.c (convert_like_real): Check that we are actually converting
from an init list.
/testsuite
2016-05-18 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/70466
* g++.dg/template/pr70466-1.C: New.
* g++.dg/template/pr70466-2.C: Likewise.
From-SVN: r236419
/cp
2016-05-18 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/70466
* call.c (convert_like_real): Check that we are actually converting
from an init list.
/testsuite
2016-05-18 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/70466
* g++.dg/template/pr70466-1.C: New.
* g++.dg/template/pr70466-2.C: Likewise.
From-SVN: r236419
re PR target/71161 (Lots of ASAN and libgo runtime FAILs after r236090)
PR target/71161
* elf.c (phdr_callback) [__i386__]: Add
__attribute__((__force_align_arg_pointer__)).
From-SVN: r236398
PR target/71161
* elf.c (phdr_callback) [__i386__]: Add
__attribute__((__force_align_arg_pointer__)).
From-SVN: r236398
Fix ChangeLog date.
From-SVN: r236380
From-SVN: r236380
backport: noplt_3.c: Scan for "br\t".
Backport from mainline r236377.
2016-05-19 Christophe Lyon <christophe.lyon@linaro.org>
* gcc.target/aarch64/noplt_3.c: Scan for "br\t".
* gcc.target/aarch64/tail_indirect_call_1.c: Scan for "br\t",
"blr\t" and switch to scan-assembler-times.
From-SVN: r236378
Backport from mainline r236377.
2016-05-19 Christophe Lyon <christophe.lyon@linaro.org>
* gcc.target/aarch64/noplt_3.c: Scan for "br\t".
* gcc.target/aarch64/tail_indirect_call_1.c: Scan for "br\t",
"blr\t" and switch to scan-assembler-times.
From-SVN: r236378
Daily bump.
From-SVN: r236353
From-SVN: r236353
* da.po: Update.
From-SVN: r236350
From-SVN: r236350
* da.po, sv.po: Update.
From-SVN: r236348
From-SVN: r236348
[PR target/70860] [nvptx] Handle NULL cfun in nvptx_libcall_value
Backport GCC trunk r235748:
gcc/
PR target/70860
* config/nvptx/nvptx.c (nvptx_libcall_value): Handle NULL cfun.
(nvptx_function_value): Assert non-NULL cfun.
From-SVN: r236326
Backport GCC trunk r235748:
gcc/
PR target/70860
* config/nvptx/nvptx.c (nvptx_libcall_value): Handle NULL cfun.
(nvptx_function_value): Assert non-NULL cfun.
From-SVN: r236326
[AArch64] PR target/70809: Delete aarch64_vmls<mode> pattern
Backport from mainline
2016-05-17 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
PR target/70809
* config/aarch64/aarch64-simd.md (aarch64_vmls<mode>): Delete.
* gcc.target/aarch64/pr70809_1.c: New test.
From-SVN: r236321
Backport from mainline
2016-05-17 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
PR target/70809
* config/aarch64/aarch64-simd.md (aarch64_vmls<mode>): Delete.
* gcc.target/aarch64/pr70809_1.c: New test.
From-SVN: r236321
[RTEMS] Fix moxie libgcc support
libgcc/
PR libgcc/70720
* config.host (moxie-*-rtems*): Merge this stanza with other moxie
targets so the same extra_parts are built. Also have tmake_file add
on to its value rather than override.
From-SVN: r236307
libgcc/
PR libgcc/70720
* config.host (moxie-*-rtems*): Merge this stanza with other moxie
targets so the same extra_parts are built. Also have tmake_file add
on to its value rather than override.
From-SVN: r236307
Daily bump.
From-SVN: r236304
From-SVN: r236304
[hsa] Increase hsa symbol alignment to natural one
2016-05-16 Martin Jambor <mjambor@suse.cz>
* hsa-gen.c (fillup_for_decl): Increase alignment to natural one.
(get_symbol_for_decl): Sorry if a global symbol in under-aligned.
libgomp/
* testsuite/libgomp.hsa.c/complex-align-2.c: New test.
From-SVN: r236296
2016-05-16 Martin Jambor <mjambor@suse.cz>
* hsa-gen.c (fillup_for_decl): Increase alignment to natural one.
(get_symbol_for_decl): Sorry if a global symbol in under-aligned.
libgomp/
* testsuite/libgomp.hsa.c/complex-align-2.c: New test.
From-SVN: r236296
[PR 70857] Copy RESULT_DECL of HSA outlined kernel function
2016-05-16 Martin Jambor <mjambor@suse.cz>
PR hsa/70857
* omp-low.c (grid_expand_target_grid_body): Copy RESULT_DECL of
the outlined kernel function.
From-SVN: r236292
2016-05-16 Martin Jambor <mjambor@suse.cz>
PR hsa/70857
* omp-low.c (grid_expand_target_grid_body): Copy RESULT_DECL of
the outlined kernel function.
From-SVN: r236292
backport: re PR driver/68463 (Offloading fails when some objects are compiled with LTO and some without)
Backport from mainline r236098.
2016-05-10 James Norris <jnorris@codesourcery.com>
PR driver/68463
* config/rs6000/sysv4.h (CRTOFFLOADBEGIN): Define. Add crtoffloadbegin.o
if offloading is enabled and -fopenacc or -fopenmp is specified.
(CRTOFFLOADEND): Likewise.
(STARTFILE_LINUX_SPEC): Add CRTOFFLOADBEGIN.
(ENDFILE_LINUX_SPEC): Add CRTOFFLOADEND.
From-SVN: r236287
Backport from mainline r236098.
2016-05-10 James Norris <jnorris@codesourcery.com>
PR driver/68463
* config/rs6000/sysv4.h (CRTOFFLOADBEGIN): Define. Add crtoffloadbegin.o
if offloading is enabled and -fopenacc or -fopenmp is specified.
(CRTOFFLOADEND): Likewise.
(STARTFILE_LINUX_SPEC): Add CRTOFFLOADBEGIN.
(ENDFILE_LINUX_SPEC): Add CRTOFFLOADEND.
From-SVN: r236287
[RS6000] Stop regrename twiddling with split-stack prologue
PR target/70947
* config/rs6000/rs6000.c (rs6000_expand_split_stack_prologue): Stop
regrename modifying insns saving lr before __morestack call.
* config/rs6000/rs6000.md (split_stack_return): Similarly for
insns restoring lr after __morestack call.
From-SVN: r236264
PR target/70947
* config/rs6000/rs6000.c (rs6000_expand_split_stack_prologue): Stop
regrename modifying insns saving lr before __morestack call.
* config/rs6000/rs6000.md (split_stack_return): Similarly for
insns restoring lr after __morestack call.
From-SVN: r236264
Daily bump.
From-SVN: r236262
From-SVN: r236262
backport: pr70963.c: Require at least power8 at both compile and run time.
2016-05-15 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
Backport from mainline
2016-05-11 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.target/powerpc/pr70963.c: Require at least power8 at both
compile and run time.
From-SVN: r236257
2016-05-15 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
Backport from mainline
2016-05-11 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.target/powerpc/pr70963.c: Require at least power8 at both
compile and run time.
From-SVN: r236257
re PR fortran/69603 (ICE: segfault with -fimplicit-none and proc_ptr_comp_24.f90)
2016-05-15 Harald Anlauf <anlauf@gmx.de>
PR fortran/69603
* interface.c (compare_parameter): Check for non-NULL pointer.
2016-05-15 Harald Anlauf <anlauf@gmx.de>
PR fortran/69603
* gfortran.dg/pr69603.f90: New testcase.
From-SVN: r236254
2016-05-15 Harald Anlauf <anlauf@gmx.de>
PR fortran/69603
* interface.c (compare_parameter): Check for non-NULL pointer.
2016-05-15 Harald Anlauf <anlauf@gmx.de>
PR fortran/69603
* gfortran.dg/pr69603.f90: New testcase.
From-SVN: r236254
Daily bump.
From-SVN: r236247
From-SVN: r236247
backport: re PR fortran/71047 (Allocatable component of INTENT(OUT) dummy not set correctly)
2016-05-14 Fritz Reese <fritzoreese@gmail.com>
Backport from trunk: r236242
* gfortran.texi: Update example of DEC UNION extension.
Backport from trunk: r236241
PR fortran/71047
* expr.c (gfc_default_initializer): Avoid extra component refs in
constructors for derived types and classes.
Backport from trunk: r235999
PR fortran/56226
* module.c (dt_upper_string): Rename to gfc_dt_upper_string
(dt_lower_string): Likewise.
* gfortran.h: Make new gfc_dt_upper/lower_string global.
* class.c: Use gfc_dt_upper_string.
* decl.c: Likewise.
* symbol.c: Likewise.
* resolve.c (resolve_component): New function.
(resolve_fl_derived0): Move component loop code to resolve_component.
* parse.c (check_component): New function.
(parse_derived): Move loop code to check_component.
* lang.opt, invoke.texi, options.c : New option -fdec-structure.
* libgfortran.h (bt): New basic type BT_UNION.
* gfortran.h (gfc_option): New option -fdec-structure.
(gfc_get_union_type, gfc_compare_union_types): New prototypes.
(gfc_bt_struct, gfc_fl_struct, case_bt_struct, case_fl_struct): New
macros.
(gfc_find_component): Change prototype.
* match.h (gfc_match_member_sep, gfc_match_map, gfc_match_union,
gfc_match_structure_decl): New prototypes.
* parse.h (gfc_comp_struct): New macro.
* symbol.c (gfc_find_component): Search for components in nested unions
* class.c (insert_component_ref, gfc_add_component_ref, add_proc_comp,
copy_vtab_proc_comps): Update calls to gfc_find_component.
* primary.c (gfc_convert_to_structure_constructor): Likewise.
* symbol.c (gfc_add_component): Likewise.
* resolve.c (resolve_typebound_function, resolve_typebound_subroutine,
resolve_typebound_procedure, resolve_component, resolve_fl_derived):
Likewise.
* expr.c (get_union_init, component_init): New functions.
* decl.c (match_clist_expr, match_record_decl, get_struct_decl,
gfc_match_map, gfc_match_union, gfc_match_structure_decl): Likewise.
* interface.c (compare_components, gfc_compare_union_types): Likewise.
* match.c (gfc_match_member_sep): Likewise.
* parse.c (check_component, parse_union, parse_struct_map): Likewise.
* resolve.c (resolve_fl_struct): Likewise.
* symbol.c (find_union_component): Likewise.
* trans-types.c (gfc_get_union_type): Likewise.
* parse.c (parse_derived): Use new functions.
* interface.c (gfc_compare_derived_types, gfc_compare_types): Likewise.
* expr.c (gfc_default_initializer): Likewise.
* gfortran.texi: Support for DEC structures, unions, and maps.
* gfortran.h (gfc_statement, sym_flavor): Likewise.
* check.c (gfc_check_kill_sub): Likewise.
* expr.c (gfc_copy_expr, simplify_const_ref,
gfc_has_default_initializer): Likewise.
* decl.c (build_sym, match_data_constant, add_init_expr_to_sym,
match_pointer_init, build_struct, variable_decl,
gfc_match_decl_type_spec, gfc_mach_data-decl, gfc_match_entry,
gfc_match_end, gfc_match_derived_decl): Likewise.
* interface.c (check_interface0, check_interface1,
gfc_search_interface): Likewise.
* misc.c (gfc_basic_typename, gfc_typename): Likewise.
* module.c (add_true_name, build_tnt, bt_types, mio_typespec,
fix_mio_expr, load_needed, mio_symbol, read_module, write_symbol,
gfc_get_module_backend_decl): Likewise.
* parse.h (gfc_compile_state): Likewise.
* parse.c (decode_specification_statement, decode_statement,
gfc_ascii_statement, verify_st_order, parse_spec): Likewise.
* primary.c (gfc_match_varspec, gfc_match_structure_constructor,
gfc_match_rvalue, match_variable): Likewise.
* resolve.c (find_arglists, resolve_structure_cons,
is_illegal_recursion, resolve_generic_f, get_declared_from_expr,
resolve_typebound_subroutine, resolve_allocate_expr,
nonscalar_typebound_assign, generate_component_assignments,
resolve_fl_variable_derived, check_defined_assignments,
resolve_component, resolve_symbol, resolve_equivalence_derived):
Likewise.
* symbol.c (flavors, check_conflict, gfc_add_flavor, gfc_use_derived,
gfc_restore_last_undo_checkpoint, gfc_type_compatible,
gfc_find_dt_in_generic): Likewise.
* trans-decl.c (gfc_get_module_backend_decl, create_function_arglist,
gfc_create_module_variable, check_constant_initializer): Likewise.
* trans-expr.c (gfc_conv_component_ref, gfc_conv_initializer,
gfc_trans_alloc_subarray_assign, gfc_trans_subcomponent_assign,
gfc_conv_structure, gfc_trans_scalar_assign, copyable_array_p):
Likewise.
* trans-io.c (transfer_namelist_element, transfer_expr,
gfc_trans_transfer): Likewise.
* trans-stmt.c (gfc_trans_deallocate): Likewise.
* trans-types.c (gfc_typenode_for_spec, gfc_copy_dt_decls_ifequal,
gfc_get_derived_type): Likewise.
2016-05-14 Fritz Reese <fritzoreese@gmail.com>
Backport from trunk: r235999, r236241, r236242
* gfortran.dg/dec_union_4.f90: Fix endian issue.
PR fortran/71047
* gfortran.dg/pr71047.f08: New test.
PR fortran/56226
* gfortran.dg/dec_structure_1.f90: New testcase.
* gfortran.dg/dec_structure_2.f90: Ditto.
* gfortran.dg/dec_structure_3.f90: Ditto.
* gfortran.dg/dec_structure_4.f90: Ditto.
* gfortran.dg/dec_structure_5.f90: Ditto.
* gfortran.dg/dec_structure_6.f90: Ditto.
* gfortran.dg/dec_structure_7.f90: Ditto.
* gfortran.dg/dec_structure_8.f90: Ditto.
* gfortran.dg/dec_structure_9.f90: Ditto.
* gfortran.dg/dec_structure_10.f90: Ditto.
* gfortran.dg/dec_structure_11.f90: Ditto.
* gfortran.dg/dec_union_1.f90: Ditto.
* gfortran.dg/dec_union_2.f90: Ditto.
* gfortran.dg/dec_union_3.f90: Ditto.
* gfortran.dg/dec_union_4.f90: Ditto.
* gfortran.dg/dec_union_5.f90: Ditto.
* gfortran.dg/dec_union_6.f90: Ditto.
* gfortran.dg/dec_union_7.f90: Ditto.
From-SVN: r236244
2016-05-14 Fritz Reese <fritzoreese@gmail.com>
Backport from trunk: r236242
* gfortran.texi: Update example of DEC UNION extension.
Backport from trunk: r236241
PR fortran/71047
* expr.c (gfc_default_initializer): Avoid extra component refs in
constructors for derived types and classes.
Backport from trunk: r235999
PR fortran/56226
* module.c (dt_upper_string): Rename to gfc_dt_upper_string
(dt_lower_string): Likewise.
* gfortran.h: Make new gfc_dt_upper/lower_string global.
* class.c: Use gfc_dt_upper_string.
* decl.c: Likewise.
* symbol.c: Likewise.
* resolve.c (resolve_component): New function.
(resolve_fl_derived0): Move component loop code to resolve_component.
* parse.c (check_component): New function.
(parse_derived): Move loop code to check_component.
* lang.opt, invoke.texi, options.c : New option -fdec-structure.
* libgfortran.h (bt): New basic type BT_UNION.
* gfortran.h (gfc_option): New option -fdec-structure.
(gfc_get_union_type, gfc_compare_union_types): New prototypes.
(gfc_bt_struct, gfc_fl_struct, case_bt_struct, case_fl_struct): New
macros.
(gfc_find_component): Change prototype.
* match.h (gfc_match_member_sep, gfc_match_map, gfc_match_union,
gfc_match_structure_decl): New prototypes.
* parse.h (gfc_comp_struct): New macro.
* symbol.c (gfc_find_component): Search for components in nested unions
* class.c (insert_component_ref, gfc_add_component_ref, add_proc_comp,
copy_vtab_proc_comps): Update calls to gfc_find_component.
* primary.c (gfc_convert_to_structure_constructor): Likewise.
* symbol.c (gfc_add_component): Likewise.
* resolve.c (resolve_typebound_function, resolve_typebound_subroutine,
resolve_typebound_procedure, resolve_component, resolve_fl_derived):
Likewise.
* expr.c (get_union_init, component_init): New functions.
* decl.c (match_clist_expr, match_record_decl, get_struct_decl,
gfc_match_map, gfc_match_union, gfc_match_structure_decl): Likewise.
* interface.c (compare_components, gfc_compare_union_types): Likewise.
* match.c (gfc_match_member_sep): Likewise.
* parse.c (check_component, parse_union, parse_struct_map): Likewise.
* resolve.c (resolve_fl_struct): Likewise.
* symbol.c (find_union_component): Likewise.
* trans-types.c (gfc_get_union_type): Likewise.
* parse.c (parse_derived): Use new functions.
* interface.c (gfc_compare_derived_types, gfc_compare_types): Likewise.
* expr.c (gfc_default_initializer): Likewise.
* gfortran.texi: Support for DEC structures, unions, and maps.
* gfortran.h (gfc_statement, sym_flavor): Likewise.
* check.c (gfc_check_kill_sub): Likewise.
* expr.c (gfc_copy_expr, simplify_const_ref,
gfc_has_default_initializer): Likewise.
* decl.c (build_sym, match_data_constant, add_init_expr_to_sym,
match_pointer_init, build_struct, variable_decl,
gfc_match_decl_type_spec, gfc_mach_data-decl, gfc_match_entry,
gfc_match_end, gfc_match_derived_decl): Likewise.
* interface.c (check_interface0, check_interface1,
gfc_search_interface): Likewise.
* misc.c (gfc_basic_typename, gfc_typename): Likewise.
* module.c (add_true_name, build_tnt, bt_types, mio_typespec,
fix_mio_expr, load_needed, mio_symbol, read_module, write_symbol,
gfc_get_module_backend_decl): Likewise.
* parse.h (gfc_compile_state): Likewise.
* parse.c (decode_specification_statement, decode_statement,
gfc_ascii_statement, verify_st_order, parse_spec): Likewise.
* primary.c (gfc_match_varspec, gfc_match_structure_constructor,
gfc_match_rvalue, match_variable): Likewise.
* resolve.c (find_arglists, resolve_structure_cons,
is_illegal_recursion, resolve_generic_f, get_declared_from_expr,
resolve_typebound_subroutine, resolve_allocate_expr,
nonscalar_typebound_assign, generate_component_assignments,
resolve_fl_variable_derived, check_defined_assignments,
resolve_component, resolve_symbol, resolve_equivalence_derived):
Likewise.
* symbol.c (flavors, check_conflict, gfc_add_flavor, gfc_use_derived,
gfc_restore_last_undo_checkpoint, gfc_type_compatible,
gfc_find_dt_in_generic): Likewise.
* trans-decl.c (gfc_get_module_backend_decl, create_function_arglist,
gfc_create_module_variable, check_constant_initializer): Likewise.
* trans-expr.c (gfc_conv_component_ref, gfc_conv_initializer,
gfc_trans_alloc_subarray_assign, gfc_trans_subcomponent_assign,
gfc_conv_structure, gfc_trans_scalar_assign, copyable_array_p):
Likewise.
* trans-io.c (transfer_namelist_element, transfer_expr,
gfc_trans_transfer): Likewise.
* trans-stmt.c (gfc_trans_deallocate): Likewise.
* trans-types.c (gfc_typenode_for_spec, gfc_copy_dt_decls_ifequal,
gfc_get_derived_type): Likewise.
2016-05-14 Fritz Reese <fritzoreese@gmail.com>
Backport from trunk: r235999, r236241, r236242
* gfortran.dg/dec_union_4.f90: Fix endian issue.
PR fortran/71047
* gfortran.dg/pr71047.f08: New test.
PR fortran/56226
* gfortran.dg/dec_structure_1.f90: New testcase.
* gfortran.dg/dec_structure_2.f90: Ditto.
* gfortran.dg/dec_structure_3.f90: Ditto.
* gfortran.dg/dec_structure_4.f90: Ditto.
* gfortran.dg/dec_structure_5.f90: Ditto.
* gfortran.dg/dec_structure_6.f90: Ditto.
* gfortran.dg/dec_structure_7.f90: Ditto.
* gfortran.dg/dec_structure_8.f90: Ditto.
* gfortran.dg/dec_structure_9.f90: Ditto.
* gfortran.dg/dec_structure_10.f90: Ditto.
* gfortran.dg/dec_structure_11.f90: Ditto.
* gfortran.dg/dec_union_1.f90: Ditto.
* gfortran.dg/dec_union_2.f90: Ditto.
* gfortran.dg/dec_union_3.f90: Ditto.
* gfortran.dg/dec_union_4.f90: Ditto.
* gfortran.dg/dec_union_5.f90: Ditto.
* gfortran.dg/dec_union_6.f90: Ditto.
* gfortran.dg/dec_union_7.f90: Ditto.
From-SVN: r236244