Improve non-checking performance:x

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@233043 138bc75d-0d04-0410-961f-82ee72b054a4

fix checking code for checking enabled/disabled

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232995 138bc75d-0d04-0410-961f-82ee72b054a4

oops, howd that get moved?

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232990 138bc75d-0d04-0410-961f-82ee72b054a4

TREE_TYPE(ttype) should access ->type() method

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232987 138bc75d-0d04-0410-961f-82ee72b054a4

few more conversions

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232984 138bc75d-0d04-0410-961f-82ee72b054a4

create separate type and decl maps in struct copy_body_data.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232944 138bc75d-0d04-0410-961f-82ee72b054a4

ttypeify tree-inline.c

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232943 138bc75d-0d04-0410-961f-82ee72b054a4

ttypeify c-common.c

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232924 138bc75d-0d04-0410-961f-82ee72b054a4

ttypeify remaining langhooks

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232902 138bc75d-0d04-0410-961f-82ee72b054a4

bug fix, cleanups

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232874 138bc75d-0d04-0410-961f-82ee72b054a4

cleanup tree.h and ttype.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232846 138bc75d-0d04-0410-961f-82ee72b054a4

ttypeify fold-const and tree-ssa.c

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232827 138bc75d-0d04-0410-961f-82ee72b054a4

few more cleanups, add class ttype_pp

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232700 138bc75d-0d04-0410-961f-82ee72b054a4

cleanup.  remove as_a_ttype method and change some TTYPE to as_a<ttype*>

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232677 138bc75d-0d04-0410-961f-82ee72b054a4

hack ttype_p to be compatible with tree_node *. ick.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232676 138bc75d-0d04-0410-961f-82ee72b054a4

Finished tree.c. wheee!

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232636 138bc75d-0d04-0410-961f-82ee72b054a4

mostly WALK_TREE  ugg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232624 138bc75d-0d04-0410-961f-82ee72b054a4

Better poisoning, more conversion tree.c, 0 -> NULL_TYPE in a few spots

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232609 138bc75d-0d04-0410-961f-82ee72b054a4

create ttype.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232543 138bc75d-0d04-0410-961f-82ee72b054a4

poison file and additional support for delveoping

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232542 138bc75d-0d04-0410-961f-82ee72b054a4

little more flushing, as name_ptr() method, add assert_ttype

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232520 138bc75d-0d04-0410-961f-82ee72b054a4

more flushing ttype through tree.c

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232464 138bc75d-0d04-0410-961f-82ee72b054a4

push methods and flush out ttype- part 1

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232400 138bc75d-0d04-0410-961f-82ee72b054a4

cleanup.. locate methods near macros. standarize _p prefix for bools.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232378 138bc75d-0d04-0410-961f-82ee72b054a4

prototyped move to method calls, initials steps that made the decision

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232363 138bc75d-0d04-0410-961f-82ee72b054a4

Conversions and cleanups

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232161 138bc75d-0d04-0410-961f-82ee72b054a4

ttypeify attributes

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232134 138bc75d-0d04-0410-961f-82ee72b054a4

fix avr and solaris compiles

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232130 138bc75d-0d04-0410-961f-82ee72b054a4

remove TREE_CAST that isnt needed

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232128 138bc75d-0d04-0410-961f-82ee72b054a4

initial ttype implementation, including printing %T

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232115 138bc75d-0d04-0410-961f-82ee72b054a4

split attributes into types and non-types

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232103 138bc75d-0d04-0410-961f-82ee72b054a4

 convert union tree_node to struct tree_node

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232091 138bc75d-0d04-0410-961f-82ee72b054a4

creating ttype-2016 branch

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ttype-2016@232058 138bc75d-0d04-0410-961f-82ee72b054a4

* update-copyright.py (GCCCopyright): Add NVIDIA Corporation
as external author.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232056 138bc75d-0d04-0410-961f-82ee72b054a4

Update copyright years.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232055 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* gcc.c (process_command): Update copyright notice dates.
* gcov-dump.c (print_version): Ditto.
* gcov.c (print_version): Ditto.
* gcov-tool.c (print_version): Ditto.
* gengtype.c (create_file): Ditto.
* doc/cpp.texi: Bump @copying's copyright year.
* doc/cppinternals.texi: Ditto.
* doc/gcc.texi: Ditto.
* doc/gccint.texi: Ditto.
* doc/gcov.texi: Ditto.
* doc/install.texi: Ditto.
* doc/invoke.texi: Ditto.
gcc/ada/
* gnat_ugn.texi: Bump @copying's copyright year.
* gnat_rm.texi: Likewise.
gcc/fortran/
* gfortranspec.c (lang_specific_driver): Update copyright notice
dates.
* gfc-internals.texi: Bump @copying's copyright year.
* gfortran.texi: Ditto.
* intrinsic.texi: Ditto.
* invoke.texi: Ditto.
gcc/go/
* gccgo.texi: Bump @copyrights-go year.
gcc/java/
* jcf-dump.c (version): Update copyright notice dates.
libgomp/
* libgomp.texi: Bump @copying's copyright year.
libitm/
* libitm.texi: Bump @copying's copyright year.
libjava/
* classpath/gnu/java/rmi/registry/RegistryImpl.java (version): Update
copyright notice dates.
* classpath/tools/gnu/classpath/tools/orbd/Main.java (run): Ditto.
* gnu/gcj/convert/Convert.java (version): Update copyright notice
dates.
* gnu/gcj/tools/gcj_dbtool/Main.java (main): Ditto.
libquadmath/
* libquadmath.texi: Bump @copying's copyright year.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232053 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/68908
* c-typeck.c (build_atomic_assign): Improve commentary.  Add
optimization to use __atomic_fetch_* built-in if possible.

* gcc.dg/atomic/c11-atomic-exec-6.c: New test.
* gcc.dg/atomic/c11-atomic-exec-7.c: New test.
* gcc.dg/atomic/stdatomic-op-5.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232052 138bc75d-0d04-0410-961f-82ee72b054a4

* config/arm/arm.c (aapcs_vfp_allocate_return_reg): Treat all integer
modes larger than TImode as TImode if NEON is not enabled.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232051 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/69100
* config/sparc/sparc.h (FUNCTION_ARG_REGNO_P): Return true in 64-bit
mode for %f0-%f31 only if TARGET_FPU.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232050 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/69072
* config/sparc/sparc.c (scan_record_type): Take into account subfields
to compute the PACKED_P predicate.
(function_arg_record_value): Minor tweaks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232049 138bc75d-0d04-0410-961f-82ee72b054a4

2016-01-04  Thomas Preud'homme  <thomas.preudhomme@arm.com>

    gcc/
    * doc/install.texi (--with-multilib-list): Describe the meaning of the
    option for arm*-*-* targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232048 138bc75d-0d04-0410-961f-82ee72b054a4

2016-01-03  Sandra Loosemore <sandra@codesourcery.com>

gcc/
* doc/extend.texi (Common Function Attributes): Move docs for
MSP430-specific attributes to....
(MSP430 Function Attributes): ...here.  Delete the redundant
entries and copy-edit the remaining text.
(MSP430 Variable Attributes): Use uniform format for index
entries and add a cross-reference to the corresponding function
attribute docs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232047 138bc75d-0d04-0410-961f-82ee72b054a4

2016-01-03  Vladimír Čunát <vcunat@gmail.com>

gcc/
* doc/invoke.texi (RS/6000 and PowerPC Options): Fix
-finite-math typo.
(x86 Options): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232046 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232045 138bc75d-0d04-0410-961f-82ee72b054a4

2016-01-03  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/65045
* gfortran.dg/pr65045.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232042 138bc75d-0d04-0410-961f-82ee72b054a4

2016-01-03  Matthias Klose  <doko@ubuntu.com>

        * libtool-version: Bump soversion.
        * include/jvm.h (GCJ_CXX_ABI_VERSION): Don't encode __GNUC_MINOR__.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232040 138bc75d-0d04-0410-961f-82ee72b054a4

* gnatvsn.ads: Bump copyright year.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232039 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232038 138bc75d-0d04-0410-961f-82ee72b054a4

* gnat.dg/specs/debug1.ads: Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232035 138bc75d-0d04-0410-961f-82ee72b054a4

2016-01-01  Sandra Loosemore  <sandra@codesourcery.com>

PR 1078

gcc/
* extend.texi (Common Function Attributes) <no_stack_limit>: New.
* invoke.texi (Code Gen Options) <-fno-stack-limit>: Add pointer
to corresponding attribute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232034 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232033 138bc75d-0d04-0410-961f-82ee72b054a4

2016-01-01  Sandra Loosemore  <sandra@codesourcery.com>

gcc/
* doc/extend.texi (Common Function Attributes) <noplt>: Move
to correct alphabetization of table.  Copy-edit and correct
markup.
<stack_protect>: Likewise.
<target_clones>: Likewise.
<simd>: Likewise.
* doc/invoke.texi (Optimize Options) <-fstack-protector-explicit>:
Correct punctuation.
(Code Gen Options) <-fno-plt>: Copy-edit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232030 138bc75d-0d04-0410-961f-82ee72b054a4

2016-01-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/68867
* gfortran.dg/default_format_denormal_2.f90: Fix the dg regular
expression.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232029 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/68917
* config/tilegx/tilegx.md (clzsi2): Don't create DI subregs of
SI values.  Explicitly convert SI to DI and vice-versa.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232028 138bc75d-0d04-0410-961f-82ee72b054a4

2016-01-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/68867
* gfortran.dg/default_format_denormal_2.f90: XFAIL for all
PowerPC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232027 138bc75d-0d04-0410-961f-82ee72b054a4

2016-01-01  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/68864
* trans-array.c (evaluate_bound): If deferred, test that 'desc'
is an array descriptor before using gfc_conv_descriptor_xxx.

2016-01-01  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/68864
* gfortran.dg/pr68864.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232026 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/69070
* tree-ssa-math-opts.c (gimple_expand_builtin_pow): Only test
REAL_VALUE_ISSIGNALING_NAN on arg0 if arg0 is a REAL_CST.

* gcc.dg/pr69070.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232025 138bc75d-0d04-0410-961f-82ee72b054a4

PR sanitizer/69055
* ubsan.c (ubsan_instrument_float_cast): Call
initialize_sanitizer_builtins.

* gfortran.dg/pr69055.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232024 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232023 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/69015
* ifcvt.c (find_cond_trap): Give up if returnjump_p (jump).

* gcc.dg/pr69015.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232020 138bc75d-0d04-0410-961f-82ee72b054a4

Rotate ChangeLog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232019 138bc75d-0d04-0410-961f-82ee72b054a4

* config.guess: Import version 2016-01-01.
* config.sub: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232018 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
dg-additional-options syntax.
* testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
* testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232017 138bc75d-0d04-0410-961f-82ee72b054a4

* fr.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232012 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232011 138bc75d-0d04-0410-961f-82ee72b054a4

2015-12-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/68987
* gfortran.dg/error_format_2.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232007 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/coarray_40.f90: Revise to use dg-additional-options.
* gfortran.dg/coarray_lib_comm_1.f90: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232005 138bc75d-0d04-0410-961f-82ee72b054a4

* config/nvptx/nvptx.c (nvptx_assemble_undefined_decl): Check
it's not a constant pool object.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232003 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232000 138bc75d-0d04-0410-961f-82ee72b054a4

2015-12-29  Michael Meissner  <meissner@linux.vnet.ibm.com>

* config/rs6000/rs6000.c (init_float128_ieee): Remove IEEE 128-bit
comparison functions in cmp_optab and ucmp_optab.
(rs6000_generate_compare): Rewrite IEEE 128-bit floating point
software emulation comparisons to only use __eqkf2, __gekf2,
__lekf2, and __unordkf2 functions.
(rs6000_invalid_binary_op): Add support for -mfloat128-convert.

* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Define
__FLOAT128_HARDWARE__ if hardware IEEE 128-bit support is
available.

* config/rs6000/rs6000.opt (-mfloat128-convert): Add debug switch
to allow IBM extended double and IEEE 128-bit floating point to be
converted with default conversions.

* config/rs6000/rs6000.md (extendkftf2): Add converters between
KFmode and TFmode if -mabi=ieeelongdouble.
(trunctfkf2): Likewise.
(ieee128_mfvsrd): Split 64-bit integer conversions into 32-bit and
64-bit insns.
(ieee128_mfvsrd_64bit): Likewise.
(ieee128_mfvsrd_32bit): Likewise.
(ieee128_mtvsrd): Likewise.
(ieee128_mtvsrd_64bit): Likewise.
(ieee128_mtvsrd_32bit): Likewise.

* doc/extend.texi (Floating Types): Document that complex
__float128 does not work currently.

* doc/invoke.texi (RS/6000 and PowerPC Options): Document that
-mfloat128 is only supported on PowerPC 64-bit Linux systems.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231996 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/testsuite/ChangeLog:

2015-12-29  Andre Vehreschild  <vehre@gcc.gnu.org>

PR fortran/69011
* gfortran.dg/allocate_with_source_16.f90: New test.

gcc/fortran/ChangeLog:

2015-12-29  Andre Vehreschild  <vehre@gcc.gnu.org>

PR fortran/69011
* trans-stmt.c (gfc_trans_allocate): Unwrap a NOP_EXPR to make sure
the actual type of the source=-expr is used when it is of class type.
Furthermore prevent an ICE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231992 138bc75d-0d04-0410-961f-82ee72b054a4

libmpx/

2015-12-29  Tsvetkova Alexandra  <aleksandra.tsvetkova@intel.com>

* libmpxwrap/mpx_wrappers.c (__mpx_wrapper_memmove): Special
handling of one pointer copy.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231991 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.target/i386/*.c: Remove extra braces from target selectors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231990 138bc75d-0d04-0410-961f-82ee72b054a4

2015-12-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/68987
io/format.c (format_error): Remove unneeded memory cleanup.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231989 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231988 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.target/i386/pr68473-1.c: Add dg-do compile directive.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231984 138bc75d-0d04-0410-961f-82ee72b054a4

Tweak the documentation of libiberty's xcrc32 function

libiberty/ChangeLog;

* crc32.c: In the documentation, don't refer to GDB's
now-nonexistent crc32 implementation.  In the table-generation
program embedded within the documentation, change the type of
the induction variables i and j from int to unsigned int, to
avoid undefined behavior.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231983 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/coarray_40.f90: Link with libatomic if available.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231981 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/pr49551.c: Skip on hppa*-*-hpux*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231980 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/torture/pr67609.c: Add -fno-common option on hppa*-*-hpux*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231977 138bc75d-0d04-0410-961f-82ee72b054a4

[gcc]

2015-12-28  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

* config/rs6000/rs6000.c (rs6000_emit_le_vsx_move): Verify that
this is never called when lxvx/stxvx are available.
(pass_analyze_swaps::gate): Don't perform swap optimization when
lxvx/stxvx are available.
* config/rs6000/vector.md (mov<mode>): Don't call
rs6000_emit_le_vsx_move when lxvx/stxvx are available.
* config/rs6000/vsx.md (*p9_vecload_<mode>): New define_insn.
(*p9_vecstore_<mode>): Likewise.
(*vsx_le_perm_load_<mode>:VSX_LE): Disable when lxvx/stxvx are
available.
(*vsx_le_perm_load_<mode>:VSX_W): Likewise.
(*vsx_le_perm_load_v8hi): Likewise.
(*vsx_le_perm_load_v16qi): Likewise.
(*vsx_le_perm_store_<mode>:VSX_LE): Likewise.
([related define_splits]): Likewise.
(*vsx_le_perm_store_<mode>:VSX_W): Likewise.
([related define_splits]): Likewise.
(*vsx_le_perm_store_v8hi): Likewise.
([related define_splits]): Likewise.
(*vsx_le_perm_store_v16qi): Likewise.
([related define_splits]): Likewise.
(*vsx_lxvd2x2_le_<mode>): Likewise.
(*vsx_lxvd2x4_le_<mode>): Likewise.
(*vsx_lxvd2x8_le_V8HI): Likewise.
(*vsx_lvxd2x16_le_V16QI): Likewise.
(*vsx_stxvd2x2_le_<mode>): Likewise.
(*vsx_stxvd2x4_le_<mode>): Likewise.
(*vsx_stxvd2x8_le_V8HI): Likewise.
(*vsx_stxvdx16_le_V16QI): Likewise.
([define_peepholes for vector load fusion]): Likewise.

[gcc/testsuite]

2015-12-28  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

* gcc.target/powerpc/p9-lxvx-stxvx-1.c: New.
* gcc.target/powerpc/p9-lxvx-stxvx-2.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231974 138bc75d-0d04-0410-961f-82ee72b054a4

* config/nvptx/nvptx.c (nvptx_output_call_insn): Expect hard regs.
* config/nvptx/nvptx.md (nvptx_reg_or_mem_operand): Rename to ...
(nvptx_nonimmediate_operand): ... here.  Update all uses.
(call_insn_operand): Use REG_P.
(call_operation): Allow hard regs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231972 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231970 138bc75d-0d04-0410-961f-82ee72b054a4

2015-12-27  Edward Smith-Rowland  <3dw4rd@verizon.net>
* include/bits/c++0x_warning.h Remove experimental language.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231966 138bc75d-0d04-0410-961f-82ee72b054a4

* ipa-visibility.c (function_and_variable_visibility): Do not
dissolve comdat groups when in LTO mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231965 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231964 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231960 138bc75d-0d04-0410-961f-82ee72b054a4

2015-12-25  Andreas Tobler  <andreast@gcc.gnu.org>

    * config/rs6000/freebsd64.h: Delete FREEBSD_DYNAMIC_LINKER32/64
    defines. Use FBSD_DYNAMIC_LINKER instead.
    Rename and simplify LINK_OS_FREEBSD_SPEC_DEF32/64 to
    LINK_OS_FREEBSD_SPEC_DEF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231955 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR number in revision 231905 ChangeLogs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231954 138bc75d-0d04-0410-961f-82ee72b054a4

Correct use of __GXX_WEAK__ macro.

* testsuite/ext/bitmap_allocator/check_deallocate_null.cc
* testsuite/ext/bitmap_allocator/check_allocate_max_size.cc

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231953 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/69005

* call.c (add_template_candidate_real): Don't try to deduce X(X).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231952 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231951 138bc75d-0d04-0410-961f-82ee72b054a4

Use const-ref instead of values for sese_l passed to functions.

gcc/ChangeLog:

2015-12-24  hiraditya  <hiraditya@msn.com>

        * graphite-sese-to-poly.c (build_loop_iteration_domains): Use ref instead of value.
        * sese.c (invariant_in_sese_p_rec): Use const ref instead of value.
        (scalar_evolution_in_region): Same
        * sese.h (bb_in_region): Same
        (bb_in_sese_p): Same.
        (stmt_in_sese_p): Same.
        (defined_in_sese_p): Same.
        (loop_in_sese_p): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231947 138bc75d-0d04-0410-961f-82ee72b054a4

Fix computation of single entry/exit of a region.

For basic block with two preds, allow (as single entry) only when the other
edge is a backedge. Similarly for basic block with two succs,
allow (as single exit) only when the other edge is a back edge.

2015-12-21  Aditya Kumar  <hiraditya@msn.com>

        * graphite-scop-detection.c (scop_detection::get_nearest_dom_with_single_entry): Check l == l2.
        (scop_detection::get_nearest_pdom_with_single_exit): Same.
        (scop_detection::merge_sese): Whitespace.
        (scop_detection::add_scop): Comment.
        (build_scops): Whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231946 138bc75d-0d04-0410-961f-82ee72b054a4

Add missing intrinsic file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231945 138bc75d-0d04-0410-961f-82ee72b054a4

Introduce support for PKU instructions.

gcc/
* common/config/i386/i386-common.c (OPTION_MASK_ISA_PKU_SET): New.
(OPTION_MASK_ISA_PKU_UNSET): Ditto.
(ix86_handle_option): Handle OPT_mpku.
* config.gcc: Add pkuintrin.h to i[34567]86-*-* and x86_64-*-*
targets.
* config/i386/cpuid.h (host_detect_local_cpu): Detect PKU feature.
* config/i386/i386-c.c (ix86_target_macros_internal): Handle PKU ISA
flag.
* config/i386/i386.c (ix86_target_string): Add "-mpku" to
ix86_target_opts.
(ix86_option_override_internal): Define PTA_PKU, mention new key
in skylake-avx512. Handle new ISA bits.
(ix86_valid_target_attribute_inner_p): Add "pku".
(enum ix86_builtins): Add IX86_BUILTIN_RDPKRU and IX86_BUILTIN_WRPKRU.
(builtin_description bdesc_special_args[]): Add new built-ins.
* config/i386/i386.h (define TARGET_PKU): New.
(define TARGET_PKU_P): Ditto.
* config/i386/i386.md (define_c_enum "unspecv"): Add UNSPEC_PKU.
(define_expand "rdpkru"): New.
(define_insn "*rdpkru"): Ditto.
(define_expand "wrpkru"): Ditto.
(define_insn "*wrpkru"): Ditto.
* config/i386/i386.opt (mpku): Ditto.
* config/i386/pkuintrin.h: New file.
* config/i386/x86intrin.h: Include pkuintrin.h
* doc/extend.texi: Describe new built-ins.
* doc/invoke.texi: Describe new switches.
gcc/testsuite/
* g++.dg/other/i386-2.C: Add -mpku.
* g++.dg/other/i386-3.C: Ditto.
* gcc.target/i386/rdpku-1.c: New test.
* gcc.target/i386/sse-12.c: Add -mpku.
* gcc.target/i386/sse-13.c: Ditto.
* gcc.target/i386/sse-22.c: Ditto.
* gcc.target/i386/sse-33.c: Ditto.
* gcc.target/i386/wrpku-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231944 138bc75d-0d04-0410-961f-82ee72b054a4

PR ipa/67811

 * tree-cfg.c (make_edges_bb): Add abort edge for outer transactions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231943 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231942 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/69023 - bitset whose name is used in constant-expression rejected
* g++.dg/lookup/name-clash11.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231938 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* cgraph.h (decl_in_symtab_p): Revert check DECL_IN_CONSTANT_POOL.

gcc/testsuite/
* gcc.dg/alias-15.c: Revert.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231931 138bc75d-0d04-0410-961f-82ee72b054a4