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  1. 17 Oct, 2017 14 commits
  3. 16 Oct, 2017 22 commits
    • MAINTAINERS (write after approval): Add myself. · fb336a7b 
      ChangeLog:

2017-10-16  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>

        * MAINTAINERS (write after approval): Add myself.

Index: MAINTAINERS
===================================================================
--- MAINTAINERS (revision 253797)
+++ MAINTAINERS (working copy)
@@ -603,6 +603,7 @@
 Philipp Tomsich                                        <philipp.tomsich@theobroma-systems.com>
 Konrad Trifunovic                              <konrad.trifunovic@inria.fr>
 Markus Trippelsdorf                            <markus@trippelsdorf.de>
+Igor Tsimbalist                                        <igor.v.tsimbalist@intel.com>
 Martin Uecker                                  <uecker@eecs.berkeley.edu>
 David Ung                                      <davidu@mips.com>
 Neil Vachharajani                              <nvachhar@gmail.com>

From-SVN: r253798
      Igor Tsimbalist committed
    • Add gnu::unique_ptr · 46d2b77d 
      This is a version of the patch posted by Trevor Saunders on 2017-07-31,
for which he wrote:
> For most of the history of this see
>   https://sourceware.org/ml/gdb-patches/2016-10/msg00223.html
> The changes are mostly s/gdb/gtl/g

This version was updated by me (dmalcolm) adding these changes:
- renaming of "gtl" to "gnu" (3 letters, and one of the ones Richi
  proposed, and not a match for "*tl")
- renaming of DEFINE_GDB_UNIQUE_PTR to DEFINE_GNU_UNIQUE_PTR
- renaming of xfree_deleter to xmalloc_deleter, and making it
  use "free" rather than "xfree" (which doesn't exist)
- added a gcc/unique-ptr-tests.cc
- implement unique_xmalloc_ptr<T[]> (taken from gdb, but changing
  "xfree" to "free", and adding support for pre-C++-11)

gcc/ChangeLog:

	David Malcolm <dmalcolm@redhat.com>

	* Makefile.in (OBJS): Add unique-ptr-tests.o.
	* selftest-run-tests.c (selftest::run_tests): Call
	selftest::unique_ptr_tests_cc_tests.
	* selftest.h (selftest::unique_ptr_tests_cc_tests): New decl.
	* unique-ptr-tests.cc: New file.

include/ChangeLog:

	Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>
	David Malcolm <dmalcolm@redhat.com>

	* unique-ptr.h: New file.

From-SVN: r253797
      David Malcolm committed
    • re PR sanitizer/82353 (runtime ubsan crash) · 2de3d3c6 
      2017-10-16  Vladimir Makarov  <vmakarov@redhat.com>

	PR sanitizer/82353
	* lra.c (collect_non_operand_hard_regs): Don't ignore operator
	locations.
	* lra-lives.c (bb_killed_pseudos, bb_gen_pseudos): Move up.
	(make_hard_regno_born, make_hard_regno_dead): Update
	bb_killed_pseudos and bb_gen_pseudos for fixed regs.

From-SVN: r253796
      Vladimir Makarov committed
    • Fix attrib-5.c test-case. · 55015c10 
      2017-10-16  Martin Liska  <mliska@suse.cz>

	* c-c++-common/ubsan/attrib-5.c (float_cast2): Fix warning scan
	so that it will work for both C and C++ FEs.

From-SVN: r253795
      Martin Liska committed
    • * tree-ssa-dse.c (live_bytes_read): Fix thinko. · a279ae93 
      From-SVN: r253792
      Jeff Law committed
    • re PR fortran/82511 (ICE Bad IO basetype (12) on attempted read or write of entire DEC structure) · 9b460e2e 
      2017-10-16  Fritz Reese <fritzoreese@gmail.com>

    PR fortran/82511
    Treat UNION components as DT comp. in I/O lists.

    gcc/fortran/ChangeLog:

	PR fortran/82511
	* trans-io.c (transfer_expr): Treat BT_UNION as BT_DERIVED.

    gcc/testsuite/ChangeLog:

	PR fortran/82511
	* gfortran.dg/dec_structure_22.f90: New testcase.

From-SVN: r253791
      Fritz Reese committed
    • * x86-tune-costs.h (znver1_cost): Fix move cost tables. · 01118373 
      From-SVN: r253790
      Jan Hubicka committed
    • config.gcc (powerpc*-*-*spe*): Pick 8548 as the default with_cpu if we were… · 3094082d 
      config.gcc (powerpc*-*-*spe*): Pick 8548 as the default with_cpu if we were configured for an e500v2 target...

2017-10-16  Olivier Hainque  <hainque@adacore.com>

	* gcc/config.gcc (powerpc*-*-*spe*): Pick 8548 as the default
	with_cpu if we were configured for an e500v2 target cpu name.

From-SVN: r253789
      Olivier Hainque committed
    • re PR c++/64931 (ICE on function with deduced return type and input is instantiated template class) · 39920b04 
      2017-10-16  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/64931
	* g++.dg/cpp1y/auto-fn43.C: New.

From-SVN: r253788
      Paolo Carlini committed
    • [ARM] Allow +nodsp for -mcpu=cortex-m33 · 525f700d 
      DSP instructions are optional for Arm Cortex-M33, yet its -mcpu option
does not allow +nodsp. Users are thus left with using
-march=armv8-m.main -mtune=cortex-m33. This patch allows +nodsp to
-mcpu=cortex-m33.

2017-10-16  Thomas Preud'homme  <thomas.preudhomme@arm.com>

    gcc/
    * config/arm/arm-cpus.in (cortex-m33): Add nodsp option.
    * doc/invoke.texi: Document +nodsp as a valid extension for
    -mcpu=cortex-m33.

From-SVN: r253787
      Thomas Preud'homme committed
    • re PR target/82442 (vect/pr31699.c fails on arm) · a310363e 
      Fix PR82442

Recently the gcc.dg/vect/pr31699.c was modified to check for
vect_float effective target instead for vect_double.  As a 
result it now fails on armhf.  Fix by avoiding double.
Tested on armhf, aarch64 and x64.

    gcc/testsuite/
	PR target/82442
	* gcc.dg/vect/pr31699.c: Fix testcase.

From-SVN: r253786
      Wilco Dijkstra committed
    • Add selftests for bitmap_set_range. · a0df1499 
      2017-10-16  Martin Liska  <mliska@suse.cz>

	* sbitmap.c (bitmap_bit_in_range_p_checking): New function.
	(test_set_range): Likewise.
	(test_range_functions): Rename to ...
	(test_bit_in_range): ... this.
	(sbitmap_c_tests): Add new test.

From-SVN: r253785
      Martin Liska committed
    • arm_neon.h (vdot_u32, [...]): New. · 1274f086 
      2017-10-16  Tamar Christina  <tamar.christina@arm.com>

	* config/aarch64/arm_neon.h (vdot_u32, vdotq_u32, vdot_s32, vdotq_s32): New.
	(vdot_lane_u32, vdot_laneq_u32, vdotq_lane_u32, vdotq_laneq_u32): New.
	(vdot_lane_s32, vdot_laneq_s32, vdotq_lane_s32, vdotq_laneq_s32): New.

gcc/testsuite/
2017-10-16  Tamar Christina  <tamar.christina@arm.com>

	* gcc.target/aarch64/advsimd-intrinsics/vect-dot-qi.h: New.
	* gcc.target/aarch64/advsimd-intrinsics/vdot-compile.c: New.
	* gcc.target/aarch64/advsimd-intrinsics/vect-dot-s8.c: New.
	* gcc.target/aarch64/advsimd-intrinsics/vect-dot-u8.c: New.

From-SVN: r253784
      Tamar Christina committed
    • 2017-10-16 Tamar Christina <tamar.christina@arm.com> · 7a08d813 
      	* config/aarch64/aarch64-builtins.c
	(aarch64_types_quadopu_lane_qualifiers): New.
	(TYPES_QUADOPU_LANE): New.
	* config/aarch64/aarch64-simd.md (aarch64_<sur>dot<vsi2qi>): New.
	(<sur>dot_prod<vsi2qi>, aarch64_<sur>dot_lane<vsi2qi>): New.
	(aarch64_<sur>dot_laneq<vsi2qi>): New.
	* config/aarch64/aarch64-simd-builtins.def (sdot, udot): New.
	(sdot_lane, udot_lane, sdot_laneq, udot_laneq): New.
	* config/aarch64/iterators.md (sur): Add UNSPEC_SDOT, UNSPEC_UDOT.
	(Vdottype, DOTPROD): New.
	(sur): Add SDOT and UDOT.

From-SVN: r253783
      Tamar Christina committed
    • aarch64.h (AARCH64_FL_DOTPROD): New. · 1ddc47c0 
      2017-10-16  Tamar Christina  <tamar.christina@arm.com>

	* config/aarch64/aarch64.h (AARCH64_FL_DOTPROD): New.
	(AARCH64_ISA_DOTPROD, TARGET_DOTPROD): New.
	* config/aarch64/aarch64-c.c (aarch64_update_cpp_builtins): Add TARGET_DOTPROD.
	* config/aarch64/aarch64-option-extensions.def (dotprod): New.
	* config/aarch64/aarch64-cores.def (cortex-a55, cortex-a75): Enable TARGET_DOTPROD.
	(cortex-a75.cortex-a55): Likewise.
	* doc/invoke.texi (aarch64-feature-modifiers): Document dotprod.

From-SVN: r253782
      Tamar Christina committed
    • arm-builtins.c (arm_unsigned_uternop_qualifiers): New. · f8e109ba 
      2017-10-16  Tamar Christina  <tamar.christina@arm.com>

	* config/arm/arm-builtins.c (arm_unsigned_uternop_qualifiers): New.
	(UTERNOP_QUALIFIERS, arm_umac_lane_qualifiers, UMAC_LANE_QUALIFIERS): New.
	* config/arm/arm_neon_builtins.def (sdot, udot, sdot_lane, udot_lane): new.
	* config/arm/iterators.md (DOTPROD, VSI2QI, vsi2qi): New.
	(UNSPEC_DOT_S, UNSPEC_DOT_U, opsuffix): New.
	* config/arm/neon.md (neon_<sup>dot<vsi2qi>): New.
	(neon_<sup>dot_lane<vsi2qi>, <sup>dot_prod<vsi2qi>): New.
	* config/arm/types.md (neon_dot, neon_dot_q): New.
	* config/arm/unspecs.md (sup): Add UNSPEC_DOT_S, UNSPEC_DOT_U.

From-SVN: r253781
      Tamar Christina committed
    • arm.h (TARGET_DOTPROD): New. · ba09dd21 
      2017-10-16  Tamar Christina  <tamar.christina@arm.com>

	* config/arm/arm.h (TARGET_DOTPROD): New.
	* config/arm/arm.c (arm_arch_dotprod): New.
	(arm_option_reconfigure_globals): Add arm_arch_dotprod.
	* config/arm/arm-c.c (__ARM_FEATURE_DOTPROD): New.
	* config/arm/arm-cpus.in (armv8.2-a): Enabled +dotprod.
	(feature dotprod, group dotprod, ALL_SIMD_INTERNAL): New.
	(ALL_FPU_INTERNAL): Use ALL_SIMD_INTERNAL.
	* config/arm/t-multilib (v8_2_a_simd_variants): Add dotprod.
	* doc/invoke.texi (armv8.2-a): Document dotprod

From-SVN: r253780
      Tamar Christina committed
    • Enable libgomp.oacc-*/declare-*.{c,f90} for non-nvidia devices · 92d5d01a 
      2017-10-16  Tom de Vries  <tom@codesourcery.com>

	* testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
	openacc_nvidia_accel_selected.
	* testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
	* testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
	* testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
	* testsuite/libgomp.oacc-fortran/declare-4.f90: Same
	* testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
	* testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
	openacc_nvidia_accel_selected. Skip for shared memory device.
	* testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
	* testsuite/libgomp.oacc-fortran/declare-3.f90: Same.

From-SVN: r253779
      Tom de Vries committed
    • re PR c++/53574 (ICE with -fstack-usage) · 126c1ea1 
      	PR c++/53574
	* g++.dg/other/pr53574.C: New test.

From-SVN: r253778
      Jakub Jelinek committed
    • re PR c++/61323 ('static' and 'const' attributes cause non-type template argument matching failure) · 6fba3d61 
      2017-10-16  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/61323
	* g++.dg/cpp0x/constexpr-61323.C: New.

From-SVN: r253777
      Paolo Carlini committed
    • re PR libstdc++/82558 (V8 JavaScript engine segfaults since r249235) · 1be043a1 
      2017-10-16  François Dumont  <fdumont@gcc.gnu.org>

	PR libstdc++/82558
	* include/bits/stl_bvector.h (fill): Add iterator offset check.
	* testsuite/23_containers/vector/bool/82558.cc: New.

From-SVN: r253776
      François Dumont committed
    • Daily bump. · 181640f6 
      From-SVN: r253775
      GCC Administrator committed
  5. 15 Oct, 2017 4 commits