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  1. 26 Apr, 2016 2 commits
    • re PR bootstrap/70704 (AIX bootstrap comparison failure) · 7db11a5a 
      	PR bootstrap/70704
	* configure.ac (--enable-stage1-checking): For --disable-checking or
	implicit --enable-checking, make sure extra flag matches in between
	stage1 and later checking.
	* configure: Regenerated.
gcc/
	* configure.ac (--enable-checking): Document extra flag, for
	non-release builds default to --enable-checking=yes,extra.
	If misc checking and extra checking, define CHECKING_P to 2 instead
	of 1.
	* common.opt (fchecking=): Add.
	* doc/invoke.texi (-fchecking=): Document.
	* doc/install.texi: Document --enable-checking changes.
	* configure: Regenerated.
	* config.in: Regenerated.
gcc/cp/
	* pt.c (build_non_dependent_expr): Use flag_checking > 1 instead of
	just flag_checking.

From-SVN: r235430
      Jakub Jelinek committed
    • Daily bump. · 513d5d7f 
      From-SVN: r235428
      GCC Administrator committed
  3. 25 Apr, 2016 15 commits
  5. 24 Apr, 2016 7 commits
    • i386.md (*lea<mode>_general_4): Use const_0_to_3_operand predicate for operand 2. · 9bb069e5 
      	* config/i386/i386.md (*lea<mode>_general_4): Use const_0_to_3_operand
	predicate for operand 2.

From-SVN: r235397
      Uros Bizjak committed
    • i386-protos.h (standard_sse_constant_p): Add machine_mode argument. · 55284a77 
      	* config/i386/i386-protos.h (standard_sse_constant_p): Add
	machine_mode argument.
	* config/i386/i386.c (standard_sse_constant_p): Return 2 for
	constm1_rtx operands.  For VOIDmode constants, get mode from
	pred_mode.  Check mode size if the mode is supported by ABI.
	(standard_sse_constant_opcode): Do not use standard_constant_p.
	Strictly check ABI support for all-ones operands.
	(ix86_legitimate_constant_p): Handle TImode, OImode and XImode
	immediates. Update calls to standard_sse_constant_p.
	(ix86_expand_vector_move): Update calls to standard_sse_constant_p.
	(ix86_rtx_costs): Ditto.
	* config/i386/i386.md (*movxi_internal_avx512f): Use
	nonimmediate_or_sse_const_operand instead of vector_move_operand.
	Use (v,BC) alternative instead of (v,C). Use register_operand
	checks instead of MEM_P.
	(*movoi_internal_avx): Use nonimmediate_or_sse_const_operand instead
	of vector_move_operand.  Add (v,BC) alternative and corresponding avx2
	isa attribute.  Use register_operand checks instead of MEM_P.
	(*movti_internal): Use nonimmediate_or_sse_const_operand for
	TARGET_SSE.  Improve TARGET_SSE insn constraint.  Add (v,BC)
	alternative and corresponding sse2 isa attribute.
	(*movtf_internal, *movdf_internal, *movsf_interal): Update calls
	to standard_sse_constant_p.
	(FP constant splitters): Ditto.
	* config/i386/constraints.md (BC): Do not use standard_sse_constant_p.
	(C): Ditto.
	* config/i386/predicates.md (constm1_operand): Remove.
	(nonimmediate_or_sse_const_operand): Rewrite using RTX.
	* config/i386/sse.md (*<avx512>_cvtmask2<ssemodesuffix><mode>): Use
	vector_all_ones_operand instead of constm1_operand.


Co-Authored-By: H.J. Lu <hongjiu.lu@intel.com>

From-SVN: r235396
      Uros Bizjak committed
    • libstdc++/70762 fix fallback implementation of nonexistent_path · a635cdb2 
      	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: r235395
      Jonathan Wakely committed
    • make avail_stores a vec<rtx_insn *> · e4dbabfe 
      gcc/ChangeLog:

2016-04-24  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>

	* print-rtl.c (print_rtx_insn_vec): New function.
	* print-rtl.h: New prototype.
	* store-motion.c (struct st_expr): Make avail_stores a vector.
	(st_expr_entry): Adjust.
	(free_st_expr_entry): Likewise.
	(print_store_motion_mems): Likewise.
	(find_moveable_store): Likewise.
	(compute_store_table): Likewise.
	(delete_store): Likewise.
	(build_store_vectors): Likewise.

From-SVN: r235394
      Trevor Saunders committed
    • stop using rtx_insn_list in reorg.c · 5d911caf 
      gcc/ChangeLog:

2016-04-24  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>

	* reorg.c (try_merge_delay_insns): Make merged_insns a vector.

From-SVN: r235393
      Trevor Saunders committed
    • add some utility methods to vec · 12e109d1 
      gcc/ChangeLog:

2016-04-24  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>

	* vec.h (vec_safe_contains): New function.
	(vec::contains): Likewise.
	(vec::begin): Likewise.
	(vec::end): Likewise.

From-SVN: r235392
      Trevor Saunders committed
    • Daily bump. · dc3d45f2 
      From-SVN: r235390
      GCC Administrator committed
  7. 23 Apr, 2016 6 commits
  9. 22 Apr, 2016 10 commits