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  1. 09 Mar, 2015 8 commits
    • Fix PR number for 65121 in Changelog. · 578c2339 
      PR target/65121

The commit that fixed this was 

https://gcc.gnu.org/ml/gcc-cvs/2015-03/msg00140.html

From-SVN: r221282
      Ramana Radhakrishnan committed
    • re PR ipa/65270 (issues with merging memory accesses from different code paths) · e0808638 
      2015-03-09  Richard Biener  <rguenther@suse.de>

	PR middle-end/65270
	* tree-core.h (enum operand_equal_flag): Add OEP_ADDRESS_OF.
	* fold-const.c (operand_equal_p): When recursing for ADDR_EXPRs
	operand set OEP_ADDRESS_OF.  Clear it when recursing to non-bases
	of that.  When comparing dereferences compare alignment.
	When comparing MEM_REFs or TARGET_MEM_REFs compare dependence info.

	* gcc.dg/torture/pr65270-1.c: New testcase.
	* gcc.dg/torture/pr65270-2.c: Likewise.

From-SVN: r221281
      Richard Biener committed
    • re PR libstdc++/64467 (28_regex/traits/char/isctype.cc and wchar_t/isctype.cc) · d2e0c00b 
      	PR libstdc++/64467
	* testsuite/28_regex/traits/char/isctype.cc: Don't test newline
	for newlib targets. Really fix mixed line-endings this time.

From-SVN: r221279
      Jonathan Wakely committed
    • c-convert.c (convert): Make use of do_ubsan_in_current_function. · 802ac282 
      	* c-convert.c (convert): Make use of do_ubsan_in_current_function.
	* c-decl.c (grokdeclarator): Likewise.
	* c-typeck.c (build_binary_op): Likewise.

From-SVN: r221278
      Marek Polacek committed
    • ipa-inline-analysis.c (check_callers): Check node->can_remove_if_no_direct_calls_and_refs_p. · e0d514da 
      
	* ipa-inline-analysis.c (check_callers): Check
	node->can_remove_if_no_direct_calls_and_refs_p.
	(growth_likely_positive): Reorganize to call
	can_remove_if_no_direct_calls_p later.
	* cgraph.h (will_be_removed_from_program_if_no_direct_calls_p,
	will_be_removed_from_program_if_no_direct_calls_p): Add 
	will_inline parameter.
	* cgraph.c (cgraph_node::can_remove_if_no_direct_calls_p,
	cgraph_node::will_be_removed_from_program_if_no_direct_calls_p):
	Handle inliner case correctly.

From-SVN: r221277
      Jan Hubicka committed
    • re PR middle-end/63743 (Thumb1: big regression for float operators by r216728) · 68ca4ac9 
      2015-03-09  Thomas Preud'homme  <thomas.preudhomme@arm.com>

    gcc/
    PR tree-optimization/63743
    * cfgexpand.c (reorder_operands): Also reorder if only second operand
    had its definition forwarded by TER.

    gcc/testsuite/
    PR tree-optimization/63743
    * gcc.dg/pr63743.c: New test.

From-SVN: r221276
      Thomas Preud'homme committed
    • re PR lto/65316 (LTO: Uninitialized memory / ICE with -g… · 609570b4 
      re PR lto/65316 (LTO: Uninitialized memory / ICE with -g -fno-lto-odr-type-merging: in types_same_for_odr, at ipa-devirt.c:465)


	PR lto/65316
	* ipa-utils.h (types_odr_comparable): Add strict argument.
	* ipa-devirt.c: Fix whitespace;
	(odr_hasher): Remove.
	(odr_name_hasher, odr_vtable_hasher): New hashers.
	(can_be_name_hashed_p): New predicate.
	(hash_type_name): remove.
	(hash_odr_name): New.
	(odr_name_hasher::hash): new.
	(can_be_vtable_hashed_p): New.
	(hash_odr_vtable): New.
	(odr_vtable_hasher::hash): New.
	(types_same_for_odr): Add strict parameter.
	(types_odr_comparable): Likewise.
	(odr_name_hasher::equal): New.
	(odr_vtable_hasher::equal): New.
	(odr_name_hasher::remove): New.
	(odr_hash_type): Change to hash_table<odr_name_hasher>.
	(odr_vtable_hash_type): New.
	(odr_vtable_hash): New.
	(odr_subtypes_equivalent_p): Do strict comparsion.
	(add_type_duplicate): Merge type names; cleanup; avoid type
	duplicates.
	(register_odr_type): Initialize vtable hash.
	(build_type_inheritance_graph): Likewise
	(get_odr_type): Reorg to use two hashes.
	(dump_possible_polymorphic_call_targets): Move sanity check after debug
	output.
	(ipa_devirt): Dump type_inheritance_graph.
	(types_same_for_odr): Add strict mode.
	* g++.dg/lto/pr65316_0.C: New testcase.
	* g++.dg/lto/pr65316_1.C: New testcase.

From-SVN: r221275
      Jan Hubicka committed
    • Daily bump. · e1e8e374 
      From-SVN: r221274
      GCC Administrator committed
  3. 08 Mar, 2015 11 commits
  5. 07 Mar, 2015 6 commits
  7. 06 Mar, 2015 15 commits