Commits · 1bae867a84abddcbd146f0a8b5d82426c3bb8a46 · lvzhengyang / riscv-gcc-1

16 Dec, 2012 3 commits
- re PR rtl-optimization/55630 (FAIL: g++.dg/pr48660.C -std=c++98 (internal compiler error)) · 1bae867a
```
	PR rtl-optimization/55630
	* expr.c (expand_assignment): Do not call copy_blkmode_to_reg to move
	BLKmode return values to the return register.

From-SVN: r194530
```
  Eric Botcazou committed Dec 16, 2012
  1bae867a Browse Files
- configure.ac (ENABLE_GOLD): Consider *-*-gnu* targets ELF. · 0e76460f
```
	* configure.ac (ENABLE_GOLD): Consider *-*-gnu* targets ELF.
	* configure: Regenerate.

From-SVN: r194529
```
  Thomas Schwinge committed Dec 16, 2012
  0e76460f Browse Files
- Daily bump. · e45dd2bb
```
From-SVN: r194528
```
  GCC Administrator committed Dec 16, 2012
  e45dd2bb Browse Files
15 Dec, 2012 9 commits

re PR fortran/55638 (Wrongly accepts INTENT + VALUE - and wrongly requires it for PURE) · 25ffd46f

2012-12-16  Tobias Burnus  <burnus@net-b.de>

        PR fortran/55638
        * resolve.c (resolve_formal_arglist): Allow VALUE without
        INTENT for ELEMENTAL procedures.

2012-12-16  Tobias Burnus  <burnus@net-b.de>

        PR fortran/55638
        * gfortran.dg/elemental_args_check_3.f90: Update dg-error.
        * gfortran.dg/elemental_args_check_7.f90: New.

From-SVN: r194525

committed Dec 16, 2012

25ffd46f Browse Files

* lib/scanasm.exp (get_ada_spec_filename): Use procedural form. · 25293279
```
From-SVN: r194524
```
Eric Botcazou committed Dec 15, 2012
25293279 Browse Files
re PR ada/52735 (ICE in gnat_to_gnu_entity at gcc-interface/decl.c:4156) · 8ffcc234
```
	PR ada/52735
	* gnat.dg/nested_generic1.adb: New test.
	* gnat.dg/nested_generic1_pkg.ad[sb]: New helper.

From-SVN: r194523
```
Eric Botcazou committed Dec 15, 2012
8ffcc234 Browse Files
re PR ada/53766 (ICE in build_binary_op on Max_Size_In_Storage_Elements with -gnatp) · 4e8661cd
```
	PR ada/53766
	* gnat.dg/controlled7.ad[sb]: New test.

From-SVN: r194521
```
Eric Botcazou committed Dec 15, 2012
4e8661cd Browse Files

re PR ada/53996 (format string issue in gcc-interface/utils.c) · c3d79c60

	PR ada/53996
	* gcc-interface/utils.c (gnat_type_for_size): Use %u in lieu of %d.

Co-Authored-By: Martin Ettl <ettl.martin@gmx.de>

From-SVN: r194520

committed Dec 15, 2012

c3d79c60 Browse Files

re PR libmudflap/53952 (FAIL: libmudflap.c++/pass55-frag.cxx ( -O[123]) execution test) · e88ebf86

PR libmudflap/53952
* expr.c (mem_ref_refers_to_non_mem_p): Factor out
implementation into...
(addr_expr_of_non_mem_decl_p_1): ... this new function.
(addr_expr_of_non_mem_decl_p): New.
* tree.h (addr_expr_of_non_mem_decl_p): Declare.
* tree-mudflap.c (mf_xform_derefs_1): Don't change MEM_REFs
and TARGET_MEM_REFs that have an ADDR_EXPR of a non-mem DECL
as base operand.

From-SVN: r194519

committed Dec 15, 2012

e88ebf86 Browse Files

* mf-hooks1.c (free): Return on NULL before any logging. · 5a6fe810
```
From-SVN: r194518
```
Alexandre Oliva committed Dec 15, 2012
5a6fe810 Browse Files
re PR c++/55685 (ICE: canonical types differ for identical types) · 1c959721
```
	PR c++/55685
	* pt.c (tsubst_copy_and_build): Don't use SIZEOF_EXPR_TYPE_P in
	templates.

From-SVN: r194517
```
Jason Merrill committed Dec 14, 2012
1c959721 Browse Files
Daily bump. · 71d1d77c
```
From-SVN: r194515
```
GCC Administrator committed Dec 15, 2012
71d1d77c Browse Files

14 Dec, 2012 9 commits

re PR regression/55688 (FAIL: g++.dg/other/pr55650.C) · 3e481c7f

2012-12-14  Steve Ellcey  <sellcey@mips.com>

	PR regression/55688
	* g++.dg/other/pr55650.C: Add dg-require-profiling.

From-SVN: r194512

committed Dec 14, 2012

3e481c7f Browse Files

3.cc: Shrink memory usage under simulator. · 2993114d

2012-12-14  Steve Ellcey  <sellcey@mips.com>

	* testsuite/21_strings/basic_string/append/wchar_t/3.cc: Shrink
	memory usage under simulator.
	* testsuite/21_strings/basic_string/cons/wchar_t/6.cc: Ditto.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/10.cc:
	Ditto.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/11.cc:
	Ditto.

From-SVN: r194510

committed Dec 14, 2012

2993114d Browse Files

re PR c++/42315 (ICE with invalid array initializer) · 8b299be6
```
	PR c++/42315
	* decl.c (maybe_deduce_size_from_array_init): Don't change the
	variable type.

From-SVN: r194509
```
Jason Merrill committed Dec 14, 2012
8b299be6 Browse Files
* optabs.c (expand_atomic_store): Elide redundant model test. · 5e3b173a
```
From-SVN: r194504
```
Yvan Roux committed Dec 14, 2012
5e3b173a Browse Files

re PR gcov-profile/55674 (>20% size increase of lto/pgo binaries since r193747) · ebd3e642

2012-12-14  Teresa Johnson  <tejohnson@google.com>

        PR gcov-profile/55674
	* lto-cgraph.c (merge_profile_summaries): Set min correctly the
        first time we merge into a histogram entry.

From-SVN: r194502

committed Dec 14, 2012

ebd3e642 Browse Files

compiler: Better error message for invalid shift operations. · d720b70f
```
From-SVN: r194501
```
Ian Lance Taylor committed Dec 14, 2012
d720b70f Browse Files

re PR tree-optimization/55684 (ICE in remove_redundant_iv_tests, at tree-ssa-loop-ivcanon.c:559) · 13ea799b

2012-12-14  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/55684
	* tree-ssa-loop-ivcanon.c (remove_redundant_iv_tests): Handle
	gracefully the case where we cannot compute the number of
	iterations at an exit.

	* gcc.dg/torture/pr55684.c: New testcase.

From-SVN: r194499

committed Dec 14, 2012

13ea799b Browse Files

re PR tree-optimization/55687 (ICE in hide_evolution_in_other_loops_than_loop, at tree-chrec.c:716) · 105e8c06

2012-12-14  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/55687
	* tree-chrec.h (no_evolution_in_loop_p): Properly use
	tree_contains_chrecs.

	* gcc.dg/torture/pr55687.c: New testcase.

From-SVN: r194498

committed Dec 14, 2012

105e8c06 Browse Files

Daily bump. · 6d9d886c
```
From-SVN: r194495
```
GCC Administrator committed Dec 14, 2012
6d9d886c Browse Files

13 Dec, 2012 16 commits

compiler: Accept trailing comma after varargs parameter. · a1a9c31a
```
Also fix handling of interfaces seen only in a function or
method declaration.

From-SVN: r194492
```
Ian Lance Taylor committed Dec 13, 2012
a1a9c31a Browse Files
re PR middle-end/55492 (__atomic_load doesn't match ACQUIRE memory model) · 80928237
```
PR middle-end/55492

        * optabs.c (expand_atomic_load): Emit acquire barrier after the load.

From-SVN: r194490
```
Richard Henderson committed Dec 13, 2012
80928237 Browse Files

18654.cc: Shrink memory usage under simulator. · 01f4c821

2012-12-13  Steve Ellcey  <sellcey@mips.com>

	* testsuite/21_strings/basic_string/capacity/char/18654.cc: Shrink
	memory usage under simulator.
	* testsuite/21_strings/basic_string/capacity/wchar_t/18654.cc: Ditto.
	* testsuite/22_locale/collate/transform/char/28277.cc: Ditto.
	* testsuite/22_locale/collate/transform/wchar_t/28277.cc: Ditto.

From-SVN: r194488

committed Dec 13, 2012

01f4c821 Browse Files

alpha: Consider barriers when placing nops after sibcalls · e1df0477

        * config/alpha/alpha.c (alpha_pad_function_end): Consider barriers
        when looking for NOTE_INSN_CALL_ARG_LOCATION.

From-SVN: r194484

committed Dec 13, 2012

e1df0477 Browse Files

re PR middle-end/53476 (FAIL: gcc.dg/attr-weakref-1.c) · 3deafb32

2012-12-13  Richard Biener  <rguenther@suse.de>

	PR middle-end/53476
	* varpool.c (varpool_remove_unreferenced_decls): Revert to 4.7
	behavior.

From-SVN: r194481

committed Dec 13, 2012

3deafb32 Browse Files

re PR c++/55652 (ICE (segfault) with templates and structs) · 8e9f20cf

	PR c++/55652
	* typeck2.c (merge_exception_specifiers): Don't call operand_equal_p
	if noex is NULL.

	* g++.dg/cpp0x/noexcept19.C: New test.

From-SVN: r194479

committed Dec 13, 2012

8e9f20cf Browse Files

unspecs.md: Add copyright notice. · 5944e3a8

2012-12-13  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	* config/arm/unspecs.md: Add copyright notice.

From-SVN: r194478

committed Dec 13, 2012

5944e3a8 Browse Files

tree-ssa-threadedge.c (propagate_threaded_block_debug_into): Avoid -Wsign-compare warning. · a8f986e9
```
	* tree-ssa-threadedge.c (propagate_threaded_block_debug_into): Avoid
	-Wsign-compare warning.

From-SVN: r194476
```
Jakub Jelinek committed Dec 13, 2012
a8f986e9 Browse Files

cbrtq.c (cbrtq): Use Q suffixed floating point constants instead of L suffixed ones. · de137957

	* math/cbrtq.c (cbrtq): Use Q suffixed floating point constants
	instead of L suffixed ones.
	* math/fmaq.c (fmaq): Likewise.
	* math/rintq.c (TWO112): Likewise.

From-SVN: r194475

committed Dec 13, 2012

de137957 Browse Files

fp16.c (__gnu_f2h_internal): Fix inaccuracy when aexp is 25. · 65f14117
```
	* config/arm/fp16.c (__gnu_f2h_internal): Fix inaccuracy when aexp
	is 25.

From-SVN: r194474
```
John Tytgat committed Dec 13, 2012
65f14117 Browse Files

re PR lto/55660 (ICE instead of some warning during lto build with supplied… · 3ecce8a1

re PR lto/55660 (ICE instead of some warning during lto build with supplied different options (-funsigned-char vs none))

2012-12-13  Richard Biener  <rguenther@suse.de>

	PR lto/55660
	* tree-streamer.c (record_common_node): Check that we are not
	recursively pre-loading nodes we want to skip.  Handle
	char_type_node appearing as part of va_list_type_node.

	* gcc.dg/lto/pr55660_0.c: New testcase.
	* gcc.dg/lto/pr55660_1.c: Likewise.

From-SVN: r194473

committed Dec 13, 2012

3ecce8a1 Browse Files

* Makefile.in: Fix bitmap.o dependencies. · af50fec7
```
From-SVN: r194472
```
Steven Bosscher committed Dec 13, 2012
af50fec7 Browse Files

re PR gcov-profile/55650 (Firefox profiledbuild: libxul.so: cannot map… · 0f9fb22f

re PR gcov-profile/55650 (Firefox profiledbuild:  libxul.so: cannot map zero-fill pages: Cannot allocate memory)

	PR gcov-profile/55650
	* coverage.c (coverage_obj_init): Return false if no functions
	are being emitted.

	* g++.dg/other/pr55650.C: New test.
	* g++.dg/other/pr55650.cc: New file.

From-SVN: r194470

committed Dec 13, 2012

0f9fb22f Browse Files

bitmap.c (struct bitmap_descriptor): Remove forward declaration. · 3c53f55a


	* bitmap.c (struct bitmap_descriptor): Remove forward declaration.
	(struct bitmap_head_def): Remove desc pointer.  Add descriptor_id
	field.  Reorder fields for pointer alignment.
	* bitmap.c: Include vec.h.
	(struct bitmap_descriptor): Rename to bitmap_descriptor_d.
	(bitmap_descriptor): New typedef, pointer to bitmap_descriptor_d.
	Update all struct bitmap_descriptor references.
	(next_bitmap_desc_id): New running index for bitmap desciptors.
	(bitmap_descriptors): Vec of all bitmap descriptors by descriptor id.
	(hash_descriptor, eq_descriptor): Update for struct bitmap_descriptor
	change.
	(bitmap_descriptor): Rename function to get_bitmap_descriptor.
	Stuff newly allocated bitmap descriptor into bitmap_descriptors.
	Set the bitmap descriptor id.
	(bitmap_register): Lookup bitmap desciptor and store its ID in
	the passed bitmap.
	(register_overhead): Likewise.
	(bitmap_find_bit): Lookup descriptor by id in bitmap_descriptors.
	(print_statistics): Update for struct bitmap_descriptor change.

From-SVN: r194469

committed Dec 13, 2012

3c53f55a Browse Files

tree-ssa-pre.c (get_representative_for): Adjust dumping. · a044f0e7

2012-12-13  Richard Biener  <rguenther@suse.de>

	* tree-ssa-pre.c (get_representative_for): Adjust dumping.
	Mark created SSA names for release.
	(eliminate_bb): Insert only when expr is not NULL.

From-SVN: r194468

committed Dec 13, 2012

a044f0e7 Browse Files

Daily bump. · 653787d7
```
From-SVN: r194466
```
GCC Administrator committed Dec 13, 2012
653787d7 Browse Files

12 Dec, 2012 3 commits
- runtime: Delete from a nil map is now a no-op. · 35f33e38
```
From-SVN: r194462
```
  Ian Lance Taylor committed Dec 12, 2012
  35f33e38 Browse Files
- re PR debug/55665 (Missing DW_TAG_lexical_block PC range) · 8318d4ce
```
	PR debug/55665
	* tree-inline.c (remap_decls): Change nonlocalized_list
	to pointer to pointer to vector from pointer to vector.
	(remap_block): Pass address of BLOCK_NONLOCALIZED_VARS.

	* g++.dg/guality/pr55665.C: New test.

From-SVN: r194461
```
  Jakub Jelinek committed Dec 13, 2012
  8318d4ce Browse Files
- libgo: Update to current master library sources. · a42a906c
```
From-SVN: r194460
```
  Ian Lance Taylor committed Dec 12, 2012
  a42a906c Browse Files