Commits · 437aabed9cb1964c35744d5e0f69989e7e617e8e · lvzhengyang / riscv-gcc-1

21 Jan, 2011 1 commit
- Daily bump. · 437aabed
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From-SVN: r169076
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  GCC Administrator committed Jan 21, 2011
  437aabed Browse Files
20 Jan, 2011 15 commits

re PR libstdc++/36104 (gnu-versioned-namespace is broken) · bddd6626

2011-01-20  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/36104
	* acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.

From-SVN: r169072

committed Jan 20, 2011

bddd6626 Browse Files

Rename f_load to f_fpa_loads patch · 837b01f6

2011-01-20  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	* config/arm/arm.md (define_attr type): Rename f_load
	and f_store to f_fpa_load and f_fpa_store. Update.
	(write_conflict): Deal with rename fallout.
	(*push_fp_multi): Likewise.
	* config/arm/fpa.md (f_load): Use f_fpa_load.
	(f_store): Use f_fpa_store.
	(*movsf_fpa): Likewise.
	(*movdf_fpa): Likewise.
	(*movxf_fpa): Likewise.
	(*thumb2_movsf_fpa): Likewise.
	(*thumb2_movdf_fpa): Likewise.
	(*thumb2_movxf_fpa): Likewise.
	* config/arm/vfp.md (*thumb2_movdf_vfp): Fix attribute to
	f_loadd and f_stored.
	(*thumb2_movdi_vfp): Likewise.
	(*thumb2_movsf_vfp): Fix attribute to f_loads.
	(*thumb2_movsi_vfp): Likewise.
	* config/arm/cortex-m4-fpu.md (cortex_m4_f_load):
	Use f_loads instead of f_load.
	* config/arm/cortex-a5.md (cortex_a5_f_loads): Remove f_load.

From-SVN: r169071

committed Jan 20, 2011

837b01f6 Browse Files

Refix test for PR47251 · aaab40fa
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From-SVN: r169067
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Michael Meissner committed Jan 20, 2011
aaab40fa Browse Files

re PR libstdc++/47380 (concept checking and incomplete types) · f22ee689

2011-01-20  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/47380
	* doc/xml/manual/diagnostics.xml: Replace note about C++0x concepts.

From-SVN: r169064

committed Jan 20, 2011

f22ee689 Browse Files

PR libstdc++/36104 part three · 9b690d8c

2011-01-20  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/36104 part three
	* src/hashtable_c++0x.cc: Adjust namespace macros.
	* testsuite/util/testsuite_rvalref.h: Don't forward declare hash.
	* config/abi/pre/gnu-versioned-namespace.ver: Update.

From-SVN: r169063

committed Jan 20, 2011

9b690d8c Browse Files

hash_load_check_resize_trigger_imp.hpp: Adjust assert condition. · 191e7a30

2011-01-20  Benjamin Kosnik  <bkoz@redhat.com>

	* include/ext/pb_ds/detail/resize_policy/
	hash_load_check_resize_trigger_imp.hpp: Adjust assert condition.
	* include/ext/pb_ds/detail/pat_trie_/
	constructors_destructor_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/binary_heap_/erase_fn_imps.hpp: Format.
	* include/ext/pb_ds/detail/ov_tree_map_/debug_fn_imps.hpp: Same.
	* include/ext/pb_ds/detail/debug_map_base.hpp: Use never_adjustor.

	* testsuite/ext/pb_ds/regression/hash_data_map_rand.cc: Adjust
	iterations downward when testing in debug mode.
	* testsuite/ext/pb_ds/regression/trie_data_map_rand.cc: Same.
	* testsuite/ext/pb_ds/regression/tree_no_data_map_rand.cc: Same.
	* testsuite/ext/pb_ds/regression/hash_no_data_map_rand.cc: Same.
	* testsuite/ext/pb_ds/regression/tree_data_map_rand.cc: Same.
	* testsuite/ext/pb_ds/regression/trie_no_data_map_rand.cc: Same.
	* testsuite/ext/pb_ds/example/hash_illegal_resize.cc: Use SIZE,
	reduce in debug mode.

From-SVN: r169061

committed Jan 20, 2011

191e7a30 Browse Files

xtensa.h (GO_IF_MODE_DEPENDENT_ADDRESS): Remove. · a1a79768

	* config/xtensa/xtensa.h (GO_IF_MODE_DEPENDENT_ADDRESS): Remove.
	* config/xtensa/xtensa-protos.h (constantpool_address_p): Remove.
	* config/xtensa/xtensa.c (TARGET_MODE_DEPENDENT_ADDRESS_P): Define.
	(xtensa_mode_dependent_address_p): New function.
	(constantpool_address_p): Make static. Change return type to bool.
	Change argument type to const_rtx. Use CONST_INT_P predicate.

From-SVN: r169060

committed Jan 20, 2011

a1a79768 Browse Files

re PR tree-optimization/46583 (-fcompare-debug failure with -O -fno-inline -fipa-cp -fipa-cp-clone) · 427f6cec

gcc/ChangeLog:
PR debug/46583
* tree-ssa-live.c (remove_unused_scope_block_p): Keep type decls.
gcc/testsuite/ChangeLog:
PR debug/46583
* g++.dg/debug/pr46583.C: New.

From-SVN: r169058

committed Jan 20, 2011

427f6cec Browse Files

re PR debug/47283 (ICE in refs_may_alias_p_1, at tree-ssa-alias.c) · 583ac69c

	PR debug/47283
	* cfgexpand.c (expand_debug_expr): Instead of generating
	(mem (debug_implicit_ptr)) for MEM_REFs use COMPONENT_REF
	etc. handling.

	* g++.dg/debug/pr47283.C: New test.

From-SVN: r169057

committed Jan 20, 2011

583ac69c Browse Files

re PR testsuite/47371 (FAIL: gcc.target/i386/headmerge-[12].c) · 55429b8e

	PR testsuite/47371
	* gcc.target/i386/headmerge-1.c: Tighten up scan-assembler regex.
	* gcc.target/i386/headmerge-2.c: Likewise.

From-SVN: r169056

committed Jan 20, 2011

55429b8e Browse Files

re PR middle-end/47370 (error: invalid first operand of MEM_REF) · 93e452ed

2011-01-20  Richard Guenther  <rguenther@suse.de>

	PR middle-end/47370
	* tree-inline.c (remap_gimple_op_r): Recurse manually for
	the pointer operand of MEM_REFs.

	* gcc.dg/torture/pr47370.c: New testcase.

From-SVN: r169055

committed Jan 20, 2011

93e452ed Browse Files

re PR tree-optimization/46130 (ICE: SIGSEGV in walk_stmt_load_store_addr_ops… · 28fc44f3

re PR tree-optimization/46130 (ICE: SIGSEGV in walk_stmt_load_store_addr_ops (gimple.c:4894) with -O2 -fno-tree-dce)

	PR tree-optimization/46130
	* ipa-split.c (consider_split): If return_bb contains non-virtual
	PHIs other than for retval or if split_function would not adjust it,
	refuse to split.

	* gcc.dg/pr46130-1.c: New test.
	* gcc.dg/pr46130-2.c: New test.

From-SVN: r169052

committed Jan 20, 2011

28fc44f3 Browse Files

re PR other/47167 (Performance regression in numerical code) · ddd268f2

2011-01-20  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/47167
	* tree-ssa-copyrename.c (copy_rename_partition_coalesce):
	Revert previous change, only avoid enumeral type changes.

From-SVN: r169050

committed Jan 20, 2011

ddd268f2 Browse Files

tm.texi.in (BRANCH_COST): Englishify. · 525d13b0

	* doc/tm.texi.in (BRANCH_COST): Englishify.
	* doc/tm.texi (BRANCH_COST): Likewise.

From-SVN: r169043

committed Jan 20, 2011

525d13b0 Browse Files

Daily bump. · 34d2545c
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From-SVN: r169042
```
GCC Administrator committed Jan 20, 2011
34d2545c Browse Files

19 Jan, 2011 24 commits

Fixup formatting. · 10817317
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From-SVN: r169038
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Mike Stump committed Jan 19, 2011
10817317 Browse Files
libgo/Makefile.am: Fix typo naming socket_bsd.go. · 15049fa5
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From-SVN: r169037
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Ian Lance Taylor committed Jan 19, 2011
15049fa5 Browse Files

re PR c++/47291 (ICE: SIGSEGV in size_binop_loc (fold-const.c:1427) with -g) · 7edb6247

Fix PR c++/47291

gcc/
	PR c++/47291
	* dwarf2out.c (generic_type_p, schedule_generic_params_dies_gen)
	(gen_scheduled_generic_parms_dies): New functions.
	(gen_struct_or_union_type_die): Schedule template parameters DIEs
	generation for the end of CU compilation.
	(dwarf2out_finish): Generate template parameters DIEs here.

gcc/testsuite/

	PR c++/47291
	* g++.dg/debug/dwarf2/template-params-10.C: New test.

From-SVN: r169036

committed Jan 19, 2011

7edb6247 Browse Files

re PR debug/46240 (ice in maybe_register_def) · 23d5ed5d

gcc/ChangeLog:
PR debug/46240
* tree-into-ssa.c (maybe_register_def): Do not attempt to add
debug bind stmt on merge edges.
gcc/testsuite/ChangeLog:
PR debug/46240
* g++.dg/debug/pr46240.cc: New.

From-SVN: r169035

committed Jan 19, 2011

23d5ed5d Browse Files

re PR debug/47079 (FAIL: gcc.dg/guality/nrv-1.c) · 37d6a488

PR debug/47079
PR debug/46724
* function.c (instantiate_expr): Instantiate incoming rtl of
implicit arguments, and recurse on VALUE_EXPRs.
(instantiate_decls): Instantiate rtl and VALUE_EXPR of result.
* var-tracking.c (adjust_mems): Reject virtual_incoming_args_rtx.

From-SVN: r169034

committed Jan 19, 2011

37d6a488 Browse Files

c-parser.c (c_parser_for_statement): Initialize collection_expression. · 689f2c82
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* c-parser.c (c_parser_for_statement): Initialize
collection_expression.

From-SVN: r169033
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Alexandre Oliva committed Jan 19, 2011
689f2c82 Browse Files
Remember erroneous type when creating GENERIC for named type. · 966082b6
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From-SVN: r169030
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Ian Lance Taylor committed Jan 19, 2011
966082b6 Browse Files
* config/spu/spu-elf.h (ASM_SPEC): Remove %{w:-W}. · 03029de4
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From-SVN: r169028
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Joseph Myers committed Jan 19, 2011
03029de4 Browse Files
Don't crash on reference to field with erroneous type. · e76efdbd
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From-SVN: r169027
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Ian Lance Taylor committed Jan 19, 2011
e76efdbd Browse Files

sysv4.h (LINK_PATH_SPEC): Remove. · 3e03217e

	* config/rs6000/sysv4.h (LINK_PATH_SPEC): Remove.
	(LINK_SHLIB_SPEC): Don't use %(link_path).
	(SUBTARGET_EXTRA_SPECS): Remove link_path.

From-SVN: r169026

committed Jan 19, 2011

3e03217e Browse Files

sysv4.h (SHARED_LIB_SUPPORT): Remove conditional. · 5bbe9b3f

	* config/rs6000/sysv4.h (SHARED_LIB_SUPPORT): Remove conditional.
	(NO_SHARED_LIB_SUPPORT): Remove.
	(LINK_SHLIB_SPEC): Remove one conditional definition.

From-SVN: r169025

committed Jan 19, 2011

5bbe9b3f Browse Files

linux64.h (LINK_SPEC): Remove %{non_shared} %{call_shared}. · 368e0b39

	* config/mips/linux64.h (LINK_SPEC): Remove %{non_shared}
	%{call_shared}.
	* config/mips/mips.h (LINK_SPEC): Remove %{non_shared}.
	* config/mips/netbsd.h (LINK_SPEC): Remove %{call_shared}.
	* config/mips/openbsd.h (LINK_SPEC): Remove %{non_shared}
	%{call_shared} and conditionals on these options not being passed.
	* config/mips/sde.h (LINK_SPEC): Remove %{non_shared}
	%{call_shared}.

From-SVN: r169024

committed Jan 19, 2011

368e0b39 Browse Files

Generate an init function if any global variable needs a preinit. · 5ee9259f
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From-SVN: r169023
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Ian Lance Taylor committed Jan 19, 2011
5ee9259f Browse Files

PR libstdc++/36104 part two · e9dd48d9

2011-01-19  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/36104 part two
	* include/bits/hashtable.h: Revert to non-nested macro usage.
	* include/bits/hashtable_policy.h: Same.

From-SVN: r169021

committed Jan 19, 2011

e9dd48d9 Browse Files

ipa-split.c (find_return_bb): Use single_pred_p/single_pred_edge, simplify. · 68457901
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	* ipa-split.c (find_return_bb): Use single_pred_p/single_pred_edge,
	simplify.

From-SVN: r169020
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Jakub Jelinek committed Jan 19, 2011
68457901 Browse Files
* ipa-split.c: Spelling fixes. · ed7656f6
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From-SVN: r169019
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Jakub Jelinek committed Jan 19, 2011
ed7656f6 Browse Files

mn10300: Add support in longlong.h. · 27098b6b

This greatly helps out the DImode division, and to a lesser
extent the DImode multiplication routines in libgcc2.c.

From-SVN: r169018

committed Jan 19, 2011

27098b6b Browse Files

mn10300: Use reg_or_am33_const_operand in mulsi3. · e0d1958f
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From-SVN: r169017
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Richard Henderson committed Jan 19, 2011
e0d1958f Browse Files
* config/spu/spu.h (MOVE_RATIO): Return 4 in the !speed case. · d6be7c36
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From-SVN: r169015
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Ulrich Weigand committed Jan 19, 2011
d6be7c36 Browse Files

mn10300: Implement adddi3, subdi3. · 44217823

Via expander, pre- and post-reload patterns.  The pre-reload
pattern is defined to allow lower_subregs totally split the
DImode values.

From-SVN: r169014

committed Jan 19, 2011

44217823 Browse Files

mn10300: Emit retf instruction · 37a185d7

Now that we properly track the life of MDR, we can emit
the RETF instruction if MDR has not been modified.  This
insn is 3-4 cycles faster since the return address is
already loaded.

From-SVN: r169013

committed Jan 19, 2011

37a185d7 Browse Files

mn10300: tidy pic address loading · 040c5757

There's little reason to greatly complicate things by splitting
the pic_load patterns and using complex rtl to make it work out.
Instead, use the %= marker to generate unique numbers and emit
the entire load_pic sequence at once.

At the same time, collect all references to outgoing_args_size
into mn10300_frame_size, and all computations of register save
area size into mn10300_initial_offset.

From-SVN: r169012

committed Jan 19, 2011

040c5757 Browse Files

mn10300: Cleanup all arithmetic. · bad41521

For addition and logicals, define an operation-plus-flags update pattern
in preparation for compare elimination.  In addition, clean up the way
we compare and validate CC_MODEs.  Define NEG in terms of NOT; this is
smaller and allows a non-clobbering destination alternative.

From-SVN: r169010

committed Jan 19, 2011

bad41521 Browse Files

mn10300: Explicitly represent MDR in multiply and divide. · 9efb4993

Note that the mulsidi3_internal pattern is structured so
as to let the lower-subregs pass fully split the result.

From-SVN: r169008

committed Jan 19, 2011

9efb4993 Browse Files