Commits · 6a0f6e7799c988524d32767047ca64d05a93adaf · lvzhengyang / riscv-gcc-1

27 Jan, 2011 19 commits

PR 47432 Use ttyname_r() if available · 6a0f6e77
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From-SVN: r169337
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Janne Blomqvist committed Jan 27, 2011
6a0f6e77 Browse Files

sysv4.h (LIB_NETBSD_SPEC): Don't handle -profile. · 5f02b9db

	* config/rs6000/sysv4.h (LIB_NETBSD_SPEC): Don't handle -profile.
	* config/rs6000/vxworks.h (CC1_SPEC): Don't handle -profile.

From-SVN: r169336

committed Jan 27, 2011

5f02b9db Browse Files

* ja.po: Update. · 188214d4
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From-SVN: r169335
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Joseph Myers committed Jan 27, 2011
188214d4 Browse Files
PR 47491 getpwuid_r() bootstrap regression on Solaris · 21be0a5a
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From-SVN: r169334
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Janne Blomqvist committed Jan 27, 2011
21be0a5a Browse Files

s390.h (PREFERRED_RELOAD_CLASS): Remove. · 5df97412

	* config/s390/s390.h (PREFERRED_RELOAD_CLASS): Remove.
	* config/s390/s390-protos.h (s390_preferred_reload_class): Remove.
	* config/s390/s390.c (TARGET_PREFERRED_RELOAD_CLASS): Define.
	(s390_preferred_reload_class): Make static. Change return and
	'rclass' argument type to reg_class_t.

From-SVN: r169333

committed Jan 27, 2011

5df97412 Browse Files

re PR middle-end/46949 (ICE when weakref is used on a definition (internal… · 779d4b91

re PR middle-end/46949 (ICE when weakref is used on a definition (internal compiler error: in function_and_variable_visibility, at ipa.c:904))

	PR middle-end/46949
	* cgraphunit.c (process_common_attributes): Fix use of remove_attribute.
	(process_function_and_variable_attributes): Check defined weakrefs.
	* gcc.dg/attr-weakref-4.c: New testcase

From-SVN: r169332

committed Jan 27, 2011

779d4b91 Browse Files

re PR tree-optimization/47228 (wrong code with loop) · e80b21ed

2011-01-27  Martin Jambor  <mjambor@suse.cz>

	PR tree-optimization/47228
	* tree-sra.c (sra_modify_assign): Use build_ref_for_model instead of
	build_ref_for_offset.

	* testsuite/gcc.dg/torture/pr47228.c: New test.

From-SVN: r169331

committed Jan 27, 2011

e80b21ed Browse Files

pr42585.c: Disable on s390 and s390x. · 6c90babb

2011-01-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* gcc.dg/tree-ssa/pr42585.c: Disable on s390 and s390x.

From-SVN: r169328

committed Jan 27, 2011

6c90babb Browse Files

compat.exp (compat-execute): Pass -Wl,--extra-stack-space=8192 when using… · 91191850

compat.exp (compat-execute): Pass -Wl,--extra-stack-space=8192 when using auto-overlay support on the SPU.

	* lib/compat.exp (compat-execute): Pass -Wl,--extra-stack-space=8192
	when using auto-overlay support on the SPU.

From-SVN: r169326

committed Jan 27, 2011

91191850 Browse Files

re PR rtl-optimization/44174 (can't find a register in class 'CLOBBERED_REGS'… · 467fd790

re PR rtl-optimization/44174 (can't find a register in class 'CLOBBERED_REGS' while reloading 'asm')

	PR rtl-optimization/44174
	* gcc.target/i386/asm-6.c: New test.

From-SVN: r169325

committed Jan 27, 2011

467fd790 Browse Files

* config/spu/spu-elf.h (ASM_SPEC): Remove. · 6dcc4f31
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From-SVN: r169324
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Ulrich Weigand committed Jan 27, 2011
6dcc4f31 Browse Files

re PR fortran/47472 (Rules printed by -M option contains duplicate slash when -J option is used) · 22b00a9f

2011-01-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/47472
        * options.c (gfc_handle_module_path_options): Save
        module path without trailing slash as include path.

From-SVN: r169323

committed Jan 27, 2011

22b00a9f Browse Files

Update copyright year · 3de28112
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From-SVN: r169322
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Jeff Law committed Jan 26, 2011
3de28112 Browse Files

re PR rtl-optimization/46856 (internal compiler error in final_scan_insn breaks… · 3b8ff89f

re PR rtl-optimization/46856 (internal compiler error in final_scan_insn breaks m68k-linux bootstrap)


	PR rtl-optimization/46856
	* postreload.c (reload_combine_recognize_const_pattern): Do not
	separate cc0 setter and user on cc0 targets.

	PR rtl-optimization/46856
	* gcc.c-torture/compile/pr46856.c: New test.

From-SVN: r169321

committed Jan 26, 2011

3b8ff89f Browse Files

re PR libfortran/47285 (G format outputs wrong number of characters when decimal… · 434b8972

re PR libfortran/47285 (G format outputs wrong number of characters when decimal supplied in literal)

2011-01-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/47285
	* io/write_float.def (output_float): Return SUCCESS or FAILURE and use
	the result to set the padding.

From-SVN: r169320

committed Jan 27, 2011

434b8972 Browse Files

In gcc/: 2011-01-26 Nicola Pero <nicola.pero@meta-innovation.com> · 04af8788

In gcc/:
2011-01-26  Nicola Pero  <nicola.pero@meta-innovation.com>

	PR c/43082
	* c-typeck.c (c_objc_common_truthvalue_conversion): If we are
	passed a VOID_TYPE expression, immediately emit an error and
	return error_mark_node.

In gcc/testsuite/:
2011-01-26  Nicola Pero  <nicola.pero@meta-innovation.com>
	    Andrew Pinski  <pinskia@gmail.com>

	PR c/43082
	* gcc.dg/pr43082.c: New.

Co-Authored-By: Andrew Pinski <pinskia@gmail.com>

From-SVN: r169319

committed Jan 27, 2011

04af8788 Browse Files

Daily bump. · 45d581f7
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From-SVN: r169317
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GCC Administrator committed Jan 27, 2011
45d581f7 Browse Files
Fix typo in socket_bsd.go. · dc75b817
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From-SVN: r169313
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Ian Lance Taylor committed Jan 27, 2011
dc75b817 Browse Files
mksysinfo.sh: #include <sys/uio.h>. · 83f2ff2a
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From-SVN: r169312
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Ian Lance Taylor committed Jan 27, 2011
83f2ff2a Browse Files

26 Jan, 2011 21 commits

netchan: Avoid race condition in test. · ffbdd139
```
Copied from master library.

From-SVN: r169311
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Ian Lance Taylor committed Jan 26, 2011
ffbdd139 Browse Files

re PR libgomp/47464 (Many gomp failures) · f7a60085


	PR rtl-optimization/47464
	* df-problems.c (can_move_insn_across): Use may_trap_or_fault_p
	rather than may_trap_p as needed.

From-SVN: r169310

committed Jan 26, 2011

f7a60085 Browse Files

net: Check for EINTR. · 753e7b85
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From-SVN: r169309
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Ian Lance Taylor committed Jan 26, 2011
753e7b85 Browse Files
re PR other/47467 (hwint.h:239:3: error: implicit declaration of function 'abs') · dcf25f59
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	PR bootstrap/47467
	* targext.c: Include target files if IN_RTS is defined.

From-SVN: r169308
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Eric Botcazou committed Jan 26, 2011
dcf25f59 Browse Files

re PR rtl-optimization/46878 (V850 ICE in in maybe_add_or_update_dep_1, at sched-deps.c:854) · 5c2917ec

PR rtl-optimization/46878
* combine.c (insn_a_feeds_b): Check for the implicit cc0
setter/user dependency as well.

* gcc.dg/pr46878-1.c: New test.

From-SVN: r169307

committed Jan 26, 2011

5c2917ec Browse Files

re PR c++/47476 ([C++0x] ICE in potential_constant_expression_1) · 81cce6f6

	PR c++/47476
	* semantics.c (potential_constant_expression_1): Handle
	TRUTH_XOR_EXPR.

	* g++.dg/cpp0x/pr47476.C: New test.

From-SVN: r169306

committed Jan 26, 2011

81cce6f6 Browse Files

re PR rtl-optimization/44469 (internal compiler error: in fixup_reorder_chain, at cfglayout.c:797) · bef16e87
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	PR rtl-optimization/44469
	* cfgcleanup.c (try_optimize_cfg): Iterate in CFG layout mode too
	after removing trivially dead basic blocks.

From-SVN: r169304
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Eric Botcazou committed Jan 26, 2011
bef16e87 Browse Files

bfin.h (LINK_SPEC): Remove %{Qy:} %{!Qn:-Qy}. · c75d884b

	* config/bfin/bfin.h (LINK_SPEC): Remove %{Qy:} %{!Qn:-Qy}.
	* config/frv/frv.h (LINK_SPEC): Likewise.
	* config/i386/netware.h (LINK_SPEC): Likewise.
	* config/m68k/linux.h (ASM_SPEC): Likewise.
	* config/rs6000/linux64.h (ASM_SPEC_COMMON): Likewise.
	* config/rs6000/sysv4.h (LINK_SPEC): Likewise.
	* config/rs6000/vxworks.h (ASM_SPEC): Likewise.
	* config/sparc/linux.h (ASM_SPEC): Likewise.
	* config/sparc/linux64.h (ASM_SPEC): Likewise.
	* config/sparc/sp-elf.h (ASM_SPEC): Likewise.

From-SVN: r169303

committed Jan 26, 2011

c75d884b Browse Files

bfin.h (ASM_SPEC): Remove %{Ym,*}. · d3153553

	* config/bfin/bfin.h (ASM_SPEC): Remove %{Ym,*}.
	* config/frv/frv.h (ASM_SPEC): Likewise.
	* config/m68k/linux.h (ASM_SPEC): Likewise.
	* config/pa/pa-linux.h (ASM_SPEC): Likewise.
	* config/rs6000/linux64.h (ASM_SPEC): Likewise.
	* config/rs6000/vxworks.h (ASM_SPEC): Likewise.
	* config/sparc/linux.h (ASM_SPEC): Likewise.
	* config/sparc/linux64.h (ASM_SPEC): Likewise.
	* config/sparc/sp-elf.h (ASM_SPEC): Likewise.

From-SVN: r169302

committed Jan 26, 2011

d3153553 Browse Files

bfin.h (LINK_SPEC): Remove %{YP,*}. · b89b1e9d

	* config/bfin/bfin.h (LINK_SPEC): Remove %{YP,*}.
	* config/frv/frv.h (LINK_SPEC): Likewise.
	* config/rs6000/sysv4.h (LINK_SPEC): Likewise.

From-SVN: r169301

committed Jan 26, 2011

b89b1e9d Browse Files

bfin.h (ASM_SPEC): Remove %{Yd,*}. · 12eb1a9c

	* config/bfin/bfin.h (ASM_SPEC): Remove %{Yd,*}.
	* config/frv/frv.h (ASM_SPEC): Likewise.
	* config/i386/sol2-10.h (ASM_SPEC): Likewise.
	* config/m68k/linux.h (ASM_SPEC): Likewise.
	* config/pa/pa-linux.h (ASM_SPEC): Likewise.
	* config/rs6000/linux64.h (ASM_SPEC32): Likewise.
	* config/rs6000/vxworks.h (ASM_SPEC): Likewise.
	* config/sol2.h (ASM_SPEC): Remove comment about -Yd,.
	* config/sparc/linux.h (ASM_SPEC): Likewise.
	* config/sparc/linux64.h (ASM_SPEC): Likewise.
	* config/sparc/sp-elf.h (ASM_SPEC): Likewise.
	* config/sparc/sysv4.h (ASM_SPEC): Remove %{Yd,*}.

From-SVN: r169300

committed Jan 26, 2011

12eb1a9c Browse Files

re PR c/47473 (Incorrect computation with complex numbers when using -std=c99) · 7273813a

	PR c/47473
	* c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure
	EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of
	REAL_TYPE.

	* gcc.dg/torture/pr47473.c: New test.

From-SVN: r169299

committed Jan 26, 2011

7273813a Browse Files

Update some net tests from master sources. · b800200d
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From-SVN: r169298
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Ian Lance Taylor committed Jan 26, 2011
b800200d Browse Files
Copy initializer to heap if it may contain pointers. · 01c59996
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From-SVN: r169297
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Ian Lance Taylor committed Jan 26, 2011
01c59996 Browse Files

re PR target/46997 (new ia64 vector instructions are broken on HP-UX (big-endian)) · e435f098

2011-01-26  Steve Ellcey  <sje@cup.hp.com>

	PR target/46997
	* config/ia64/vect.md (mulv2si3): Enable and fix for TARGET_BIG_ENDIAN.
	(*mux2): Ditto.
	(vec_extract_evenodd_help): Ditto.
	(vec_extract_evenv4hi): Ditto.
	(vec_extract_oddv4hi): Ditto.
	(vec_interleave_lowv2si): Ditto.
	(vec_interleave_highv2si): Ditto.
	(vec_extract_evenv2si): Ditto.
	(vec_extract_oddv2si: Ditto.
	(vec_pack_trunc_v2si): Ditto.

From-SVN: r169296

committed Jan 26, 2011

e435f098 Browse Files

re PR tree-optimization/47237 (builtin_apply_args broken WRT local ABI changes.) · 34f0eee0

	PR target/47237
	* gcc.c-torture/execute/pr47237.c: New testcase.

	* cgraph.h (cgraph_local_info): New field can_change_signature.
	* ipa-cp.c (ipcp_update_callgraph): Only compute args_to_skip if callee
	signature can change.
	(ipcp_estimate_growth): Call sequence simplify only if calle signature
	can change.
	(ipcp_insert_stage): Only compute args_to_skip if signature can change.
	(cgraph_function_versioning): We can not change signature of functions
	that don't allow that.
	* lto-cgraph.c (lto_output_node): Stream local.can_change_signature.
	(lto_input_node): Likewise.
	* ipa-inline.c (compute_inline_parameters): Compute local.can_change_signature.
	* ipa-split.c (visit_bb): Never split away APPLY_ARGS.
	* tree-sra.c (ipa_sra_preliminary_function_checks): Give up on functions
	that can not change signature.
	* i386.c (ix86_function_regparm, ix86_function_sseregparm,
	init_cumulative_args): Do not use local calling conventions for functions
	that can not change signature.

From-SVN: r169291

committed Jan 26, 2011

34f0eee0 Browse Files

re PR tree-optimization/47237 (builtin_apply_args broken WRT local ABI changes.) · 61e03ffc

	PR target/47237
	* cgraph.h (cgraph_local_info): New field can_change_signature.
	* ipa-cp.c (ipcp_update_callgraph): Only compute args_to_skip if callee
	signature can change.
	(ipcp_estimate_growth): Call sequence simplify only if calle signature
	can change.
	(ipcp_insert_stage): Only compute args_to_skip if signature can change.
	(cgraph_function_versioning): We can not change signature of functions
	that don't allow that.
	* lto-cgraph.c (lto_output_node): Stream local.can_change_signature.
	(lto_input_node): Likewise.
	* ipa-inline.c (compute_inline_parameters): Compute local.can_change_signature.
	* ipa-split.c (visit_bb): Never split away APPLY_ARGS.
	* tree-sra.c (ipa_sra_preliminary_function_checks): Give up on functions
	that can not change signature.
	* i386.c (ix86_function_regparm, ix86_function_sseregparm,
	init_cumulative_args): Do not use local calling conventions for functions
	that can not change signature.

From-SVN: r169290

committed Jan 26, 2011

61e03ffc Browse Files

* doc/invoke.texi (hot-bb-frequency-fraction): Commit forgotten hunk. · 980ca891
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From-SVN: r169289
```
Jan Hubicka committed Jan 26, 2011
980ca891 Browse Files

re PR tree-optimization/47190 (ICE: in function_and_variable_visibility, at… · 768e3c60

re PR tree-optimization/47190 (ICE: in function_and_variable_visibility, at ipa.c:934 with static weakref variable)

	PR tree-optimization/47190
	 * cgraphunit.c (process_common_attributes): New function.
        (process_function_and_variable_attributes): Use it.
	* gcc.dg/attr-weakref-3.c: New testcase.

From-SVN: r169288

committed Jan 26, 2011

768e3c60 Browse Files

re PR other/47467 (hwint.h:239:3: error: implicit declaration of function 'abs') · 0418e131

2011-01-26  Richard Guenther  <rguenther@suse.de>

	PR bootstrap/47467
	* targext.c: Include config.h.
	* gcc-interface/Make-lang.in (ada/targext.o): Add $(CONFIG_H)
	dependency.

From-SVN: r169285

committed Jan 26, 2011

0418e131 Browse Files

re PR lto/47423 (Many testsuite failures caused by missing gxx_visibility_sj0) · 21d6a1c7

2011-01-26  Richard Guenther  <rguenther@suse.de>

	PR lto/47423
	* cgraphbuild.c (record_eh_tables): Record reference to personality
	function.

From-SVN: r169284

committed Jan 26, 2011

21d6a1c7 Browse Files