Commits · e835fd1a4f41631df9db7bc49ccb721cdc16bd01 · lvzhengyang / riscv-gcc-1

27 Nov, 2008 9 commits

* mkindex.pl: New. · e835fd1a
```
From-SVN: r142251
```
Geoffrey Keating committed Nov 27, 2008
e835fd1a Browse Files
* gcc-interface/decl.c: Fix various nits. · 2ddc34ba
```
From-SVN: r142247
```
Eric Botcazou committed Nov 27, 2008
2ddc34ba Browse Files
MAINTAINERS: Change e-mail address. · 50e0f131
```
2008-11-27  Toon Moene <toon@moene.org>

	* MAINTAINERS: Change e-mail address.

From-SVN: r142246
```
Toon Moene committed Nov 27, 2008
50e0f131 Browse Files

configure.ac: Build gdb for i?86-*-darwin* · 0db3a858

2008-11-27  Tristan Gingold  <gingold@adacore.com>

	* configure.ac: Build gdb for i?86-*-darwin*
	* configure: Regenerated.

From-SVN: r142245

committed Nov 27, 2008

0db3a858 Browse Files

tree-ssa-structalias.c (intra_create_variable_infos): Make a constraint for the… · 75af9746

tree-ssa-structalias.c (intra_create_variable_infos): Make a constraint for the static chain parameter.

2008-11-27  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-structalias.c (intra_create_variable_infos): Make
	a constraint for the static chain parameter.

From-SVN: r142242

committed Nov 27, 2008

75af9746 Browse Files

Fix error in last change. · c2d54fdf
```
From-SVN: r142241
```
Bernd Schmidt committed Nov 27, 2008
c2d54fdf Browse Files

bfin.opt (micplb): New option. · bf85bc3d

	* config/bfin/bfin.opt (micplb): New option.
	* config/bfin/linux.h (SUBTARGET_DRIVER_SELF_SPECS): Set it.
	* config/bfin/bfin-protos.h (WA_INDIRECT_CALLS,
	ENABLE_WA_INDIRECT_CALLS): New macros.
	* config/bfin/bfin.c (bfin_cpus): Add WA_INDIRECT_CALLS to
	all 54x CPUs.
	(indirect_call_p): New function.
	(workaround_speculation): Handle anomaly 05-00-0426 when
	ENABLE_WA_INDIRECT_CALLS is true.
	* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): Define
	__WORKAROUND_INDIRECT_CALLS if ENABLE_WA_INDIRECT_CALLS.
	* doc/invoke.texi (Blackfin Options): Document -micplb.

From-SVN: r142240

committed Nov 27, 2008

bf85bc3d Browse Files

mov.md ("extendhipsi2"): New. · 58ad17cf

* config/m32c/mov.md ("extendhipsi2"): New.

* config/m32c/bitops.md (bset_qi): Add memsym_operand predicate.

* config/m32c/bitops.md (andhi3_24, iorhi3_24): Don't prefer HL class.
* config/m32c/mov.md (zero_extendqihi2): Likewise.

From-SVN: r142237

committed Nov 26, 2008

58ad17cf Browse Files

Daily bump. · b88375ae
```
From-SVN: r142235
```
GCC Administrator committed Nov 27, 2008
b88375ae Browse Files

26 Nov, 2008 12 commits

re PR testsuite/28870 (configuring, over-riding timeout values in testsuite) · 32ab0ba4

	PR testsuite/28870
	* lib/objc.exp (objc_target_compile): Fix typo from previous change.
	* lib/gnat.exp (gnat_target_compile): Fix typo from previous change.

From-SVN: r142230

committed Nov 26, 2008

32ab0ba4 Browse Files

mips.md (clear_hazard): Rename to clear_hazard_<mode>. · 6411cd38

	* config/mips/mips.md (clear_hazard): Rename to
	clear_hazard_<mode>.  Use mode-specific addition.
	(clear_cache): Rename gen_clear_hazard to gen_clear_hazard_si
	or gen_clear_hazard_di depending on the size of Pmode.

From-SVN: r142229

committed Nov 26, 2008

6411cd38 Browse Files

configure.ac: Test m32c-elf-gas for .loc. · 15a43677
```
* configure.ac: Test m32c-elf-gas for .loc.
* configure: Likewise.

From-SVN: r142228
```
DJ Delorie committed Nov 26, 2008
15a43677 Browse Files

re PR testsuite/28870 (configuring, over-riding timeout values in testsuite) · d4038ca2

gcc/
	PR testsuite/28870
	* doc/sourcebuild.texi (Test Directives): Add dg-timeout and
	dg-timeout-factor.

gcc/testsuite/
	PR testsuite/28870
	* lib/timeout.exp: New.
	* lib/timeout-dg.exp: New.
	* lib/gcc-dg.exp: Include new timeout library files.
	(dg-test): Unset timeout variables.
	* lib/gcc.exp (gcc_target_compile): Set timeout value from new proc.
	* lib/g++.exp (g++_target_compile): Ditto.
	* lib/gfortran.exp (gfortran_target_compile): Ditto.
	* lib/objc.exp (objc_target_compile): Ditto.
	* lib/obj-c++.exp (obj-c++_target_compile): Ditto.
	* lib/obj-c++.exp (obj-c++_target_compile): Ditto.
	* lib/gnat.exp (gnat_target_compile): Ditto.

libstdc++-v3/
	PR testsuite/28870
	* testsuite/lib/libstdc++.exp: Include new timeout library files.
	(libstdc++_init): Define tool_timeout.
	(dg-test): Override DejaGnu proc.
	(v3_target_compile): Set timeout value from new proc.
	(v3_target_compile_as_c): Ditto.

libmudflap/
	PR testsuite/28870
	* testsuite/lib/mfdg.exp (dg-test): Use new timeout support.
	(dg-timeout): Remove.
	(standard-wait): Remove.
	* testsuite/lib/libmudflap.exp: Include new timeout library files.
	(libmudflap_target_compile): Set timeout value from new proc.

libgomp/
	PR testsuite/28870
	* testsuite/lib/libgomp.exp: Include new timeout library files.
	(libgomp_target_compile): Set timeout value from new proc.

From-SVN: r142225

committed Nov 26, 2008

d4038ca2 Browse Files

sync.md (memory_barrier_nosse): Disable also for TARGET_64BIT. · 13fd8947

	* config/i386/sync.md (memory_barrier_nosse): Disable also for
	TARGET_64BIT.  Remove special asm template for TARGET_64BIT case.
	(memory_barrier): Do not generate memory_barrier_nosse instruction
	for TARGET_64BIT.
	* config/i386/sse.md (*sse2_mfence): Also enable for TARGET_64BIT.

From-SVN: r142224

committed Nov 26, 2008

13fd8947 Browse Files

re PR middle-end/37843 (unaligned stack in main due to tail call optimization) · 10b923de

2008-11-26  H.J. Lu  <hongjiu.lu@intel.com>

	PR middle-end/37843
	* gcc.target/i386/pr37843-1.c: Make it Linux only.
	* gcc.target/i386/pr37843-2.c: Likewise.

From-SVN: r142222

committed Nov 26, 2008

10b923de Browse Files

floatuntisf.c (__floatuntisf): Correct function name from __floatundisf. · 39dfdd20

        * config/soft-fp/floatuntisf.c (__floatuntisf): Correct
        function name from __floatundisf.
        * config/soft-fp/fixdfti.c (__fixdfti): Correct argument type to
        DFtype.

From-SVN: r142218

committed Nov 26, 2008

39dfdd20 Browse Files

calls.c (expand_call): Pass to REG_PARM_STACK_SPACE the type of the function... · 5d059ed9

2008-11-26  Kai Tietz  <kai.tietz@onevision.com>

        PR/38227
        * calls.c (expand_call): Pass to REG_PARM_STACK_SPACE
        the type of the function, when there is no FUNCTION_DECL available.
        OUTGOING_REG_PARM_STACK_SPACE pass fntype, when no fndecl is available.
        (compute_argument_block_size): Add fntype argument.
        OUTGOING_REG_PARM_STACK_SPACE pass fntype, when no fndecl is available.
        (emit_library_call_value_1): Likewise.
        OUTGOING_REG_PARM_STACK_SPACE pass fntype, when no fndecl is available.
        * config/i386/i386.c (ix86_reg_parm_stack_space): Handle function types.
        * doc/tm.texi (REG_PARM_STACK_SPACE): Adjust documentation.

From-SVN: r142215

committed Nov 26, 2008

5d059ed9 Browse Files

func-indirect.c: New. · 89d92678

2008-11-26  Kai Tietz  <kai.tietz@onevision.com>

        * gcc.dg/callabi/func-indirect.c: New.

From-SVN: r142214

committed Nov 26, 2008

89d92678 Browse Files

re PR tree-optimization/37869 (PTA results wrong for "non-pointer" variables) · 3dc21182

2008-11-25  Daniel Berlin  <dberlin@dberlin.org>
	Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/37869
	* tree-ssa-structalias.c (struct constraint_graph): Remove
	pt_used and number_incoming members.
	(build_pred_graph): Do not allocate them.
	(condense_visit): Do not use them.
	(label_visit): Likewise.
	(free_var_substitution_info): Do not free them.

Co-Authored-By: Richard Guenther <rguenther@suse.de>

From-SVN: r142213

committed Nov 26, 2008

3dc21182 Browse Files

re PR c++/28743 (ICE with invalid specialization) · 1dbc1ae7

        PR c++/28743
        * decl2.c (check_classfn): Error rather than abort on parameter
        list mismatch.

From-SVN: r142212

committed Nov 25, 2008

1dbc1ae7 Browse Files

Daily bump. · 9feafad0
```
From-SVN: r142210
```
GCC Administrator committed Nov 26, 2008
9feafad0 Browse Files

25 Nov, 2008 15 commits

invoke.texi (ira-max-loops-num): Change semantics. · 30ea859e

2008-11-25  Vladimir Makarov  <vmakarov@redhat.com>

	* doc/invoke.texi (ira-max-loops-num): Change semantics.

	* ira-int.h (struct ira_loop_tree_node): New member to_remove_p.

	* ira-color.c (allocno_spill_priority): New function.
	(remove_allocno_from_bucket_and_push, push_allocno_to_spill):
	Print more info about the spilled allocno.
	(push_allocnos_to_stack): Use allocno_spill_priority.  Add more
	checks on bad spill.

	* ira-build.c (loop_node_to_be_removed_p): Remove.
	(loop_compare_func, mark_loops_for_removal): New functions.
	(remove_uneccesary_loop_nodes_from_loop_t): Use member
	to_remove_p.
	(remove_unnecessary_allocnos): Call mark_loops_for_removal.

	* ira.c (ira): Don't change flag_ira_algorithm.

	* params.def (ira-max-loops-num): Change the value.

From-SVN: r142207

committed Nov 25, 2008

30ea859e Browse Files

m68k.md (extendsidi2, [...]): Merge, clean up. · 5a1c3c10

	* config/m68k/m68k.md (extendsidi2, extendsidi2_mem): Merge, clean up.
	Disable unsupported alternative for ColdFire,
	add new alternative that ColdFire can handle.

	* gcc.c-torture/compile/20080929-1.c: New.

From-SVN: r142205

committed Nov 25, 2008

5a1c3c10 Browse Files

regrename.c (merge_overlapping_regs): Add registers artificially defined at the… · 32fc3abf

regrename.c (merge_overlapping_regs): Add registers artificially defined at the top of the basic block to the set of...

	* regrename.c (merge_overlapping_regs): Add registers artificially
	defined at the top of the basic block to the set of live ones just
	before the first insn.

From-SVN: r142203

committed Nov 25, 2008

32fc3abf Browse Files

* gfortran.dg/default_format_denormal_1.f90: Fix xfail for darwin. · 15c58b19
```
From-SVN: r142196
```
Janis Johnson committed Nov 25, 2008
15c58b19 Browse Files

re PR middle-end/37843 (unaligned stack in main due to tail call optimization) · d35a1ef1

gcc/

2008-11-25  H.J. Lu  <hongjiu.lu@intel.com>
	    Joey Ye  <joey.ye@intel.com>

	PR middle-end/37843
	* config/i386/i386.c (ix86_function_ok_for_sibcall): Return
	false if we need to align the outgoing stack.
	(ix86_update_stack_boundary): Check parm_stack_boundary.

gcc/testsuite/

2008-11-25  H.J. Lu  <hongjiu.lu@intel.com>

	PR middle-end/37843
	* gcc.target/i386/align-main-3.c: New.
	* gcc.target/i386/pr37843-1.c: Likewise.
	* gcc.target/i386/pr37843-2.c: Likewise.
	* gcc.target/i386/pr37843-3.c: Likewise.

Co-Authored-By: Joey Ye <joey.ye@intel.com>

From-SVN: r142193

committed Nov 25, 2008

d35a1ef1 Browse Files

module.c (gfc_dump_module): Report error on unlink only if errno != ENOENT. · 5308fd74

2008-11-25  H.J. Lu  <hongjiu.lu@intel.com>

	* module.c (gfc_dump_module): Report error on unlink only if
	errno != ENOENT.

From-SVN: r142192

committed Nov 25, 2008

5308fd74 Browse Files

re PR fortran/36463 (gfc_get_default_type(): Bad symbol) · bc0f8bd4

2008-11-25  Mikael Morin  <mikael.morin@tele2.fr>

	PR fortran/36463
	* expr.c (replace_symbol): Don't replace the symtree
	if the expresion is an intrinsic function. Don't create
	non-existent symtrees.  Use symbol's name instead of symtree's,
	different in case of module procedure dummy arguments.

2008-11-25  Mikael Morin  <mikael.morin@tele2.fr>

	PR fortran/36463
	* gfortran.dg/proc_decl_20.f90: New test.

From-SVN: r142191

committed Nov 25, 2008

bc0f8bd4 Browse Files

re PR fortran/38248 (Ignored temporary module files manipulation errors) · 056c1652

2008-11-25  Jan Kratochvil  <jan.kratochvil@redhat.com>

        PR fortran/38248
        * module.c (gfc_dump_module): Check rename/unlink syscalls errors.

From-SVN: r142190

committed Nov 25, 2008

056c1652 Browse Files

re PR middle-end/38151 (structures with _Complex arguments are not passed correctly) · b0ff8d7a

2008-11-25  Richard Guenther  <rguenther@suse.de>

	PR middle-end/38151
	PR middle-end/38236
	* tree-ssa-alias.c (struct alias_info): Remove written_vars.
	Remove dereferenced_ptrs_store and dereferenced_ptrs_load
	in favor of dereferenced_ptrs.
	(init_alias_info): Adjust.
	(delete_alias_info): Likewise.
	(compute_flow_insensitive_aliasing): Properly
	include all aliased variables.
	(update_alias_info_1): Use dereferenced_ptrs.
	(setup_pointers_and_addressables): Likewise.
	(get_smt_for): Honor ref-all pointers and pointers with known alias
	set properly.
	* config/i386/i386.c (ix86_gimplify_va_arg): Use ref-all pointers.

	* gcc.c-torture/execute/pr38151.c: New testcase.
	* gcc.c-torture/execute/pr38236.c: Likewise.

From-SVN: r142189

committed Nov 25, 2008

b0ff8d7a Browse Files

re PR fortran/37319 (gfortran.dg/function_kinds_5.f90 fails) · abb370e4

	PR fortran/37319
	* parse.c (match_deferred_characteristics): Make sure 'name' is
	initialized before reading it.

From-SVN: r142188

committed Nov 25, 2008

abb370e4 Browse Files

re PR fortran/37803 (Call mpfr_check_range after setting emin/emax) · ca430085

2008-11-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/37803
	* arith.c (gfc_check_real_range): Add mpfr_check_range.
	* simplify.c (gfc_simplify_nearest): Add mpfr_check_range.

From-SVN: r142187

committed Nov 25, 2008

ca430085 Browse Files

weak1.C: Don't xfail hppa*64*-*-*. · 58e99d9a
```
	* g++.dg/eh/weak1.C: Don't xfail hppa*64*-*-*.

From-SVN: r142183
```
John David Anglin committed Nov 25, 2008
58e99d9a Browse Files
* ChangeLog: Wix wrong PR number in my previous commit. · b5d9f5d4
```
From-SVN: r142182
```
Uros Bizjak committed Nov 25, 2008
b5d9f5d4 Browse Files
Daily bump. · 7323a27f
```
From-SVN: r142180
```
GCC Administrator committed Nov 25, 2008
7323a27f Browse Files

re PR c++/38256 (ICE with "operator auto") · decc2ec3

	PR target/38256
	* config/i386/sync.md (memory_barrier_nosse): New insn
	(memory_barrier): Generate memory_barrier_nosse insn for !TARGET_SSE2.

From-SVN: r142177

committed Nov 25, 2008

decc2ec3 Browse Files

24 Nov, 2008 4 commits
- * config/m68k/m68k.md (cmpdi): Use (scratch) instead of pseudo. · 467a1bf1
```
From-SVN: r142176
```
  Maxim Kuvyrkov committed Nov 24, 2008
  467a1bf1 Browse Files
- mips.h (ASM_OUTPUT_DEBUG_LABEL): Define. · 370d36c6
```
gcc/
	* config/mips/mips.h (ASM_OUTPUT_DEBUG_LABEL): Define.

From-SVN: r142173
```
  Richard Sandiford committed Nov 24, 2008
  370d36c6 Browse Files
- * gcc.c-torture/execute/pr36321.c: Don't rely on argv[0] being set. · 60b5c18d
```
From-SVN: r142170
```
  DJ Delorie committed Nov 24, 2008
  60b5c18d Browse Files
- re PR fortran/38184 (invariant RESHAPE not expanded if SOURCE is empty) · 6e7cc036
```
2008-11-24  Mikael Morin  <mikael.morin@tele2.fr>

	PR fortran/38184
	* simplify.c (is_constant_array_expr): Return true instead of false
	if the array constructor is empty.

2008-11-24  Mikael Morin  <mikael.morin@tele2.fr>

	PR fortran/38184
	* gfortran.dg/reshape_empty_1.f03: New test.

From-SVN: r142168
```
  Mikael Morin committed Nov 24, 2008
  6e7cc036 Browse Files