Commits · c8b3e92f208415d758fcd6cf28ebe1b8202a36b9 · lvzhengyang / riscv-gcc-1

04 Dec, 2009 13 commits

tree-ssa-alias.c (ref_maybe_used_by_call_p_1): Handle BUILT_IN_MALLOC. · c8b3e92f

2009-12-04  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-alias.c (ref_maybe_used_by_call_p_1): Handle
	BUILT_IN_MALLOC.
	(call_may_clobber_ref_p_1): Likewise.

From-SVN: r154979

committed Dec 04, 2009

c8b3e92f Browse Files

trans.c (add_decl_expr): At toplevel, mark the TYPE_ADA_SIZE field of records and unions. · 321e10dd

	* gcc-interface/trans.c (add_decl_expr): At toplevel, mark the
	TYPE_ADA_SIZE field of records and unions.

	* gcc-interface/trans.c (Attribute_to_gnu) <Attr_Length>: Set the
	source location of the node onto the comparison expression if it
	is not cached.

From-SVN: r154978

committed Dec 04, 2009

321e10dd Browse Files

re PR target/40134 (symbols not resolved when building shared libraries (link with -lgcc_s -lgcc?)) · a7004a7e

2009-12-04  Matthias Klose  <doko@ubuntu.com>
            John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

        PR target/40134
        * config.gcc (hppa*-*-linux*): Use config/t-slibgcc-libgcc.
        * config/pa/pa-linux.h (LIB_SPEC): Remove.

Co-Authored-By: John David Anglin <dave.anglin@nrc-cnrc.gc.ca>

From-SVN: r154973

committed Dec 04, 2009

a7004a7e Browse Files

re PR c++/42218 (Broken diagnostic: 'tree_vec' not supported by pp_c_expression) · 38a15b40

Fix PR c++/42218

gcc/cp/ChangeLog:
	PR c++/42218
	* cxx-pretty-print.c (pp_cxx_unqualified_id): Print only innermost
	template arguments.

gcc/testsuite/ChangeLog:
	PR c++/42218
	* g++.dg/other/error33.C: New test.

From-SVN: r154972

committed Dec 04, 2009

38a15b40 Browse Files

Fix nits · 25a31608
```
From-SVN: r154971
```
Eric Botcazou committed Dec 04, 2009
25a31608 Browse Files

Fix FMA4 and XOP insns. · 4926bb1d

2009-12-02  Sebastian Pop  <sebastian.pop@amd.com>
	    Richard Henderson  <rth@redhat.com>

	* config/i386/i386-protos.h (ix86_fma4_valid_op_p): Removed.
	* config/i386/i386.c (ix86_fma4_valid_op_p): Removed.
	* config/i386/i386.md: Do not use ix86_fma4_valid_op_p.
	* config/i386/sse.md (fma4_*): Remove alternative with operand 1
	matching a memory access.  Do not use ix86_fma4_valid_op_p.
	(xop_*): Same.
	Do not use ix86_fma4_valid_op_p in FMA4 and XOP splitters.

Co-Authored-By: Richard Henderson <rth@redhat.com>

From-SVN: r154970

committed Dec 04, 2009

4926bb1d Browse Files

For FMA4, force all operands into registers. · aa356b75

2009-12-02  Richard Henderson  <rth@redhat.com>

	* config/i386/i386.c (ix86_fixup_binary_operands): For FMA4, force
	all operands into registers.

From-SVN: r154969

committed Dec 04, 2009

aa356b75 Browse Files

Remove unused operand. · 80c0adc6

2009-12-02  Sebastian Pop  <sebastian.pop@amd.com>

	* config/i386/i386.c (ix86_expand_fma4_multiple_memory): Remove unused
	parameter.
	* config/i386/i386-protos.h (ix86_expand_fma4_multiple_memory): Same.
	* config/i386/sse.md: Same.

From-SVN: r154968

committed Dec 04, 2009

80c0adc6 Browse Files

ffi_darwin.c (ffi_prep_args): Increment next_arg and fparg_count twice for long double. · afb5e622
```
        * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
        fparg_count twice for long double.

From-SVN: r154967
```
David Edelsohn committed Dec 03, 2009
afb5e622 Browse Files
* g++.dg/abi/guard2.C: Run on *-*-linux* rather than x86-*-* · b83f1f56
```
From-SVN: r154966
```
Jason Merrill committed Dec 03, 2009
b83f1f56 Browse Files
re PR middle-end/41611 (guard variable is emitted even when the guarded symbol isn't) · d35311a2
```
	PR c++/41611
	* decl2.c (get_guard): Don't use the same comdat group as the decl.

From-SVN: r154965
```
Jason Merrill committed Dec 03, 2009
d35311a2 Browse Files
re PR c++/42266 ([C++0x] ICE with decltype and variadic templates) · 4e3f6d85
```
	PR c++/42266
	* cvt.c (convert_from_reference): Do nothing if TREE_TYPE is null.

From-SVN: r154964
```
Jason Merrill committed Dec 03, 2009
4e3f6d85 Browse Files
Daily bump. · 8414ab11
```
From-SVN: r154963
```
GCC Administrator committed Dec 04, 2009
8414ab11 Browse Files

03 Dec, 2009 19 commits

* gcc.pot: Regenerate. · 6b34ab41
```
From-SVN: r154958
```
Joseph Myers committed Dec 03, 2009
6b34ab41 Browse Files

re PR libffi/42243 (powerpc-apple-darwin9 libffi failures) · be311914

        PR libffi/42243
        * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.

From-SVN: r154956

committed Dec 03, 2009

be311914 Browse Files

cgraphunit.c (assemble_thunk): Use DECL_ASSEMBLER_NAME instead of DECL_NAME for the entry point. · 15488554

2009-12-03  Richard Guenther  <rguenther@suse.de>

	* cgraphunit.c (assemble_thunk): Use DECL_ASSEMBLER_NAME
	instead of DECL_NAME for the entry point.

From-SVN: r154954

committed Dec 03, 2009

15488554 Browse Files

re PR middle-end/42049 (ICE with -O2 - internal compiler error: in… · 762de626

re PR middle-end/42049 (ICE with -O2 - internal compiler error: in expand_expr_real_1, at expr.c:9314)

	PR middle-end/42049
	* builtins.c (expand_builtin_strcpy_args): Handle COMPOUND_EXPRs
	potentially returned from folding strcpy.

	* gcc.c-torture/compile/pr42049.c: New test.

From-SVN: r154952

committed Dec 03, 2009

762de626 Browse Files

exp_util.adb (Make_CW_Equivalent_Type): Set the Is_Class_Wide_Equivalent_Type… · 80fa4617

exp_util.adb (Make_CW_Equivalent_Type): Set the Is_Class_Wide_Equivalent_Type flag here in lieu of...

	* exp_util.adb (Make_CW_Equivalent_Type): Set the
	Is_Class_Wide_Equivalent_Type flag here in lieu of...
	(Make_Subtype_From_Expr): ...here.
	* exp_ch3.adb (Expand_Freeze_Record_Type): Do not set
	Has_Controlled_Component on class-wide equivalent types.
	* freeze.adb (Freeze_Record_Type): Likewise.
	* sem_ch3.adb (Record_Type_Definition): Likewise.

From-SVN: r154950

committed Dec 03, 2009

80fa4617 Browse Files

linux-atomic.c (SYNC_LOCK_RELEASE): Place memory barrier before the lock release. · cf9eb565
```
	* arm/linux-atomic.c (SYNC_LOCK_RELEASE): Place memory barrier
	before the lock release.

From-SVN: r154949
```
Richard Earnshaw committed Dec 03, 2009
cf9eb565 Browse Files

re PR libstdc++/42261 (infinite recursion from string(string::size_type(6),… · bcaf576b

re PR libstdc++/42261 (infinite recursion from string(string::size_type(6), string::size_type('f')))

2009-12-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/42261
	* include/bits/basic_string.h (_S_construct_aux(_Integer, _Integer,
	const _Alloc&, __true_type)): Cast the second argument to value_type.
	* include/ext/sso_string_base.h (_M_construct_aux(_Integer, _Integer,
	std::__true_type)): Likewise.
	* include/ext/rc_string_base.h (_S_construct_aux(_Integer, _Integer,
	const _Alloc&, std::__true_type)): Likewise.
	* testsuite/21_strings/basic_string/cons/char/42261.cc: New.
	* testsuite/21_strings/basic_string/cons/wchar_t/42261.cc: Likewise.

From-SVN: r154948

committed Dec 03, 2009

bcaf576b Browse Files

cls_longdouble_va.c (main): Fix format string. · ddf6c187

	* testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
	Remove xfails for x86 linux targets.

From-SVN: r154946

committed Dec 03, 2009

ddf6c187 Browse Files

re PR middle-end/38474 (compile time explosion in dataflow_set_preserve_mem_locs at -O3) · 2bdbbe94

	PR middle-end/38474
	* cfgexpand.c (struct stack_var): Add conflicts member.
	(stack_vars_conflict, stack_vars_conflict_alloc,
	n_stack_vars_conflict): Remove.
	(add_stack_var): Initialize conflicts member.
	(triangular_index, resize_stack_vars_conflict): Remove.
	(add_stack_var_conflict, stack_var_conflict_p): Rewrite in
	terms of new member.
	(union_stack_vars): Only run over the conflicts.
	(partition_stack_vars): Remove special case.
	(expand_used_vars_for_block): Don't call resize_stack_vars_conflict,
	don't create self-conflicts.
	(account_used_vars_for_block): Don't create any conflicts.
	(fini_vars_expansion): Free bitmaps, don't free or clear removed
	globals.

From-SVN: r154945

committed Dec 03, 2009

2bdbbe94 Browse Files

re PR middle-end/42202 (Revision 154688 caused many gfortran failures) · 1f924675

	PR middle-end/42202
	* regrename.c (live_in_chains): New variable.
	(verify_reg_tracked): New static function.
	(scan_rtx_reg): Update live_in_chains.
	(scan_rtx): Only promote sets in COND_EXEC to OP_INOUT if
	we're already tracking the reg.
	(build_def_use): Likewise.  Initialize live_in_chains.

From-SVN: r154944

committed Dec 03, 2009

1f924675 Browse Files

spu-elf.h (STARTFILE_SPEC): Add support for gprof startup files. · 75741fed

2009-12-03  Ken Werner  <ken.werner@de.ibm.com>

        * config/spu/spu-elf.h (STARTFILE_SPEC): Add support for gprof
        startup files.
        * config/spu/spu-protos.h (spu_function_profiler): Add prototype.
        * config/spu/spu.c (spu_function_profiler): New function.
        * config/spu/spu.h (FUNCTION_PROFILER): Invoke
        spu_function_profiler.
        (NO_PROFILE_COUNTERS): Define.
        (PROFILE_BEFORE_PROLOGUE): Likewise.

From-SVN: r154942

committed Dec 03, 2009

75741fed Browse Files

cls_longdouble_va.c (main): Fix format string. · a27c4040
```
	* testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.

From-SVN: r154941
```
Uros Bizjak committed Dec 03, 2009
a27c4040 Browse Files

ref.cc: Add. · 54d1aa1f

2009-12-03  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/20_util/bind/ref.cc: Add.
	* testsuite/20_util/bind/all_bound.cc: Likewise.
	* testsuite/20_util/bind/nested.cc: Likewise.
	* testsuite/20_util/bind/placeholders.cc: Likewise.

From-SVN: r154939

committed Dec 03, 2009

54d1aa1f Browse Files

re PR c++/42217 (ICE with zero-length bit-field) · 84894f85

Fix PR c++/42217

gcc/cp/ChangeLog
	PR c++/42217
	* class.c (remove_zero_width_bit_fields): The width of the bit field is
	in DECL_SIZE, not in DECL_INITIAL.

gcc/testsuite/ChangeLog
	PR c++/42217
	* g++.dg/other/bitfield4.C: New test.

From-SVN: r154938

committed Dec 03, 2009

84894f85 Browse Files

re PR c++/42256 (483.xalancbmk fails to link) · 249ccaff

	PR c++/42256
	* optimize.c (maybe_clone_body): Call emit_associated_thunks
	after expand_or_defer_fn_1.

	* g++.dg/inherit/thunk11.C: New test.
	* g++.dg/inherit/thunk11.h: New file.
	* g++.dg/inherit/thunk11-aux.cc: New file.

From-SVN: r154937

committed Dec 03, 2009

249ccaff Browse Files

mutex_extensions.cc: Adjust dg-error line number. · 90df451f
```
	* testsuite/ext/profile/mutex_extensions.cc: Adjust dg-error line
	number.

From-SVN: r154936
```
Hans-Peter Nilsson committed Dec 03, 2009
90df451f Browse Files
ggc-page.c (struct free_object): Pull definition out ... · 9957322d
```
	* ggc-page.c (struct free_object): Pull definition out ...
	(struct globals): .. from here.

From-SVN: r154933
```
Dave Korn committed Dec 03, 2009
9957322d Browse Files
ffi_darwin.c (ffi_prep_args): Fix typo in INT64 case. · 7837c247
```
        * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
        case.

From-SVN: r154932
```
David Edelsohn committed Dec 02, 2009
7837c247 Browse Files
Daily bump. · 315df373
```
From-SVN: r154931
```
GCC Administrator committed Dec 03, 2009
315df373 Browse Files

02 Dec, 2009 8 commits

fold-const.c (div_if_zero_remainder): Honor that sizetypes are sign-extending. · 793e86a7

2009-12-02  Richard Guenther  <rguenther@suse.de>

	* fold-const.c (div_if_zero_remainder): Honor that sizetypes
	are sign-extending.  Simplify.

From-SVN: r154926

committed Dec 02, 2009

793e86a7 Browse Files

re PR tree-optimization/42215 (internal compiler error: verify_stmts failed with… · fc81a369

re PR tree-optimization/42215 (internal compiler error: verify_stmts failed with -O2 -ftree-loop-distribution)

        PR tree-opt/42215
        * tree-loop-distribution.c (build_size_arg_loc): Tidy.
        (generate_memset_zero): Convert to sizetype properly.  Tidy.

From-SVN: r154925

committed Dec 02, 2009

fc81a369 Browse Files

iinline-1.C: Adjust. · cdd0c4d3

2009-12-02  Richard Guenther  <rguenther@suse.de>

	* g++.dg/ipa/iinline-1.C: Adjust.
	* g++.dg/template/cond2.C: Likewise.
	* g++.dg/template/pr35240.C: Likewise.

From-SVN: r154924

committed Dec 02, 2009

cdd0c4d3 Browse Files

lto-streamer-out.c (pack_ts_decl_common_value_fields): Do not pretend we have value exprs. · 57e37d26

2009-12-02  Richard Guenther  <rguenther@suse.de>

	* lto-streamer-out.c (pack_ts_decl_common_value_fields):
	Do not pretend we have value exprs.

From-SVN: r154921

committed Dec 02, 2009

57e37d26 Browse Files

re PR middle-end/41491 (ICE in set_value_range, at tree-vrp.c:386) · 8e281a8d

2009-12-02  Richard Guenther  <rguenther@suse.de>

	PR middle-end/41491
	* fold-const.c (try_move_mult_to_index): Do not leak
	domain types into the IL.

From-SVN: r154920

committed Dec 02, 2009

8e281a8d Browse Files

parser.c (cp_parser_class_specifier): Back out my previous change. · 4b90314e

	* parser.c (cp_parser_class_specifier): Back out my previous change.
	* semantics.c (begin_class_definition): Back out my previous change.

From-SVN: r154919

committed Dec 02, 2009

4b90314e Browse Files

re PR lto/42088 (flag_gtoggle in free_lang_data hides -fcompare-debug errors) · a881cad6
```
2009-12-02  Richard Guenther  <rguenther@suse.de>

	PR middle-end/42088
	* tree.c (free_lang_data): Disable if not using LTO.

From-SVN: r154918
```
Richard Guenther committed Dec 02, 2009
a881cad6 Browse Files
2009-12-02 Paolo Carlini <paolo.carlini@oracle.com> · 29a8405a
```
	* Adjust last ChangeLog entry, mention Make-lang.in.

From-SVN: r154916
```
Paolo Carlini committed Dec 02, 2009
29a8405a Browse Files