Commits · ec692d5f108e2f485e1aa8c6d7760af9fb32ab6e · lvzhengyang / riscv-gcc-1

05 Dec, 2010 5 commits

2010-12-05  Kai Tietz  <kai.tietz@onevision.com>

        * config.h.in: Regenerated.
        * configure: Regenerated.
        * configure.ac (AC_CHECK_HEADERS): Replaced by AC_HEADER_SYS_WAIT.
        * lto-plugin.c (WIFEXITED): Define default.
        (WEXITSTATUS): Likeiwse.

From-SVN: r167468

committed Dec 05, 2010

ec692d5f Browse Files

* lto-streamer-in.c (input_cfg): Fix pasto. · e7abfe07
```
From-SVN: r167467
```
Jan Hubicka committed Dec 05, 2010
e7abfe07 Browse Files

snprintf-chk.c (ptr): Declare volatile. · cb20668f


	* snprintf-chk.c (ptr): Declare volatile.
	* strcpy-chk.c (s2, s3, l1): Declare volatile.
	* snprintf-chk.c (ptr): Declare volatile.
	* vsprintf-chk.c (ptr): Declare volatile.
	* vsnprintf-chk.c (ptr): Declare volatile.

From-SVN: r167466

committed Dec 05, 2010

cb20668f Browse Files

ipa.c (cgraph_externally_visible_p): Do not localize builtins and functions with… · bf243ea7

ipa.c (cgraph_externally_visible_p): Do not localize builtins and functions with user asm defined names.


	* ipa.c (cgraph_externally_visible_p): Do not localize builtins
	and functions with user asm defined names.
	(varpool_externally_visible_p): Do not localize vars with user
	asm defined names.

From-SVN: r167465

committed Dec 05, 2010

bf243ea7 Browse Files

Daily bump. · 422ff5a2
```
From-SVN: r167464
```
GCC Administrator committed Dec 05, 2010
422ff5a2 Browse Files

04 Dec, 2010 8 commits

dwarf2asm.c (dw2_output_indirect_constant_1): Set DECL_ASSEMBLER_NAME to prevent… · 9937ab02

dwarf2asm.c (dw2_output_indirect_constant_1): Set DECL_ASSEMBLER_NAME to prevent mangling with lto frontend.

	* dwarf2asm.c (dw2_output_indirect_constant_1): Set DECL_ASSEMBLER_NAME
	to prevent mangling with lto frontend.

From-SVN: r167460

committed Dec 04, 2010

9937ab02 Browse Files

Makefile.in (LTO_STREAMER_H): Add GCOV_IO_H. · 40e584a1

	* Makefile.in (LTO_STREAMER_H): Add GCOV_IO_H.
	* lto-cgraph.c (merge_profile_summaries): Fix thinko.

From-SVN: r167459

committed Dec 04, 2010

40e584a1 Browse Files

re PR driver/46760 (LTO bootstrap doesn't work with FDO) · db0bf14f


	PR tree-optimization/46760
	* cgraph.c (cgraph_create_node): Initialize count_materialization_scale.
	* cgraph.h (struct cgraph_node): Add count_materialization_scale.
	* lto-cgraph.c (lto_output_edge): Fix assert.
	(lto_output_node): Output count_materialization_scale.
	(output_profile_summary): Output only runs and sum_max.
	(input_node): Input count_materialization_scale.
	(input_profile_summary): Read data into file specific gcov summary.
	(merge_profile_summaries): New function.
	(input_cgraph): Update call of input_profile_summary;
	call merge_profile_summaries.
	* lto-streamer-in.c (input_cfg): Add count_materialization_scale arg;
	rescale counts at read in.
	(intput_bb): Likewise.
	(input_function): Update call of input_bb.
	(lto_read_body): Update call of input_cfg.
	* lto-streamer.h: Inlclude gcov-io.h
	(lto_file_decl_data): Add gcov_ctr_summary.

From-SVN: r167458

committed Dec 04, 2010

db0bf14f Browse Files

re PR libfortran/46584 (FAIL: gfortran.dg/quad_1.f90 -O (test for excess errors)) · f3007348

2010-12-04  Tobias Burnus  <burnus@net-b.de>

        PR fortran/46584
        * gfortran.dg/quad_1.f90: Remove some complex
        math checks as they fail on some non-libquadmath
        systems.

From-SVN: r167455

committed Dec 04, 2010

f3007348 Browse Files

re PR fortran/46794 (ICE on valid code involving power of small integer kinds) · 995d4d1c

2010-12-04  Daniel Kraft  <d@domob.eu>

	PR fortran/46794
	* trans-expr.c (gfc_conv_power_op): Handle kind of result expression
	correctly for integer kind 1 and 2 operands.

2010-12-04  Daniel Kraft  <d@domob.eu>

	PR fortran/46794
	* gfortran.dg/power2.f90: New test.

From-SVN: r167453

committed Dec 04, 2010

995d4d1c Browse Files

mutex (try_lock, [...]): Fix. · 9b2b801a

2010-12-04  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/std/mutex (try_lock, __try_lock_impl): Fix.
	(lock): Implement using __try_lock_impl.
	* testsuite/30_threads/try_lock/2.cc: Fix logic.
	* testsuite/30_threads/try_lock/4.cc: New.
	* testsuite/30_threads/lock/1.cc: New.
	* testsuite/30_threads/lock/2.cc: New.
	* testsuite/30_threads/lock/3.cc: New.
	* testsuite/30_threads/lock/4.cc: New.

From-SVN: r167452

committed Dec 04, 2010

9b2b801a Browse Files

re PR bootstrap/46776 (gogo-tree.cc uses TRAMPOLINE_ALIGNMENT and TRAMPOLINE_SIZE) · 3dcdeeb2

	PR bootstrap/46776
	* go-backend.c: New file.
	* go-c.h (go_type_alignment): Declare.
	(go_field_alignment, go_trampoline_info): Declare.
	* Make-lang.in (GO_OBJS): Add go/go-backend.o.
	(go/go-backend.o): New target.
	(go/go-lang.o): Make dependencies match source file.
	(go/expressions.o): Don't depend on $(TM_H) $(TM_P_H).
	(go/gogo-tree.o): Don't depend on $(TM_H).
Remove #include "tm.h" from gofrontend/*.cc.

From-SVN: r167451

committed Dec 04, 2010

3dcdeeb2 Browse Files

Daily bump. · 43dcc931
```
From-SVN: r167450
```
GCC Administrator committed Dec 04, 2010
43dcc931 Browse Files

03 Dec, 2010 27 commits

* doc/tm.texi.in (Cond. Exec. Macros): Rename node from this ... · ac7eb5c6
```
	(Cond Exec Macros): ... to this.
	* doc/tm.texi: Regenerate.

From-SVN: r167446
```
Dave Korn committed Dec 03, 2010
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Check for -pthread and -lpthread at configure time. · 6c94a9fa
```
From-SVN: r167445
```
Ian Lance Taylor committed Dec 03, 2010
6c94a9fa Browse Files
* MAINTAINERS: Add myself as libgo maintainer. · 9ad64188
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From-SVN: r167444
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Ian Lance Taylor committed Dec 03, 2010
9ad64188 Browse Files
It's a contributor license agreement, not a copyright LA. · 3f8ea475
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From-SVN: r167443
```
Ian Lance Taylor committed Dec 03, 2010
3f8ea475 Browse Files

re PR libffi/46792 (libffi fails building for cris-elf) · d062cd48

	PR libffi/46792
	* configure.ac (cris-*-elf, crisv32-*-elf): Disable target-libffi.
	* configure: Regenerate.

From-SVN: r167442

committed Dec 03, 2010

d062cd48 Browse Files

Typo. · b02785a8
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From-SVN: r167440
```
Ian Lance Taylor committed Dec 03, 2010
b02785a8 Browse Files
Clarify copyright license agreement. · 29fecdee
```
From-SVN: r167439
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Ian Lance Taylor committed Dec 03, 2010
29fecdee Browse Files
* semantics.c (build_data_member_initialization): Remove assert. · 86316060
```
From-SVN: r167437
```
Jason Merrill committed Dec 03, 2010
86316060 Browse Files
re PR debug/46123 (ICE: in output_aranges, at dwarf2out.c:11531 with -feliminate-dwarf2-dups -g) · 9c60a01a
```
	PR debug/46123
	* dwarf2out.c (gen_tagged_type_die): Don't put local types in
	a declaration DIE.

From-SVN: r167436
```
Jason Merrill committed Dec 03, 2010
9c60a01a Browse Files
re PR c++/46058 (gcc crashes with lvalue error on the following Code) · 3ee353e9
```
	PR c++/46058
	* tree.c (lvalue_kind) [SCOPE_REF]: Handle non-dependent case.

From-SVN: r167435
```
Jason Merrill committed Dec 03, 2010
3ee353e9 Browse Files

sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive. · fac68065

2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>

	* src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
	(ffi_closure_VFP): Same.
	(ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
	directive.

From-SVN: r167434

committed Dec 03, 2010

fac68065 Browse Files

re PR middle-end/46745 ('#'mem_ref' not supported by dump_expr#<expression error>') · 892f6119

2010-12-03  Richard Guenther  <rguenther@suse.de>

	PR c/46745
	* c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF.
	(pp_c_unary_expression): Likewise.
	(pp_c_expression): Likewise.

	cp/
	* error.c (dump_expr): Handle MEM_REF.

From-SVN: r167433

committed Dec 03, 2010

892f6119 Browse Files

* config-lang.in (build_by_default): Set to no. · 928a231b
```
From-SVN: r167432
```
Ian Lance Taylor committed Dec 03, 2010
928a231b Browse Files

arm.c (arm_legitimate_index_p): Split VALID_NEON_QREG_MODE and VALID_NEON_DREG_MODE cases. · 49460951

gcc/
	* config/arm/arm.c (arm_legitimate_index_p): Split
	VALID_NEON_QREG_MODE and VALID_NEON_DREG_MODE cases.  Permit
	slightly larger constants in the latter case.
	(thumb2_legitimate_index_p): Likewise.

gcc/testsuite/
	* gcc.target/arm/neon-offset-1.c: New test.

From-SVN: r167430

committed Dec 03, 2010

49460951 Browse Files

common.opt (N, [...]): New options. · dd9f93dc

	* common.opt (N, Q, Qn, Qy, Z, n, r, s, t): New options.
	* gcc.c (cc1_options): Add %{Qy:}.

ada:
	* gcc-interface/lang.opt (k8): New option.

java:
	* lang.opt (static-libgcj): New option.

From-SVN: r167429

committed Dec 03, 2010

dd9f93dc Browse Files

gcc.c (LINK_COMMAND_SPEC): Don't handle -A, -d or -m. · 12b57b0f

	* gcc.c (LINK_COMMAND_SPEC): Don't handle -A, -d or -m.
	* config/darwin.h (LINK_COMMAND_SPEC_A): Likewise.
	* config/i386/djgpp.h (LINK_COMMAND_SPEC): Likewise.

From-SVN: r167428

committed Dec 03, 2010

12b57b0f Browse Files

configure.ac (VERSION): Bump the version to 3:0:0. · 196891b5

2010-12-03  Matthias Klose  <doko@ubuntu.com> 

        * configure.ac (VERSION): Bump the version to 3:0:0.
        * configure: Regenerate.

From-SVN: r167426

committed Dec 03, 2010

196891b5 Browse Files

re PR fortran/44352 (ICE in string_to_single_character) · 3609dfbf

2010-12-03  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/44352
	* dump-parse-tree.c (show_symbol):  Don't show formal namespace
	for statement functions in order to avoid infinite recursion.

From-SVN: r167416

committed Dec 03, 2010

3609dfbf Browse Files

re PR rtl-optimization/45354 (ICE with -fselective-scheduling and -freorder-blocks-and-partition) · 753de8cf

	PR rtl-optimization/45354
	* sel-sched-ir.c (jump_leads_only_to_bb_p): Rename to ...
	(bb_has_removable_jump_to_p): This.  Update all callers. Make static.
	Allow BBs ending with a conditional jump.  Forbid EDGE_CROSSING jumps.
	* sel-sched-ir.h (jump_leads_only_to_bb_p): Delete prototype.

testsuite:
	* gcc.dg/tree-prof/pr45354.c: New.

From-SVN: r167415

committed Dec 03, 2010

753de8cf Browse Files

Correct date on latest submissions. · 46203ba7
```
From-SVN: r167414
```
Thomas Koenig committed Dec 03, 2010
46203ba7 Browse Files

re PR fortran/45159 (Unnecessary temporaries) · 8976d513

2010-12-02  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/45159
	* dependency.c (check_section_vs_section):  Pre-calculate
	the relationship between the strides and the relationship
	between the start values.  Use an integer constant one for
	that purpose.
	Forward dependencies for positive strides apply for where
	the lhs start <= rhs start and lhs stride <= rhs stride
	and vice versa for negative stride.  No need to compare
	end expressions in either case (assume no bounds violation).

2010-12-02  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/45159
	* gfortran.dg/dependency_38.f90:  New test.

From-SVN: r167413

committed Dec 03, 2010

8976d513 Browse Files

trans-array.c (gfc_could_be_alias): Handle BT_CLASS as well as BT_DERIVED. · 272cec5d

2010-12-02  Thomas Koenig  <tkoenig@gcc.gnu.org>

	* trans-array.c (gfc_could_be_alias):  Handle BT_CLASS
	as well as BT_DERIVED.
	(gfc_array_allocate):  Likewise.
	(gfc_conv_array_parameter):  Likewise.
	(structure_alloc_comps):  Likewise.
	(gfc_is_reallocatable_lhs):  Likewise.
	(gfc_trans_deferred_array):  Likewise.

From-SVN: r167412

committed Dec 03, 2010

272cec5d Browse Files

basic-block.h (struct edge_prediction): Remove forward declaration. · fba4cb03

2010-12-01  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* basic-block.h (struct edge_prediction): Remove forward
	declaration.
	* tree-flow.h (struct edge_prediction): Move from here...
	* predict.c (struct edge_prediction): ...to here.
	* cselib.h (struct elt_list): Move from here...
	* cselib.c (struct elt_list): ...to here.

From-SVN: r167409

committed Dec 03, 2010

fba4cb03 Browse Files

gnatvsn.adb (Gnat_Version_String): Don't overrun Ver_Len_Max. · 2e333199

* gnatvsn.adb (Gnat_Version_String): Don't overrun Ver_Len_Max.
* gnatvsn.ads (Ver_Len_Max): Bump up to 256.
* g-comver.adb (Ver_Len_Max): Likewise.

From-SVN: r167408

committed Dec 03, 2010

2e333199 Browse Files

Add Go frontend, libgo library, and Go testsuite. · 7a938933

gcc/:
	* gcc.c (default_compilers): Add entry for ".go".
	* common.opt: Add -static-libgo as a driver option.
	* doc/install.texi (Configuration): Mention libgo as an option for
	--enable-shared.  Mention go as an option for --enable-languages.
	* doc/invoke.texi (Overall Options): Mention .go as a file name
	suffix.  Mention go as a -x option.
	* doc/frontends.texi (G++ and GCC): Mention Go as a supported
	language.
	* doc/sourcebuild.texi (Top Level): Mention libgo.
	* doc/standards.texi (Standards): Add section on Go language.
	Move references for other languages into their own section.
	* doc/contrib.texi (Contributors): Mention that I contributed the
	Go frontend.
gcc/testsuite/:
	* lib/go.exp: New file.
	* lib/go-dg.exp: New file.
	* lib/go-torture.exp: New file.
	* lib/target-supports.exp (check_compile): Match // Go.

From-SVN: r167407

committed Dec 03, 2010

7a938933 Browse Files

tree.h (struct call_expr_arg_iterator_d): Remove GTY tag. · 1aa67003

2010-11-30  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* tree.h (struct call_expr_arg_iterator_d): Remove GTY tag.
	(const_call_expr_arg_iterator_d): Likewise.
	(expanded_location): Likewise.
	* c-tree.h (struct c_arg_tag_d): Likewise.
	* dwarf2out.c (struct cfa_loc): Likewise.
	(struct skeleton_chain_struct): Likewise.
	* except.c (struct ttypes_filter): Likewise.
	* cselib.h (struct cselib_val_struct): Likewise.
	(elt_loc_list): Likewise.
	(elt_list): Likewise.
	* varasm.c (struct addr_const): Likewise.
	* tree-flow.h (struct edge_prediction): Likewise.
	(struct int_tree_map): Likewise.
	(struct _edge_var_map): Likewise.

ada:

2010-11-30  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* gcc-interface/decl.c (struct subst_pair_d): Remove GTY tag.
	(variant_desc_d): Likewise.

cp:

2010-11-30  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* cp-tree.h (struct aggr_init_expr_arg_iterator_d): Remove GTY
	tag.

From-SVN: r167406

committed Dec 03, 2010

1aa67003 Browse Files

Daily bump. · 57e000b0
```
From-SVN: r167405
```
GCC Administrator committed Dec 03, 2010
57e000b0 Browse Files