d5a9738b2f
* config/sparc/sparc.md (return_internal): Adjust 'length' attribute.
...
From-SVN: r174855
2011-06-09 19:50:28 +00:00
527e82c267
arm.md (*addsi3_carryin_compare0_<optab>): New pattern.
...
* config/arm/arm.md (*addsi3_carryin_compare0_<optab>): New pattern.
(peephole2 for conditional move): Generate 16 bit instructions.
* gcc.target/arm/pr46975.c: New testcase.
From-SVN: r174854
2011-06-09 18:46:22 +00:00
fe6d49b86a
In gcc/testsuite/: 2011-06-09 Nicola Pero <nicola.pero@meta-innovation.com>
...
In gcc/testsuite/:
2011-06-09 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-obj-c++-shared/objc-test-suite-next-encode-assist.h
(PMETH, arglist_t): Removed.
(method_get_number_of_arguments): Removed.
(method_get_nth_argument): Removed.
(method_get_first_argument): Removed.
(method_get_next_argument): Removed.
(method_get_sizeof_arguments): Removed.
* objc-obj-c++-shared/objc-test-suite-next-encode-assist-impl.h
(PMETH): Removed.
(method_get_number_of_arguments): Removed.
(method_get_nth_argument): Removed.
(method_get_first_argument): Removed.
(method_get_next_argument): Removed.
(method_get_sizeof_arguments): Removed.
* objc-obj-c++-shared/objc-test-suite-types.h (PMETH): Removed.
From-SVN: r174851
2011-06-09 16:34:19 +00:00
b8bc3a43e9
i386.md (*movdi_internal_rex64): Merge alternatives 6 and 8.
...
* config/i386/i386.md (*movdi_internal_rex64): Merge
alternatives 6 and 8.
From-SVN: r174850
2011-06-09 18:22:47 +02:00
4745da6ed7
-fdump-pass implementation
...
From-SVN: r174849
2011-06-09 16:11:23 +00:00
bdf67bcba3
Gator cleanup
...
From-SVN: r174848
2011-06-09 16:09:23 +00:00
0d1d0dc8aa
re PR c++/29003 (operator name accepted in typedef)
...
/cp
2011-06-09 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/29003
* decl.c (grokdeclarator): Reject operator names in typedefs.
/testsuite
2011-06-09 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/29003
* g++.dg/parse/error38.C: New.
From-SVN: r174846
2011-06-09 15:06:59 +00:00
547fdef870
re PR target/48673 (GCC generates WAW and RAW conflicts on IA64.)
...
PR target/48673
* config/ia64/ia64.c (ia64_reorg): Clear BB_DISABLE_SCHEDULE flag
in all basic blocks.
From-SVN: r174844
2011-06-09 13:55:41 +00:00
10e48e3927
netbsd.h (ENABLE_EXECUTE_STACK): Remove.
...
2011-05-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
Joseph Myers <joseph@codesourcery.com>
gcc:
* config/alpha/netbsd.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/alpha/osf5.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/darwin.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/i386/mingw32.h (MINGW_ENABLE_EXECUTE_STACK): Remove.
(ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
[IN_LIBGCC2]: Don't include <windows.h>.
* config/i386/netbsd-elf.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/i386/netbsd64.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/netbsd.h (NETBSD_ENABLE_EXECUTE_STACK): Remove.
* config/openbsd.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/sol2.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/sparc/freebsd.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/sparc/netbsd-elf.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/alpha/alpha.c (alpha_trampoline_init): Test
HAVE_ENABLE_EXECUTE_STACK.
* config/i386/i386.c (ix86_trampoline_init): Likewise.
* config/sparc/sparc.c (sparc32_initialize_trampoline): Likewise.
(sparc64_initialize_trampoline): Likewise.
* libgcc2.c [L_enable_execute_stack]: Remove.
* system.h (ENABLE_EXECUTE_STACK): Poison.
* doc/tm.texi.in (Trampolines, ENABLE_EXECUTE_STACK): Remove.
* doc/tm.texi: Regenerate.
* Makefile.in (LIBGCC2_CFLAGS): Add -fbuilding-libgcc.
gcc/c-family:
* c.opt (fbuilding-libgcc): New option.
* c-cppbuiltin.c (c_cpp_builtins): Define
__LIBGCC_TRAMPOLINE_SIZE__ if flag_building_libgcc.
libgcc:
* enable-execute-stack-empty.c: New file.
* enable-execute-stack-mprotect.c: New file.
* config/i386/enable-execute-stack-mingw32.c: New file.
* config.host (enable_execute_stack): New variable.
Select appropriate variants.
* configure.ac: Link enable-execute-stack.c to
$enable_execute_stack.
* configure: Regenerate.
* Makefile.in (LIB2ADD): Add enable-execute-stack.c.
(lib2funcs): Remove _enable_execute_stack.
Co-Authored-By: Joseph Myers <joseph@codesourcery.com>
From-SVN: r174843
2011-06-09 12:30:46 +00:00
9ef0b98eb6
trans.c (gfc_allocate_array_with_status): Mark error path as unlikely.
...
2011-06-09 Richard Guenther <rguenther@suse.de>
* trans.c (gfc_allocate_array_with_status): Mark error path
as unlikely.
From-SVN: r174842
2011-06-09 12:17:17 +00:00
dd27d2fadd
extract_symvers.in: Handle processor/OS specific or unknown symbol binding strings from readelf.
...
* scripts/extract_symvers.in: Handle processor/OS specific or
unknown symbol binding strings from readelf.
From-SVN: r174841
2011-06-09 11:27:40 +00:00
9b3a81dacd
type_traits (__is_copy_assignable_impl, [...]): Fix typos.
...
2011-06-09 Paolo Carlini <paolo.carlini@oracle.com>
* include/std/type_traits (__is_copy_assignable_impl,
__is_nt_copy_assignable_impl): Fix typos.
From-SVN: r174840
2011-06-09 08:03:14 +00:00
8ced31fe6d
re PR middle-end/49308 (segfault in rest_of_handle_ud_dce () at gcc/gcc/dce.c:518)
...
PR middle-end/49308
* dce.c (reset_unmarked_insns_debug_uses): Avoid shadowing insn
variable. After resetting and rescanning insn continue with previous
statement.
* gfortran.dg/pr49308.f90: New test.
From-SVN: r174839
2011-06-09 09:46:28 +02:00
10c4cabcde
config.host (sparc-*-linux*): Correct md_unwind_header filename.
...
2011-06-09 David S. Miller <davem@davemloft.net>
Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* config.host (sparc-*-linux*): Correct md_unwind_header
filename.
(s390x-ibm-tpf*): Fix typo.
Co-Authored-By: Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
From-SVN: r174838
2011-06-09 07:31:44 +00:00
ee610fcd4d
configure.ac (gcc_cv_as_hidden): Enable on *-*-darwin*.
...
* configure.ac (gcc_cv_as_hidden): Enable on *-*-darwin*.
(gcc_cv_ld_hidden): Likewise.
* configure: Regenerate.
* config/i386/i386.c (USE_HIDDEN_LINKONCE): Remove TARGET_MACHO.
(ix86_stack_protect_fail): Mark unused.
(TARGET_STACK_PROTECT_FAIL) [TARGET_MACHO]: Don't redefine.
* config/rs6000/rs6000.c (rs6000_assemble_visibility)
[TARGET_MACHO]: Don't define.
(TARGET_ASM_ASSEMBLE_VISIBILITY): Likewise.
(TARGET_STACK_PROTECT_FAIL): Likewise.
(rs6000_stack_protect_fail): Mark unused.
* dwarf2asm.c (dw2_output_indirect_constant_1): Mark decl hidden if
USE_LINKONCE_INDIRECT.
Don't emit .hidden expicitly.
From-SVN: r174837
2011-06-09 07:08:00 +00:00
8f2e22ff77
better warning for section conflict
...
gcc/:
2011-06-08 Andi Kleen <ak@linux.intel.com>
* varasm.c (get_section): Print location of other conflict
for section conflicts.
From-SVN: r174836
2011-06-09 06:22:17 +00:00
815cecbecd
add another sandy bridge model number.
...
gcc/:
2011-06-08 Andi Kleen <ak@linux.intel.com>
* config/i386/driver-i386.c (host_detect_local_cpu):
Add model 0x2d Intel CPU.
From-SVN: r174835
2011-06-09 06:21:06 +00:00
1460ec5c3d
Print location for conflicting global regs.
...
gcc/
2011-06-08 Andi Kleen <ak@linux.intel.com>
* reginfo.c (global_regs_decl): Add.
(globalize_reg): Add decl parameter. Compute location.
Pass location to warnings and add inform. Store decl
in global_regs_decl.
* rtl.h (globalize_reg): Update prototype.
* varasm.c (make_decl_rtl): Pass decl to globalize_reg().
From-SVN: r174834
2011-06-09 06:20:05 +00:00
df17530a85
Fix the printable name typo
...
From-SVN: r174833
2011-06-09 02:26:19 +00:00
d2051792ce
Daily bump.
...
From-SVN: r174829
2011-06-09 00:18:47 +00:00
409fed48ae
re PR target/49305 (SH Target: internal compiler error: in reload_cse_simplify_operands, at postreload.c:403)
...
PR target/49305
* config/sh/predicates.md (general_movsrc_operand): Check
mode for memory with indexed address for QI and HImode.
(general_movdst_operand): Likewise.
From-SVN: r174824
2011-06-08 23:13:27 +00:00
87c16a45d3
In gcc/doc/: 2011-06-09 Nicola Pero <nicola.pero@meta-innovation.com>
...
In gcc/doc/:
2011-06-09 Nicola Pero <nicola.pero@meta-innovation.com>
* doc/objc.texi (Traditional GNU Objective-C runtime API):
Updated.
From-SVN: r174823
2011-06-08 23:00:51 +00:00
1026172832
re PR c++/49107 ([C++0x][4.7 Regression] incomplete type regression with std::pair)
...
PR c++/49107
* cp-tree.def (DEFERRED_NOEXCEPT): New.
* cp-tree.h (struct tree_deferred_noexcept): New.
(DEFERRED_NOEXCEPT_PATTERN, DEFERRED_NOEXCEPT_ARGS): New.
(DEFERRED_NOEXCEPT_SPEC_P): New.
(enum cp_tree_node_structure_enum): Add TS_CP_DEFERRED_NOEXCEPT.
(union lang_tree_node): Add tree_deferred_noexcept.
(maybe_instantiate_noexcept): Declare.
* cp-objcp-common.c (cp_tree_size): Handle DEFERRED_NOEXCEPT.
* error.c (dump_exception_spec): Likewise.
* cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
* ptree.c (cxx_print_xnode): Likewise.
* tree.c (cp_tree_equal): Likewise.
* decl.c (cp_tree_node_structure): Likewise.
(duplicate_decls): Call maybe_instantiate_noexcept.
* except.c (build_noexcept_spec): Handle DEFERRED_NOEXCEPT.
(nothrow_spec_p, type_noexcept_p, type_throw_all_p): Check
DEFERRED_NOEXCEPT_SPEC_P.
* typeck2.c (merge_exception_specifiers): Likewise.
* decl2.c (mark_used): Call maybe_instantiate_noexcept.
* method.c (process_subob_fn, defaulted_late_check): Likewise.
* pt.c (tsubst_exception_specification): Add defer_ok parm.
Build DEFERRED_NOEXCEPT.
(maybe_instantiate_noexcept): New.
(tsubst, regenerate_decl_from_template, instantiate_decl): Adjust.
* search.c (check_final_overrider): Call maybe_instantiate_noexcept.
From-SVN: r174820
2011-06-08 17:35:02 -04:00
535fb6eb20
semantics.c (potential_constant_expression_1): Handle destructor call.
...
* semantics.c (potential_constant_expression_1): Handle destructor
call.
From-SVN: r174819
2011-06-08 17:34:54 -04:00
207202016c
configure.ac (AC_USE_SYSTEM_EXTENSIONS): Add.
...
2011-06-08 Douglas B Rupp <rupp@gnat.com>
* fixincludes/configure.ac (AC_USE_SYSTEM_EXTENSIONS): Add.
* fixincludes/configure: Regenerate.
* fixincludes/config.h.in: Regenerate.
From-SVN: r174818
2011-06-08 21:27:06 +00:00
a608debe1c
cp-tree.h (struct tinst_level): Add chain_next GTY markup.
...
* cp-tree.h (struct tinst_level): Add chain_next GTY
markup.
From-SVN: r174816
2011-06-08 21:42:32 +02:00
49931fcb6e
tree-flow-inline.h (op_iter_init): Reject GIMPLE_PHI stmts.
...
* tree-flow-inline.h (op_iter_init): Reject GIMPLE_PHI stmts.
(num_ssa_operands): Likewise.
(op_iter_init_phiuse): Forward-declare.
(delink_stmt_imm_use): Iterate with FOR_EACH_PHI_OR_STMT_USE.
From-SVN: r174815
2011-06-08 19:39:12 +00:00
2427150138
Correct type size comparison.
...
From-SVN: r174814
2011-06-08 18:56:00 +00:00
f419ed5805
re PR testsuite/49323 (FAIL: g++.dg/debug/dwarf2/integer-typedef.C scan-assembler-times *)
...
PR testsuite/49323
* g++.dg/debug/dwarf2/integer-typedef.C: Add -fno-merge-debug-strings
to dg-options, match also DW_AT_linkage_name.
From-SVN: r174813
2011-06-08 19:36:12 +02:00
29494d1f79
invoke.texi (ARM Options): Update description of -mthumb-interwork.
...
* doc/invoke.texi (ARM Options): Update description of
-mthumb-interwork.
From-SVN: r174811
2011-06-08 16:08:01 +00:00
4ffae7ff47
Support unknown Intel family 0x6 CPUs.
...
2011-06-08 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/driver-i386.c (host_detect_local_cpu): Support
unknown Intel family 0x6 CPUs.
From-SVN: r174809
2011-06-08 06:48:58 -07:00
29f445bca0
pt.c (deduction_tsubst_fntype): Don't free the tinst entry if a pending_template entry is pointing at it.
...
* pt.c (deduction_tsubst_fntype): Don't free the tinst entry
if a pending_template entry is pointing at it.
From-SVN: r174807
2011-06-08 09:08:45 -04:00
d9c77712d5
tree-sra.c (mark_rw_status): Removed.
...
2011-06-08 Martin Jambor <mjambor@suse.cz>
* tree-sra.c (mark_rw_status): Removed.
(analyze_access_subtree): New parameter parent instead of
mark_read and mark_write, propagate from that.
From-SVN: r174806
2011-06-08 14:16:15 +02:00
545dc5e324
extptr_allocator.h: Include <ext/numeric_traits.h> instead of <limits>.
...
2011-06-08 Paolo Carlini <paolo.carlini@oracle.com>
* include/ext/extptr_allocator.h: Include <ext/numeric_traits.h>
instead of <limits>.
* include/bits/allocator.h: Likewise.
* include/std/chrono (duration_values<>::min): Call lowest, not min.
From-SVN: r174805
2011-06-08 12:12:00 +00:00
d02c23af12
re PR middle-end/21953 (Many tmpdir-gcc.dg-struct-layout-1 tests fail on Tru64 UNIX V5.1B)
...
PR middle-end/21953
* gcc.dg/compat/struct-layout-1_generate.c (dg-options): Use
-fno-common on alpha*-dec-osf*.
* g++.dg/compat/struct-layout-1_generate.c (dg-options): Likewise.
From-SVN: r174804
2011-06-08 11:39:14 +00:00
b1def36c41
arm.c (arm_libcall_uses_aapcs_base): Use correct ABI for double-precision helper functions in hard-float mode if...
...
* config/arm/arm.c (arm_libcall_uses_aapcs_base): Use correct ABI
for double-precision helper functions in hard-float mode if only
single-precision arithmetic is supported in hardware.
From-SVN: r174803
2011-06-08 11:19:08 +00:00
76aa78e9eb
allocator.h (__shrink_to_fit): Simplify.
...
2011-06-08 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/allocator.h (__shrink_to_fit): Simplify.
* include/bits/stl_vector.h (vector<>::shrink_to_fit): Adjust.
* include/bits/stl_deque.h: Likewise.
* include/bits/stl_bvector.h: Likewise.
From-SVN: r174802
2011-06-08 11:07:24 +00:00
6c8e9fc9e8
re PR rtl-optimization/49303 (ICE: vinsn_detach, at sel-sched-ir.c:1277 w/ -O3 on ia64 in r174558)
...
PR rtl-optimization/49303
* sel-sched.c (move_op): Use correct type for 'res'. Verify that
code_motion_path_driver returned 0 or 1.
(sel_region_finish): Clear h_d_i_d.
testsuite:
* gcc.target/ia64/pr49303.c: New test.
From-SVN: r174801
2011-06-08 13:59:23 +04:00
0bad0e237a
Fix formatting issues
...
From-SVN: r174800
2011-06-08 09:10:43 +00:00
4fbff2d2ec
In libobjc/: 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
...
In libobjc/:
2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
* objc/objc.h (__GNU_LIBOBJC__): Bumped to 20110608.
From-SVN: r174799
2011-06-08 08:26:15 +00:00
c7907a5509
In libobjc/: 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
...
In libobjc/:
2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
* configure.ac (VERSION): Bumped to 4:0:0.
* configure (VERSION): Likewise.
From-SVN: r174798
2011-06-08 08:24:15 +00:00
5493aa17a2
re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])
...
2011-06-08 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* gfortran.h (gfc_statement): Add ST_LOCK and ST_UNLOCK.
(gfc_exec_op): Add EXEC_LOCK and EXEC_UNLOCK.
(gfc_code): Add expr4.
* match.h (gfc_match_lock, gfc_match_unlock): New prototypes.
* match.c (gfc_match_lock, gfc_match_unlock,
lock_unlock_statement): New functions.
(sync_statement): Bug fix, avoiding double freeing.
(gfc_match_if): Handle LOCK/UNLOCK statement.
* parse.c (decode_statement, next_statement,
gfc_ascii_statement): Ditto.
* st.c (gfc_free_statement): Handle LOCK and UNLOCK.
* resolve.c (resolve_lock_unlock): New function.
(resolve_code): Call it.
* dump-parse-tree.c (show_code_node): Handle LOCK/UNLOCK.
* frontend-passes.c (gfc_code_walker): Optimize gfc_code's expr4.
2011-06-08 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* gfortran.dg/coarray_lock_1.f90: New.
* gfortran.dg/coarray_lock_2.f90: New.
From-SVN: r174796
2011-06-08 08:28:41 +02:00
c2bbcb0db1
sh.c (prepare_move_operands): Set pic register appropriately for global and local dynamic tls models even if...
...
* config/sh/sh.c (prepare_move_operands): Set pic register
appropriately for global and local dynamic tls models even
if flag_pic is unset.
From-SVN: r174792
2011-06-08 03:54:05 +00:00
7c172073f5
In libobjc/: 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
...
In libobjc/:
2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
* objc/README: Updated.
* objc-private/selector.h: Updated comments.
From-SVN: r174791
2011-06-08 02:53:39 +00:00
b1ec6766aa
Daily bump.
...
From-SVN: r174788
2011-06-08 00:18:50 +00:00
d05809afcf
In libobjc/: 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
...
In libobjc/:
2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
* sendmsg.c (class_get_instance_method): Removed.
(class_get_class_method): Removed.
(objc_get_uninstalled_dtable): Removed.
From-SVN: r174775
2011-06-07 22:25:13 +00:00
0b0b41a89e
In libobjc/: 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
...
In libobjc/:
2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-private/module-abi-8.h (class_get_instance_size): Removed.
* objects.c (class_create_instance): Removed.
* error.c (__USE_FIXED_PROTOTYPES__): Removed.
* gc.c (__objc_generate_gc_type_description): Use
class_getInstanceSize() instead of class_get_instance_size().
* selector.c (sel_types_match): Made static.
(sel_get_typed_uid): Removed.
(sel_get_any_typed_uid): Removed.
(sel_get_name): Removed.
(sel_get_type): Removed.
(sel_register_name): Removed.
(sel_register_typed_name): Removed.
(sel_get_uid): Removed.
From-SVN: r174773
2011-06-07 22:07:48 +00:00
3ff6097510
re PR c++/48969 (ICE with -std=c++0x)
...
PR c++/48969
PR c++/44175
gcc/c-family/
* c-common.c (max_tinst_depth): Lower default to 900.
gcc/cp/
* error.c (subst_to_string): New.
(cp_printer): Use it for 'S'.
(print_instantiation_partial_context_line): Handle subst context.
* pt.c (push_tinst_level): Handle subst context.
(deduction_tsubst_fntype): Don't track specific substitutions.
Use push_tinst_level.
From-SVN: r174772
2011-06-07 17:54:07 -04:00
783c26ae67
pt.c (deduction_tsubst_fntype): Use push_deduction_access_scope.
...
* pt.c (deduction_tsubst_fntype): Use push_deduction_access_scope.
(fn_type_unification): Don't call push_deduction_access_scope here.
From-SVN: r174771
2011-06-07 17:53:53 -04:00
6976ae513f
pretty-print.h (ATTRIBUTE_GCC_PPDIAG): Use GCC_DIAG_STYLE if set.
...
gcc/
* pretty-print.h (ATTRIBUTE_GCC_PPDIAG): Use GCC_DIAG_STYLE if set.
gcc/c-family/
* c-format.c (gcc_cxxdiag_char_table): Add 'S' format.
From-SVN: r174770
2011-06-07 17:52:46 -04:00
Eric Botcazou
Wei Guozhi
Nicola Pero
Uros Bizjak
David Li
Paolo Carlini
Bernd Schmidt
Rainer Orth
Richard Guenther
Simon Baldwin
Jakub Jelinek
David S. Miller
Andi Kleen
Mingjie Xing
GCC Administrator
Kaz Kojima
Jason Merrill
Douglas B Rupp
Alexandre Oliva
Ian Lance Taylor
Nick Clifton
H.J. Lu
Martin Jambor
Julian Brown
Paolo Carlini
Alexander Monakov
Eric Botcazou
Tobias Burnus