GCC Administrator [Sun, 24 May 2009 00:16:52 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r147827
Mark Mitchell [Sat, 23 May 2009 17:56:14 +0000 (17:56 +0000)]
final.c (shorten_branches): Do not align labels for jump tables.
* final.c (shorten_branches): Do not align labels for jump tables.
(final_scan_insn): Use JUMP_TABLE_DATA_P.
* gcc.dg/falign-labels-1.c: New test.
Co-Authored-By: Maxim Kuvyrkov <maxim@codesourcery.com>
From-SVN: r147824
Eric Botcazou [Sat, 23 May 2009 17:54:11 +0000 (17:54 +0000)]
passes.texi: Standardize spelling of RTL, Tree and Tree SSA.
* doc/passes.texi: Standardize spelling of RTL, Tree and Tree SSA.
Remove outdated reference to flow.c and fix nits.
* doc/gccint.texi: Tweak RTL description.
* doc/rtl.texi: Likewise.
From-SVN: r147821
Eric Botcazou [Sat, 23 May 2009 10:56:12 +0000 (10:56 +0000)]
* gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.
From-SVN: r147820
Eric Botcazou [Sat, 23 May 2009 10:51:18 +0000 (10:51 +0000)]
decl.c (set_rm_size): Bypass the check for packed array types.
* gcc-interface/decl.c (set_rm_size): Bypass the check for packed array
types.
From-SVN: r147819
Eric Botcazou [Sat, 23 May 2009 10:37:34 +0000 (10:37 +0000)]
decl.c (gnat_to_gnu_entity): Do not modify the original type because of the alignment when...
* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
original type because of the alignment when there is an address clause.
From-SVN: r147818
Denis Chertykov [Sat, 23 May 2009 07:16:07 +0000 (11:16 +0400)]
avr.c: Change my email address.
* config/avr/avr.c: Change my email address.
* config/avr/avr.h: Likewise.
* config/avr/avr.md: Likewise.
* config/avr/avr-protos.h: Likewise.
* config/avr/libgcc.S: Likewise.
From-SVN: r147817
Trevor Smigiel [Sat, 23 May 2009 02:28:14 +0000 (02:28 +0000)]
Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
* config/spu/spu-protos.h (aligned_mem_p, spu_valid_mov): Remove.
(spu_split_load, spu_split_store): Change return type to int.
(spu_split_convert): Declare.
* config/spu/predicates.md (spu_mem_operand): Remove.
(spu_mov_operand): Update.
(spu_dest_operand, shiftrt_operator, extend_operator): Define.
* config/spu/spu.c (regno_aligned_for_load): Remove.
(reg_aligned_for_addr, spu_expand_load): Define.
(spu_expand_extv): Reimplement and handle MEM.
(spu_expand_insv): Handle MEM.
(spu_sched_reorder): Handle insn's with length 0.
(spu_legitimate_address_p): Reimplement.
(store_with_one_insn_p): Return TRUE for any mode with size
larger than 16 bytes.
(address_needs_split): Define.
(spu_expand_mov): Call spu_split_load and spu_split_store for MEM
operands.
(spu_convert_move): Define.
(spu_split_load): Use spu_expand_load and change all MEM's to
TImode.
(spu_split_store): Change all MEM's to TImode.
(spu_init_expanders): Preallocate registers that correspond to
LAST_VIRTUAL_REG+1 and LAST_VIRTUAL_REG+2 and set them with
mark_reg_pointer.
(spu_split_convert): Define.
* config/spu/spu.md (QHSI, QHSDI): New mode iterators.
(_move<mode>, _movdi, _movti): Update predicate and condition.
(load, store): Change to define_split.
(extendqiti2, extendhiti2, extendsiti2, extendditi2): Simplify to
extend<mode>ti2.
(zero_extendqiti2, zero_extendhiti2, <v>lshr<mode>3_imm): Define.
(lshr<mode>3, lshr<mode>3_imm, lshr<mode>3_re): Simplify to one
define_insn_and_split of lshr<mode>3.
(shrqbybi_<mode>, shrqby_<mode>): Simplify to define_expand.
(<v>ashr<mode>3_imm): Define.
(extv, extzv, insv): Allow MEM operands.
(trunc_shr_ti<mode>, trunc_shr_tidi, shl_ext_<mode>ti,
shl_ext_diti, sext_trunc_lshr_tiqisi, zext_trunc_lshr_tiqisi,
sext_trunc_lshr_tihisi, zext_trunc_lshr_tihisi): Define for combine.
(_spu_convert2): Change to define_insn_and_split and remove the
corresponding define_peephole2.
(stack_protect_set, stack_protect_test, stack_protect_test_si):
Change predicates to memory_operand.
From-SVN: r147814
Mark Mitchell [Sat, 23 May 2009 01:36:37 +0000 (01:36 +0000)]
Fix typo in ChangeLog
From-SVN: r147813
Mark Mitchell [Sat, 23 May 2009 01:34:53 +0000 (01:34 +0000)]
thumb2.md: Add 16-bit multiply instructions.
* config/arm/thumb2.md: Add 16-bit multiply instructions.
gcc/testsuite/
* lib/target-supports.exp (check_effective_target_arm_thumb2_ok):
New function.
* gcc.target/arm/thumb2-mul-space.c: New file.
* gcc.target/arm/thumb2-mul-space-2.c: New file.
* gcc.target/arm/thumb2-mul-space-3.c: New file.
* gcc.target/arm/thumb2-mul-speed.c: New file.
From-SVN: r147812
GCC Administrator [Sat, 23 May 2009 00:16:43 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r147811
Michael Meissner [Fri, 22 May 2009 21:51:12 +0000 (21:51 +0000)]
Fix PR tree-optimization/40219
From-SVN: r147807
Richard Guenther [Fri, 22 May 2009 20:41:31 +0000 (20:41 +0000)]
re PR tree-optimization/38964 (TBAA side-effects of C++ new still missing)
2009-05-22 Richard Guenther <rguenther@suse.de>
PR middle-end/38964
* alias.c (write_dependence_p): Do not use TBAA for answering
anti-dependence or output-dependence.
* tree-ssa-structalias.c (set_uids_in_ptset): Remove TBAA pruning
code.
(emit_pointer_definition): Remove.
(emit_alias_warning): Likewise.
(find_what_var_points_to): Remove TBAA pruning code.
(find_what_p_points_to): Likewise. Do not warn about strict-aliasing
violations.
(compute_points_to_sets): Remove code computing the set of
dereferenced pointers.
* tree-data-ref.c (dr_may_alias_p): Properly use the split
oracle for querying anti and output dependencies.
* tree-ssa-alias.c (refs_may_alias_p_1): Add argument specifying
if TBAA may be applied.
(refs_anti_dependent_p): New function.
(refs_output_dependent_p): Likewise.
* tree-ssa-alias.h (refs_anti_dependent_p): Declare.
(refs_output_dependent_p): Likewise.
* doc/tree-ssa.texi (Memory model): New section.
testsuite/
* g++.dg/warn/Wstrict-aliasing-float-ref-int-obj.C: XFAIL.
* gcc.dg/Wstrict-aliasing-converted-assigned.c: Likewise.
* gcc.dg/Wstrict-aliasing-float-ptr-int-obj.c: Likewise.
* doc/c-tree.texi (CHANGE_DYNAMIC_TYPE_EXPR): Remove.
* doc/gimple.texi (GIMPLE_CHANGE_DYNAMIC_TYPE): Remove.
* cfgexpand.c (expand_gimple_basic_block): Do not handle
GIMPLE_CHANGE_DYNAMIC_TYPE or CHANGE_DYNAMIC_TYPE_EXPR.
* expr.c (expand_expr_real_1): Likewise.
* gimple-low.c (lower_stmt): Likewise.
* gimple-pretty-print.c (dump_gimple_stmt): Likewise.
(dump_gimple_cdt): Remove.
* gimple.c (gss_for_code): Do not handle GIMPLE_CHANGE_DYNAMIC_TYPE.
(gimple_size): Likewise.
(walk_gimple_op): Likewise.
(is_gimple_stmt): Likewise.
(walk_stmt_load_store_addr_ops): Likewise.
(gimple_build_cdt): Remove.
* gimple.def (GIMPLE_CHANGE_DYNAMIC_TYPE): Remove.
* gimple.h (gimple_cdt_new_type): Remove.
(gimple_cdt_new_type_ptr): Likewise.
(gimple_cdt_set_new_type): Likewise.
(gimple_cdt_location): Likewise.
(gimple_cdt_location_ptr): Likewise.
(gimple_cdt_set_location): Likewise.
* gimplify.c (gimplify_expr): Do not handle CHANGE_DYNAMIC_TYPE_EXPR.
* tree-cfg.c (remove_useless_stmts_1): Do not handle
GIMPLE_CHANGE_DYNAMIC_TYPE.
(verify_types_in_gimple_stmt): Likewise.
* tree-inline.c (estimate_num_insns): Likewise.
(expand_call_inline): Do not copy DECL_NO_TBAA_P.
(copy_decl_to_var): Likewise.
(copy_result_decl_to_var): Likewise.
* tree-pretty-print.c (dump_generic_node): Do not handle
CHANGE_DYNAMIC_TYPE_EXPR.
* tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Likewise.
* tree-ssa-operands.c (get_expr_operands): Likewise.
* tree-ssa-structalias.c (struct variable_info): Remove
no_tbaa_pruning member.
(new_var_info): Do not set it based on DECL_NO_TBAA_P.
(unify_nodes): Do not copy it.
(find_func_aliases): Do not handle GIMPLE_CHANGE_DYNAMIC_TYPE.
(dump_solution_for_var): Do not dump no_tbaa_pruning state.
(set_uids_in_ptset): Do not check it.
(find_what_var_points_to): Likewise.
(compute_tbaa_pruning): Remove.
(compute_points_to_sets): Do not call it.
* tree.c (walk_tree_1): Do not handle CHANGE_DYNAMIC_TYPE_EXPR.
* tree.def (CHANGE_DYNAMIC_TYPE_EXPR): Remove.
* tree.h (CHANGE_DYNAMIC_TYPE_NEW_TYPE): Remove.
(CHANGE_DYNAMIC_TYPE_LOCATION): Likewise.
(DECL_NO_TBAA_P): Likewise.
(struct tree_decl_common): Move no_tbaa_flag to unused flags section.
* omp-low.c (copy_var_decl): Do not copy DECL_NO_TBAA_P.
(expand_omp_atomic_pipeline): Do not set it.
* print-tree.c (print_node): Do not dump it.
* tree-ssa-copyrename.c (copy_rename_partition_coalesce): Remove
redundant check.
cp/
* init.c (avoid_placement_new_aliasing): Remove.
(build_new_1): Do not call it.
From-SVN: r147805
Vladimir Makarov [Fri, 22 May 2009 19:00:45 +0000 (19:00 +0000)]
re PR target/39856 (ICE in subst_stack_regs_pat, at reg-stack.c:1386)
2009-05-22 Vladimir Makarov <vmakarov@redhat.com>
PR target/39856
* reg-stack.c (subst_stack_regs_pat): Remove gcc_assert for note
for clobber.
From-SVN: r147804
Dave Korn [Fri, 22 May 2009 17:58:45 +0000 (17:58 +0000)]
win32.S (_ffi_closure_STDCALL): New function.
* src/x86/win32.S (_ffi_closure_STDCALL): New function.
(.eh_frame): Add FDE for it.
From-SVN: r147802
Dave Korn [Fri, 22 May 2009 16:22:53 +0000 (16:22 +0000)]
configure.ac: Also check if assembler supports pc-relative relocs on X86_WIN32 targets.
* configure.ac: Also check if assembler supports pc-relative
relocs on X86_WIN32 targets.
* configure: Regenerate.
* src/x86/win32.S (ffi_prep_args): Declare extern, not global.
(_ffi_call_SYSV): Add missing function type symbol .def and
add EH markup labels.
(_ffi_call_STDCALL): Likewise.
(_ffi_closure_SYSV): Likewise.
(_ffi_closure_raw_SYSV): Likewise.
(.eh_frame): Add hand-crafted EH data.
From-SVN: r147800
Mark Mitchell [Fri, 22 May 2009 14:57:15 +0000 (14:57 +0000)]
tree.c (handle_dll_attribute): Mark dllexport'd inlines as non-external.
gcc/
* tree.c (handle_dll_attribute): Mark dllexport'd inlines as
non-external.
gcc/cp
* decl2.c (decl_needed_p): Consider dllexport'd functions needed.
* semantics.c (expand_or_defer_fn): Similarly.
gcc/testsuite/
* gcc.dg/dll-6.c: New test.
* gcc.dg/dll-6a.c: Likewise.
* gcc.dg/dll-7.c: Likewise.
* gcc.dg/dll-7a.c: Likewise.
* g++.dg/ext/dllexport2.C: Likewise.
* g++.dg/ext/dllexport2a.cc: Likewise.
From-SVN: r147799
Benjamin Kosnik [Fri, 22 May 2009 07:19:37 +0000 (07:19 +0000)]
re PR bootstrap/40221 (Powerpc bootstrap is broken in building libstdc++)
2009-05-21 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/40221
* include/tr1_impl/functional: Add explicit cast.
From-SVN: r147794
François-Xavier Coudert [Fri, 22 May 2009 07:04:09 +0000 (07:04 +0000)]
re PR fortran/40195 (Cannot unlink existing module file)
PR fortran/40195
* module.c (read_md5_from_module_file): Close file before returning.
From-SVN: r147793
Ben Elliston [Fri, 22 May 2009 06:08:04 +0000 (06:08 +0000)]
Makefile.in (bversion.h, s-bversion): New targets.
* Makefile.in (bversion.h, s-bversion): New targets.
(TOPLEV_H): Add bversion.h.
* toplev.h: Include "bversion.h".
(ATTRIBUTE_GCC_DIAG): When building with checking disabled, use
the __format__ attribute only if compiling with the same version
of GCC as the sources (the "build version").
From-SVN: r147792
Ben Elliston [Fri, 22 May 2009 01:51:19 +0000 (01:51 +0000)]
* c-format.c (handle_format_attribute): Fix comment typo.
From-SVN: r147790
Paolo Carlini [Fri, 22 May 2009 01:32:49 +0000 (01:32 +0000)]
re PR libstdc++/40094 (FAIL: ext/throw_allocator/deallocate_global.cc execution test)
2009-05-21 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/40094
Revert:
2009-05-07 Paolo Carlini <paolo.carlini@oracle.com>
* include/ext/throw_allocator.h (throw_allocator_base): Avoid
out of line member functions definitions.
(throw_allocator_base::_S_g, _S_map, _S_throw_prob, _S_label):
Remove, use static locals instead.
(throw_allocator_base::do_check_allocated, print_to_string): Declare.
* src/throw_allocator.cc: New.
* src/Makefile.am: Add.
* config/abi/pre/gnu.ver: Add exports.
* src/Makefile.in: Regenerate.
From-SVN: r147789
Paolo Carlini [Fri, 22 May 2009 01:28:50 +0000 (01:28 +0000)]
re PR libstdc++/40094 (FAIL: ext/throw_allocator/deallocate_global.cc execution test)
2009-05-21 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/40094
Revert:
2009-05-07 Paolo Carlini <paolo.carlini@oracle.com>
* include/ext/throw_allocator.h (throw_allocator_base): Avoid
out of line member functions definitions.
(throw_allocator_base::_S_g, _S_map, _S_throw_prob, _S_label):
Remove, use static locals instead.
(throw_allocator_base::do_check_allocated, print_to_string): Declare.
* src/throw_allocator.cc: New.
* src/Makefile.am: Add.
* config/abi/pre/gnu.ver: Add exports.
* src/Makefile.in: Regenerate.
From-SVN: r147788
GCC Administrator [Fri, 22 May 2009 00:16:57 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r147786
Steve Ellcey [Thu, 21 May 2009 23:53:02 +0000 (23:53 +0000)]
re PR target/37846 (Option -mno-fused-madd should be supported on IA-64)
PR target/37846
* gcc.target/ia64/mfused-madd-vect.c: New test.
* gcc.target/ia64/mfused-madd.c: New test.
* gcc.target/ia64/mno-fused-madd-vect.c: New test.
* gcc.target/ia64/mno-fused-madd.c: New test.
From-SVN: r147783
Steve Ellcey [Thu, 21 May 2009 23:51:22 +0000 (23:51 +0000)]
re PR target/37846 (Option -mno-fused-madd should be supported on IA-64)
PR target/37846
* config/ia64/ia64.opt (mfused-madd): New.
* config/ia64/ia64.h (TARGET_DEFAULT): Set MASK_FUSED_MADD.
* config/ia64/hpux.h (TARGET_DEFAULT): Ditto.
* config/ia64/ia64.md (maddsf4, msubsf4, nmaddsf4,
madddf4, madddf4_trunc, msubdf4, msubdf4_trunc, nmadddf4,
nmadddf4_truncsf, maddxf4, maddxf4_truncsf, maddxf4_truncdf,
msubxf4, msubxf4_truncsf msubxf4_truncdf, nmaddxf4,
nmaddxf4_truncsf, nmaddxf4_truncdf): Check TARGET_FUSED_MADD.
* config/ia64/vect.md (addv2sf3, subv2sf3): Force fpma/fpms
instruction if !TARGET_FUSED_MADD.
(fpma, fpms): Remove colon from name.
From-SVN: r147782
Richard Guenther [Thu, 21 May 2009 22:43:19 +0000 (22:43 +0000)]
tree-ssa-sccvn.c (copy_reference_ops_from_ref): Record TMR_ORIGINAL.
2009-05-22 Richard Guenther <rguenther@suse.de>
* tree-ssa-sccvn.c (copy_reference_ops_from_ref): Record
TMR_ORIGINAL. Always either record TMR_SYMBOL or TMR_BASE.
* tree-ssa-pre.c (create_component_ref_by_pieces_1): Handle
TARGET_MEM_REF.
(create_expression_by_pieces): Only convert if necessary.
* gimplify.c (gimplify_expr): Handle TARGET_MEM_REF.
* tree-ssa-loop-im.c (gen_lsm_tmp_name): Handle INTEGER_CST.
From-SVN: r147779
Adam Nemet [Thu, 21 May 2009 20:22:45 +0000 (20:22 +0000)]
mips.md (*extzv_trunc<mode>_exts): Turn into a regular pattern from a template and rename it ...
* config/mips/mips.md (*extzv_trunc<mode>_exts): Turn into a
regular pattern from a template and rename it ...
(*extzv_truncsi_exts): ... to this.
From-SVN: r147778
Richard Guenther [Thu, 21 May 2009 18:59:11 +0000 (18:59 +0000)]
cgraph.h (struct cgraph_node): Remove inline_decl member.
2009-05-21 Richard Guenther <rguenther@suse.de>
* cgraph.h (struct cgraph_node): Remove inline_decl member.
* ipa-inline.c (cgraph_mark_inline_edge): Do not check it.
(cgraph_default_inline_p): Likewise.
(cgraph_decide_inlining_incrementally): Likewise.
From-SVN: r147776
Denis Chertykov [Thu, 21 May 2009 18:46:07 +0000 (22:46 +0400)]
* MAINTAINERS: Update my e-mail address.
From-SVN: r147775
H.J. Lu [Thu, 21 May 2009 18:42:20 +0000 (11:42 -0700)]
cpuid.h (bit_MOVBE): New.
gcc/
2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
Uros Bizjak <ubizjak@gmail.com>
* config/i386/cpuid.h (bit_MOVBE): New.
* config/i386/driver-i386.c (host_detect_local_cpu): Check movbe.
* config/i386/i386.c (OPTION_MASK_ISA_MOVBE_SET): New.
(OPTION_MASK_ISA_MOVBE_UNSET): Likewise.
(ix86_handle_option): Handle OPT_mmovbe.
(ix86_target_string): Add -mmovbe.
(pta_flags): Add PTA_MOVBE.
(processor_alias_table): Add PTA_MOVBE to "atom".
(override_options): Handle PTA_MOVBE.
* config/i386/i386.h (TARGET_MOVBE): New.
* config/i386/i386.md (bswapsi2): Check TARGET_MOVBE.
(*bswapsi_movbe): New.
(*bswapdi_movbe): Likewise.
(bswapdi2): Renamed to ...
(*bswapdi_1): This.
(bswapdi2): New expander.
* config/i386/i386.opt (mmovbe): New.
* doc/invoke.texi: Document -mmovbe.
gcc/testsuite/
2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
* gcc.target/i386/movbe-1.c: New.
* gcc.target/i386/movbe-2.c: Likewise.
From-SVN: r147773
Taras Glek [Thu, 21 May 2009 17:34:43 +0000 (17:34 +0000)]
plugin.c (try_init_one_plugin): Updated to new plugin_init API.
gcc/ChangeLog
* plugin.c (try_init_one_plugin): Updated to new plugin_init API.
* gcc-plugin.h (plugin_init): Updated signature.
* gcc-plugin.h (plugin_name_args): Moved to this header.
* doc/plugins.texi (plugin_init): Updated documention to reflect API change.
* doc/plugins.texi (plugin_name_args): Added to documention.
gcc/testsuite/ChangeLog
* gcc.dg/plugin/selfassign.c (plugin_init): Updated to new plugin_init signature.
* g++.dg/plugin/selfassign.c (plugin_init): Updated to new plugin_init signature.
* g++.dg/plugin/dumb_plugin.c (plugin_init): Updated to new plugin_init signature.
* g++.dg/plugin/attribute_plugin.c (plugin_init): Updated to new plugin_init signature.
From-SVN: r147772
Mark Mitchell [Thu, 21 May 2009 16:53:48 +0000 (16:53 +0000)]
neon.md (*mul<mode>3add<mode>_neon): New pattern.
* config/arm/neon.md (*mul<mode>3add<mode>_neon): New pattern.
(*mul<mode>3neg<mode>add<mode>_neon): Likewise.
* gcc.dg/target/arm/neon-vmla-1.c: New.
* gcc.dg/target/arm/neon-vmls-1.c: Likewise.
From-SVN: r147771
Dave Korn [Thu, 21 May 2009 14:42:22 +0000 (14:42 +0000)]
configure.ac (cygwin noconfigdirs): Remove libgcj.
* configure.ac (cygwin noconfigdirs): Remove libgcj.
* configure: Regenerate.
From-SVN: r147770
Shujing Zhao [Thu, 21 May 2009 14:01:02 +0000 (14:01 +0000)]
i386.c: Use REG_P...
2009-05-21 Shujing Zhao <pearly.zhao@oracle.com>
* config/i386/i386.c: Use REG_P, MEM_P, CONST_INT_P, LABEL_P and
JUMP_TABLE_DATA_P predicates where applicable.
* config/i386/predicates.md: Ditto.
* config/i386/sse.md: Ditto.
From-SVN: r147769
Jakub Jelinek [Thu, 21 May 2009 13:32:47 +0000 (15:32 +0200)]
i386.md (adddi_4_rex64, [...]): For operand2 -128 override length_immediate attribute to 1.
* config/i386/i386.md (adddi_4_rex64, addsi_4, addhi_4): For
operand2 -128 override length_immediate attribute to 1.
* config/i386/predicates.md (constm128_operand): New predicate.
From-SVN: r147767
Jakub Jelinek [Thu, 21 May 2009 13:00:30 +0000 (15:00 +0200)]
i386.c (memory_address_length): Handle %r12 the same as %rsp and %r13 the same as %rbp.
* config/i386/i386.c (memory_address_length): Handle %r12
the same as %rsp and %r13 the same as %rbp. For %rsp and %rbp
also check REGNO.
(ix86_attr_length_address_default): For MODE_SI lea in 64-bit
mode look through optional ZERO_EXTEND and SUBREG.
* config/i386/i386.md (R12_REG): New define_constant.
(prefix_data16): For sse unit set also for MODE_TI insns.
(prefix_rex): For -m32 always return 0. For TYPE_IMOVX
insns set if operand 1 is ext_QIreg_operand.
(modrm): For TYPE_IMOV clear only if not MODE_DI. For
TYPE_{ALU{,1},ICMP,TEST} insn clear if there is non-shortened
immediate.
(*movdi_extzv_1, zero_extendhidi2, zero_extendqidi2): Change
mode from MODE_DI to MODE_SI.
(movdi_1_rex64): Override modrm and length_immediate attributes
only for movabs (TYPE_IMOV, alternative 2).
(zero_extendsidi2_rex64): Clear prefix_0f attribute if TYPE_IMOVX.
(*float<SSEMODEI24:mode><MODEF:mode>2_mixed_interunit,
*float<SSEMODEI24:mode><MODEF:mode>2_mixed_nointerunit,
*float<SSEMODEI24:mode><MODEF:mode>2_sse_interunit,
*float<SSEMODEI24:mode><MODEF:mode>2_sse_nointerunit): Set
prefix_rex attribute if DImode.
(*adddi_1_rex64, *adddi_2_rex64, *adddi_3_rex64, *adddi_5_rex64,
*addsi_1, *addsi_1_zext, *addsi_2, *addsi_2_zext, *addsi_3,
*addsi_3_zext, *addsi_5, *addhi_1_lea, *addhi_1, *addhi_2, *addhi_3,
*addhi_5, *addqi_1_lea, *addqi_1): Override length_immediate
attribute to 1 if TYPE_ALU and operand 2 is const128_operand.
(pro_epilogue_adjust_stack_1, pro_epilogue_adjust_stack_rex64):
Likewise. For TYPE_IMOV clear length_immediate attribute.
(*ashldi3_1_rex64, *ashldi3_cmp_rex64, *ashldi3_cconly_rex64,
*ashlsi3_1, *ashlsi3_1_zext, *ashlsi3_cmp, **ashlsi3_cconly,
*ashlsi3_cmp_zext, *ashlhi3_1_lea, *ashlhi3_1, *ashlhi3_cmp,
*ashlhi3_cconly, *ashlqi3_1_lea, *ashlqi3_1, *ashlqi3_cmp,
*ashlqi3_cconly): Override length_immediate attribute to 0 if TYPE_ALU
or one operand TYPE_ISHIFT.
(*ashrdi3_1_one_bit_rex64, *ashrdi3_one_bit_cmp_rex64,
*ashrdi3_one_bit_cconly_rex64, *ashrsi3_1_one_bit,
*ashrsi3_1_one_bit_zext, *ashrsi3_one_bit_cmp,
*ashrsi3_one_bit_cconly, *ashrsi3_one_bit_cmp_zext,
*ashrhi3_1_one_bit, *ashrhi3_one_bit_cmp, *ashrhi3_one_bit_cconly,
*ashrqi3_1_one_bit, *ashrqi3_1_one_bit_slp, *ashrqi3_one_bit_cmp,
*ashrqi3_one_bit_cconly, *lshrdi3_1_one_bit_rex64,
*lshrdi3_cmp_one_bit_rex64, *lshrdi3_cconly_one_bit_rex64,
*lshrsi3_1_one_bit, *lshrsi3_1_one_bit_zext, *lshrsi3_one_bit_cmp,
*lshrsi3_one_bit_cconly, *lshrsi3_cmp_one_bit_zext,
*lshrhi3_1_one_bit, *lshrhi3_one_bit_cmp, *lshrhi3_one_bit_cconly,
*lshrqi3_1_one_bit, *lshrqi3_1_one_bit_slp, *lshrqi2_one_bit_cmp,
*lshrqi2_one_bit_cconly, *rotlsi3_1_one_bit_rex64, *rotlsi3_1_one_bit,
*rotlsi3_1_one_bit_zext, *rotlhi3_1_one_bit, *rotlqi3_1_one_bit_slp,
*rotlqi3_1_one_bit, *rotrdi3_1_one_bit_rex64, *rotrsi3_1_one_bit,
*rotrsi3_1_one_bit_zext, *rotrhi3_one_bit, *rotrqi3_1_one_bit,
*rotrqi3_1_one_bit_slp): Override length_immediate attribute to 0,
set mode attribute, don't override length attribute.
(*btsq, *btrq, *btcq, *btdi_rex64, *btsi): Set prefix_0f attribute
to 1.
(return_internal_long): Set length attribute to 2 instead of 1.
(*strmovqi_rex_1, *strsetqi_rex_1, *rep_stosqi_rex64,
*cmpstrnqi_nz_rex_1, *cmpstrnqi_rex_1, *strlenqi_rex_1): Clear
prefix_rex attribute.
* config/i386/predicates.md (ext_QIreg_operand,
const128_operand): New predicates.
(memory_displacement_only_operand): Always return 0 for
TARGET_64BIT.
From-SVN: r147763
Ramana Radhakrishnan [Thu, 21 May 2009 08:46:40 +0000 (08:46 +0000)]
thumb2.md (orsi_notsi_si): Fix typo in pattern.
2009-05-21 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* config/arm/thumb2.md (orsi_notsi_si): Fix typo in pattern.
From-SVN: r147761
Ian Lance Taylor [Thu, 21 May 2009 05:58:39 +0000 (05:58 +0000)]
tree.c (build_tree_list_vec_stat): New function.
./: * tree.c (build_tree_list_vec_stat): New function.
(ctor_to_vec): New function.
(build_nt_call_vec): New function.
(build_call_array): Change args to be a const pointer.
(build_call_vec): New function.
* tree.h (build_nt_call_vec): Declare.
(build_tree_list_vec_stat): Declare.
(build_tree_list_vec): Define.
(build_call_array): Update declaration.
(build_call_vec): Declare.
(ctor_to_vec): Declare.
* c-common.c (tree_vector_cache): New static variable.
(make_tree_vector): New function.
(release_tree_vector): New function.
(make_tree_vector_single): New function.
(make_tree_vector_copy): New function.
* c-common.h (tree_vector_cache, make_tree_vector): Declare.
(make_tree_vector_single, make_tree_vector_copy): Declare.
* c-parser.c (cached_expr_list_1, cached_expr_list_2): Remove.
(c_parser_expr_list): Don't manage cache here, instead call
make_tree_vector.
(c_parser_release_expr_list): Remove static function.
(c_parser_vec_to_tree_list): Remove static function.
(c_parser_attributes): Call build_tree_list_vec instead of
c_parser_vec_to_tree_list. Call release_tree_vector instead of
c_parser_release_expr_list.
(c_parser_postfix_expression_after_primary): Likewise.
(c_parser_objc_keywordexpr): Likewise.
cp/:
* parser.c (cp_parser_postfix_expression): Change args to a vec.
Release it when done.
(tree_vector): Define typedef. Define VEC functions.
(cp_parser_parenthesized_expression_list): Change return type to
vec. Change all callers.
(cp_parser_new_expression): Change placement and initializer to
vecs. Release them when done.
(cp_parser_new_placement): Change return type to vec. Change all
callers.
(cp_parser_new_initializer): Likewise.
* typeck.c (build_function_call_vec): Just call
cp_build_function_call_vec.
(cp_build_function_call): Just build a vec and call
cp_build_function_call_vec.
(cp_build_function_call_vec): New function based on old
cp_build_function_call.
(convert_arguments): Remove nargs and argarray parameters. Change
values to a vec. Change caller.
(build_x_compound_expr_from_vec): New function.
(cp_build_modify_expr): Build vec to pass to
build_special_member_call.
* call.c (struct z_candidate): Add first_arg field. Change args
field to vec.
(convert_class_to_reference): Handle first argument separately.
(add_candidate): Add first_arg parameter. Change args parameter
to vec. Change all callers.
(add_function_candidate, add_conv_candidate): Likewise.
(add_template_candidate_real, add_template_candidate): Likewise.
(add_template_conv_candidate): Likewise.
(build_user_type_conversion_1): Handle first argument separately.
(resolve_args): Change return type and parameter type to vecs.
Change all callers.
(perform_overload_resolution): Change args parameter to vec.
Change all callers.
(build_new_function_call, build_operator_new_call): Likewise.
(add_candidates): Likewise.
(build_op_call): New globally visible function, built from and
replacing static function build_object_call.
(build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
of arguments.
(build_op_delete_call): Build vec to pass to
cp_build_function_call_vec.
(build_temp): Build vec to pass to build_special_member_call.
(convert_like_real): Likewise.
(perform_direct_initialization_if_possible): Likewise.
(build_over_call): Handle first_arg field. Use build_call_array
rather than build_call_list.
(build_special_member_call): Change args parameter to vec. Change
all callers.
(build_new_method_call): Likewise.
* init.c (expand_default_init): Change parms to vec.
(build_raw_new_expr): Change placement and init to vecs. Change
all callers.
(build_new_1, build_new): Likewise.
* class.c (resolve_address_of_overloaded_function): Build array to
pass to fn_type_unification.
* pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
build_new. For CALL_EXPR create a vec rather than a tree_list;
expand a pack if necessary.
(fn_type_unification): Change args parameter to const tree *. Add
nargs parameter. Change all callers.
(type_unification_real): Likewise.
(unify): Build array to pass to type_unification_real.
(get_bindings): Build array to pass to fn_type_unification.
(any_type_dependent_arguments_p): Change args parameter to a vec.
Change all callers.
(make_args_non_dependent): Renamed from build_non_dependent_args.
Change return type to void. Change parameter type to vec. Change
all callers.
(do_auto_deduction): Pass an array to type_unification_real.
* semantics.c (perform_koenig_lookup): Change args to vec. Change
all callers.
(finish_call_expr): Change args to vec. Change all callers. Call
build_op_call instead of passing CALL_EXPR to build_new_op.
(cxx_omp_create_clause_info): Allocate vec to pass to
build_special_member_call.
* decl2.c (build_offset_ref_call_from_tree): Change args parameter
to vec. Change all callers.
* name-lookup.c (lookup_function_nonclass): Likewise.
(struct arg_lookup): Change args to vec.
(arg_assoc_namespace): Handle args as a vec.
(arg_assoc_args_vec): New static function.
(lookup_arg_dependent): Change args parameter to vec. Change all
callers.
* method.c (do_build_assign_ref): Allocate vec to pass to
build_special_member_call.
* except.c (build_throw): Likewise.
* typeck2.c (build_functional_cast): Likewise.
* cvt.c (ocp_convert): Likewise.
* tree.c (build_min_non_dep_call_vec): Change last parameter to
vec. Change all callers.
* cp-tree.h: Update declarations.
* name-lookup.h: Update declarations.
objc/:
* objc-act.c (objc_generate_cxx_ctor_or_dtor): Pass NULL rather
than NULL_TREE to build_special_member_call.
From-SVN: r147759
Sandra Loosemore [Thu, 21 May 2009 03:06:12 +0000 (23:06 -0400)]
tm.texi (Misc): Document TARGET_INVALID_PARAMETER_TYPE...
2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* doc/tm.texi (Misc): Document TARGET_INVALID_PARAMETER_TYPE,
TARGET_INVALID_RETURN_TYPE, TARGET_PROMOTED_TYPE, and
TARGET_CONVERT_TO_TYPE.
* hooks.c (hook_tree_const_tree_null): Define.
* hooks.h (hook_tree_const_tree_null): Declare.
* target.h (struct gcc_target): Add invalid_parameter_type,
invalid_return_type, promoted_type, and convert_to_type fields.
* target-def.h: (TARGET_INVALID_PARAMETER_TYPE): Define.
(TARGET_INVALID_RETURN_TYPE): Define.
(TARGET_PROMOTED_TYPE): Define.
(TARGET_CONVERT_TO_TYPE): Define.
(TARGET_INITIALIZER): Update for new fields.
* c-decl.c (grokdeclarator): Check targetm.invalid_return_type.
(grokparms): Check targetm.invalid_parameter_type.
* c-typeck.c (default_conversion): Check targetm.promoted_type.
* c-convert.c (convert): Check targetm.convert_to_type.
gcc/cp/
* typeck.c (default_conversion): Check targetm.promoted_type.
* decl.c (grokdeclarator): Check targetm.invalid_return_type.
(grokparms): Check targetm.invalid_parameter_type.
* cvt.c (ocp_convert): Check targetm.convert_to_type.
(build_expr_type_conversion): Check targetm.promoted_type.
From-SVN: r147758
Benjamin Kosnik [Thu, 21 May 2009 01:12:00 +0000 (01:12 +0000)]
functional (function): Use explicit operator bool.
2009-05-20 Benjamin Kosnik <bkoz@redhat.com>
* include/tr1_impl/functional (function): Use explicit operator bool.
* include/bits/shared_ptr.h (__shared_ptr): Same.
* include/bits/unique_ptr.h (unique_ptr): Same.
* include/std/mutex (unique_lock): Same.
* include/std/system_error (error_code): Same.
(error_condition): Same.
* include/std/ostream (sentry): Same.
* include/std/istream (sentry): Same.
* testsuite/19_diagnostics/error_condition/operators/bool.cc: Adjust.
* testsuite/19_diagnostics/error_condition/operators/bool_neg.cc: Same.
* testsuite/19_diagnostics/error_code/operators/bool.cc: Same.
* testsuite/19_diagnostics/error_code/operators/bool_neg.cc: Same.
* testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: Same.
* testsuite/20_util/unique_ptr/assign/assign_neg.cc: Same.
* testsuite/20_util/shared_ptr/observers/bool_conv.cc: Same.
From-SVN: r147756
GCC Administrator [Thu, 21 May 2009 00:16:48 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r147755
Adam Nemet [Wed, 20 May 2009 21:47:57 +0000 (21:47 +0000)]
* config/mips/mips.md (*extenddi_truncate<mode>,
*extendsi_truncate<mode>): Emit exts if supported. Add attribute
defintions.
(*extendhi_truncateqi): New define_insn_and_sptit.
testsuite/
* gcc.target/mips/octeon-exts-6.c: New test.
* gcc.target/mips/extend-1.c: New test.
* gcc.target/mips/octeon-exts-2.c: Adjust to not match sign-extension
EXTS.
* gcc.target/mips/octeon-exts-5.c: Likewise.
From-SVN: r147751
Jakub Jelinek [Wed, 20 May 2009 21:09:11 +0000 (23:09 +0200)]
re PR middle-end/40204 (segfault with bitfields in structs)
PR middle-end/40204
* fold-const.c (fold_binary) <case BIT_AND_EXPR>: Avoid infinite
recursion if build_int_cst_type returns the same INTEGER_CST as
arg1.
* gcc.c-torture/compile/pr40204.c: New test.
From-SVN: r147749
Jakub Jelinek [Wed, 20 May 2009 20:54:45 +0000 (22:54 +0200)]
re PR libgomp/40174 (Memory leak when using '#pragma omp parallel')
PR libgomp/40174
* team.c (gomp_thread_start): Destroy thr->release semaphore.
(gomp_free_pool_helper): Likewise.
From-SVN: r147747
Eric Botcazou [Wed, 20 May 2009 16:14:16 +0000 (16:14 +0000)]
Fix formatting
From-SVN: r147740
Eric Botcazou [Wed, 20 May 2009 16:01:41 +0000 (16:01 +0000)]
fold-const.c (build_fold_addr_expr_with_type): Take the address of the operand of VIEW_CONVERT_EXPR.
* fold-const.c (build_fold_addr_expr_with_type): Take the address of
the operand of VIEW_CONVERT_EXPR.
From-SVN: r147739
H.J. Lu [Wed, 20 May 2009 13:32:14 +0000 (13:32 +0000)]
driver-i386.c (host_detect_local_cpu): Check extended family and model for Intel processors.
2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/driver-i386.c (host_detect_local_cpu): Check
extended family and model for Intel processors. Support Intel
Atom.
From-SVN: r147736
Olivier Hainque [Wed, 20 May 2009 12:44:44 +0000 (12:44 +0000)]
gstab.h (stab_code_type): Define, to be used instead of the __stab_debug_code enum, made anonymous.
* gstab.h (stab_code_type): Define, to be used instead of the
__stab_debug_code enum, made anonymous. Add 2009 to the copyright
notice.
* dbxout.c (STAB_CODE_TYPE): Remove #define and replace use
occurrences by stab_code_type.
* mips-tfile.c (STAB_CODE_TYPE): Remove #define, unused.
From-SVN: r147734
Martin Jambor [Wed, 20 May 2009 10:18:10 +0000 (12:18 +0200)]
tree-flow.h (insert_edge_copies_seq): Undeclare.
2009-05-20 Martin Jambor <mjambor@suse.cz>
* tree-flow.h (insert_edge_copies_seq): Undeclare.
(sra_insert_before): Likewise.
(sra_insert_after): Likewise.
(sra_init_cache): Likewise.
(sra_type_can_be_decomposed_p): Likewise.
* tree-mudflap.c (insert_edge_copies_seq): Copied here from tree-sra.c
* tree-sra.c (sra_type_can_be_decomposed_p): Made static.
(sra_insert_before): Likewise.
(sra_insert_after): Likewise.
(sra_init_cache): Likewise.
(insert_edge_copies_seq): Made static and moved upwards.
* tree-complex.c (extract_component): Added VIEW_CONVERT_EXPR switch
case.
* tree-flow-inline.h (contains_view_convert_expr_p): New function.
* ipa-prop.c (get_ssa_def_if_simple_copy): New function.
(determine_cst_member_ptr): Call get_ssa_def_if_simple_copy to skip
simple copies.
From-SVN: r147733
Eric Botcazou [Wed, 20 May 2009 08:29:05 +0000 (08:29 +0000)]
decl.c (gnat_to_gnu_entity): When discriminants affect the shape of the subtype...
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: When
discriminants affect the shape of the subtype, retrieve the GCC type
directly from the original field if the GNAT types for the field and
the original field are the same.
From-SVN: r147732
Richard Guenther [Wed, 20 May 2009 08:19:50 +0000 (08:19 +0000)]
expr.c (expand_expr_real_1): Avoid calling do_store_flag with mismatched comparison modes.
2009-05-20 Richard Guenther <rguenther@suse.de>
* expr.c (expand_expr_real_1): Avoid calling do_store_flag
with mismatched comparison modes.
* gcc.c-torture/compile/
20090518-1.c: New testcase.
From-SVN: r147731
Ramana Radhakrishnan [Wed, 20 May 2009 05:40:17 +0000 (05:40 +0000)]
Fix Thumb2 bic orn
2009-05-20 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* config/arm/arm.md (*arm_iorsi3): Refactored for only ARM.
(peephole ior (reg, int) -> mov, ior): Refactored for only ARM.
* config/arm/thumb2.md (*thumb_andsi_not_shiftsi_si): Allow bic
with shifts for Thumb2.
(orsi_notsi): New for orn.
(*thumb_orsi_notshiftsi_si): Allow orn with shifts.
(*thumb2_iorsi3): Rewrite support for iorsi for Thumb2.
* config/arm/arm.c (const_ok_for_op): Split case for IOR for
Thumb2.
(arm_gen_constant): Set can_invert for IOR and Thumb2, Add
comments. Don't invert remainder for IOR.
From-SVN: r147729
Benjamin Kosnik [Wed, 20 May 2009 04:05:21 +0000 (04:05 +0000)]
14340.cc: Abstract list type.
2009-05-19 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/23_containers/list/14340.cc: Abstract list type.
* testsuite/23_containers/list/init-list.cc: Same.
* testsuite/23_containers/list/pthread5.cc: Same.
* testsuite/23_containers/list/invalidation/1.cc: Same.
* testsuite/23_containers/list/invalidation/2.cc: Same.
* testsuite/23_containers/list/invalidation/3.cc: Same.
* testsuite/23_containers/list/invalidation/4.cc: Same.
* testsuite/23_containers/list/modifiers/insert/25288.cc: Same.
* testsuite/23_containers/list/modifiers/1.cc: Same.
* testsuite/23_containers/list/modifiers/2.cc: Same.
* testsuite/23_containers/list/modifiers/3.cc: Same.
* testsuite/23_containers/list/modifiers/swap/1.cc: Same.
* testsuite/23_containers/list/modifiers/swap/2.cc: Same.
* testsuite/23_containers/list/modifiers/swap/3.cc: Same.
* testsuite/23_containers/list/cons/1.cc: Same.
* testsuite/23_containers/list/cons/2.cc: Same.
* testsuite/23_containers/list/cons/3.cc: Same.
* testsuite/23_containers/list/cons/4.cc: Same.
* testsuite/23_containers/list/cons/5.cc: Same.
* testsuite/23_containers/list/cons/6.cc: Same.
* testsuite/23_containers/list/cons/7.cc: Same.
* testsuite/23_containers/list/cons/clear_allocator.cc: Same.
* testsuite/23_containers/list/cons/8.cc: Same.
* testsuite/23_containers/list/cons/9.cc: Same.
* testsuite/23_containers/list/operations/1.cc: Same.
* testsuite/23_containers/list/operations/2.cc: Same.
* testsuite/23_containers/list/operations/3.cc: Same.
* testsuite/23_containers/list/operations/4.cc: Same.
* testsuite/23_containers/list/operations/5.cc: Same.
* testsuite/23_containers/list/requirements/citerators.cc: Same.
* testsuite/23_containers/list/requirements/dr438/assign_neg.cc: Same.
* testsuite/23_containers/list/requirements/dr438/insert_neg.cc: Same.
* testsuite/23_containers/list/requirements/dr438/
constructor_1_neg.cc: Same.
* testsuite/23_containers/list/requirements/dr438/
constructor_2_neg.cc: Same.
* testsuite/23_containers/list/requirements/dr438/constructor.cc: Same.
* testsuite/23_containers/list/requirements/
partial_specialization/1.cc: Same.
* testsuite/23_containers/list/23781.cc: Same.
* testsuite/23_containers/list/pthread1.cc: Same.
* testsuite/23_containers/list/capacity/1.cc: Same.
* testsuite/23_containers/list/capacity/29134.cc: Same.
* testsuite/23_containers/list/check_construct_destroy.cc: Same.
* testsuite/23_containers/list/moveable.cc: Same.
* testsuite/util/common_type/assoc/common_type.hpp: Re-break lines.
From-SVN: r147728
Zdenek Dvorak [Wed, 20 May 2009 00:33:54 +0000 (02:33 +0200)]
re PR tree-optimization/40087 (Number of iterations analysis wrong)
PR tree-optimization/40087
* tree-ssa-loop-niter.c (number_of_iterations_ne_max,
number_of_iterations_ne): Rename never_infinite argument.
(number_of_iterations_lt_to_ne, number_of_iterations_lt,
number_of_iterations_le): Handle pointer-type ivs when
exit_must_be_taken is false.
(number_of_iterations_cond): Do not always assume that
exit_must_be_taken if the control variable is a pointer.
* gcc.dg/tree-ssa/pr40087.c: New test.
From-SVN: r147727
GCC Administrator [Wed, 20 May 2009 00:16:48 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r147726
Jerry DeLisle [Wed, 20 May 2009 00:16:38 +0000 (00:16 +0000)]
re PR libfortran/37754 (READ I/O Performance regression from 4.3 to 4.4/4.5)
2009-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/37754
* io/write_float.def: Simplify format calculation.
From-SVN: r147725
Andrew Pinski [Tue, 19 May 2009 23:14:10 +0000 (23:14 +0000)]
c-typeck.c (build_binary_op): Allow % on integal vectors.
2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
* c-typeck.c (build_binary_op): Allow % on integal vectors.
* doc/extend.texi (Vector Extension): Document that % is allowed too.
009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
* typeck.c (build_binary_op): Allow % on integal vectors.
2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
* gcc.dg/vector-4.c: New testcase.
* gcc.dg/simd-1b.c: % is now allowed for integer vectors.
* g++.dg/ext/vector16.C: New testcase.
From-SVN: r147722
H.J. Lu [Tue, 19 May 2009 21:17:00 +0000 (21:17 +0000)]
re PR c/40172 (Revision 147596 breaks bootstrap)
2009-05-19 H.J. Lu <hongjiu.lu@intel.com>
PR c/40172
* gcc.dg/pr40172.c: Renamed to ...
* gcc.dg/pr40172-1.c: This.
* gcc.dg/pr40172-2.c: New.
* gcc.dg/pr40172-3.c: Likewise.
From-SVN: r147719
H.J. Lu [Tue, 19 May 2009 20:11:55 +0000 (20:11 +0000)]
i386.c (ix86_avoid_jump_mispredicts): Check ASM_OUTPUT_MAX_SKIP_PAD instead of ASM_OUTPUT_MAX_SKIP_ALIGN.
2009-05-19 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/i386.c (ix86_avoid_jump_mispredicts): Check
ASM_OUTPUT_MAX_SKIP_PAD instead of ASM_OUTPUT_MAX_SKIP_ALIGN.
From-SVN: r147718
Manuel López-Ibáñez [Tue, 19 May 2009 19:29:27 +0000 (19:29 +0000)]
re PR c/40172 (Revision 147596 breaks bootstrap)
2009-05-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c/40172
gcc/
* c.opt (Wlogical-op): Disabled by default.
* c-opt (c_common_post_options): Do not enable Wlogical-op with
Wextra.
* doc/invoke.texi (Wlogical-op): Likewise.
testsuite/
* gcc.dg/pr40172.c: Add -Wlogical-op to dg-options.
From-SVN: r147717
Eric Botcazou [Tue, 19 May 2009 19:14:42 +0000 (19:14 +0000)]
tree-scalar-evolution.c (follow_ssa_edge_expr): Turn into CASE_CONVERT.
* tree-scalar-evolution.c (follow_ssa_edge_expr) <NOP_EXPR>: Turn
into CASE_CONVERT.
<PLUS_EXPR>: Strip useless type conversions instead of type nops.
Propagate the type of the first operand.
<ASSERT_EXPR>: Simplify.
(follow_ssa_edge_in_rhs): Use gimple_expr_type to get the type.
Rewrite using the RHS code as discriminant.
<NOP_EXPR>: Turn into CASE_CONVERT.
<PLUS_EXPR>: Propagate the type of the first operand.
From-SVN: r147716
Paolo Carlini [Tue, 19 May 2009 18:20:47 +0000 (18:20 +0000)]
re PR libstdc++/40184 (locale(const char* std_name) can create invalid facets for nonuniform locale)
2009-05-19 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/40184
* include/bits/locale_classes.h (locale::facet::_S_lc_ctype_c_locale):
Declare...
* config/locale/gnu/c_locale.cc: ... and define.
* config/locale/generic/c_locale.cc: Define.
* src/localename.cc (locale::_Impl::_Impl(const char*, size_t)):
Use it.
* testsuite/22_locale/locale/cons/40184.cc: New.
From-SVN: r147714
Steve Ellcey [Tue, 19 May 2009 18:18:08 +0000 (18:18 +0000)]
ia64-protos.h (ia64_dconst_0_5): New.
* config/ia64/ia64-protos.h (ia64_dconst_0_5): New.
(ia64_dconst_0_375): New.
* config/ia64/ia64.c (ia64_override_options): Remove
-minline-sqrt-min-latency warning.
(ia64_dconst_0_5_rtx, ia64_dconst_0_5): New.
(ia64_dconst_0_375_rtx, ia64_dconst_0_375): New
* config/ia64/ia64.md (*sqrt_approx): Remove.
(sqrtsf2): Remove #if 0.
(sqrtsf2_internal_thr): Rewrite and move to div.md.
(sqrtdf): Remove assert.
(sqrtdf2_internal_thr): Rewrite and move to div.md.
(sqrtxf2): Remove #if 0.
(sqrtxf2_internal_thr): Rewrite and move to div.md.
* div.md (sqrt_approx_rf): New.
(sqrtsf2_internal_thr): New implementation.
(sqrtsf2_internal_lat): New.
(sqrtdf2_internal_thr: New implementation.
(sqrtxf2_internal): New implementation.
From-SVN: r147713
Francois-Xavier Coudert [Tue, 19 May 2009 18:12:57 +0000 (18:12 +0000)]
* defaults.h (UINT_FAST64_TYPE, INTPTR_TYPE, UINTPTR_TYPE)
(WCHAR_TYPE, MODIFIED_WCHAR_TYPE, PTRDIFF_TYPE, WINT_TYPE)
(INTMAX_TYPE, UINTMAX_TYPE, SIG_ATOMIC_TYPE, INT8_TYPE, INT16_TYPE)
(INT32_TYPE, INT64_TYPE, UINT8_TYPE, UINT16_TYPE, UINT32_TYPE)
(UINT64_TYPE, INT_LEAST8_TYPE, INT_LEAST16_TYPE, INT_LEAST32_TYPE)
(INT_LEAST64_TYPE, UINT_LEAST8_TYPE, UINT_LEAST16_TYPE)
(UINT_LEAST32_TYPE, UINT_LEAST64_TYPE, INT_FAST8_TYPE)
(INT_FAST16_TYPE, INT_FAST32_TYPE, INT_FAST64_TYPE)
(UINT_FAST8_TYPE, UINT_FAST16_TYPE, UINT_FAST32_TYPE)
(SIZE_TYPE, PID_TYPE, CHAR16_TYPE, CHAR32_TYPE): Move defaults here...
* c-common.c: ...from here.
Co-Authored-By: Hans-Peter Nilsson <hp@axis.com>
From-SVN: r147712
H.J. Lu [Tue, 19 May 2009 16:06:46 +0000 (09:06 -0700)]
Replace spaces with tab.
From-SVN: r147709
Manuel López-Ibáñez [Tue, 19 May 2009 15:41:17 +0000 (15:41 +0000)]
c-common.c (warn_logical_operator): Remove unnecessary conditionals.
2009-05-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
* c-common.c (warn_logical_operator): Remove unnecessary
conditionals.
From-SVN: r147708
Kaveh R. Ghazi [Tue, 19 May 2009 14:56:05 +0000 (14:56 +0000)]
builtins.c (do_mpc_arg1): Separate MPFR/MPC C rounding types.
* builtins.c (do_mpc_arg1): Separate MPFR/MPC C rounding types.
From-SVN: r147707
Ben Elliston [Tue, 19 May 2009 13:24:30 +0000 (13:24 +0000)]
unwind-dw2-fde.c (fde_unencoded_compare): Replace type punning assignments with memcpy calls.
* unwind-dw2-fde.c (fde_unencoded_compare): Replace type punning
assignments with memcpy calls.
(add_fdes): Likewise.
(binary_search_unencoded_fdes): Likewise.
(linear_search_fdes): Eliminate type puns.
From-SVN: r147705
Richard Guenther [Tue, 19 May 2009 11:51:54 +0000 (11:51 +0000)]
tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Do not falsely claim to have propagated into all uses.
2009-05-19 Richard Guenther <rguenther@suse.de>
* tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Do
not falsely claim to have propagated into all uses.
* gcc.c-torture/compile/
20090519-1.c: New testcase.
From-SVN: r147702
Ian Lance Taylor [Tue, 19 May 2009 02:42:13 +0000 (02:42 +0000)]
cp-demangle.c (cplus_demangle_fill_ctor): Fix logic bug.
* cp-demangle.c (cplus_demangle_fill_ctor): Fix logic bug.
(cplus_demangle_fill_dtor): Likewise.
Co-Authored-By: Ben Elliston <bje@au.ibm.com>
From-SVN: r147699
Alexandre Oliva [Tue, 19 May 2009 01:30:35 +0000 (01:30 +0000)]
re PR other/40159 ("make all" ignores build failures)
PR other/40159
* Makefile.tpl (all): Don't assume gcc-bootstrap and
gcc-no-bootstrap are mutually exclusive.
* Makefile.in: Rebuilt.
From-SVN: r147695
GCC Administrator [Tue, 19 May 2009 00:16:50 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r147688
Alexandre Oliva [Tue, 19 May 2009 00:01:17 +0000 (00:01 +0000)]
re PR other/40159 ("make all" ignores build failures)
PR other/40159
* Makefile.tpl (all): Don't end with unconditional success.
* Makefile.in: Rebuilt.
From-SVN: r147683
Ben Elliston [Mon, 18 May 2009 23:41:55 +0000 (23:41 +0000)]
invoke.texi (C Dialect Options): Update OpenMP specification version to v3.0.
* doc/invoke.texi (C Dialect Options): Update OpenMP specification
version to v3.0.
From-SVN: r147682
Paolo Carlini [Mon, 18 May 2009 23:16:20 +0000 (23:16 +0000)]
re PR c++/40192 (Unable to use std::vector with typedef'd array types)
2009-05-18 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/40192
* include/bits/stl_construct.h (struct _Destroy_aux): Add.
(_Destroy(_ForwardIterator, _ForwardIterator)): Use the latter.
* testsuite/23_containers/vector/40192.cc: New.
From-SVN: r147680
Kaz Kojima [Mon, 18 May 2009 22:31:46 +0000 (22:31 +0000)]
sh-protos.h (sh_legitimate_address_p): Remove.
* config/sh/sh-protos.h (sh_legitimate_address_p): Remove.
* config/sh/sh.c (sh_legitimate_address_p): Make static.
(TARGET_LEGITIMATE_ADDRESS_P): New.
* config/sh/sh.h (GO_IF_LEGITIMATE_ADDRESS): Delete.
* config/sh/sh.md: Clean up references to GO_IF_LEGITIMATE_ADDRESS.
From-SVN: r147679
Jonathan Wakely [Mon, 18 May 2009 22:15:56 +0000 (22:15 +0000)]
stl_pair.h (swap): Do not swap rvalues.
2009-05-18 Jonathan Wakely <jwakely.gcc@gmail.com>
* include/bits/stl_pair.h (swap): Do not swap rvalues.
* include/bits/stl_deque.h (swap): Likewise.
* include/bits/stl_list.h (swap): Likewise.
* include/bits/stl_vector.h (swap): Likewise.
* include/bits/stl_bvector.h (swap): Likewise.
* include/bits/stl_queue.h (swap): Likewise.
* include/bits/stl_stack.h (swap): Likewise.
* include/bits/stl_tree.h (swap): Likewise.
* include/bits/stl_map.h (swap): Likewise.
* include/bits/stl_multimap.h (swap): Likewise.
* include/bits/stl_set.h (swap): Likewise.
* include/bits/stl_multiset.h (swap): Likewise.
* include/bits/forward_list.h (swap): Likewise.
* include/bits/unique_ptr.h (swap): Likewise.
* include/debug/deque (swap): Likewise.
* include/debug/list (swap): Likewise.
* include/debug/vector (swap): Likewise.
* include/debug/map.h (swap): Likewise.
* include/debug/multimap.h (swap): Likewise.
* include/debug/set.h (swap): Likewise.
* include/debug/multiset.h (swap): Likewise.
* include/debug/unordered_map (swap): Likewise.
* include/debug/unordered_set (swap): Likewise.
* include/ext/vstring.h (swap): Likewise.
* include/tr1_impl/unordered_map (swap): Likewise.
* include/tr1_impl/hashtable (swap): Likewise.
* include/tr1_impl/unordered_set (swap): Likewise.
* include/std/tuple (swap): Likewise.
* include/std/mutex (swap): Likewise.
* include/std/thread (swap): Likewise.
(operator<<): Only output to lvalue streams.
* testsuite/20_util/shared_ptr/modifiers/swap_rvalue.cc: Remove.
* testsuite/23_containers/headers/forward_list/synopsis.cc: Adjust.
* testsuite/23_containers/deque/requirements/dr438/
assign_neg.cc: Adjust line numbers.
* testsuite/23_containers/deque/requirements/dr438/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/deque/requirements/dr438/
constructor_2_neg.cc: Likewise.
* testsuite/23_containers/deque/requirements/dr438/
insert_neg.cc: Likewise.
* testsuite/23_containers/list/requirements/dr438/
assign_neg.cc: Likewise.
* testsuite/23_containers/list/requirements/dr438/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/list/requirements/dr438/
constructor_2_neg.cc: Likewise.
* testsuite/23_containers/list/requirements/dr438/
insert_neg.cc: Likewise.
* testsuite/23_containers/vector/requirements/dr438/
assign_neg.cc: Likewise.
* testsuite/23_containers/vector/requirements/dr438/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/vector/requirements/dr438/
constructor_2_neg.cc: Likewise.
* testsuite/23_containers/vector/requirements/dr438/
insert_neg.cc: Likewise.
* testsuite/30_threads/thread/swap/1.cc: Swap with lvalue and also
test non-member swap.
* testsuite/30_threads/thread/swap/2.cc: Remove.
From-SVN: r147678
Jason Merrill [Mon, 18 May 2009 21:48:02 +0000 (17:48 -0400)]
Implement explicit conversions ops as specified in N2437.
* decl.c (grokdeclarator): Handle explicit conversion ops.
(check_initializer): Pass flags to store_init_value.
* decl2.c (maybe_emit_vtables): Likewise.
* init.c (expand_aggr_init_1): Likewise.
* call.c (convert_class_to_reference): Take flags parm,
check DECL_NONCONVERTING_P.
(build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
(add_builtin_candidates): Simplify getting type of conversion.
(build_object_call): Likewise. Check DECL_NONCONVERTING_P.
(implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
(reference_binding): Take flags parm. Direct-initialize copy parm.
(add_function_candidate): Direct-initialize the copy parm.
(add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
(build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
(conditional_conversion): Likewise.
(convert_like_real): Only complain about DECL_NONCONVERTING_P
constructors.
(perform_implicit_conversion_flags): Add flags parm to
perform_implicit_conversion. Improve diagnostics.
* cp-tree.h (LOOKUP_IMPLICIT): New macro.
(LOOKUP_COPY_PARM): New bit macro.
* cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
* typeck.c (convert_for_assignment): Take flags parm, pass it to
perform_implicit_conversion_flags.
(cp_build_modify_expr): Pass flags to convert_for_assignment.
(convert_for_initialization): Likewise.
* typeck2.c (store_init_value): Take flags parm, pass to
digest_init_flags.
(digest_init_flags): Add flags parm to digest_init.
(digest_init_r): Take flags parm, pass to convert_for_initialization.
(process_init_constructor_array): Pass it.
(process_init_constructor_record): Likewise.
(process_init_constructor_union): Likewise.
From-SVN: r147677
Dodji Seketeli [Mon, 18 May 2009 19:19:52 +0000 (19:19 +0000)]
re PR debug/40109 (Incorrect debug info nesting for typedef statements within namespaces)
Fix for PR debug/40109
gcc/ChangeLog:
PR debug/40109
* dwarf2out.c (gen_type_die_with_usage): Generate the DIE as a
child of the containing namespace's DIE.
gcc/testsuite/ChangeLog:
PR debug/40109
* g++.dg/debug/dwarf2/nested-1.C: New test.
From-SVN: r147674
Adam Nemet [Mon, 18 May 2009 18:43:25 +0000 (18:43 +0000)]
* config/mips/mips.md (*zero_extend<GPR:mode>_trunc<SHORT:mode>,
*zero_extendhi_truncqi): Move after the zero_extend patterns.
(*extenddi_truncate<mode>, *extendsi_truncate<mode>): Move after the
extend patterns.
From-SVN: r147673
H.J. Lu [Mon, 18 May 2009 17:21:13 +0000 (17:21 +0000)]
re PR target/39942 (Nonoptimal code - leaveq; xchg %ax,%ax; retq)
2009-05-18 H.J. Lu <hongjiu.lu@intel.com>
PR target/39942
* config/i386/i386.c (ix86_avoid_jump_misspredicts): Replace
gen_align with gen_pad.
(ix86_reorg): Check ASM_OUTPUT_MAX_SKIP_PAD instead of
#ifdef ASM_OUTPUT_MAX_SKIP_ALIGN.
* config/i386/i386.h (ASM_OUTPUT_MAX_SKIP_PAD): New.
* config/i386/x86-64.h (ASM_OUTPUT_MAX_SKIP_PAD): Likewise.
* config/i386/i386.md (align): Renamed to ...
(pad): This. Replace ASM_OUTPUT_MAX_SKIP_ALIGN with
ASM_OUTPUT_MAX_SKIP_PAD.
From-SVN: r147671
H.J. Lu [Mon, 18 May 2009 16:53:25 +0000 (16:53 +0000)]
re PR testsuite/39907 (Aligned access to unaligned address)
2009-05-18 H.J. Lu <hongjiu.lu@intel.com>
PR testsuite/39907
* gcc.target/x86_64/abi/asm-support.S (snapshot_ret): Preserve
stack alignment.
From-SVN: r147667
Andreas Schwab [Mon, 18 May 2009 16:49:50 +0000 (16:49 +0000)]
* config.gcc: Fix variable syntax.
From-SVN: r147666
Andreas Schwab [Mon, 18 May 2009 16:22:47 +0000 (16:22 +0000)]
* config.gcc: Fix variable syntax.
From-SVN: r147665
Andreas Schwab [Mon, 18 May 2009 15:36:18 +0000 (15:36 +0000)]
re PR target/39531 (m68k gcc does not convert andil to bclr when compiled on a 64bit host)
PR target/39531
* config/m68k/m68k.c (output_andsi3): Mask off sign bit copies
before calling exact_log2.
(output_iorsi3): Likewise.
(output_xorsi3): Likewise.
From-SVN: r147664
Janus Weil [Mon, 18 May 2009 14:44:55 +0000 (16:44 +0200)]
re PR fortran/40164 (Fortran 2003: "Arrays of procedure pointers" (using PPCs))
2009-05-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/40164
* primary.c (gfc_match_rvalue): Handle procedure pointer components in
arrays.
* resolve.c (resolve_ppc_call,resolve_expr_ppc): Resolve component and
array references.
(resolve_fl_derived): Procedure pointer components are not required to
have constant array bounds in their return value.
2009-05-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/40164
* gfortran.dg/proc_ptr_comp_8.f90: New.
From-SVN: r147663
Janus Weil [Mon, 18 May 2009 13:56:44 +0000 (15:56 +0200)]
intrinsic.c (add_sym): Fix my last commit (r147655), which broke bootstrap.
2009-05-18 Janus Weil <janus@gcc.gnu.org>
* intrinsic.c (add_sym): Fix my last commit (r147655),
which broke bootstrap.
From-SVN: r147662
Kaz Kojima [Mon, 18 May 2009 12:53:22 +0000 (12:53 +0000)]
sh.c (expand_cbranchdi4): Use a scratch register for the none zero constant operand except for EQ and NE...
* config/sh/sh.c (expand_cbranchdi4): Use a scratch register
for the none zero constant operand except for EQ and NE
comprisons even when the first operand is R0.
From-SVN: r147661
Andreas Krebbel [Mon, 18 May 2009 12:33:55 +0000 (12:33 +0000)]
2064.md: Remove trailing whitespaces.
2009-05-18 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390/2064.md: Remove trailing whitespaces.
* config/s390/2084.md: Likewise.
* config/s390/constraints.md: Likewise.
* config/s390/fixdfdi.h: Likewise.
* config/s390/libgcc-glibc.ver: Likewise.
* config/s390/s390-modes.def: Likewise.
* config/s390/s390-protos.h: Likewise.
* config/s390/s390.c: Likewise.
* config/s390/s390.h: Likewise.
* config/s390/s390.md: Likewise.
* config/s390/tpf-unwind.h: Likewise.
From-SVN: r147660
Richard Guenther [Mon, 18 May 2009 10:24:34 +0000 (10:24 +0000)]
re PR tree-optimization/40168 (finding common subexpressions)
2009-05-18 Richard Guenther <rguenther@suse.de>
PR fortran/40168
* trans-expr.c (gfc_trans_zero_assign): For local array
destinations use an assignment from an empty constructor.
* gfortran.dg/array_memset_2.f90: Adjust.
From-SVN: r147659
Maxim Kuvyrkov [Mon, 18 May 2009 10:12:44 +0000 (10:12 +0000)]
* config/m68k/m68k.c (m68k_legitimize_address): Fix typo in signature.
From-SVN: r147656
Janus Weil [Mon, 18 May 2009 09:19:20 +0000 (11:19 +0200)]
re PR fortran/36947 (Attributes not fully checked comparing actual vs dummy procedure)
2009-05-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/36947
PR fortran/40039
* expr.c (gfc_check_pointer_assign): Check intents when comparing
interfaces.
* gfortran.h (typedef struct gfc_intrinsic_arg): Add 'intent' member.
(gfc_compare_interfaces): Additional argument.
* interface.c (operator_correspondence): Add check for equality of
intents, and new argument 'intent_check'.
(gfc_compare_interfaces): New argument 'intent_check', which is passed
on to operator_correspondence.
(check_interface1): Don't check intents when comparing interfaces.
(compare_parameter): Do check intents when comparing interfaces.
* intrinsic.c (add_sym): Add intents for arguments of intrinsic
procedures.
(add_sym_1,add_sym_1s,add_sym_1m,add_sym_2,add_sym_2s,add_sym_3,
add_sym_3ml,add_sym_3red,add_sym_3s,add_sym_4): Use INTENT_IN by
default.
(add_sym_1_intent,add_sym_1s_intent,add_sym_2s_intent,add_sym_3s_intent)
: New functions to add intrinsic symbols, specifying custom intents.
(add_sym_4s,add_sym_5s): Add new arguments to specify intents.
(add_functions,add_subroutines): Add intents for various intrinsics.
* resolve.c (check_generic_tbp_ambiguity): Don't check intents when
comparing interfaces.
* symbol.c (gfc_copy_formal_args_intr): Copy intent.
2009-05-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/36947
PR fortran/40039
* gfortran.dg/interface_27.f90: New.
* gfortran.dg/interface_28.f90: New.
* gfortran.dg/proc_ptr_11.f90: Fixing invalid test case.
* gfortran.dg/proc_ptr_result_1.f90: Ditto.
From-SVN: r147655
Maxim Kuvyrkov [Mon, 18 May 2009 07:54:44 +0000 (07:54 +0000)]
M68K TLS support.
* configure.ac (m68k-*-*): Check if binutils support TLS.
* configure: Regenerate.
* config/m68k/predicates.md (symbolic_operand): Extend comment.
* config/m68k/constraints.md (Cu): New constraint.
* config/m68k/m68k.md (UNSPEC_GOTOFF): Remove.
(UNSPEC_RELOC16, UNSPEC_RELOC32): New constants.
(movsi): Handle TLS symbols.
(addsi3_5200): Handle XTLS symbols, indent.
* config/m68k/m68k-protos.h (m68k_legitimize_tls_address): Declare.
(m68k_tls_reference_p): Declare.
(m68k_legitimize_address): Declare.
(m68k_unwrap_symbol): Declare.
* config/m68k/m68k.opt (mxtls): New option.
* config/m68k/m68k.c (ggc.h): Include.
(m68k_output_dwarf_dtprel): Implement hook.
(TARGET_HAVE_TLS, TARGET_ASM_OUTPUT_DWARF_DTPREL): Define.
(m68k_expand_prologue): Load GOT pointer when function needs it.
(m68k_illegitimate_symbolic_constant_p): Handle TLS symbols.
(m68k_legitimate_constant_address_p): Same.
(m68k_decompose_address): Handle TLS references.
(m68k_get_gp): New static function.
(enum m68k_reloc): New contants.
(TLS_RELOC_P): New macro.
(m68k_wrap_symbol): New static function.
(m68k_unwrap_symbol): New function.
(m68k_final_prescan_insn_1): New static function.
(m68k_final_prescan_insn): New function.
(m68k_move_to_reg, m68k_wrap_symbol_into_got_ref): New static
functions.
(legitimize_pic_address): Handle TLS references..
(m68k_tls_get_addr, m68k_get_tls_get_addr)
(m68k_libcall_value_in_a0_p)
(m68k_call_tls_get_addr, m68k_read_tp, m68k_get_m68k_read_tp)
(m68k_call_m68k_read_tp): Helper variables and functions for ...
(m68k_legitimize_tls_address): Handle TLS references.
(m68k_tls_symbol_p, m68k_tls_reference_p_1, m68k_tls_reference_p):
New functions.
(m68k_legitimize_address): Handle TLS symbols.
(m68k_get_reloc_decoration): New static function.
(m68k_output_addr_const_extra): Handle UNSPEC_RELOC16 and
UNSPEC_RELOC32.
(m68k_output_dwarf_dtprel): Implement hook.
(print_operand_address): Handle UNSPEC_RELOC16 adn UNSPEC_RELOC32.
(m68k_libcall_value): Return result in A0 instead of D0 when asked by
m68k_call_* routines.
(sched_attr_op_type): Handle TLS symbols.
(gt-m68k.h): Include.
* config/m68k/m68k.h (FINAL_PRESCAN_INSN): Define.
(LEGITIMATE_PIC_OPERAND_P): Support TLS.
* gcc.target/m68k/tls-ie.c: New test.
* gcc.target/m68k/tls-le.c: New test.
* gcc.target/m68k/tls-gd.c: New test.
* gcc.target/m68k/tls-ld.c: New test.
* gcc.target/m68k/tls-ie-xgot.c: New test.
* gcc.target/m68k/tls-le-xtls.c: New test.
* gcc.target/m68k/tls-gd-xgot.c: New test.
* gcc.target/m68k/tls-ld-xgot.c: New test.
* gcc.target/m68k/tls-ld-xtls.c: New test.
* gcc.target/m68k/tls-ld-xgot-xtls.c: New test.
From-SVN: r147654
Bechir Zalila [Mon, 18 May 2009 07:40:56 +0000 (07:40 +0000)]
re PR ada/40166 (Ada compiler unable to build libraries)
PR ada/40166
* Makefile.in (TOOLS_TARGET_PAIRS): Use the correct path to the
target specific sources.
From-SVN: r147652
GCC Administrator [Mon, 18 May 2009 00:16:37 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r147649
Martin Jambor [Sun, 17 May 2009 23:33:35 +0000 (01:33 +0200)]
ipa-prop.c (ipa_check_stmt_modifications): Removed.
2009-05-18 Martin Jambor <mjambor@suse.cz>
* ipa-prop.c (ipa_check_stmt_modifications): Removed.
(visit_store_addr_for_mod_analysis): New function.
(ipa_detect_param_modifications): Use walk_stmt_load_store_addr_ops.
(determine_cst_member_ptr): Use gimple_assign_single_p.
(ipa_get_stmt_member_ptr_load_param): Use gimple_assign_single_p.
(ipa_analyze_call_uses): Use !gimple_assign_rhs2 rather than number of
operands. Don't check number of operands of a NOP_EXPR.
* testsuite/gcc.dg/ipa/modif-1.c: Do not check for unmodified int
parameter.
From-SVN: r147645
Eric Fisher [Sun, 17 May 2009 22:10:36 +0000 (22:10 +0000)]
tree-ssa.texi (SSA Operands): Fix a mistake.
2009-05-18 Eric Fisher <joefoxreal@gmail.com>
* doc/tree-ssa.texi (SSA Operands): Fix a mistake.
From-SVN: r147644
Dave Korn [Sun, 17 May 2009 20:07:18 +0000 (20:07 +0000)]
win32_threads.c (GC_get_thread_stack_base): Implement for Cygwin.
* win32_threads.c (GC_get_thread_stack_base): Implement for Cygwin.
From-SVN: r147641
H.J. Lu [Sun, 17 May 2009 18:36:44 +0000 (11:36 -0700)]
re PR c/40172 (Revision 147596 breaks bootstrap)
gcc/
2009-05-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c/40172
* c-common.c (warn_logical_operator): Don't warn if one of
expression isn't always true or false.
gcc/testscase/
2009-05-17 H.J. Lu <hongjiu.lu@intel.com>
PR c/40172
* gcc.dg/pr40172.c: New.
From-SVN: r147639