Kazu Hirata [Sat, 2 Dec 2006 01:44:17 +0000 (01:44 +0000)]
* name-lookup.c: Follow spelling conventions.
From-SVN: r119440
Kazu Hirata [Sat, 2 Dec 2006 01:03:11 +0000 (01:03 +0000)]
Makefile.in, [...]: Fix comment typos.
* Makefile.in, mingw32.h, trans.c: Fix comment typos.
* gnat_rm.texi, gnat_ugn.texi: Follow spelling conventions.
Fix typos.
From-SVN: r119437
Paolo Carlini [Sat, 2 Dec 2006 00:31:34 +0000 (00:31 +0000)]
mt_allocator.h (__pool_base::_M_get_align): Remove redundant const qualifier on the return type.
2006-12-01 Paolo Carlini <pcarlini@suse.de>
* include/ext/mt_allocator.h (__pool_base::_M_get_align): Remove
redundant const qualifier on the return type.
From-SVN: r119435
GCC Administrator [Sat, 2 Dec 2006 00:17:43 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r119433
Geoffrey Keating [Fri, 1 Dec 2006 23:01:05 +0000 (23:01 +0000)]
decl.c (poplevel): Check DECL_INITIAL invariant.
* decl.c (poplevel): Check DECL_INITIAL invariant.
(duplicate_decls): Preserve DECL_INITIAL when eliminating
a new definition in favour of an old declaration.
(start_preparsed_function): Define and document value of
DECL_INITIAL before and after routine.
(finish_function): Check DECL_INITIAL invariant.
* parser.c
(cp_parser_function_definition_from_specifiers_and_declarator):
Skip duplicate function definitions.
From-SVN: r119427
Trevor Smigiel [Fri, 1 Dec 2006 22:51:06 +0000 (22:51 +0000)]
spu.c (spu_immediate): Remove trailing comma.
* config/spu/spu.c (spu_immediate): Remove trailing comma.
(reloc_diagnostic): Call warning when -mwarn-reloc is specified.
* config/spu/spu.md: (zero_extendhisi2): Expand instead of split for
better optimization.
(floatv4siv4sf2): New.
(fix_truncv4sfv4si2): New.
(floatunsv4siv4sf2): New.
(fixuns_truncv4sfv4si2): New.
(addv16qi3): New.
(subv16qi3): New.
(negv16qi2): New.
(mulv8hi3): New.
(mulsi3): Remove.
(mul<mode>3): New.
(_mulv4si3): New.
(cmp<mode>): Don't accept constant arguments for DI, TI and SF.
* config/spu/spu_internals.h: Handle overloaded intrinsics in C++ with
spu_resolve_overloaded_builtin instead of static inline functions.
From-SVN: r119424
Eric Botcazou [Fri, 1 Dec 2006 22:46:45 +0000 (22:46 +0000)]
fold-const.c (fold_binary): Use the precision of the type instead of the size of its mode to compute the...
* fold-const.c (fold_binary) <LT_EXPR>: Use the precision of the
type instead of the size of its mode to compute the highest and
lowest possible values. Still check the size of the mode before
flipping the signedness of the comparison.
From-SVN: r119422
Trevor Smigiel [Fri, 1 Dec 2006 22:43:18 +0000 (22:43 +0000)]
predicates.md (spu_mov_operand): Add.
* config/spu/predicates.md (spu_mov_operand): Add.
* config/spu/spu.c (spu_expand_extv): Remove unused code.
(print_operand_address, print_operand): Handle addresses containing AND.
(spu_split_load, spu_split_store): Use updated movti pattern.
* config/spu/spu.md: (_mov<mode>, _movdi, _movti): Handle loads and
stores in mov patterns for correct operation of reload.
(lq, lq_<mode>, stq, stq_<mode>): Remove.
From-SVN: r119421
Volker Reichelt [Fri, 1 Dec 2006 21:35:25 +0000 (21:35 +0000)]
re PR c++/30022 (ICE on vector operand in division)
PR c++/30022
* typeck.c (type_after_usual_arithmetic_conversions):
Fix assertion for vector types.
(build_binary_op): Use temporary for inner type of vector types.
* g++.dg/ext/vector5.C: New test.
From-SVN: r119416
Volker Reichelt [Fri, 1 Dec 2006 21:28:35 +0000 (21:28 +0000)]
re PR c++/30021 (ICE on invalid parameter for main)
PR c++/30021
* c-common.c (check_main_parameter_types): Check for error_mark_node.
* g++.dg/other/main1.C: New test.
From-SVN: r119415
Thomas Koenig [Fri, 1 Dec 2006 21:04:38 +0000 (21:04 +0000)]
re PR libfortran/29568 (implement unformatted files with subrecords (Intel style))
2006-12-01 Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/29568
* gfortran.dg/convert_implied_open.f90: Change to
new default record length.
* gfortran.dg/unf_short_record_1.f90: Adapt to
new error message.
* gfortran.dg/unformatted_subrecords_1.f90: New test.
2006-12-01 Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/29568
* gfortran.h (gfc_option_t): Add max_subrecord_length.
(top level): Define MAX_SUBRECORD_LENGTH.
* lang.opt: Add option -fmax-subrecord-length=.
* trans-decl.c: Add new function set_max_subrecord_length.
(gfc_generate_function_code): If we are within the main
program and max_subrecord_length has been set, call
set_max_subrecord_length.
* options.c (gfc_init_options): Add defaults for
max_subrecord_lenght, convert and record_marker.
(gfc_handle_option): Add handling for
-fmax_subrecord_length.
* invoke.texi: Document the new default for
-frecord-marker=<n>.
2006-12-01 Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/29568
* libgfortran/libgfortran.h (compile_options_t): Add
record_marker. (top level): Define GFC_MAX_SUBRECORD_LENGTH.
* runtime/compile_options.c (set_record_marker): Change
default to four-byte record marker.
(set_max_subrecord_length): New function.
* runtime/error.c (translate_error): Change error message
for short record on unformatted read.
* io/io.h (gfc_unit): Add recl_subrecord, bytes_left_subrecord
and continued.
* io/file_pos.c (unformatted_backspace): Change default of record
marker size to four bytes. Loop over subrecords.
* io/open.c: Default recl is max_offset. If
compile_options.max_subrecord_length has been set, set set
u->recl_subrecord to its value, to the maximum value otherwise.
* io/transfer.c (top level): Add prototypes for us_read, us_write,
next_record_r_unf and next_record_w_unf.
(read_block_direct): Separate codepaths for unformatted direct
and unformatted sequential. If a recl has been set by the
user, use the number of bytes left for the record if it is smaller
than the read request. Loop over subrecords. Set an error if the
user has set a recl and the read was short.
(write_buf): Separate codepaths for unformatted direct and
unformatted sequential. If a recl has been set by the
user, use the number of bytes left for the record if it is smaller
than the read request. Loop over subrecords. Set an error if the
user has set a recl and the read was short.
(us_read): Add parameter continued (to indicate that bytes_left
should not be intialized). Change default of record marker size
to four bytes. Use subrecord. If the subrecord length is smaller than
zero, this indicates a continuation.
(us_write): Add parameter continued (to indicate that the continued
flag should be set). Use subrecord.
(pre_position): Use 0 for continued on us_write and us_read calls.
(skip_record): New function.
(next_record_r_unf): New function.
(next_record_r): Use next_record_r_unf.
(write_us_marker): Default size for record markers is four bytes.
(next_record_w_unf): New function.
(next_record_w): Use next_record_w_unf.
From-SVN: r119412
Andrew MacLeod [Fri, 1 Dec 2006 19:53:29 +0000 (19:53 +0000)]
common.opt (ftree-combine-temps): Remove.
* common.opt (ftree-combine-temps): Remove.
* tree-outof-ssa.c (SSANORM_COMBINE_TEMPS): Remove.
(coalesce_ssa_name): Don't check for combine-temps.
(coalesce_vars): Remove.
(check_replaceable): Use num_imm_uses.
(remove_ssa_form, insert_backedge_copies, rewrite_out_of_ssa): Don't
check for combine-temps.
(rewrite_out_of_ssa): Never create a ref_count in the var_map.
* tree-ssa-copyrename.c (copy_rename_partition_coalesce): Change parms
to register_ssa_partition calls.
* tree-ssa-live.c (register_ssa_partition): Remove prototype.
(init_var_map, delete_var_map): remove refernces to ref_count.
(create_ssa_var_map): Never calculate a ref count.
(type_var_init): Remove.
* tree-ssa-live.h (typedef struct _var_map): Remove ref_count.
(SSA_VAR_MAP_REF_COUNT): Delete.
(create_ssa_var_map): Change Prototype to have no parameters.
(version_ref_count): Delete.
(register_ssa_partition): Remove 'is_use' paramater and don't set the
ref_count vector.
(type_var_num, type_var, type_var_first_partition,
type_var_next_partition, type_var_dump, type_var_delete,
type_var_remove_partition, type_var_find, type_var_compact,
type_var_decompact): Remove.
* gcc.dg/max-1.c: Remove reference to -fno-tree-lrs option.
From-SVN: r119409
Bernd Schmidt [Fri, 1 Dec 2006 17:53:42 +0000 (17:53 +0000)]
bfin.md (pushsi_insn, popsi_insn): Set correct addrtype attribute.
* config/bfin/bfin.md (pushsi_insn, popsi_insn): Set correct addrtype
attribute.
From-SVN: r119408
Richard Guenther [Fri, 1 Dec 2006 16:37:38 +0000 (16:37 +0000)]
re PR c++/29433 (using boost::MPL requires lots of memory)
2006-12-01 Richard Guenther <rguenther@suse.de>
PR c++/29433
* dwarf2out.c (struct pubname_struct): Make name const.
(add_pubtype): Do not xstrdup identifiers.
From-SVN: r119404
Ryan Mansfield [Fri, 1 Dec 2006 15:55:11 +0000 (15:55 +0000)]
re PR c++/29066 (ptrmemfunc_vbit_in_delta is broken)
2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
PR c++/29066
* typeck.c (build_binary_op): Fix pointer to member function
comparison for ptrmemfunc_vbit_in_delta targets.
2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
PR c++/29066
* g++.dg/expr/pr29066.c: New.
From-SVN: r119403
Bernd Schmidt [Fri, 1 Dec 2006 15:49:55 +0000 (15:49 +0000)]
bfin.c (bfin_valid_add): Fix the logic that ensures multiword accesses are in range.
* config/bfin/bfin.c (bfin_valid_add): Fix the logic that ensures
multiword accesses are in range.
From-SVN: r119402
H.J. Lu [Fri, 1 Dec 2006 14:49:15 +0000 (06:49 -0800)]
[multiple changes]
2006-12-01 Zdenek Dvorak <dvorakz@suse.cz>
PR tree-optimization/29921
* tree-ssa-ccp.c (canonicalize_float_value): New function.
(set_lattice_value): Use canonicalize_float_value.
2006-12-01 H.J. Lu <hongjiu.lu@intel.com>
Zdenek Dvorak <dvorakz@suse.cz>
PR tree-optimization/29921
* gcc.dg/pr29921-2.c: New test.
From-SVN: r119401
Andrew Pinski [Fri, 1 Dec 2006 02:38:47 +0000 (02:38 +0000)]
spu.c (spu_builtin_range): Move from spu-c.c
2006-11-30 Andrew Pinski <andrew_pinski@playstation.sony.com>
* config/spu/spu.c (spu_builtin_range): Move from spu-c.c
(TARGET_RESOLVE_OVERLOADED_BUILTIN): Delete.
(spu_cpu_cpp_builtins): Remove.
(spu_override_options): Don't set warn_main.
(spu_force_reg): Move from spu-c.c.
(spu_check_builtin_parm): Likewise.
(expand_builtin_args): Likewise.
(spu_expand_builtin_1): Likewise.
(spu_expand_builtin): Likewise.
* config/spu/spu.h (REGISTER_TARGET_PRAGMAS): Define, set
warn_main and targetm.resolve_overloaded_builtin.
* config/spu/spu-c.c (spu_builtin_range): Remove.
(spu_check_builtin_parm): Remove.
(expand_builtin_args): Remove.
(spu_expand_builtin_1): Remove.
(spu_expand_builtin): Remove.
(spu_cpu_cpp_builtins): Moved from spu.c
(spu_force_reg): Remove.
From-SVN: r119397
Joseph Myers [Fri, 1 Dec 2006 02:25:22 +0000 (02:25 +0000)]
re PR target/24036 ([e500] ICE in subreg_offset_representable_p, at rtlanal.c:3143)
2006-12-01 Joseph Myers <joseph@codesourcery.com>
David Edelsohn <edelsohn@gnu.org>
PR target/24036
* doc/tm.texi (HARD_REGNO_NREGS_HAS_PADDING,
HARD_REGNO_NREGS_WITH_PADDING): Document new target macros.
* defaults.h (HARD_REGNO_NREGS_HAS_PADDING,
HARD_REGNO_NREGS_WITH_PADDING): Define.
* config/i386/i386.h (HARD_REGNO_NREGS_HAS_PADDING,
HARD_REGNO_NREGS_WITH_PADDING): Define.
* rtlanal.c (subreg_regno_offset, subreg_offset_representable_p):
Use new macros to detect modes with holes; do not look at integer
units.
(subreg_offset_representable_p): Check for and disallow cases
where the modes use different numbers of bits from registers.
* config/rs6000/rs6000.c (rs6000_emit_move): Handle TFmode
constant for soft-float.
(rs6000_hard_regno_nregs): Use UNITS_PER_FP_WORD for e500 GPRs
containing doubles.
(rs6000_split_multireg_move): Use DFmode reg_mode for TFmode moves
in E500 double case.
* config/rs6000/rs6000.md (movtf): Allow soft-float.
(movtf_softfloat): New.
Co-Authored-By: David Edelsohn <edelsohn@gnu.org>
From-SVN: r119395
H.J. Lu [Fri, 1 Dec 2006 00:29:08 +0000 (00:29 +0000)]
i386-cpuid.h (bit_SSE3): New.
2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
* gcc.dg/i386-cpuid.h (bit_SSE3): New.
(i386_get_cpuid): New function.
(i386_cpuid_ecx): Likewise.
(i386_cpuid_edx): Likewise.
(i386_cpuid): Updated to call i386_cpuid_edx.
* gcc.target/i386/sse3-addsubpd.c: New file.
* gcc.target/i386/sse3-addsubps.c: Likewise.
* gcc.target/i386/sse3-haddpd.c: Likewise.
* gcc.target/i386/sse3-haddps.c: Likewise.
* gcc.target/i386/sse3-hsubpd.c: Likewise.
* gcc.target/i386/sse3-hsubps.c: Likewise.
* gcc.target/i386/sse3-lddqu.c: Likewise.
* gcc.target/i386/sse3-movddup.c: Likewise.
* gcc.target/i386/sse3-movshdup.c: Likewise.
* gcc.target/i386/sse3-movsldup.c: Likewise.
From-SVN: r119390
GCC Administrator [Fri, 1 Dec 2006 00:17:52 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r119388
Dirk Mueller [Thu, 30 Nov 2006 23:08:27 +0000 (23:08 +0000)]
re PR c++/18313 (Missing warning for superfluous const's in return types)
2006-12-01 Dirk Mueller <dmueller@suse.de>
PR c++/18313
* decl.c (grokdeclarator): Warn for type qualifiers on return
type for non-dependent types.
* pt.c (tsubst_function_type): Warn for type qualifiers on
return type for dependent types.
* g++.dg/warn/Wreturn-type-4.C: New testcase.
From-SVN: r119382
Richard Sandiford [Thu, 30 Nov 2006 21:54:20 +0000 (21:54 +0000)]
simplify-rtx.c (simplify_rtx): Use simplify_subreg rather than simplify_gen_subreg.
gcc/
* simplify-rtx.c (simplify_rtx): Use simplify_subreg rather than
simplify_gen_subreg.
From-SVN: r119380
Geoffrey Keating [Thu, 30 Nov 2006 21:53:57 +0000 (21:53 +0000)]
rtti.c (get_tinfo_decl): Handle return value from pushdecl_top_level_and_finish.
* rtti.c (get_tinfo_decl): Handle return value from
pushdecl_top_level_and_finish.
From-SVN: r119379
Andrew MacLeod [Thu, 30 Nov 2006 21:36:32 +0000 (21:36 +0000)]
Implement coalesce list with hash table instead of linked list.
* tree-ssa-live.c (create_coalesce_list): Create a hash table.
(COALESCE_HASH_FN): New. Define hash function.
(partition_pair_map_hash): New. Hash value for a partition pair.
(partition_pair_map_eq): New. Equality for hash pairs.
(create_coalesce_list): Create hash table.
(delete_coalesce_list): Free hash table.
(find_partition_pair): Find/create pairs in hash table.
(compare_pairs): Sort pairs in ascending order now.
(num_coalesce_pairs): New. Number of pairs in hash table.
(struct partition_pair_iterator): Iterator struct for pair table.
(first_partition_pair): Iterator function for first pair.
(end_partition_pair_p): Iterator function for end of iteration.
(next_partition_pair): Iterator function for next pair.
(FOR_EACH_PARTITION_PAIR): Macro for iterating over pairs.
(sort_coalesce_list): Sort pairs from hash table into an array.
(pop_best_coalesce): Take pairs from the array.
(dump_coalesce_list): Update to use hash table or sorted array.
* tree-ssa-live.h (struct partition_pair_d): Remove next field.
(struct coalesce_list_d): Add hash table related fields.
From-SVN: r119378
Jan Hubicka [Thu, 30 Nov 2006 19:36:02 +0000 (20:36 +0100)]
re PR middle-end/30028 (bcopy is wrongly converted to memcpy)
PR middle-end/30028
* builtins.c (fold_builtin_memory_op): Fix typo in the check for
memmove/bcopy->memcpy conversion.
From-SVN: r119375
Carlos O'Donell [Thu, 30 Nov 2006 19:25:08 +0000 (19:25 +0000)]
tm.texi (MAX_OFILE_ALIGNMENT): Document default.
gcc/
2006-11-30 Carlos O'Donell <carlos@codesourcery.com>
* doc/tm.texi (MAX_OFILE_ALIGNMENT): Document default.
* config/elfos.h [!MAX_OFILE_ALIGNMENT] (MAX_OFILE_ALIGNMENT):
Default is the largest alignment supported for 32-bit ELF and
representable on a 32-bit host.
From-SVN: r119374
Janis Johnson [Thu, 30 Nov 2006 17:58:03 +0000 (17:58 +0000)]
dfp-bit.c (DFP_TO_INT): Use wider precision.
gcc/
* config/dfp-bit.c (DFP_TO_INT): Use wider precision.
testsuite/
* gcc.dg/dfp/convert-int-max.c: New test.
* gcc.dg/dfp/convert-int-max-fold.c: New test.
From-SVN: r119368
Andrew Stubbs [Thu, 30 Nov 2006 17:05:45 +0000 (17:05 +0000)]
re PR driver/29931 (following argv[0] symlink in process_command breaks symlinked-together toolchain)
include:
2006-05-03 Andrew Stubbs <andrew.stubbs@st.com>
J"orn Rennecke <joern.rennecke@st.com>
PR driver/29931
* libiberty.h (make_relative_prefix_ignore_links): Declare.
libiberty:
2006-05-03 Andrew Stubbs <andrew.stubbs@st.com>
J"orn Rennecke <joern.rennecke@st.com>
PR driver/29931
* make-relative-prefix.c (make_relative_prefix_1): New function,
broken out of make_relative_prefix. Make link resolution dependent
on new parameter.
(make_relative_prefix): Use make_relative_prefix_1.
(make_relative_prefix_ignore_links): New function.
Co-Authored-By: J"orn Rennecke <joern.rennecke@st.com>
From-SVN: r119366
Jan Hubicka [Thu, 30 Nov 2006 15:30:01 +0000 (16:30 +0100)]
tree-ssa-operands.h (struct ssa_operands): New.
* tree-ssa-operands.h (struct ssa_operands): New.
* tree-flow-inline.h (gimple_ssa_operands): New function.
* tree-flow.h: (struct gimple_df): Add ssa_operands.
* Makefile.in: Remove gt-tree-ssa-operands.h
* tree-ssa-operands.c: Do not include gt-tree-ssa-operands.h
(free_defs, free_uses, free_vuses, free_maydefs, free_mustdefs,
operand_memory, operand_memory_index, ops_active): Remove statics.
(ALLOC_OPTYPE): Update.
(operand_build_sort_virtual): Update.
(ssa_operands_active): Update.
(init_ssa_operands): Update.
(fini_ssa_operands): Update.
(ssa_operand_alloc): Update.
(INITIALIZE_USE): Update.
(finalize_ssa_use_ops): Update.
(finalize_ssa_v_may_def_ops): Update.
(finalize_ssa_vuse_ops): Update.
(finalize_ssa_v_must_def_ops): Update.
From-SVN: r119363
Richard Guenther [Thu, 30 Nov 2006 14:30:00 +0000 (14:30 +0000)]
tree-vectorizer.h (vectorizable_function): Export.
2006-11-30 Richard Guenther <rguenther@suse.de>
* tree-vectorizer.h (vectorizable_function): Export.
* tree-vect-transform.c (vectorizable_function): Likewise.
* tree-vect-patterns.c (vect_recog_pow_pattern): Set
type_in to scalar type in recognition of squaring.
Make sure the target can vectorize sqrt in recognition
of sqrt, set type_in to vector type in this case.
* gcc.dg/vect/vect-pow-1.c: Rename ...
* gcc.dg/vect/fast-math-vect-pow-1.c: ... to this. Use
floats instead of doubles, check successful vectorization.
From-SVN: r119362
Uros Bizjak [Thu, 30 Nov 2006 10:57:34 +0000 (11:57 +0100)]
i386.md (R10_REG): New constant.
* config/i386/i386.md (R10_REG): New constant.
* config/i386/i386.c (pro_epilogue_adjust_stack): Use R11_REG.
(ix86_emit_restore_regs_using_mov): Ditto.
(ix86_expand_call): Ditto.
(x86_output_mi_thunk): Ditto. Also use R10_REG.
From-SVN: r119360
Steven Bosscher [Thu, 30 Nov 2006 07:24:03 +0000 (07:24 +0000)]
cselib.c (cselib_init): Use special MEM rtx form for callmem.
* cselib.c (cselib_init): Use special MEM rtx form for callmem.
* alias.c (canon_true_dependence): Update comment.
From-SVN: r119358
Steven Bosscher [Thu, 30 Nov 2006 07:22:04 +0000 (07:22 +0000)]
cgraphunit.c (cgraph_finalize_compilation_unit): Add a newline at the end of a diagnostics message.
* cgraphunit.c (cgraph_finalize_compilation_unit): Add a newline
at the end of a diagnostics message.
* alloc-pool.c (pool_free): Postpone clearing the pool entry
until after asserting that it was allocated in the right pool.
* cfgrtl.c (print_rtl_with_bb): Print predecessor and
successor edge information as well. Make output of live regs
on exit consistent with live regs on entry.
From-SVN: r119357
Uros Bizjak [Thu, 30 Nov 2006 06:54:47 +0000 (07:54 +0100)]
re PR target/29852 (x86_64: SSE version missing for fmod{d,s,x}f3)
PR target/29852
* config/i386/i386.md (*truncxfsf2_mixed, *truncxfdf2_mixed): Enable
insn patterns for TARGET_80387.
(*truncxfsf2_i387, *truncxfdf2_i387): Remove.
(*truncxfsf2_i387_1): Rename to *truncxfsf2_i387.
(*truncxfdf2_i387_1): Rename to *truncxfdf2_i387.
(fmod<mode>3, remainder<mode>3): Enable expaders for SSE math.
Generate truncxf<mode>2 insn patterns for strict SSE math.
From-SVN: r119356
Uros Bizjak [Thu, 30 Nov 2006 06:47:24 +0000 (07:47 +0100)]
i386.md (movsf_1): Enable pattern for standard 80387 constants before reload when optimizing for size.
* config/i386/i386.md (movsf_1): Enable pattern for standard
80387 constants before reload when optimizing for size.
(*movdf_nointeger, *movdf_integer): Ditto.
(*movxf_nointeger, *movxf_integer): Disable patterns for standard
80387 constants before reload when not optimizing for size.
(*fop_xf_4_i387, *fop_xf_5_i387, *fop_xf_6_i387): Avoid float
extension of XFmode input operands.
From-SVN: r119355
Andrew Pinski [Thu, 30 Nov 2006 03:37:34 +0000 (03:37 +0000)]
crt0.c (__dso_handle): Define.
2006-11-29 Andrew Pinski <andrew_pinski@playstation.sony.com>
* config/spu/crt0.c (__dso_handle): Define.
From-SVN: r119354
Kaz Kojima [Thu, 30 Nov 2006 03:13:29 +0000 (03:13 +0000)]
emit-rtl.c (verify_rtl_sharing): Handle SEQUENCE specially when clearing the used flags.
* emit-rtl.c (verify_rtl_sharing): Handle SEQUENCE specially
when clearing the used flags.
From-SVN: r119353
Andrew Pinski [Thu, 30 Nov 2006 01:19:00 +0000 (01:19 +0000)]
spu.md (extend_compare): Fix whitespace formatting.
2006-11-29 Andrew Pinski <andrew_pinski@playstation.sony.com>
* config/spu/spu.md (extend_compare): Fix whitespace formatting.
From-SVN: r119350
Andrew Pinski [Thu, 30 Nov 2006 01:05:58 +0000 (01:05 +0000)]
re PR target/29945 (ICE in simplify_subreg with simple code in libgfortran)
2006-11-29 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR target/29945
* config/spu/spu.md (extend_compare<mode>): New pattern.
(extend_compare): Change to expand and use the above pattern.
2006-11-29 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR target/29945
* gcc.c-torture/compile/pr29945.c: New testcase.
From-SVN: r119348
GCC Administrator [Thu, 30 Nov 2006 00:17:59 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r119345
Joseph Myers [Thu, 30 Nov 2006 00:12:49 +0000 (00:12 +0000)]
vect.exp: Skip PowerPC targets not supporting -maltivec.
* gcc.dg/vect/vect.exp: Skip PowerPC targets not supporting
-maltivec.
From-SVN: r119338
Janis Johnson [Wed, 29 Nov 2006 23:11:01 +0000 (23:11 +0000)]
* dfp-bit.c (DFP_TO_INT): Fix rounding mode.
From-SVN: r119335
Benjamin Kosnik [Wed, 29 Nov 2006 20:59:22 +0000 (20:59 +0000)]
throw_allocator.h: Consistent @file markup.
2006-11-29 Benjamin Kosnik <bkoz@redhat.com>
* include/ext/throw_allocator.h: Consistent @file markup.
* include/ext/type_traits.h: Same.
* include/debug/hash_map: Same.
* include/debug/hash_multimap.h: Same.
* include/debug/set.h: Same.
* include/debug/hash_set.h: Same.
* include/debug/formatter.h: Same.
* include/debug/bitset: Same.
* include/debug/set: Same.
* include/debug/multiset.h: Same.
* include/debug/safe_sequence.h: Same.
* include/debug/hash_set: Same.
* include/debug/functions.h: Same.
* include/debug/safe_base.h: Same.
* include/debug/hash_multiset.h: Same.
* include/debug/safe_iterator.tcc: Same.
* include/debug/vector: Same.
* include/debug/map.h: Same.
* include/debug/deque: Same.
* include/debug/hash_map.h: Same.
* include/debug/string: Same.
* include/debug/macros.h: Same.
* include/debug/list: Same.
* include/debug/debug.h: Same.
* include/debug/map: Same.
* include/debug/safe_iterator.h: Same.
* include/debug/multimap.h: Same.
* config/cpu/generic/atomicity_mutex/atomicity.h: Same.
* config/cpu/generic/atomicity_builtins/atomicity.h: Same.
* config/cpu/generic/atomic_word.h: Same.
* include/tr1/memory: Same.
* include/tr1/random: Same.
* include/std/std_queue.h: Same.
* include/std/std_iterator.h: Same.
* include/std/std_bitset.h: Same.
* include/std/std_set.h: Same.
* include/std/std_vector.h: Same.
* include/std/std_deque.h: Same.
* include/std/std_utility.h: Same.
* include/std/std_stack.h: Same.
* include/std/std_string.h: Same.
* include/std/std_list.h: Same.
* include/std/std_map.h: Same.
* libsupc++/typeinfo: Same.
* libsupc++/exception: Same.
* libsupc++/exception_defines.h: Same.
* libsupc++/new: Same.
* include/ext/bitmap_allocator.h: Change namespace __balloc to
__detail.
* src/bitmap_allocator.cc: Same.
* include/bits/cpp_type_traits.h: Change __true_type and
__false_type from global to namespace std scope.
* include/ext/slist: Same.
* include/ext/vstring.h: Same.
* include/ext/vstring.tcc: Same.
* include/ext/rc_string_base.h: Same.
* include/ext/sso_string_base.h: Same.
* include/bits/codecvt.h: Adjust markup so that correct namespace
scope information is in all files.
* include/bits/locale_facets.h: Same. Include ctype_base directly.
* config/os/windiss/ctype_base.h: Add in namespace markup.
* config/os/newlib/ctype_base.h: Same.
* config/os/aix/ctype_base.h: Same.
* config/os/vxworks/ctype_base.h: Same.
* config/os/hpux/ctype_base.h: Same.
* config/os/mingw32/ctype_base.h: Same.
* config/os/gnu-linux/ctype_base.h: Same.
* config/os/tpf/ctype_base.h: Same.
* config/os/uclibc/ctype_base.h: Same.
* config/os/djgpp/ctype_base.h: Same.
* config/os/qnx/qnx6.1/ctype_base.h: Same.
* config/os/bsd/netbsd/ctype_base.h: Same.
* config/os/bsd/darwin/ctype_base.h: Same.
* config/os/bsd/freebsd/ctype_base.h: Same.
* config/os/irix/irix5.2/ctype_base.h: Same.
* config/os/irix/irix6.5/ctype_base.h: Same.
* config/os/solaris/solaris2.5/ctype_base.h: Same.
* config/os/solaris/solaris2.6/ctype_base.h: Same.
* config/os/solaris/solaris2.7/ctype_base.h: Same.
* config/os/generic/ctype_base.h: Same.
* include/tr1/mu_iterate.h: Same.
* include/tr1/tuple: Same.
* include/tr1/tuple_iterate.h: Same.
* include/tr1/tuple_defs.h: Same.
* include/tr1/random.tcc: Same.
* include/tr1/functional: Same.
* include/tr1/functional_iterate.h: Same.
* testsuite/ext/type_traits/remove_unsigned_integer_neg.cc: Line
number changes.
* testsuite/ext/type_traits/add_unsigned_floating_neg.cc: Same.
* testsuite/ext/type_traits/remove_unsigned_floating_neg.cc: Same.
* testsuite/ext/type_traits/add_unsigned_integer_neg.cc: Same.
* docs/doxygen/user.cfg.in: Update to doxygen 1.5.1.
* docs/html/17_intro/license.html: Updated info for generated docs.
* docs/doxygen/guide.html: Adjust.
* docs/doxygen/run_doxygen: Adjust.
* docs/doxygen/mainpage.html: Same.
* docs/doxygen/doxygroups.cc: Same.
* docs/doxygen/Intro.3: Same.
* docs/doxygen/tables.html: Same.
From-SVN: r119334
Eric Christopher [Wed, 29 Nov 2006 19:31:24 +0000 (19:31 +0000)]
prefetch-3.c: Allow x86_64, but require ilp32.
2006-11-29 Eric Christopher <echristo@apple.com>
* gcc.dg/tree-ssa/prefetch-3.c: Allow x86_64, but require ilp32.
From-SVN: r119333
Janis Johnson [Wed, 29 Nov 2006 18:37:48 +0000 (18:37 +0000)]
* gcc.dg/dfp/convert-int.c: Remove dg-do compile, fix comment.
From-SVN: r119331
Janis Johnson [Wed, 29 Nov 2006 18:36:55 +0000 (18:36 +0000)]
* gcc.dg/dfp/convert-bfp.c: Skip long double conversions.
From-SVN: r119330
Janis Johnson [Wed, 29 Nov 2006 18:34:56 +0000 (18:34 +0000)]
decRound.c: Move declarations to new file, update comments.
libdecnumber/
* decRound.c: Move declarations to new file, update comments.
* decRound.h: New file.
gcc/
* mklibgcc.in: Fix dependencies for dfp-bit.c.
* config/dfp-bit.h (CONTEXT_ROUND): Delete.
(DFP_INIT_ROUNDMODE): Define.
* config/dfp-bit.c: Replace CONTEXT_ROUND with DFP_INIT_ROUNDMODE.
From-SVN: r119329
Tehila Meyzels [Wed, 29 Nov 2006 18:24:14 +0000 (18:24 +0000)]
haifa-sched.c: Remove define LINE_NOTE(INSN).
2006-11-29 Tehila Meyzels <tehila@il.ibm.com>
* haifa-sched.c: Remove define LINE_NOTE(INSN).
Remove line_note_head.
Update documentation.
(associate_line_notes_with_blocks): Kill.
(extend_bb): Remove basic block argument, put void instead.
Remove line number handling for each bb.
(save_line_notes): Kill.
(restore_line_notes): Kill.
(sched_init): Remove line_note_head initialization.
Change extend_bb call.
(sched_finish): Remove free of line_note_head.
(add_block): Change extend_bb call.
* sched-ebb.c (schedule_ebb): Remove save_line_notes,
rm_line_notes and restore_line_notes calls.
(schedule_ebbs): Remove rm_redundant_line_notes.
* sched-int.h (struct haifa_insn_data): Remove line_note.
(save_line_notes): Remove declaration.
(restore_line_notes): Remove declaration.
* modulo-sched.c (loop_canon_p): Update debug info printing
by using insn locators instead of line note.
(sms_schedule): Update debug info printing, by using insn
locators instead of line note.
* sched-rgn.c (debug_dependencies): Remove handling of case
n>0 (line number), since it's a dead code.
(schedule_region): Remove save_line_notes and
restore_line_notes calls.
From-SVN: r119328
Joseph Myers [Wed, 29 Nov 2006 17:33:59 +0000 (17:33 +0000)]
predicates.md (gpc_reg_operand): Check invalid_e500_subreg.
* config/rs6000/predicates.md (gpc_reg_operand): Check
invalid_e500_subreg.
* config/rs6000/rs6000.c (invalid_e500_subreg): Don't allow any
SImode subregs of SPE vectors.
* config/rs6000/rs6000.md (insv): Fail for invalid E500 subregs.
* jump.c (true_regnum): Require subregs to satisfy
subreg_offset_representable_p.
From-SVN: r119324
Daniel Berlin [Wed, 29 Nov 2006 17:17:56 +0000 (17:17 +0000)]
Makefile.in (tree-ssanames.o): Remove gt-tree-ssanames.h, since it no longer exists.
2006-11-29 Daniel Berlin <dberlin@dberlin.org>
Steven Bosscher <stevenb.gcc@gmail.com>
* Makefile.in (tree-ssanames.o): Remove gt-tree-ssanames.h,
since it no longer exists.
Co-Authored-By: Steven Bosscher <stevenb.gcc@gmail.com>
From-SVN: r119323
Duncan Sands [Wed, 29 Nov 2006 16:00:07 +0000 (17:00 +0100)]
re PR tree-optimization/23744 (VRP does not merge discontinuous ranges of PHIs)
PR tree-optimization/23744
* tree-vrp.c (vrp_meet): do not require ranges to intersect.
* testsuite/gcc.dg/tree-ssa/pr23744.c: new test.
* testsuite/gcc.dg/tree-ssa/update-threading.c: xfail.
From-SVN: r119320
Lee Millward [Wed, 29 Nov 2006 15:19:39 +0000 (15:19 +0000)]
re PR c++/29022 (ICE using operator int in invalid class hierarchy)
PR c++/29022
* parser.c (cp_parser_class_head): Move processing
of any base classes to...
(cp_parser_class_specifier) ...here. Take an extra
tree* parameter for any base classes. Only process
them if the opening brace was found.
* g++.dg/inherit/virtual2.C: New test.
* g++.dg/inherit/virtual3.C: Likewise.
* g++.old-deja/g++.bugs/900121_05.C: Adjust error markers.
* g++.dg/inherit/error2.C: Likewise.
* g++.dg/template/instantiate1.C: Likewise.
From-SVN: r119318
Jie Zhang [Wed, 29 Nov 2006 14:52:31 +0000 (14:52 +0000)]
* doc/tm.texi (NO_PROFILE_COUNTERS): Document more accurately.
From-SVN: r119315
J"orn Rennecke [Wed, 29 Nov 2006 14:35:38 +0000 (14:35 +0000)]
sh.opt (minline-ic_invalidate): New option.
* sh.opt (minline-ic_invalidate): New option.
(musermode): Adjust comment.
* sh.c (sh_initialize_trampoline): Emit library call unless
is set; if it is set, don't emit library call if we can use icbi
instead.
* sh.md (ic_invalidate_line, ic_invalidate_line_sh4a): Also use
icbi for TARGET_SH4_300.
* t-sh (LIB1ASMFUNCS_CACHE): Set.
* doc/invoke.texi: Document -minline-ic_invalidate; Update
-musermode documentation.
From-SVN: r119314
Jim Tison [Wed, 29 Nov 2006 13:00:12 +0000 (13:00 +0000)]
gthr-tpf.h (__GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION, [...]): Define.
2006-11-29 Jim Tison <jtison@us.ibm.com>
* gthr-tpf.h (__GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION,
__gthread_recursive_mutex_init): Define.
From-SVN: r119311
Joseph Myers [Wed, 29 Nov 2006 12:49:06 +0000 (12:49 +0000)]
rs6000.c (rs6000_gimplify_va_arg): If STRICT_ALIGNMENT and the type is more aligned than the saved registers...
* config/rs6000/rs6000.c (rs6000_gimplify_va_arg): If
STRICT_ALIGNMENT and the type is more aligned than the saved
registers, copy via a temporary.
From-SVN: r119307
Andrew Pinski [Wed, 29 Nov 2006 07:23:11 +0000 (23:23 -0800)]
re PR tree-optimization/29984 (SPE GCC segfaults with MAX_EXPR <a, a>)
2006-11-28 Andrew Pinski <pinskia@gmail.com>
PR tree-opt/29984
* gcc.dg/tree-ssa/reassoc-12.c: New test.
2006-11-28 Andrew Pinski <pinskia@gmail.com>
PR tree-opt/29984
* tree-ssa-reassoc.c (eliminate_duplicate_pair): Handle MAX_EXPR
and MIN_EXRP.
From-SVN: r119303
GCC Administrator [Wed, 29 Nov 2006 00:17:52 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r119301
Bob Wilson [Tue, 28 Nov 2006 21:22:14 +0000 (21:22 +0000)]
* config/xtensa/lib1funcs.asm (__umulsidi3): Restore a12-a15 on exit.
From-SVN: r119296
Jan Hubicka [Tue, 28 Nov 2006 14:42:37 +0000 (15:42 +0100)]
Privatize SSA variables into gimple_df.
* tree-flow-inline.h
(gimple_in_ssa_p, gimple_aliases_computed_p, gimple_addressable_vars,
gimple_call_clobbered_vars, gimple_referenced_vars, gimple_global_var,
gimple_nonlocal_all): New accessors.
(first_referenced_var): Update.
(mark_stmt_modified): Update.
(is_call_clobbered): Update.
(mark_call_clobbered): Update.
(clear_call_clobbered): Update.
(mark_non_addressable): Update.
* tree-vrp.c (get_value_range): Update.
* tree-into-ssa.c (in_ssa_p): Kill.
(get_default_def_for): Update.
(rewrite_into_ssa): Update.
* tree-complex.c (init_parameter_lattice_values): Update.
(update_complex_assignment): Update.
(update_parameter_components): Update.
(expand_complex_libcall): Update.
(expand_complex_operations_1): Update.
* tree-tailcall.c (arg_needs_copy_p): Update.
(add_virtual_phis): Update.
(tree_optimize_tail_calls_1): Update.
* tree-ssa-dse.c (memory_ssa_name_same): Update.
* tree-ssa-copyrename.c
(copy_rename_partition_coalesce): Update.
* tree-ssa-math-opts.c (execute_cse_reciprocals): Update.
* tree-ssa-propagate.c (set_rhs): Update.
* tree-ssa-alias.c (aliases_computed_p, call_clobbered_vars,
addressable_vars, global_var):Kill.
(set_initial_properties): Update.
(init_alias_info): Update.
(finalize_ref_all_pointers): Update.
(setup_pointers_and_addressables): Update.
(maybe_create_global_var): Update.
(create_global_var): Update.
(dump_points_to_info): Update.
* function.h (struct gimple_df): Forward declare.
(struct function): Add GIMPLE_DF field.
* gimplify.c (force_gimple_operand): Update.
* tree-dfa.c (referenced_vars, default_defs): KIll.
(make_rename_temp): Update.
(dump_variable): Update.
(referenced_var_lookup): Update.
(referenced_var_check_and_insert): Update.
(default_def): Rename to ...
(gimple_default_def): ... this one; accept cfun argument.
(set_default_def): Update.
* tree-cfgcleanup.c (modified_noreturn_calls): Kill.
(cleanup_control_flow): Update.
* tree-ssa-pre.c (compute_avail): Update
* tree-ssa-live.c (calculate_live_on_entry): Update.
* tree-ssa.c (verify_use): Update.
(verify_call_clobbering): Update.
(verify_call_clobbering): Update.
(init_tree_ssa): Update.
(delete_tree_ssa): Update.
* tree-outof-ssa.c (coalesce_ssa_name): Update.
(rewrite_out_of_ssa): Update.
* tree-flow.h (gimple_df): New structure collecting dataflow variables.
(FREE_SSANAMES, SSANAMES, MODIFIED_NORETURN_CALLS, DEFAULT_DEFS): New
private accessors.
(in_ssa_p, modified_noreturn_calls, referenced_vars, default_defs,
ssa_names, global_var, nonlocal_all, call_clobbered_vars,
addressable_vars, aliases_computed_p): Kill.
(default_def): Rename to...
(gimple_default_def): ... this one.
(defaule_def_fn): Kill.
(num_referenced_vars, ssa_names, num_ssa_names): Update.
* tree-ssa-structalias.c (nonlocal_all): Kill.
(get_constraint_exp_from_ssa_var): Update.
(create_nonlocal_var): Update.
(get_constraint_for): Update.
(update_alias_info): Update.
(find_global_initializers): Update.
(intra_create_variable_infos): Update.
(intra_create_variable_infos):
(find_what_p_points_to): Update.
(init_alias_heapvars): Update.
* tree-cfg.c (remove_bb): Update.
(gimplify_val): Update.
* tree-ssa-reassoc.c (get_rank): Update.
(init_reassoc): Update.
* tree-ssanames.c: Do not include gt-tree-ssanames.h
(ssa_names, free_ssanames): Kill.
(init_ssanames): Update.
(make_ssa_name): Update.
(release_ssa_name): Update.
(release_defs): Update.
(replace_ssa_name_symbol): Update.
* tree-ssa-operands.c (access_can_touch_variable): Update.
(add_virtual_operand): Update.
(add_call_clobber_ops): Update.
(add_call_read_ops): Update.
(get_call_expr_operands): Update.
(get_asm_expr_operands): Update.
From-SVN: r119294
Jan Hubicka [Tue, 28 Nov 2006 14:30:49 +0000 (14:30 +0000)]
Oops, wrong file committed.
From-SVN: r119293
Jan Hubicka [Tue, 28 Nov 2006 14:20:04 +0000 (15:20 +0100)]
builtins.c: Include tree-flow.h.
* builtins.c: Include tree-flow.h.
(fold_builtin_memory_op): Be more aggressive on converting memcpy to
assignment; convert memmove to memcpy for sizes greater than 1 where
alignment of operands prohibit the partial overlap.
From-SVN: r119292
Jakub Jelinek [Tue, 28 Nov 2006 12:56:53 +0000 (13:56 +0100)]
re PR c++/29735 (ICE on "main" returning vector)
PR c++/29735
* decl.c (grokfndecl): Check main's type after applying
attributes, not before.
* g++.dg/warn/main-3.C: New test.
From-SVN: r119287
Joseph Myers [Tue, 28 Nov 2006 12:04:32 +0000 (12:04 +0000)]
* sv.po, tr.po: Update.
From-SVN: r119284
Jan Hubicka [Tue, 28 Nov 2006 10:53:16 +0000 (11:53 +0100)]
invoke.texi (large-stack-frame, [...]): New params.
* invoke.texi (large-stack-frame, large-stack-frame-growth): New params.
* cgraph.c (dump_cgraph_node): Dump stack usage.
* cgraph.h (cgraph_local_info): Add estimated_self_stack_size.
(cgraph_global_info): Add estimated_stack_size and stack_frame_offset.
* cgraphunit.c (cgraph_analyze_function): Analyze stack sizes.
* ipa-inline.c (cgraph_clone_inlined_nodes): Propagate stack usage.
(cgraph_check_inline_limits): Limit stack growth.
* cfgexpand.c: Include tree-inline.h.
(account_stack_vars): New function.
(expand_one_var): New param to just account the stack; return estimated
size.
(expand_used_vars_for_block): Update call of expand_one_var.
(account_used_vars_for_block): New function.
(estimated_stack_frame_size): Likewise.
(init_vars_expansion, fini_vars_expansion): Break out from..
(expand_used_vars): ... here.
* tree-inline.h (estimated_stack_frame_size): Declare.
* params.def (PARAM_LARGE_STACK_FRAME, PARAM_STACK_FRAME_GROWTH): New.
From-SVN: r119281
Richard Guenther [Tue, 28 Nov 2006 10:03:49 +0000 (10:03 +0000)]
ggc-page.c (ggc_print_statistics): Use %ul and a cast to unsigned long for printing OBJECT_SIZE.
2006-11-28 Richard Guenther <rguenther@suse.de>
* ggc-page.c (ggc_print_statistics): Use %ul and a cast to
unsigned long for printing OBJECT_SIZE.
From-SVN: r119280
Nathan Sidwell [Tue, 28 Nov 2006 07:44:11 +0000 (07:44 +0000)]
pack-test-1.c: Use __alignof__ to determine natural alignments.
* gcc.dg/pack-test-1.c: Use __alignof__ to determine natural
alignments.
From-SVN: r119277
Mike Stump [Tue, 28 Nov 2006 06:05:25 +0000 (06:05 +0000)]
locks.h: Enable use of either file on either target to support multilibs from one to the...
* sysdep/x86-64/locks.h: Enable use of either file on either
target to support multilibs from one to the other.
* sysdep/i386/locks.h: Likewise.
From-SVN: r119276
Paul Thomas [Tue, 28 Nov 2006 05:39:42 +0000 (05:39 +0000)]
re PR fortran/29976 (ICE on optional arg)
2006-11-28 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29976
* trans-expr.c (gfc_conv_missing_dummy): Remove build_int_const
and replace with cast to type of se->expr of integer_zero_node.
2006-11-28 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29976
* gfortran.dg/missing_optional_dummy_3.f90
From-SVN: r119273
Paul Thomas [Tue, 28 Nov 2006 05:36:07 +0000 (05:36 +0000)]
re PR fortran/20880 (USE association of procedure's own interface)
2006-11-28 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20880
* resolve.c (resolve_fl_procedure): Error if procedure is
ambiguous modified to require attr.referenced.
2006-11-28 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20880
* gfortran.dg/interface_3.f90: Modify errors.
From-SVN: r119272
Mark Mitchell [Tue, 28 Nov 2006 02:19:02 +0000 (02:19 +0000)]
class.c (build_vcall_offset_vtbl_entries): Do not add vcall entries for a primary construction virtual table.
* class.c (build_vcall_offset_vtbl_entries): Do not add vcall
entries for a primary construction virtual table.
From-SVN: r119271
Ben Elliston [Tue, 28 Nov 2006 02:14:26 +0000 (02:14 +0000)]
gcc-defs.exp (${tool}_check_compile): xfail test cases that fail to link due to relocation overflows on spu-*-*.
* lib/gcc-defs.exp (${tool}_check_compile): xfail test cases that
fail to link due to relocation overflows on spu-*-*.
From-SVN: r119270
GCC Administrator [Tue, 28 Nov 2006 00:18:00 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r119267
Steven Bosscher [Mon, 27 Nov 2006 23:15:38 +0000 (23:15 +0000)]
alias.c (init_alias_analysis): Remove simplification loop after propagating pointers.
* alias.c (init_alias_analysis): Remove simplification loop
after propagating pointers.
From-SVN: r119262
Bob Wilson [Mon, 27 Nov 2006 20:15:58 +0000 (20:15 +0000)]
xtensa-config.h (XSHAL_ABI): New.
* xtensa-config.h (XSHAL_ABI): New.
(XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New.
From-SVN: r119261
Uros Bizjak [Mon, 27 Nov 2006 19:50:40 +0000 (20:50 +0100)]
i386.c (x86_ext_80387_constants): Add m_K8, m_CORE2 and m_GENERIC64.
* config/i386/i386.c (x86_ext_80387_constants): Add m_K8, m_CORE2
and m_GENERIC64.
From-SVN: r119260
Bob Wilson [Mon, 27 Nov 2006 18:48:57 +0000 (18:48 +0000)]
* config/xtensa/xtensa.h (XCHAL_HAVE_MUL32_HIGH): Provide default.
From-SVN: r119259
Roger Sayle [Mon, 27 Nov 2006 18:47:41 +0000 (18:47 +0000)]
c-common.c (constant_fits_type_p): Delete.
2006-11-27 Roger Sayle <roger@eyesopen.com>
Manuel Lopez-Ibanez <manu@gcc.gnu.org>
* c-common.c (constant_fits_type_p): Delete.
(unsigned_conversion_warning): Delete.
(conversion_warning): Integrate Wconversion warning from
unsigned_conversion_warning.
(convert_and_check): Integrate Woverflow warning from
unsigned_conversion_warning. Reorganize and simplify to avoid
dependence upon the middle-end setting TREE_OVERFLOW on integral
conversions, by using int_fits_type_p directly.
Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org>
From-SVN: r119258
Tobias Burnus [Mon, 27 Nov 2006 16:43:12 +0000 (17:43 +0100)]
invoke.texi: Fixed typo.
2006-11-27 Tobias Burnus <burnus@net-b.de>
* doc/invoke.texi: Fixed typo.
From-SVN: r119257
Michael Matz [Mon, 27 Nov 2006 16:34:19 +0000 (16:34 +0000)]
re PR target/29319 (ICE unrecognizable insn: offset too large for larl (breaks glibc))
2006-11-27 Michael Matz <matz@suse.de>
Andreas Krebbel <krebbel1@de.ibm.com>
PR target/29319
* config/s390/predicates.md (larl_operand): Check addend of larl
operand to be in range of -/+2GB.
* config/s390/s390.c (legitimize_pic_address): Likewise.
Changed type of variable even to HOST_WIDE_INT.
2006-11-27 Michael Matz <matz@suse.de>
Andreas Krebbel <krebbel1@de.ibm.com>
PR target/29319
* gcc.dg/
20061127-1.c: New testcase.
Co-Authored-By: Andreas Krebbel <krebbel1@de.ibm.com>
From-SVN: r119256
Uros Bizjak [Mon, 27 Nov 2006 16:10:36 +0000 (17:10 +0100)]
20061124-1.c: Add exit() function prototype.
* gcc.dg/
20061124-1.c: Add exit() function prototype.
From-SVN: r119253
Jan Hubicka [Mon, 27 Nov 2006 16:00:26 +0000 (17:00 +0100)]
expr.c (emit_block_move_via_libcall): Export.
* expr.c (emit_block_move_via_libcall): Export.
(clear_storage_via_libcall): Rename to ...
(set_storage_via_libcall): ... this one; handle arbitrary value to set.
(clear_storage): Update to set_storage_via_libcall.
* expr.h (emit_block_move_via_libcall): Declare
* config/i386/i386.h (stringop_alg): New enum.
(MAX_STRINGOP_ALGS): New constant.
(stringop_algs): New struct.
(processor_costs): Add memcpy/memset descriptors.
(TARGET_REP_MOVEL_OPTIMAL): Remove.
* config/i386/i386.md (movsi_insv_1_rex64): New pattern.
(strmovsi, strmovdi, strsetsi, strsetdi): Update; accept all operands
for memset.
* config/i386/i386.opt (minline-stringops-dynamically,
mstringop-strategy): New
parameters.
* config/i386/i386-prostos.h (ix86_expand_movmem): Update prototype.
(ix86_expand-clrmem): Rename to ...
(ix86_expand_setmem): ... this one; update prototype.
* config/i386/i386.c (DUMMY_STRINGOP_ALGS): New constant.
(size_cost, i386_cost, i486_cost, pentium_cost, pentiumpro_cost,
geode_cost, k6_cost, athlon_cost, k8_cost, pentium4_cost,
nocona_cost, core2_cost, generic_cost, generic64_cost,
generic32_cost): Add memcpy/memset descriptors.
(x86_rep_movl_optimal): Remove.
(stringop_alg): New static variable.
(ix86_expand_aligntest): Handle predictions.
(override_options): Add strgop_alg handling.
(predict_jump): New function.
(scale_counter): New function.
(expand_set_or_movmem_via_loop): New function.
(expand_movmem_via_rep_mov): New function.
(expand_setmem_via_rep_stots): New function.
(emit_strmov): New function.
(expand_movmem_epilogue): New function.
(expand_setmem_epilogue_via_loop): New function.
(expand_setmem_epilogue): New function.
(expand_movmem_prologue): New function.
(expand_setmem_prologue): New function.
(decide_alg): New function.
(decide_alignment): New function.
(ix86_exand_movmem): Rewrite.
(promote_duplicated_reg): New function.
(ix86_expand_clrmem): Rename to ...
(ix86_expand_setmem): ... this one. Rewrite.
* invoke.texi (minline-stringops-dynamically): New command line option.
(mstringop-strategy): Likewise.
From-SVN: r119252
Jan Hubicka [Mon, 27 Nov 2006 15:21:36 +0000 (15:21 +0000)]
cfgexpand.c (construct_exit_block): Don't disturb end of last BB.
* cfgexpand.c (construct_exit_block): Don't disturb end of last BB.
* rtl.texi (NOTE_INSN_FUNCTION_END): Remove.
* final.c (final_scan_insn): Don't scan NOTE_INSN_FUNCTION_END.
* insn-notes.def (FUNCTION_END): Remove.
* jump.c (delete_related_insns): Don't worry about FUNCTION_END.
(redicect_jump_2): Don't accept -1 parameter to remove FUNCTION_END
note.
* ifcvt.c (dead_or_predictable): Update call of redirect_jump_2.
* function.c (expand_function_end): Don't emit NOTE_INSN_FUNCTION_END
* cfglayout.c (duplicate_insn_chain): Don't worry about
NOTE_FUNCTION_END.
From-SVN: r119251
Jan Hubicka [Mon, 27 Nov 2006 15:07:10 +0000 (16:07 +0100)]
cfgexpand.c (construct_exit_block): Don't disturb end of last BB.
* cfgexpand.c (construct_exit_block): Don't disturb end of last BB.
* rtl.texi (NOTE_INSN_FUNCTION_END): Remove.
* final.c (final_scan_insn): Don't scan NOTE_INSN_FUNCTION_END.
* insn-notes.def (FUNCTION_END): Remove.
* jump.c (delete_related_insns): Don't worry about FUNCTION_END.
(redicect_jump_2): Don't accept -1 parameter to remove FUNCTION_END
note.
* ifcvt.c (dead_or_predictable): Update call of redirect_jump_2.
* function.c (expand_function_end): Don't emit NOTE_INSN_FUNCTION_END
* cfglayout.c (duplicate_insn_chain): Don't worry about
NOTE_FUNCTION_END.
From-SVN: r119250
Richard Guenther [Mon, 27 Nov 2006 12:41:51 +0000 (12:41 +0000)]
target.h (struct gcc_target): Add builtin_vectorized_function target hook.
2006-11-27 Richard Guenther <rguenther@suse.de>
Zdenek Dvorak <dvorakz@suse.cz>
* target.h (struct gcc_target): Add builtin_vectorized_function
target hook.
* target-def.h (TARGET_VECTORIZE): Likewise.
* doc/tm.texi (TARGET_VECTORIZE_BUILTIN_VECTORIZED_FUNCTION):
Document new target hook.
* targhooks.h (default_builtin_vectorized_function): Declare.
* targhooks.c (default_builtin_vectorized_function): Define.
* tree-vectorizer.h (stmt_vec_info_type): Add call_vec_info_type.
(vectorizable_call): Declare.
* tree-vect-analyze.c (vect_analyze_operations): Call
vectorizable_call.
* tree-vect-transform.c (vectorizable_function): New static function.
(build_vectorized_function_call): Likewise.
(vectorizable_call): New function.
(vect_transform_stmt): Handle vectorizable calls.
Co-Authored-By: Zdenek Dvorak <dvorakz@suse.cz>
From-SVN: r119249
Richard Guenther [Mon, 27 Nov 2006 11:38:42 +0000 (11:38 +0000)]
re PR fortran/25620 (Missed optimization with power)
2006-11-27 Richard Guenther <rguenther@suse.de>
PR middle-end/25620
* builtins.c (expand_builtin_pow): Optimize non integer valued
constant exponents using sqrt or cbrt if possible. Always fall back
to expanding via optabs.
* gcc.target/i386/pow-1.c: New testcase.
* gcc.dg/builtins-58.c: Likewise.
From-SVN: r119248
Ira Rosen [Mon, 27 Nov 2006 08:10:23 +0000 (08:10 +0000)]
re PR tree-optimization/22372 (Vectorizer produces mis-match types)
PR tree-optimization/22372
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref): Convert
the type of the base address.
(vect_create_data_ref_ptr): Add an argument, type of the data-ref. Use
it in the data-ref pointer creation.
(vect_init_vector): Add an argument, type of the init vector. Use it in
the stmt creation.
(vect_get_vec_def_for_operand): Fix calls to vect_init_vector.
(get_initial_def_for_reduction): Likewise.
(vect_create_epilog_for_reduction): Change type of MODIFY_EXPR to
void_type_node.
(vectorizable_assignment, vect_permute_store_chain): Likewise.
(vectorizable_store): Fix call to vect_create_data_ref_ptr. Use the
correct type in stmt creation.
(vect_setup_realignment): Use the correct type in stmt creation.
(vect_permute_load_chain): Change type of MODIFY_EXPR to
void_type_node.
(vectorizable_load): Fix calls to vect_create_data_ref_ptr. Change type
of MODIFY_EXPR to void_type_node.
(vectorizable_condition): Change type of MODIFY_EXPR to
void_type_node.
(vect_update_ivs_after_vectorizer): Use the correct type in stmt
creation.
From-SVN: r119247
Uros Bizjak [Mon, 27 Nov 2006 08:03:45 +0000 (09:03 +0100)]
revert: i386.c (ix86_rtx_costs): For standard 80387 constants...
Revert:
2006-05-08 Uros Bizjak <uros@kss-loka.si>
* config/i386/i386.c (ix86_rtx_costs) [FLOAT_EXTEND]: For
standard 80387 constants, raise the cost to prevent
compress_float_constant() to generate load from memory.
* config/i386/i386.md: Add new splitter pattern to split
float_extended load of constant from constant pool into
pure constant load.
From-SVN: r119246
Mark Mitchell [Mon, 27 Nov 2006 03:38:57 +0000 (03:38 +0000)]
re PR c++/29886 (Cast misinterpreted as variable declaration)
PR c++/29886
* parser.c (cp_parser): Add in_function_body.
(cp_parser_new): Initialize it.
(cp_parser_primary_expression): Use parser->in_function_body
instead of at_function_scope_p.
(cp_parser_asm_definition): Likewise.
(cp_parser_direct_declarator): Likewise.
(cp_parser_class_specifier): Clear parser->in_function_body.
(cp_parser_constructor_declarator_p): Use parser->in_function_body
instead of at_function_scope_p.
(cp_parser_function_body_after_declarator): Set
parser->in_function_body.
PR c++/29886
* g++.dg/expr/cast8.C: New test.
From-SVN: r119242
Kaveh Ghazi [Mon, 27 Nov 2006 00:23:24 +0000 (00:23 +0000)]
Checkin ChangeLogs from previous checkin.
* configure.in (--with-mpfr-dir, --with-gmp-dir): Remove flags.
(--with-mpfr-include, --with-mpfr-lib, --with-gmp-include,
--with-gmp-lib): New flags.
* configure: Regenerate.
gcc:
* doc/install.texi: Move GMP/MPFR configure options from Fortran
section to general section. Remove documentation for
--with-mpfr-dir and --with-gmp-dir, add documentation for
--with-mpfr-include, --with-mpfr-lib, --with-gmp-include and
--with-gmp-lib.
From-SVN: r119240
GCC Administrator [Mon, 27 Nov 2006 00:18:23 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r119238
Kaveh Ghazi [Sun, 26 Nov 2006 22:37:33 +0000 (22:37 +0000)]
configure.in (--with-mpfr-dir, [...]): Remove flags.
* configure.in (--with-mpfr-dir, --with-gmp-dir): Remove flags.
(--with-mpfr-include, --with-mpfr-lib, --with-gmp-include,
--with-gmp-lib): New flags.
* configure: Regenerate.
gcc:
* doc/install.texi: Move GMP/MPFR configure options from Fortran
section to general section. Remove documentation for
--with-mpfr-dir and --with-gmp-dir, add documentation for
--with-mpfr-include, --with-mpfr-lib, --with-gmp-include and
--with-gmp-lib.
From-SVN: r119232
Eric Botcazou [Sun, 26 Nov 2006 18:27:19 +0000 (18:27 +0000)]
Fix oversight.
From-SVN: r119228
Kaveh R. Ghazi [Sun, 26 Nov 2006 14:35:54 +0000 (14:35 +0000)]
builtins.c (fold_builtin_fmin_fmax): Handle NaN arguments.
* builtins.c (fold_builtin_fmin_fmax): Handle NaN arguments.
testsuite:
* gcc.dg/torture/builtin-minmax-1.c: Test NaN in fmin/fmax.
Don't ever inline the testcase.
From-SVN: r119224
Francois-Xavier Coudert [Sun, 26 Nov 2006 12:25:50 +0000 (13:25 +0100)]
re PR fortran/29892 (substring out of bounds: Missing variable name for variables with parameter attribute)
PR fortran/29892
* trans-intrinsic.c (gfc_conv_intrinsic_bound): Use a locus in
the call to gfc_trans_runtime_check.
* trans-array.c (gfc_trans_array_bound_check): Try harder to find
the variable or function name for the runtime error message.
(gfc_trans_dummy_array_bias): Use a locus in the call to
gfc_trans_runtime_check
From-SVN: r119223
Razya Ladelsky [Sun, 26 Nov 2006 10:29:28 +0000 (10:29 +0000)]
ipa-6.c: New.
2006-11-26 Razya Ladklesky <razya@il.ibm.com>
* testsuite/gcc.dg/ipa/ipa-6.c: New.
From-SVN: r119222
Paolo Carlini [Sun, 26 Nov 2006 10:04:25 +0000 (10:04 +0000)]
PR libstdc++/29385 (2nd part, based on an idea by Ion Gaztanaga)
2006-11-26 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/29385 (2nd part, based on an idea by Ion Gaztanaga)
* include/bits/stl_tree.h (_Rb_tree<>::_M_equal_range): Add.
(equal_range(const key_type&)): Use it.
2006-11-26 Paolo Carlini <pcarlini@suse.de>
* testsuite/23_containers/multiset/operations/1.cc: New.
* testsuite/23_containers/set/operations/1.cc: Likewise.
* testsuite/23_containers/multimap/operations/1.cc: Likewise.
* testsuite/23_containers/map/operations/1.cc: Likewise.
From-SVN: r119221
Razya Ladelsky [Sun, 26 Nov 2006 10:00:18 +0000 (10:00 +0000)]
re PR tree-optimization/29122 (ICE with -ipa-cp and -m64 (tail calls))
2006-11-26 Razya Ladklesky <razya@il.ibm.com>
PR tree-optimization/29122
* tree-inline.c (tree_function_versioning): Update DECL_ASSEMBLER_NAME
for the new version. Assign NULL to DECL_RTL of the new version.
From-SVN: r119220
Andrew Pinski [Sun, 26 Nov 2006 08:09:05 +0000 (00:09 -0800)]
trans-decl.c (gfc_build_intrinsic_function_decls): Mark the pow functions as constant functions.
2006-11-26 Andrew Pinski <pinskia@gmail.com>
* trans-decl.c (gfc_build_intrinsic_function_decls): Mark the
pow functions as constant functions.
From-SVN: r119219