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2004-07-07* config.gcc (i[34567]86-*-mingw32*): Enable threads by default.Aaron W. LaFramboise2-3/+7
From-SVN: r84255
2004-07-07* flow.c (attempt_auto_inc): Remove now-redundant PUT_CODE.Per Bothner2-1/+4
From-SVN: r84254
2004-07-07* engine/util.c (vfail): Remove unnecessary sync, fsync, and fflush.Aaron W. LaFramboise2-5/+4
From-SVN: r84253
2004-07-07* gcj.texi (Linking): New node. Document -lgij usage.Per Bothner2-9/+51
From-SVN: r84252
2004-07-07* Makefile.am: Add rules to build libgij from just gij.cc.Per Bothner3-5/+17
From-SVN: r84251
2004-07-07* gcj.texi (Invoking gij): Document new -verbose:class flag.Per Bothner2-0/+7
From-SVN: r84250
2004-07-08Daily bump.GCC Administrator2-2/+2
From-SVN: r84248
2004-07-08darwin.h (ASM_OUTPUT_LABELREF): Fix -fno-leading-underscore.Mike Stump3-9/+17
* darwin.h (ASM_OUTPUT_LABELREF): Fix -fno-leading-underscore. * darwin.c (machopic_non_lazy_ptr_name, machopic_stub_name) (machopic_finish): Likewise. From-SVN: r84245
2004-07-07tree-ssa-dom.c (simplify_switch_and_lookup_avail_expr): Look through any ↵Richard Henderson2-4/+27
value-preserving cast. * tree-ssa-dom.c (simplify_switch_and_lookup_avail_expr): Look through any value-preserving cast. From-SVN: r84244
2004-07-0720020210-1.c: xfail with optimization.Eric Christopher2-0/+5
2004-07-07 Eric Christopher <echristo@redhat.com> * gcc.c-torture/compile/20020210-1.c: xfail with optimization. From-SVN: r84243
2004-07-07jvm.h (namespace jcj): Declare verbose_class_flagPer Bothner4-0/+18
* include/jvm.h (namespace jcj): Declare verbose_class_flag * java/lang/natClass.cc (gcj::verbose_class_flag): New variable. (initializeClass): If verbose_class_flag, print message. * gij.cc (main): Handle -verbose:class flag. From-SVN: r84242
2004-07-07function.c (assign_parm_find_data_types): Call ↵Alexandre Oliva2-1/+9
FUNCTION_ARG_PASS_BY_REFERENCE only if it's defined. * function.c (assign_parm_find_data_types): Call FUNCTION_ARG_PASS_BY_REFERENCE only if it's defined. From-SVN: r84241
2004-07-07abi.html: Updates for 3.4.1 release.Benjamin Kosnik2-3/+22
2004-07-07 Benjamin Kosnik <bkoz@redhat.com> * docs/html/abi.html: Updates for 3.4.1 release. Add summary of -Weffc++ issues. From-SVN: r84240
2004-07-07tree-cfg (group_case_labels): Remove case labels that have the same target ↵Steven Bosscher2-1/+17
as the default case. * tree-cfg (group_case_labels): Remove case labels that have the same target as the default case. From-SVN: r84239
2004-07-07931004-12.x: Xfail on powerpc-*-darwin*.Andrew Pinski2-0/+10
2004-07-07 Andrew Pinski <apinski@apple.com> * gcc.c-torture/execute/931004-12.x: Xfail on powerpc-*-darwin*. From-SVN: r84238
2004-07-07tree-inline.c (optimize_inline_calls): Set DECL_INLINED_FNS regardless of ↵Steven Bosscher3-15/+12
DECL_LANG_SPECIFIC being present or not. * tree-inline.c (optimize_inline_calls): Set DECL_INLINED_FNS regardless of DECL_LANG_SPECIFIC being present or not. * tree.h (DECL_NUM_STMTS): Purge. From-SVN: r84237
2004-07-07configure: Regenerate with the right autoconf.Andrew Pinski2-4/+95
2004-07-07 Andrew Pinski <apinski@apple.com> * configure: Regenerate with the right autoconf. From-SVN: r84236
2004-07-07re PR libstdc++/16401 (ostringstream in gcc 3.4.x very slow for big data)Paolo Carlini4-10/+137
2004-07-07 Paolo Carlini <pcarlini@suse.de> PR libstdc++/16401 * include/bits/sstream.tcc (overflow): When reallocating _M_string use an exponential grow policy. * testsuite/27_io/basic_stringbuf/overflow/char/1.cc: New. * testsuite/performance/27_io/stringbuf_overflow.cc: New. From-SVN: r84235
2004-07-07* g++.dg/init/call1.C: XFAIL.Mark Mitchell2-1/+5
From-SVN: r84234
2004-07-07ifcvt.c (total_bb_rtx_cost): New function.David Edelsohn2-2/+31
* ifcvt.c (total_bb_rtx_cost): New function. (find_if_case_1): Compare rtx_cost of basic block to cost of BRANCH_COST insns. (find_if_case_2): Same. From-SVN: r84233
2004-07-07re PR target/10567 (-fno-delayed-branch not honored in back-end)Eric Botcazou3-22/+171
PR target/10567 * config/sparc/sparc.c (load_pic_register): Honor flag_delayed_branch. (output_return): Likewise. (output_sibcall): Abort if !flag_delayed_branch. (sparc_function_ok_for_sibcall): Return 0 if !flag_delayed_branch. (emit_and_preserve): New function. (sparc_output_mi_thunk): Use it. Honor flag_delayed_branch. Emit an indirect jump to the thunked-to function if !flag_delayed_branch. * config/sparc/sparc.md (delayed_branch): New attribute. (load_pcrel_sym): Honor flag_delayed_branch. Use above attribute to compute the length of the insn. (goto_handler_and_restore): Likewise. From-SVN: r84232
2004-07-07re PR tree-optimization/15777 (Fold does not always fold sub trees)Andrew Pinski2-2/+5
2004-07-07 Andrew Pinski <apinski@apple.com> PR tree-optimization/15777 * fold-const.c (fold_single_bit_test): Fold the x^1 expression. From-SVN: r84231
2004-07-07expr.c (expand_expr_real_1): Fix formating.Andrew Pinski9-137/+18
* expr.c (expand_expr_real_1): Fix formating. BUFFER_REF and IN_EXPR are dead. * fold-const.c (non_lvalue): BUFFER_REF is dead. * tree-inline.c (estimate_num_insns_1): Likewise. * tree-pretty-print.c (dump_generic_node): BUFFER_REF, IN_EXPR, SET_LE_EXPR, and CARD_EXPR are dead. * tree.def (BUFFER_REF, IN_EXPR, SET_LE_EXPR, CARD_EXPR): Kill. cp/ChangeLog: * class.c (instantiate_type): BUFFER_REF is dead. * lex.c (init_operators): IN_EXPR is dead. From-SVN: r84230
2004-07-07re PR c++/16334 (No warning about use of overloading extension)Jason Merrill2-0/+14
PR c++/16334 * call.c (build_new_op): Give overload warnings for built-in candidates. From-SVN: r84229
2004-07-07* MAINTAINERS: Add self as a profile feedback maintainer.Jan Hubicka2-0/+5
From-SVN: r84228
2004-07-07collect2.c (dump_file): Don't call cplus_demangle if HAVE_LD_DEMANGLE is ↵H.J. Lu5-93/+95
defined. 2004-07-07 H.J. Lu <hongjiu.lu@intel.com> * collect2.c (dump_file): Don't call cplus_demangle if HAVE_LD_DEMANGLE is defined. (main): Pass "--demangle" to ld if no_demangle is not 0 and HAVE_LD_DEMANGLE is defined. Don't set current_demangling_style if HAVE_LD_DEMANGLE is defined. * configure.ac (--with-demangler-in-ld): Added (HAVE_LD_DEMANGLE): Define if ld supports --demangle when --with-demangler-in-ld is used. * config.in: Regenerated. * configure: Likewise. From-SVN: r84227
2004-07-07rs6000.c (struct processor_costs): Add new fields for simple floating point ↵Roger Sayle2-11/+153
operations "fp"... * config/rs6000/rs6000.c (struct processor_costs): Add new fields for simple floating point operations "fp", double precision multiplication "dmul", and single and double precision division "sdiv" and "ddiv". Update all CPU variant tables as appropriate. (ppc630_cost): New table split from ppc620_cost, to distinguish differences in floating point latencies. (rs6000_override_options): Use ppc630_cost for PROCESSOR_PPC630. (rs6000_rtx_costs): Add support for single and double precision floating point addition, subtraction, multiplication, division, fused-multiply-add, fused-multiply-sub, negation, absolute value and negative absolute value. Tweak MEM case to use prefered idiom. From-SVN: r84226
2004-07-07tree-flow-inline.h (may_propagate_copy): Move...Richard Henderson5-104/+118
* tree-flow-inline.h (may_propagate_copy): Move... * tree-ssa-copy.c (may_propagate_copy): ... here. Fail if we attempt to copy between types requiring conversion. * tree-flow.h (may_propagate_copy): Update decl. * tree-ssa-dom.c (cprop_operand): Tidy redundant tests. From-SVN: r84225
2004-07-07i386.c (override_options): Don't set x86_prefetch_sse from -mtune= option.Jakub Jelinek2-2/+5
* config/i386/i386.c (override_options): Don't set x86_prefetch_sse from -mtune= option. From-SVN: r84223
2004-07-07builtins.c: Rename movstr*, except for movstrict*, to movmem* and clrstr* to ↵Alexandre Oliva57-302/+365
clrmem*. gcc/ChangeLog: * builtins.c: Rename movstr*, except for movstrict*, to movmem* and clrstr* to clrmem*. * expr.c: Likewise. * expr.h: Likewise. * genopinit.c: Likewise. * integrate.c: Likewise. * local-alloc.c: Likewise. * optabs.c: Likewise. * optabs.h: Likewise. * config/alpha/alpha.h: Likewise. * config/alpha/alpha.md: Likewise. * config/arm/arm-protos.h: Likewise. * config/arm/arm.c: Likewise. * config/arm/arm.md: Likewise. * config/avr/avr.md: Likewise. * config/c4x/c4x.c: Likewise. * config/c4x/c4x.md: Likewise. * config/frv/frv.md: Likewise. * config/i386/i386-protos.h: Likewise. * config/i386/i386.c: Likewise. * config/i386/i386.h: Likewise. * config/i386/i386.md: Likewise. * config/i860/i860.c: Likewise. * config/i860/i860.md: Likewise. * config/ip2k/ip2k.md: Likewise. * config/ip2k/libgcc.S: Likewise. * config/ip2k/t-ip2k: Likewise. * config/m32r/m32r.c: Likewise. * config/m32r/m32r.md: Likewise. * config/mcore/mcore.md: Likewise. * config/mips/mips.c: Likewise. * config/mips/mips.md: Likewise. * config/ns32k/ns32k.c: Likewise. * config/ns32k/ns32k.h: Likewise. * config/ns32k/ns32k.md: Likewise. * config/pa/pa.c: Likewise. * config/pa/pa.md: Likewise. * config/pdp11/pdp11.h: Likewise. * config/pdp11/pdp11.md: Likewise. * config/rs6000/rs6000.c: Likewise. * config/rs6000/rs6000.md: Likewise. * config/s390/s390-protos.h: Likewise. * config/s390/s390.c: Likewise. * config/s390/s390.md: Likewise. * config/sh/lib1funcs.asm: Likewise. * config/sh/sh.c: Likewise. * config/sh/sh.md: Likewise. * config/sh/t-sh: Likewise. * config/sparc/sparc.h: Likewise. * config/vax/vax.md: Likewise. * config/xtensa/xtensa.c: Likewise. * config/xtensa/xtensa.md: Likewise. * doc/invoke.texi: Likewise. * doc/md.texi: Likewise. * doc/rtl.texi: Likewise. gcc/testsuite/ChangeLog: * gcc.c-torture/execute/builtins/mempcpy-2.c: Rename movstr*, except for movstrict*, to movmem* and clrstr* to clrmem*. From-SVN: r84222
2004-07-07re PR target/16407 (Unaligned access to local variables)Richard Sandiford7-10/+58
PR target/16407 * config/mips/mips-protos.h (mips_declare_common_object): Declare. * config/mips/mips.c (mips_declare_common_object): New function, mostly split out from... (mips_output_aligned_decl_common): ...here. * config/mips/mips.h (ASM_OUTPUT_LOCAL): Remove in favor of... (ASM_OUTPUT_ALIGNED_LOCAL): ...this new definition. * config/mips/iris6.h (ASM_OUTPUT_ALIGNED_LOCAL): Undefine this rather than ASM_OUTPUT_LOCAL. Call mips_declare_common_object. From-SVN: r84219
2004-07-07re PR middle-end/16392 (function.c:3192: error: `stack_args_size' undeclared)John David Anglin2-1/+6
PR c/16392 * function.c (assign_parms): Fix typo from previous change. From-SVN: r84217
2004-07-07re PR c++/16276 ([3.4 only] G++ generates local references to linkonce sections)H.J. Lu2-1/+11
2004-07-07 H.J. Lu <hongjiu.lu@intel.com> PR c++/16276 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo is not public. From-SVN: r84215
2004-07-07configure.host: Enable hash synchronization on Darwin.Andreas Tobler3-16/+23
2004-07-07 Andreas Tobler <a.tobler@schweiz.ch> * configure.host: Enable hash synchronization on Darwin. * sysdep/powerpc/locks.h (compare_and_swap): Use '\n' instead of ';', since this is a comment on Darwin. (compare_and_swap_release): Likewise. From-SVN: r84214
2004-07-07re PR c++/15815 (Update #pragma interface and #pragma implementation ↵Jason Merrill2-35/+23
documentation.) PR c++/15815 * doc/extend.texi (C++ Interface): Correct information and discourage use. From-SVN: r84210
2004-07-07re PR target/16130 (Gcc 3.4 ICE on valid code)Vladimir Makarov2-4/+18
2004-07-07 Vladimir Makarov <vmakarov@redhat.com> PR target/16130 PR target/16142 PR target/16143 * config/ia64/ia64.c (ia64_dfa_new_cycle): Reset DFA state for asm insn. From-SVN: r84202
2004-07-07re PR c++/1679 (c++ -v -save-temps -DHAVE_CONFIG_H -I. -I. -I. -I./.. ↵Kazuhiro Inaoka4-2/+37
-isystem /usr/local/X11/include -DNDEBUG -O2 -g -W -Wall -trigraphs -c HelpCB.C) PR target/1679. * config/m32r/m32r.c (m32r_function_symbol): New function: Generate a symbol name RTX with the correct m32r specific flags set. (block_move_call): Use new function to generate correct symbol. * config/m32r/m32r-protos.h: Add prototype for new funcion. * config/m32r/m32r.h (INITIALIZE_TRAMPOLINE): Use the new function. From-SVN: r84200
2004-07-07tree.h (TYPE_BINFO_OFFSET, [...]): Remove.Nathan Sidwell32-233/+300
* tree.h (TYPE_BINFO_OFFSET, TYPE_BINFO_VTABLE, TYPE_BINFO_VIRTUALS, TYPE_BINFO_BASETYPES, TYPE_BINFO_BASETYPE): Remove. (BINFO_BASETYPES, BINFO_N_BASETYPES, BINFO_BASETYPE): Rename to ... (BINFO_BASE_BINFOS, BINFO_N_BASE_BINFOS, BINFO_BASE_BINFO): ... here. (BINFO_BASEACCESSES, BINFO_BASEACCESS): Rename to ... (BINFO_BASE_ACCESSES, BINFO_BASE_ACCESS): ... here. (BINFO_INHERITANCE_CHAIN): Redocument as it is actually used. (struct tree_binfo): Rename base_types to base_binfos. * alias.c (record_component_aliases): Adjust BINFO macros. * dbxout.c (dbxout_type): Likewise. * dwarf2out.c (gen_member_die): Likewise. * sdbout.c (sdbout_one_type): Likewise. * tree-dump.c (deque_and_dump): Likewise. * config/i386/i386.c (classify_argument, contains_128bit_aligned_vector_p): Likewise. * cp/cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove. * cp/class.c (build_primary_vtable, check_bases, determine_primary_base, finish_struct_bits, maybe_warn_about_overly_private_class, dfs_find_final_overrider_q, get_basefndecls, warn_hidden, walk_subobject_offsets, build_base_fields, create_vtable_ptr, propagate_binfo_offsets, layout_virtual_bases, end_of_class, warn_about_ambiguous_bases, finish_struct_1, get_vfield_name, contains_empty_class_p, dump_class_hierarchy_r, finish_vtbls, build_vtt_inits, dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits, add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust BINFO macros. * cp/decl.c (xref_basetypes): Likewise. * cp/dump.c (cp_dump_tree): Likewise. * cp/error.c (dump_expr): Likewise. * cp/init.c (sort_mem_initializers, expand_member_init, push_base_cleanups): Likewise. * cp/method.c (do_build_copy_constructor, do_build_assign_reg, synthesize_exception_spec): Likewise. * cp/name-lookup.c (arg_assoc_class): * cp/pt.c (instantiate_class_template, tsubst, get_template_base_recursive): * cp/ptree.c (cxx_print_type): * cp/rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise. * cp/search.c (lookup_base_r, dynamic_cast_base_recurse, dfs_access_in_type, access_in_type, lookup_field_queue_p, bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp, marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp, dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet, binfo_for_vtable, copied_binfo, original_binfo): Likewise * cp/tree.c (copy_base_binfos, make_binfo): Likewise. * cp/typeck.c (commmon_base_type): Likewise * cp/typeck2.c (process_init_constructor): Likewise * java/java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros. (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise. * java/class.c (set_super_info, class_depth, interface_of_p, maybe_add_interface, add_interface, make_class_data, layout_class, add_miranda_methods): Adjust BINFO macros. * java/expr.c (can_widen_reference_to, lookup_field): Likewise. * java/jcf-write.c (generate_classfile): Likewise. * java/parse.y (patch_anonymous_class, check_inner_circular_reference, check_circular_reference, java_complete_class, check_abstract_method_definitions, java_check_abstract_method_definitions, check_interface_throws_clauses, java_check_abstract_methods, lookup_java_interface_method2, find_applicable_accessible_methods_list): Likewise. * java/typeck.c (find_method_in_interface): Likewise. * java/verify.c (merge_types): Likewise. From-SVN: r84198
2004-07-07(fr30_setup_incoming_varargs): Change arguments to matchNick Clifton2-14/+18
TARGET_SETUP_INCOMING_VARARGS prototype. From-SVN: r84197
2004-07-07Makefile.am (jar_CPPFLAGS): Add AM_CPPFLAGS.Matthias Klose3-2/+7
2004-07-07 Matthias Klose <doko@debian.org> * Makefile.am (jar_CPPFLAGS): Add AM_CPPFLAGS. * Makefile.in: Regenerate. From-SVN: r84196
2004-07-07* vec.h: Fix the example use.Nathan Sidwell2-3/+7
From-SVN: r84195
2004-07-06langhooks-def.h (LANG_HOOKS_GIMPLE_BEFORE_INLINING): Remove.Richard Henderson5-119/+67
* langhooks-def.h (LANG_HOOKS_GIMPLE_BEFORE_INLINING): Remove. * langhooks.h (struct lang_hooks): Remove gimple_before_inlining. * tree-inline.c (copy_body_r, setup_one_parameter, initialize_inlined_parameters, expand_call_inline, declare_inline_vars): Don't check it. (expand_calls_inline): Remove old version, rename new version from gimple_expand_calls_inline. * tree-optimize.c (execute_gimple): Remove. (pass_gimple): Don't run anything. From-SVN: r84190
2004-07-06os-dep.c (GC_task_self): Declare as static and remove the second declaration.Andrew Pinski2-3/+6
2004-07-06 Andrew Pinski <apinski@apple.com> * os-dep.c (GC_task_self): Declare as static and remove the second declaration. From-SVN: r84188
2004-07-07re PR libstdc++/15928 (libstdc++ in 3.4.x 3.5 doesn't cross-compile for djgpp)Anssi Hannula3-9/+21795
2004-07-06 Anssi Hannula <anssi.hannula@mbnet.fi> PR libstdc++/15928 * crossconfig.m4: Add in bits for djgpp. * configure: Regenerate. From-SVN: r84185
2004-07-07Daily bump.GCC Administrator1-1/+1
[[Split portion of a mixed commit.]] From-SVN: r84183.2
2004-07-07Daily bump.GCC Administrator1-1/+1
[[Split portion of a mixed commit.]] From-SVN: r84182.2
2004-07-07sourcebuild.texi: Use semicolons instead of commas in section title.Joseph Myers2-2/+7
* doc/sourcebuild.texi: Use semicolons instead of commas in section title. From-SVN: r84178
2004-07-06tree-sra.c (struct sra_walk_fns): Revert 2004-07-05 change.Richard Henderson2-28/+50
* tree-sra.c (struct sra_walk_fns): Revert 2004-07-05 change. (sra_walk_modify_expr, scan_init): Likewise. (generate_element_zero): Check visited before scanning children. (generate_element_init): Set visited on error. (scalarize_init): Handle generate_element_init failure similar to use_block_copy. From-SVN: r84177
2004-07-06toplev.h (NO_FRONT_END_DIAG, [...]): Define.Joseph Myers4-6/+24
* toplev.h (NO_FRONT_END_DIAG, ATTRIBUTE_GCC_FE_DIAG): Define. (warning, error, pedwarn, sorry): Use ATTRIBUTE_GCC_FE_DIAG. cp: * decl.c (check_tag_decl): Name redeclared type in diagnostic. From-SVN: r84174
2004-07-06i386.c (legitimize_pic_address): Make static.Richard Henderson3-11/+16
* config/i386/i386.c (legitimize_pic_address): Make static. (legitimize_address): Handle CONST with TLS operand. (ix86_expand_move): Don't call legitimize_pic_address directly. * config/i386/i386-protos.h (legitimize_pic_address): Remove. From-SVN: r84173
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