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2004-08-12re PR c++/16276 ([3.4 only] G++ generates local references to linkonce sections)Jakub Jelinek19-2/+213
PR c++/16276 * output.h (default_function_rodata_section, default_no_function_rodata_section): New prototypes. * target.h (struct gcc_target): Add asm_out.function_rodata_section. * target-def.h (TARGET_ASM_FUNCTION_RODATA_SECTION): Define. (TARGET_ASM_OUT): Add it. * varasm.c (default_function_rodata_section, default_no_function_rodata_section): New functions. * final.c (final_scan_insn): Call targetm.asm_out.function_rodata_section instead of readonly_data_section. * config/darwin.h (TARGET_ASM_FUNCTION_RODATA_SECTION): Define. * config/mcore/mcore.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise. * config/ip2k/ip2k.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise. * config/rs6000/xcoff.h (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise. * config/alpha/alpha.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise. * config/i386/cygming.h (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise. * config/i386/i386-interix.h (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise. * config/arm/pe.h (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise. * config/avr/avr.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise. * doc/tm.texi (TARGET_ASM_FUNCTION_RODATA_SECTION): Document. * g++.old-deja/g++.other/comdat4.C: New test. * g++.old-deja/g++.other/comdat4-aux.cc: New. From-SVN: r85873
2004-08-12dwarf2out.h (dwarf2out_frame_finish): Conditionalize outputting eh frame info.Paul Brook3-5/+16
* dwarf2out.h (dwarf2out_frame_finish): Conditionalize outputting eh frame info. * doc/tm.texi: Document interaction between TARGET_UNWIND_INFO and DWARF2_UNWIND_INFO. From-SVN: r85871
2004-08-12Makefile.in: RegenerateKelley Cook2-137/+279
2004-08-12 Kelley Cook <kcook@gcc.gnu.org> * include/Makefile.in: Regenerate From-SVN: r85870
2004-08-12Makefile.in, [...]: RegenerateKelley Cook10-2831/+1043
2004-08-12 Kelley Cook <kcook@gcc.gnu.org> * Makefile.in, aclocal.m4, configure, include/Makefile.in, libmath/Makefile.in, libsupc++/Makefile.in, po/Makefile.in, src/Makefile.in, testsuite/Makefile.in: Regenerate From-SVN: r85869
2004-08-12Patch for PR target/16286Ben Elliston4-5544/+5574
2004-08-12 Ben Elliston <bje@au.ibm.com> * config/rs6000/altivec.h: Change vector to __vector throughout. (Except for the `vector' macro itself). [testsuite] 2004-08-12 Ben Elliston <bje@au.ibm.com> * gcc.dg/pr16286.c: New test. From-SVN: r85868
2004-08-122004-08-12 Jan Beulich <jbeulich@novell.com>Jan Beulich3-2/+10
* config/locale/generic/ctype_members.cc (ctype<wchar_t>::_M_convert_to_wmask): Default case must not use 0 as initializer for return value, as that is invalid for enumerated types. * config/locale/gnu/ctype_members.cc (ctype<wchar_t>::_M_convert_to_wmask): Likewise. From-SVN: r85862
2004-08-12*** empty log message ***Jan Beulich1-0/+35
From-SVN: r85861
2004-08-12parser.c (cp_parser_asm_definition): Properly consume scope operator tokens ↵Jan Beulich3-14/+17
preceding the clobbers. cp/ 2004-08-12 Jan Beulich <jbeulich@novell.com> * parser.c (cp_parser_asm_definition): Properly consume scope operator tokens preceding the clobbers. Don't check for scope operator following inputs. Simplify inputs handling to match that now used for clobbers. testsuite/ 2004-08-12 Jan Beulich <jbeulich@novell.com> * g++.dg/ext/asm5.C: New. From-SVN: r85860
2004-08-12genpreds.c: Add capability to generate predicate bodies as well as function ↵Zack Weinberg14-881/+1777
prototypes. * genpreds.c: Add capability to generate predicate bodies as well as function prototypes. Write function prototypes for the generic predicates too. (process_define_predicate, write_tm_preds_h, write_insn_preds_c) (write_predicate_subfunction, mark_mode_tests, add_mode_tests) (write_match_code, write_predicate_expr, write_one_predicate_function) (parse_option): New functions. (output_predicate_decls): Delete. (main): Read the machine description, process DEFINE_PREDICATE or DEFINE_SPECIAL_PREDICATE patterns, write tm-preds.h or insn-preds.c as appropriate. * genrecog.c (struct decision_test): Replace index with struct pred_data pointer. (next_index): Remove, unused. (pred_table, preds, special_mode_pred_table): Delete. (compute_predicate_codes, process_define_predicate): New functions. (validate_pattern, add_to_sequence, write_switch): Update for new data structures. (main): Handle DEFINE_PREDICATE and DEFINE_SPECIAL_PREDICATE. Check both error_count and have_error. * gensupport.c (in_fname, first_predicate): New globals. (define_pred_queue, define_pred_tail): New RTL-pattern queue. (predicate_table, last_predicate, old_pred_table) (old_special_pred_table): New statics. (hash_struct_pred_data, eq_struct_pred_data, lookup_predicate) (add_predicate, init_predicate_table): New functions. (process_rtx): Handle DEFINE_PREDICATE and DEFINE_SPECIAL_PREDICATE. (init_md_reader_args_cb): Use the global in_fname. No need to zero it or max_include_len. Call init_predicate_table. (read_rtx): Run the predicate queue after the attribute queue but before all the others. * gensupport.h (in_fname, struct pred_data, first_predicate) (lookup_predicate, add_predicate, FOR_ALL_PREDICATES): Declare. * rtl.def (MATCH_CODE, MATCH_TEST, DEFINE_PREDICATE) (DEFINE_SPECIAL_PREDICATE): New RTL codes. * dummy-conditions.c: Don't include bconfig.h, system.h, coretypes.h, tm.h, or system.h. Do include stddef.h. Duplicate declaration of struct c_test from gensupport.h. * Makefile.in (OBJS-common): Add insn-preds.o. (STAGESTUFF, .PRECIOUS): Add insn-preds.c. (insn-preds.c, insn-preds.o): New rules. (s-preds): Also generate insn-preds.c. (dummy-conditions.o, genpreds$(build_exeext), genpreds.o): Update dependencies. (print-rtl.o, print-rtl1.o): Correct dependencies. * recog.h: Delete prototypes of predicate functions. * doc/md.texi (Predicates): New section with complete documentation of operand/operator predicates. Remove some incomplete documentation of predicates from other places. * doc/tm.texi (Misc): Move SPECIAL_MODE_PREDICATES next to PREDICATE_CODES; indicate that both are deprecated in favor of define_predicate/define_special_predicate. * config/ia64/ia64.c: All predicate function definitions moved to ia64.md, except (small_addr_symbolic_operand, tls_symbolic_operand): Delete. (ia64_expand_load_address, ia64_expand_move): Check SYMBOL_REF_TLS_MODEL directly, don't use tls_symbolic_operand. * config/ia64/ia64.md: All predicates now defined here. (symbolic_operand): Is now a special predicate. * config/ia64/ia64.h: Declare ia64_section_threshold. (PREDICATE_CODES): Delete. From-SVN: r85855
2004-08-11javaprims.h (_Jv_Utf8Const): Change struct to a class, with private fields ↵Per Bothner14-117/+163
and access methods. * gcj/javaprims.h (_Jv_Utf8Const): Change struct to a class, with private fields and access methods. (_Jv_NewStringUTF, _Jv_hashUtf8String): New function declarations. * gcj/cni.h (_Jv_NewStringUTF): Move to javaprims.h. * prims.cc (_Jv_Utf8COnst::init): New method implementation. ( _Jv_makeUtf8Const): Rewrite using new constructors. (hashUtf8String): Rename to +_Jv_hashUtf8String and make non-static. * defineclass.cc: Use new _Utf8Const access/convenience methods. * jni.cc: Likewise. * resolve.cc: Likewise. * gcj/field.h: Likewise. * include/jvm.h: Likewise. * java/lang/Class.h: Likewise. * java/lang/natClass.cc: Likwise. * java/lang/natClassLoader.cc: Likewise * java/lang/reflect/natMethod.cc: Likewise * verify.cc: Likewise. (_Jv_BytecodeVerifier::make_utf8_const): Optimize. (~_Jv_BytecodeVerifier): Don't need second _Jv_Free call. From-SVN: r85854
2004-08-12re PR c++/16698 (ICE with exceptions and declaration of __cxa_throw)Mark Mitchell4-10/+22
PR c++/16698 * except.c (build_throw): Allocate cleanup_type and the function for __cxa_throw separately. PR c++/16698 * g++.dg/eh/crash1.C: New test. From-SVN: r85850
2004-08-11c-common.h (STATEMENT_LIST_HAS_LABEL): New.Richard Henderson5-2/+52
* c-common.h (STATEMENT_LIST_HAS_LABEL): New. * c-semantics.c (add_stmt): Set it. * c-decl.c (finish_decl): Use it to create a new BIND_EXPR before instantiating a variable sized type. From-SVN: r85849
2004-08-11stor-layout.c (round_up, round_down): Move ...Richard Henderson3-58/+76
* stor-layout.c (round_up, round_down): Move ... * fold-const.c (round_up, round_down): ... here. Use multiple_of_p to avoid any arithmetic at all. From-SVN: r85848
2004-08-11gimplify.c (struct gimplify_init_ctor_preeval_data): New.Richard Henderson2-53/+199
* gimplify.c (struct gimplify_init_ctor_preeval_data): New. (gimplify_init_ctor_preeval_1): New. (gimplify_init_ctor_preeval): New. (gimplify_init_ctor_eval): New. (gimplify_init_constructor): Use them. Always gimplify the LHS object first. From-SVN: r85845
2004-08-12re PR c++/16717 ([unit-at-a-time] __attribute__((constructor)) broken in C++)Mark Mitchell2-0/+17
PR c++/16717 * g++.dg/ext/construct1.C: New test. From-SVN: r85844
2004-08-12(This patch is part of merge of objc-improvements-branch into mainline.)Ziemowit Laski6-46/+95
[gcc/ChangeLog] 2004-08-12 Ziemowit Laski <zlaski@apple.com> (This patch is part of merge of objc-improvements-branch into mainline.) * doc/frontends.texi: Mention Objective-C++ in addition to Objective-C. * doc/install.texi: Add 'obj-c++' to list of configurable languages. * doc/invoke.texi: Rename Objective-C option headings to indicate they also apply to Objective-C++. List file extensions for Objective-C++ sources. Mention that ObjC and ObjC++ compilations may also use C and C++ options, respectively. Point users to doc/standards.texi for further info on ObjC and ObjC++. * doc/sourcebuild.texi: Mention the objcp/ directory and the Objective-C++ sources it contains. * doc/standards.texi: Update link to Apple ObjC site; add link to gcc readings.html WWW doc. From-SVN: r85842
2004-08-12re PR c++/16853 (pointer-to-member initialization from incompatible one ↵Mark Mitchell8-1/+67
accepted) PR c++/16853 * call.c (standard_conversion): Do not accept conversions between pointers to members if the class types are unrelated. PR c++/16618 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile char &" instead of just "char &". PR c++/16870 * pt.c (tsubst): Just return the unknown_type_node. PR c++/16853 * g++.dg/init/ptrmem1.C: New test. PR c++/16618 * g++.dg/parse/offsetof5.C: New test. PR c++/16870 * g++.dg/template/overload3.C: New test. From-SVN: r85840
2004-08-12Daily bump.GCC Administrator2-2/+2
From-SVN: r85836
2004-08-11Fix comment typoGiovanni Bajo1-1/+1
From-SVN: r85830
2004-08-12rs6000.c (function_arg_padding): Revert 2004-07-28 and 2004-07-14 changes.Alan Modra2-4/+5
* config/rs6000/rs6000.c (function_arg_padding): Revert 2004-07-28 and 2004-07-14 changes. From-SVN: r85829
2004-08-11* doc/invoke.texi: Fix typo.Paul Brook2-1/+5
From-SVN: r85828
2004-08-11re PR c++/16964 (ICE in cp_parser_class_specifier due to redefinition)Mark Mitchell7-2/+103
PR c++/16964 * parser.c (cp_parser_class_specifier): Robustify. PR c++/16904 * pt.c (tsubst_copy_and_build): Complain about invalid qualification. PR c++/16929 * pt.c (tsubst_default_argument): Clear out current_class_ptr and current_class_ref while tsubsting. PR c++/16964 * g++.dg/parse/error16.C: New test. PR c++/16904 * g++.dg/template/error14.C: New test. PR c++/16929 * g++.dg/template/error15.C: New test. From-SVN: r85824
2004-08-11darwin.h (TARGET_OPTION_TRANSLATE_TABLE): Add -dead_strip and ↵Devang Patel6-1/+49
-no_dead_strip_inits_and_terms. * config/darwin.h (TARGET_OPTION_TRANSLATE_TABLE): Add -dead_strip and -no_dead_strip_inits_and_terms. (LINK_SPEC): Same. * doc/invoke.texi (Darwin Options): Document -dead_strip and -no_dead_strip_inits_and_terms. * gcc.dg/darwin-ld-20040809-1.c: New test. * gcc.dg/darwin-ld-20040809-2.c: New test. From-SVN: r85822
2004-08-11* config/arm/arm-protos.h (arm_finalize_pic) Rename ...Paul Brook5-20/+43
(arm_load_pic_register): ... to this. * config/arm/arm.c (arm_finalize_pic): Rename ... (arm_load_pic_register): ... to this. Always output insns at the current location. Load via low reg in thumb mode. (arm_expand_prologue): Call arm_load_pic_register. (thumb_expand_prologue): Ditto. * config/arm/arm.h (FINALIZE_PIC): Remove. * config/arm/arm.md (builtin_setjmp_receiver): Call arm_load_pic_register. From-SVN: r85820
2004-08-11arm.c (thumb_force_lr_save): Add prototype.Paul Brook3-161/+166
* arm.c (thumb_force_lr_save): Add prototype. (thumb_compute_save_reg_mask): New function. (thumb_find_work_register): New function. (arm_get_frame_offsets): Use thumb_compute_save_reg_mask. (thumb_unexpanded_epilogue): Ditto. Remove redundant code. Don't clobber r3 when removing pretend args. (thumb_expand_prologue): Use thumb_compute_save_reg_mask. (thumb_output_function_prologue): Use new functions. (thumb_set_return_address): Use thumb_compute_save_reg_mask. * arm.h (THUMB_REG_PUSHED_P): Remove. From-SVN: r85818
2004-08-11Fix -fprofile-use ICE.James E Wilson2-0/+18
PR rtl-optimization/16490 * cfgrtl.c (cfg_layout_split_edge): Set global_live_at_start and global_live_at_end for new basic block if already set for other blocks. From-SVN: r85813
2004-08-11rs6000.h (MAX_FIXED_MODE_SIZE): Define.David Edelsohn3-9/+22
* config/rs6000/rs6000.h (MAX_FIXED_MODE_SIZE): Define. * config/rs6000/rs6000.md (mfcr rlwinm patterns): Set length to 8. (mfcr rlwinm rlwinm patterns): Set length to 12. From-SVN: r85808
2004-08-11tree-flow-inline.h (get_def_ops, [...]): Add operand structure reference.Andrew MacLeod6-548/+741
2004-08-11 Andrew MacLeod <amacleod@redhat.com> * tree-flow-inline.h (get_def_ops, get_use_ops, get_v_may_def_ops, get_vuse_ops,get_v_must_def_ops): Add operand structure reference. (get_v_may_def_result_ptr, get_v_may_def_op_ptr): New access struct. (start_ssa_stmt_operands): Delete. * tree-flow.h (struct stmt_ann_d): Replace operand vectors with new struct stmt_operands_d. (build_ssa_operands): New extern entry point. * tree-ssa-dom.c (record_equivalences_from_stmt): Remove operand building code, replace with create_ssa_artficial_load_stmt(). * tree-ssa-operands.c (struct voperands_d): Delete. (allocate_v_may_def_optype): Allocate v_may_def_operand_type_t vector. (allocate_v_must_def_optype): Use sizeof (tree), not sizeof (tree *). (free_uses, free_defs, free_vuses, free_v_may_defs, free_v_must_defs): Remove dealloc parameter. (remove_vuses, remove_v_may_def, remove_v_must_defs): Delete. (finalize_ssa_defs, finalize_ssa_uses, finalize_ssa_v_may_defs, finalize_ssa_vuses, finalize_ssa_v_must_defs): Perform all operand vector comparisons, ssa_name reuse, and allocations here. (verify_start_operands): Delete. (finalize_ssa_stmt_operands): Set new operands by calling finalize routines. (start_ssa_stmt_operands): Move from tree-flow-inline.h. (append_def, append_usei): Simplify to simple accumulation. (append_v_may_def, append_vuse, append_v_must_def): Simplify to avoiding duplicates and simple accumulation. (free_ssa_operands): Free vectors in a stmt_operand structure. (build_ssa_operands): New. Create a new stmt_operand structure from a stmt and an old set of stmt_operands. (get_stmt_operands): Simplify and call build_ssa_operands. (get_expr_operands, get_asm_expr_operands, get_indirect_ref_operands, get_call_expr_operands, add_stmt_operand, add_call_clobber_ops, add_call_read_ops): Don't pass prev_vops around anymore. (note_addressable): Return if no stmt annotation. (copy_virtual_operands): Access v_may_def operands through a struct. (create_ssa_artficial_load_stmt): New. Create a load stmt for DOM's hash tables without treating the stmt as a real stmt. * tree-ssa-operands.h (struct v_may_def_operand_type): New. Access v_may_def def and use through a struct instead of 2 array elements. (struct v_may_def_optype_d): Use v_may_def_operand_type. (struct stmt_operands_d): New. Struct for storing all operand vectors. From-SVN: r85807
2004-08-11[multiple changes]Paul Brook4-0/+27
2004-08-11 Paul Brook <paul@codeourcery.com> PR fortran/16917 * intrinsic.c (add_functions): Add dfloat as an alias for dble. 2004-08-11 Steven G. Kargl <kargls@comcast.net> * gfortran.dg/dfloat_1.f90: New test. From-SVN: r85805
2004-08-111.cc: Fix typo.Paolo Carlini2-1/+5
2004-08-11 Paolo Carlini <pcarlini@suse.de> * testsuite/27_io/basic_stringbuf/sbumpc/wchar_t/1.cc: Fix typo. From-SVN: r85804
2004-08-111.cc: Declare test variable.Paolo Carlini23-95/+41
2004-08-11 Paolo Carlini <pcarlini@suse.de> * testsuite/27_io/basic_stringbuf/imbue/char/1.cc: Declare test variable. * testsuite/27_io/basic_stringbuf/imbue/wchar_t/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/in_avail/char/1.cc: Remove junk. * testsuite/27_io/basic_stringbuf/in_avail/wchar_t/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/sbumpc/char/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/sbumpc/wchar_t/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/setbuf/char/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/setbuf/wchar_t/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/sgetc/char/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/sgetc/wchar_t/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/sgetn/char/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/sgetn/wchar_t/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/snextc/char/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/snextc/wchar_t/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/sputbackc/char/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/sputbackc/wchar_t/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/sputc/char/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/sputc/wchar_t/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/sputn/char/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/sputn/wchar_t/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/sungetc/char/1.cc: Ditto. * testsuite/27_io/basic_stringbuf/sungetc/wchar_t/1.cc: Ditto. From-SVN: r85802
2004-08-11re PR libstdc++/16959 (Segmentation fault in ios_base::sync_with_stdio)Paolo Carlini3-0/+44
2004-08-11 Paolo Carlini <pcarlini@suse.de> Petur Runolfsson <peturr02@ru.is> PR libstdc++/16959 * src/ios_init.cc (ios_base::sync_with_stdio): Make sure the standard streams are constructed. * testsuite/27_io/ios_base/sync_with_stdio/16959.cc: New. Co-Authored-By: Petur Runolfsson <peturr02@ru.is> From-SVN: r85797
2004-08-11(arm_is_longcall_p): Update comment describing this funciton's behaviour.Nick Clifton3-8/+32
Return true when the current function has a section attribute and -mlong-calls is in effect. (ARM_DECLARE_FUNCTION_SIZE): Do not set the short-call marker when -mlong-calls is in effect and the function has a section attribute. From-SVN: r85796
2004-08-11stmt.c (expand_return): If asked to return the RESULT_DECL, just call ↵Zack Weinberg2-12/+20
expand_value_return on result_rtl. * stmt.c (expand_return): If asked to return the RESULT_DECL, just call expand_value_return on result_rtl. From-SVN: r85795
2004-08-10builtins.def (BUILT_IN_STACK_ALLOC): Remove.Richard Henderson16-356/+208
* builtins.def (BUILT_IN_STACK_ALLOC): Remove. * builtins.c (expand_builtin) <BUILT_IN_STACK_ALLOC>: Remove. * dwarf2out.c (loc_descriptor): Handle PARALLEL here ... (add_location_or_const_value_attribute): ... not here. Use loc_descriptor_from_tree if possible. (loc_descriptor_from_tree_1): Rename from loc_descriptor_from_tree. Simplify address handling. Handle DECL_VALUE_EXPR. Handle register values specially. (loc_descriptor_from_tree): New. Update callers. * expr.c (expand_var): Ignore DECL_VALUE_EXPR variables. * gimplify.c (gimplify_decl_expr): Lower variable sized types to pointer plus dereference. Set DECL_VALUE_EXPR. Set save_stack. (gimplify_call_expr): Do not recognize BUILT_IN_STACK_ALLOC and BUILT_IN_STACK_RESTORE. (gimplify_expr): Lower DECL_VALUE_EXPR decls. * stmt.c (expand_stack_alloc): Remove. * tree-mudflap.c (mx_register_decls): Don't look for BUILT_IN_STACK_ALLOC. * tree-nested.c (convert_local_reference): Likewise. * tree.h (DECL_VALUE_EXPR): New. ada/ * utils.c (gnat_install_builtins): Remove __builtin_stack_alloc, add __builtin_alloca. fortran/ * f95-lang.c (gfc_init_builtin_functions): Remove __builtin_stack_alloc, add __builtin_alloca. * trans-array.c (gfc_trans_auto_array_allocation): Use DECL_EXPR. * trans-decl.c (gfc_trans_auto_character_variable): Likewise. From-SVN: r85794
2004-08-10* config-lang.in (boot_language): Yes.Richard Henderson2-1/+5
From-SVN: r85793
2004-08-10stor-layout.c (round_up): Check for 0/1 before dividing.Richard Henderson2-0/+13
* stor-layout.c (round_up): Check for 0/1 before dividing. (round_down): Likewise. From-SVN: r85792
2004-08-10* tree-tailcall.c (suitable_for_tail_opt_p): Also check DECL_EXTERNAL.Richard Henderson2-1/+5
From-SVN: r85791
2004-08-11configure.in (arm*-*-eabi*): New target.Mark Mitchell30-169/+1452
* configure.in (arm*-*-eabi*): New target. * configure: Regenerate. * configure.ac (arm*-*-eabi*): New target. (arm*-*-symbianelf*): Likewise. * configure: Regenerated. * config.gcc (arm*-*-eabi*): New target. * defaults.h (TARGET_LIBGCC_FUNCS): New macro. (TARGET_LIB_INT_CMP_BIASED): Likewise. * expmed.c (expand_divmod): Try a two-valued divmod function as a last resort. * gthr.h: Remove bogus tokens at end of #pragma. * optabs.c (expand_twoval_binop_libfunc): New function. (prepare_cmp_insn): Handle the !TARGET_LIB_INT_CMP_BIASED case. (prepare_float_lib_cmp): Try reversing the condition. (debug_optab_libfuncs): New function. * optabs.h (expand_twoval_binop_libfunc): Declare. * config/arm/arm.c (arm_init_libfuncs): New function. (arm_compute_initial_eliminatino_offset): Return HOST_WIDE_INT. (TARGET_INIT_LIBFUNCS): Define it. * config/arm/arm.h (TARGET_BPABI): New macro. * config/arm/arm-protos.h (arm_compute_initial_elimination_offset): Return HOST_WIDE_INT. * config/arm/bpabi.S: New file. * config/arm/bpabi.c: Likewise. * config/arm/bpabi.h: Likewise. * config/arm/ieee754-df.S (__aeabi_dneg): New function or alias. (__aeabi_drsub): Likewise. (__aeabi_dsub): Likewise. (__aeabi_dadd): Likewise. (__aeabi_ui2d): Likewise. (__aeabi_i2d): Likewise. (__aeabi_f2d): Likewise. (__aeabi_dmul): Likewise. (__aeabi_ddiv): Likewise. (__aeabi_cdrcmple): Likewise. (__aeabi_cdcmpeq): Likewise. (__aeabi_cdcmple): Likewise. (__aeabi_dcmpeq): Likewise. (__aeabi_dcmplt): Likewise. (__aeabi_dcmple): Likewise. (__aeabi_dcmpge): Likewise. (__aeabi_dcmpgt): Likewise. (__aeabi_dcmpun): Likewise. (__aeabi_d2iz): Likewise. (__aeabi_d2uiz): Likewise. (__aeabi_d2f): Likewise. * config/arm/ieee754-sf.S (__aeabi_fneg): New function or alias. (__aeabi_frsub): Likewise. (__aeabi_fsub): Likewise. (__aeabi_fadd): Likewise. (__aeabi_ui2f): Likewise. (__aeabi_i2f): Likewise. (__aeabi_fmul): Likewise. (__aeabi_fdiv): Likewise. (__aeabi_cfrcmple): Likewise. (__aeabi_cfcmpeq): Likewise. (__aeabi_cfcmple): Likewise. (__aeabi_fcmpeq): Likewise. (__aeabi_fcmplt): Likewise. (__aeabi_fcmple): Likewise. (__aeabi_fcmpge): Likewise. (__aeabi_fcmpgt): Likewise. (__aeabi_fcmpun): Likewise. (__aeabi_f2iz): Likewise. (__aeabi_f2uiz): Likewise. * config/arm/lib1funcs.asm (ARM_CALL): New macro. (__aeabi_uidivmod): New function or alias. (__aeabi_idivmod): Likewise. (__aeabi_idiv0): Likewise. (__aeabi_ldiv0): Likewise. (__aeabi_llsr): Likewise. (__aeabi_lasr): Likewise. (__aeabi_llsl): Likewise. (bpabi.S): Include it. * config/arm/libgcc-bpabi.ver: New file. * config/arm/symbian.h (ARM_DEFAULT_ABI): Remove. (LINK_SPEC): Remove. * config/arm/t-arm-elf (LIB1ASMFUNCS): Add __aeabi_lcmp and __aeabi_ulcmp. * config/arm/t-bpabi: New file. * doc/tm.texi (TARGET_LIBGCC_FUNCS): New entry. (TARGET_LIB_INT_CMP_BIASED): Likewise. * gcc.dg/testsuite/gcc.dg/arm-eabi1.c: New test. * gcc.dg/dll-2.c: Fix dg-require syntax. * gcc.misc-tests/arm-isr.c (abort): Declare. (exit): Likewise. From-SVN: r85788
2004-08-10rs6000-protos.h (expand_block_clear): Declare.David Edelsohn4-5/+111
* config/rs6000/rs6000-protos.h (expand_block_clear): Declare. * config/rs6000/rs6000.md (clrmemsi): New pattern. * config/rs6000/rs6000.c (expand_block_clear): New function. (expand_block_move): Convert alignment to bits. Use SImode and HImode for unaligned addresses if not STRICT_ALIGNMENT. From-SVN: r85787
2004-08-11re PR bootstrap/16164 (automake 1.8.5 upgrade changed fastjar into a ↵Kelley Cook3-20/+18
read-write source directory) 2004-08-11 Kelley Cook <kcook@gcc.gnu.org> PR bootstrap/16164 * Makefile.am: Force fastjar.info to be built in build directory. * Makefile.in: Regenerate. From-SVN: r85782
2004-08-11Daily bump.GCC Administrator2-2/+2
From-SVN: r85780
2004-08-11re PR c++/16971 (ICE on duplicate definition)Mark Mitchell4-1/+19
PR c++/16971 * parser.c (cp_parser_init_declarator): Robustify. PR c++/16971 * g++.dg/parse/crash16.C: New test. From-SVN: r85776
2004-08-10Hot/cold partitioning update, sub-patch: fix alignment problemsCaroline Tice2-7/+55
2004-08-10 Caroline Tice <ctice@apple.com * varasm.c (unlikely_section_label): New global variable. (unlikely_text_section_name): New global variable. (text_section): Remove alignment statement. (unlikely_text_section): Remove alignment statement; use unlikely_section_label rather than hard-coded string. (assemble_start_function): Initialize unlikely_section_label and unlikely_text_section_name; make sure cold section is properly aligned at start of function; output unlikely_section_label if appropriate. From-SVN: r85771
2004-08-10s390-protos.h (s390_canonicalize_comparison): Declare.Ulrich Weigand5-151/+106
* config/s390/s390-protos.h (s390_canonicalize_comparison): Declare. * config/s390/s390.c (s390_canonicalize_comparison): New function. * config/s390/s390.h (CANONICALIZE_COMPARISON): Define. * config/s390/s390.md ("*tmdi_ext", "*tmsi_ext", "*tmqisi_ext", "*tmqidi_ext", "*tmdi_mem", "*tmsi_mem", "*tmhi_mem"): Remove. ("*tmqi_mem"): Remove SUBREG from pattern. ("*anddi3_cconly"): Prevent accidentally matching TM pattern. ("*andsi3_cconly"): Likewise. From-SVN: r85770
2004-08-10re PR target/16909 ("unrecognizable insn" ICE during bootstrap with-cpu=nocona)H.J. Lu2-2/+7
2004-08-10 H.J. Lu <hongjiu.lu@intel.com> PR target/16909 * config/i386/i386.md (*strsetdi_rex_1): Use DI instead of SI. From-SVN: r85769
2004-08-10sourcebuild.texi (compat testing): Document available test framework commands.Janis Johnson2-7/+35
2004-08-10 Janis Johnson <janis187@us.ibm.com> * doc/sourcebuild.texi (compat testing): Document available test framework commands. Use the preferred spelling of DejaGnu. From-SVN: r85768
2004-08-10lambda.h: Add matrix type, and prototypes for remainder of matrix and vector ↵Daniel Berlin4-7/+850
functions. 2004-08-10 Daniel Berlin <dberlin@dberlin.org> * lambda.h: Add matrix type, and prototypes for remainder of matrix and vector functions. (lambda_vector_mult_const): New function. (lambda_vector_negate): Ditto. (lambda_vector_add): Ditto. (lambda_vector_add_mc): Ditto. (lambda_vector_copy): Ditto. (lambda_vector_zerop): Ditto. (lambda_vector_equal): Ditto. (lambda_vector_min_nz): Ditto. (lambda_vector_first_nz): Ditto. (lambda_vector_matrix_mult): Ditto. * lambda-mat.c: New file. * Makefile.in (lambda-mat.o): New. From-SVN: r85767
2004-08-10tree-cfg.c (bsi_insert_before, [...]): Call modify_stmt after linking stmt ↵Andrew MacLeod8-46/+64
into the program. 2004-08-10 Andrew MacLeod <amacleod@redhat.com> * tree-cfg.c (bsi_insert_before, bsi_insert_after): Call modify_stmt after linking stmt into the program. (bsi_remove): Don't call modify_stmt. * tree-complex.c (update_complex_assignment, expand_complex_comparison): Call modify_stmt after changing the stmt. * tree-outof-ssa.c (rewrite_trees): Call modify_stmt only if not removing the stmt. * tree-ssa-ccp.c (substitute_and_fold): Call modify_stmt after changing the stmt, and only if needed. * tree-ssa-dom.c (thread_across_edge): Pass no annotation for a dummy expression. (simplify_rhs_and_lookup_avail_expr): Don't take an annotation param. (simplify_cond_and_lookup_avail_expr): Use modify_stmt. (simplify_switch_and_lookup_avail_expr): Don't take an annotation param. (eliminate_redundant_computations): Don't pass an annotation. Call modify_stmt rather than setting the annotation directly. (record_equivalences_from_stmt): Remove unused local 'j'. (cprop_operand): Take a stmt rather than an annotation as a parameter. Call modify_stmt. (cprop_into_stmt): Pass stmt rather than annotation. (update_rhs_and_lookup_avail_expr): Call modify_stmt. * tree-ssa-loop-im.c (schedule_sm): Call get_stmt_ann rather than modify_stmt. * tree-ssa.c (propagate_into_addr): Dont call modify_stmt. From-SVN: r85765
2004-08-10re PR middle-end/16948 (Many new testsuite failures on hppa64-hp-hpux11.11)Jason Merrill1-0/+1
PR middle-end/16948 * function.c (expand_function_start): Handle DECL_BY_REFERENCE on the RESULT_DECL. From-SVN: r85764
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