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2000-08-05gcc-dg.exp: Set up TORTURE_OPTIONS...Zack Weinberg7-108/+139
* lib/gcc-dg.exp: Set up TORTURE_OPTIONS, torture_with_loops, and torture_without_loops as is done by c-torture.exp. (search_for): Copy from c-torture.exp. (gcc-dg-runtest): New function, drives a directory of tests iterating over the TORTURE_OPTIONS. (scan-assembler, scan-assembler-not): Move here from individual directory drivers. * gcc.dg/dg.exp: scan-assembler, scan-assembler-not now defined by lib/gcc-dg.exp. * gcc.dg/cpp/cpp.exp: Likewise. * gcc.dg/noncompile/noncompile.exp: Likewise. Use gcc-dg-runtest, so we cycle over optimization options. * gcc.dg/cpp/20000625-2.c: Expect warning on line 8, not 9. * gcc.dg/compare2.c: No longer expected to fail. From-SVN: r35500
2000-08-04newJason Merrill2-0/+56
From-SVN: r35499
2000-08-04pt.c (do_type_instantiation): Add complain parm; don't complain if called ↵Jason Merrill1-0/+16
recursively. * pt.c (do_type_instantiation): Add complain parm; don't complain if called recursively. * cp-tree.h, parse.y: Adjust. From-SVN: r35498
2000-08-04c4x.md (return_indirect_internal): New.Herman A.J. ten Brugge3-2/+14
2000-08-05 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl> * config/c4x/c4x.md (return_indirect_internal): New. * config/c4x/c4x.c (c4x_expand_epilogue): Use it. From-SVN: r35497
2000-08-05c-common.c (time_char_table): Mark up formats added in C99 and make other ↵Joseph Myers2-9/+35
corrections. * c-common.c (time_char_table): Mark up formats added in C99 and make other corrections. %D and %g were added in C99. %Og is an extension. %EX is permitted. %R, %T, %n, %r, %t were added in C99. %e was added in C99. %Oj is an extension. %G and %z are in C99 rather than GNU extensions, but %OG and %Oz are extensions. %h was added in C99. %C was added in C99. %OY and %OC are extensions. Add the C99 format %F. (check_format_info): If pedantic and not in C99 mode, warn for C99 formats, %E and %O. From-SVN: r35496
2000-08-04function.c (schedule_fixup_var_refs): New function, broken out of ↵J"orn Rennecke4-14/+64
put_reg_into_stack. * function.c (schedule_fixup_var_refs): New function, broken out of put_reg_into_stack. (put_reg_into_stack): Use it. (put_var_into_stack): In CONCAT case, fixup up references for components only after fixing up references to the whole concat. testsuite: * gcc.c-torture/execute/20000804-1.c: New test. From-SVN: r35495
2000-08-04alias.c (mark_constant_function): Use INSN_P.Rodney Brown38-211/+311
* alias.c (mark_constant_function): Use INSN_P. (init_alias_analysis): Likewise. * combine.c (combine_instructions): Use INSN_P. (can_combine_p): Likewise. (try_combine): Likewise. (distribute_notes): Likewise. (distribute_links): Likewise. * cse.c (cse_around_loop): Use INSN_P. (invalidate_skipped_block): Likewise. (cse_set_around_loop): Likewise. (cse_end_of_basic_block): Likewise. (delete_trivially_dead_insns): Likewise. * emit-rtl.c (unshare_all_rtl_again): Use INSN_P. (unshare_all_rtl_1): Likewise. (next_cc0_user): Likewise. (try_split make_insn_raw): Likewise. (remove_unnecessary_notes): Likewise. * final.c (shorten_branches): Use INSN_P. (leaf_renumber_regs): Likewise. (leaf_renumber_regs_insn): Likewise. * flow.c (find_label_refs): Use INSN_P. (verify_wide_reg): Likewise. (notice_stack_pointer_modification): Likewise. (count_or_remove_death_notes): Likewise. (verify_flow_info): Likewise. (clear_log_links): Likewise. * function.c (fixup_var_refs_insns): Use INSN_P. (compute_insns_for_mem): Likewise. * gcse.c (alloc_gcse_mem): Use INSN_P. (compute_sets): Likewise. (compute_hash_table): Likewise. (classic_gcse): Likewise. (cprop): Likewise. (insert_insn_end_bb): Likewise. (delete_null_pointer_checks_1): Likewise. * global.c (expand_preferences): Use INSN_P. (build_insn_chain): Likewise. * graph.c (node_data): Use INSN_P. * haifa-sched.c (priority): Use INSN_P. (rm_line_notes): Likewise. (rm_other_notes): Likewise. (find_insn_reg_weight): Likewise. (init_target_units): Likewise. (schedule_block): Likewise. (compute_block_forward_dependences): Likewise. (debug_dependencies): Likewise. (set_priorities): Likewise. * integrate.c (function_cannot_inline_p): Use INSN_P. (save_parm_insns): Likewise. (copy_insn_list): Likewise. * jump.c (mark_all_labels): Use INSN_P. (never_reached_warning): Likewise. * lcm.c (optimize_mode_switching): Use INSN_P. * local-alloc.c (validate_equiv_mem): Use INSN_P. (memref_used_between_p): Likewise. (update_equiv_regs): Likewise. (block_alloc): Likewise. (no_conflict_p): Likewise. * loop.c (scan_loop): Use INSN_P. (find_and_verify_loops): Likewise. (count_loop_regs_set): Likewise. (loop_reg_used_before_p): Likewise. (strength_reduce): Likewise. (recombine_givs): Likewise. (check_dbra_loop): Likewise. (load_mems): Likewise. (try_copy_prop): Likewise. * print-rtl.c (print_rtx): Use INSN_P. * recog.c (find_single_use): Use INSN_P. * reg-stack.c (stack_regs_mentioned): Use INSN_P. (next_flags_user): Likewise. (swap_rtx_condition): Likewise. * regmove.c (mark_flags_life_zones): Use INSN_P. (optimize_reg_copy_1): Likewise. (optimize_reg_copy_2): Likewise. (optimize_reg_copy_3): Likewise. (reg_is_remote_constant_p): Likewise. (fixup_match_2): Likewise. (regmove_optimize): Likewise. (fixup_match_1): Likewise. * regrename.c (build_def_use): Use INSN_P. (replace_reg_in_block): Likewise. (consider_use): Likewise. * reload.c (find_equiv_reg): Use INSN_P. * reload1.c (reload): Use INSN_P. (maybe_fix_stack_asms): Likewise. (calculate_needs_all_insns): Likewise. (reload_as_needed): Likewise. (emit_output_reload_insns): Likewise. (delete_address_reloads_1): Likewise. (reload_cse_regs_1): Likewise. (reload_combine): Likewise. (reload_cse_move2add): Likewise. * reorg.c (redundant_insn): Use INSN_P. (dbr_schedule): Likewise. * resource.c (find_dead_or_set_registers): Use INSN_P. (mark_target_live_regs): Likewise. * rtlanal.c (reg_used_between_p): Use INSN_P. (reg_referenced_between_p): Likewise. (reg_set_between_p): Likewise. (reg_set_p): Likewise. (single_set): Likewise. (multiple_sets): Likewise. (find_last_value): Likewise. (reg_set_last): Likewise. (find_reg_note): Likewise. (find_regno_note): Likewise. * sibcall.c (sequence_uses_addressof): Use INSN_P. * simplify-rtx.c (cselib_process_insn): Use INSN_P. * ssa.c (find_evaluations): Use INSN_P. (rename_block): Likewise. (rename_equivalent_regs): Likewise. * unroll.c (loop_find_equiv_value): Use INSN_P. (set_dominates_use): Likewise. * varasm.c (mark_constant_pool): Use INSN_P. (mark_constants): Likewise. * config/alpha/alpha.c (alpha_does_function_need_gp): Use INSN_P. (alphaev4_next_group): Likewise. (alphaev5_next_group): Likewise. * config/c4x/c4x.c (c4x_process_after_reload): Use INSN_P. (c4x_rptb_rpts_p): Likewise. * config/mips/mips.c (mips16_optimize_gp): Use INSN_P. * config/rs6000/rs6000.c (uses_TOC): Use INSN_P. (rs6000_adjust_priority): Likewise. * config/sh/sh.c (sh_loop_align): Use INSN_P. (machine_dependent_reorg): Likewise. (split_branches): Likewise. * config/tahoe/tahoe.c (tahoe_cmp_check): Use INSN_P. From-SVN: r35494
2000-08-04Minor tweaksMark Mitchell1-14/+4
From-SVN: r35493
2000-08-04combine.c (recog_for_combine): Remove the old notes prior to attempting to ↵John Wehle2-3/+18
recognize the new pattern. * combine.c (recog_for_combine): Remove the old notes prior to attempting to recognize the new pattern. (distribute_notes): Ignore REG_NONNEG notes. From-SVN: r35492
2000-08-04Fix typoMark Mitchell1-2/+1
From-SVN: r35491
2000-08-04cp-tree.h (add_method): Change prototype.Mark Mitchell6-165/+200
* cp-tree.h (add_method): Change prototype. * class.c (add_method): Remove FIELDS parameter. Add ERROR_P. Don't double the size of the method vector in the error case. (handle_using_decl): Adjust call to add_method. (add_implicitly_declared_members): Likewise. (clone_function_decl): Likewise. * decl2.c (check_classfn): Likewise. * semantics.c (finish_member_declaration): Likewise. From-SVN: r35490
2000-08-04* varasm.c (output_constructor): Add .align 0 for packed vars.Chandrakala Chavva2-0/+13
From-SVN: r35489
2000-08-04configure.in: Use default thread_file even when enable_threads is yes or dce ↵J. David Anglin3-103/+111
because... * configure.in: Use default thread_file even when enable_threads is yes or dce because hpux10.20 pa port uses MULTILIB implementation. * configure: Rebuilt. From-SVN: r35488
2000-08-04* gthr-dce.h (__gthread_objc_condition_allocate): Fix typo.J. David Anglin2-1/+5
From-SVN: r35487
2000-08-04mask_array.h (mask_array): Rename template type parameter to avoid conflicts ↵David E O'Brien3-84/+90
with ctype.h on BSD systems. * std/mask_array.h (mask_array): Rename template type parameter to avoid conflicts with ctype.h on BSD systems. * std/slice_array.h (slice_array): Likewise. From-SVN: r35486
2000-08-04* prefix.c (translate_name): Don't strip trailing DIR_SEPARATOR.Jeff Law2-9/+9
From-SVN: r35485
2000-08-04x-djgpp: Delete code that conditionally modifies target_alias.Mark Elbrecht6-31/+120
* i386/x-djgpp: Delete code that conditionally modifies target_alias. Delete code that conditionally modifies 'version'. Delete X_CPPFLAGS. Add comment for SYSTEM_HEADER_DIR. * i386/xm-djgpp.h (GCC_DRIVER_HOST_INITIALIZATION): New macro. * gcc.c (main): Use it. * config/i386/xm-djgpp.h (UPDATE_PATH_HOST_CANONICALIZE): New macro. * prefix.c (update_path): Use it. * i386/djgpp.h (STANDARD_INCLUDE_DIR): Define. (MD_EXEC_PREFIX): Set to '/dev/env/DJDIR/bin/'. (ASM_OUTPUT_SECTION_NAME): Add code attribute to sections containing code. (SUPPORTS_WEAK, SUPPORTS_ONE_ONLY): Default to true. (SUBTARGET_SWITCHES): Adjust. (WCHAR_UNSIGNED, WCHAR_TYPE_SIZE, WCHAR_TYPE): Undefine before defining. (WINT_TYPE, SIZE_TYPE, PTRDIFF_TYPE): Define. From-SVN: r35484
2000-08-04mh-djgpp: Conditionally set 'target_alias' to djgpp.Mark Elbrecht2-0/+20
* mh-djgpp: Conditionally set 'target_alias' to djgpp. Conditionally modify 'gcc_version'. From-SVN: r35483
2000-08-04c-common.h (flag_isoc94): Declare.Joseph Myers9-48/+415
* c-common.h (flag_isoc94): Declare. * c-decl.c (flag_isoc94): Define. (c_decode_option): Set flag_isoc94 as appropriate. * c-common.c (T_PD, T_IM, T_UIM): Define. (format_char_info): Add tlen and jlen. (print_char_table): Add entries for %t and %j. Allow %zn. Allow %F. Allow %lf. (scan_char_table): Add entries for %t and %j. Allow %F. Allow %l[. (time_char_table): Add NULL entries for %t and %j. (check_format_info): Allow for %t and %j. Warn for %F if pedantic and not C99. Warn for %lc, %ls and %l[ if pedantic and not C94. Warn for printf %lf if pedantic and not C99. Don't warn for empty precision. Allow precision argument to be unsigned int. If pedantic, warn for %p passed an argument not a pointer to possibly qualified void or a possibly qualified character type, and for pointer targets of the wrong sign, except for character pointers. cp: * decl.c (flag_isoc94): New variable. testsuite: * gcc.dg/c90-printf-1.c, gcc.dg/c94-printf-1.c: New tests. From-SVN: r35482
2000-08-04stddef.h: Don't declare wint_t unless __need_wint_t.Joseph Myers5-2/+21
* ginclude/stddef.h: Don't declare wint_t unless __need_wint_t. * c-common.h (enum c_tree_index): Add CTI_WINT_TYPE. (wint_type_node): Define. * c-decl.c (WINT_TYPE): Define. (init_decl_processing): Create the wint_type_node type. * c-common.c (T_WI): Define. (print_char_table): Use T_WI for %lc format. From-SVN: r35481
2000-08-04Removed conditional #defines of macros GCC always definesBruce Korb1-9/+0
From-SVN: r35480
2000-08-04Implement, but leave disabled, MSDOS functionalityBruce Korb8-96/+498
From-SVN: r35479
2000-08-04cppdefault.h (WINT_TYPE): Define.Joseph Myers4-0/+19
* cppdefault.h (WINT_TYPE): Define. * cppinit.c (builtin_array): Define __WINT_TYPE__. * tradcpp.c (initialize_builtins): Define __WINT_TYPE__. * tm.texi (NO_BUILTIN_WINT_TYPE, WINT_TYPE): Document. From-SVN: r35478
2000-08-04(mips_legitimate_address_p): Don't allow register+offset if the offset is ↵Clinton Popetz2-0/+10
large and negative... * (mips_legitimate_address_p): Don't allow register+offset if the offset is large and negative, and we are compiling for 64 bit registers. From-SVN: r35477
2000-08-04* MAINTAINERS: Add self to Write After Approval list.Joseph Myers2-0/+5
From-SVN: r35476
2000-08-04Daily bump.Jeff Law5-5/+5
From-SVN: r35475
2000-08-04h8300.c (function_prologue): Rearrange code for conciseness.Kazu Hirata3-145/+91
* h8300.c (function_prologue): Rearrange code for conciseness. (function_epilogue): Likewise. * hh8300.h (OK_FOR_U): Fix formatting. From-SVN: r35474
2000-08-04gencodes.c (main): Define CODE_FOR_nothing as the last possible ↵Herman A.J. ten Brugge2-1/+6
insn_code_number + 1. * gencodes.c (main): Define CODE_FOR_nothing as the last possible insn_code_number + 1. From-SVN: r35473
2000-08-04* cse.c: Fix a comment typo. Fix formatting.Kazu Hirata2-162/+169
From-SVN: r35472
2000-08-03i386.md (return_indirect_internal): New.Richard Henderson3-1/+14
* i386.md (return_indirect_internal): New. * i386.c (ix86_expand_epilogue): Use it. From-SVN: r35471
2000-08-04cpplex.c (parse_name): Might have to glue a CPP_OTHER token before the name.Zack Weinberg13-102/+144
* cpplex.c (parse_name): Might have to glue a CPP_OTHER token before the name. (lex_line): Glue @ onto the beginning of identifiers and string constants, in Objective-C mode. (output_token, spell_token): Handle CPP_OSTRING. (can_paste, maybe_paste_with_next): Handle pasting @ onto the beginning of a NAME or a STRING, in objc mode. * cpplib.c (get_define_node): Do not permit identifiers that begin with @ to be #defined. * cppmacro.c (CAN_PASTE_AFTER): Add CPP_OTHER. * cpplib.h (TTYPE_TABLE): Add CPP_OSTRING. * c-lang.c, objc/objc-act.c (build_objc_string): Delete. * c-tree.h (build_objc_string): Delete prototype. * objc/objc-tree.def: Delete OBJC_STRING_CST. * c-lex.c (yylex): Use build_string for all three kinds of strings. * gcc.dg/cpp/20000625-2.c: Don't expect a warning on line 4. From-SVN: r35470
2000-08-04Missing changelog entryBryce McKinlay1-0/+19
From-SVN: r35469
2000-08-04ObjectInputStream.java (readFields): Turn off readDataFromBlock while ↵Warren Levy4-17/+50
reading via GetField. * java/io/ObjectInputStream.java (readFields): Turn off readDataFromBlock while reading via GetField. (GetField$1.get(String, Object)): Pass Class of default value to getField. (getField): Allow for null default values. * java/io/ObjectOutputStream.java: Fixed typo in comment. (PutField$1.put): Fixed calls of checkType in most of the put methods to pass the correct parameter. (PutField$1.put(String, Object)): Allow for null value arg. (PutField$1.write): Turn off writeDataAsBlocks while writing via PutField. * java/io/ObjectStreamClass.java (serialPersistentFields): Fixed typo in spec'ed field name. (getSerialPersistentFields): Changed spelling of method to match the correct spelling of the spec'ed field name. More serialization fixes per Mauve errors. From-SVN: r35468
2000-08-03pt.c (do_type_instantiation): Add complain parm; don't complain if called ↵Jason Merrill4-10/+27
recursively. * pt.c (do_type_instantiation): Add complain parm; don't complain if called recursively. * cp-tree.h, parse.y: Adjust. From-SVN: r35467
2000-08-03* extend.texi: Fix typo in last change.Mark Mitchell2-1/+3
From-SVN: r35466
2000-08-03* configure.in (libstdcxx_flags): Don't use `"'.Alexandre Oliva2-1/+3
From-SVN: r35465
2000-08-03extend.texi: Add commentary on statement-expressions and their interactions ↵Mark Mitchell1-0/+5
with C++. * extend.texi: Add commentary on statement-expressions and their interactions with C++. From-SVN: r35464
2000-08-03ChangeLogMark Mitchell1-0/+43
From-SVN: r35463
2000-08-03Change java language number to 0x000bNick Clifton3-3/+8
From-SVN: r35462
2000-08-03* dce: New file.Mark Mitchell1-0/+1
From-SVN: r35461
2000-08-03Apply patch from Anthony Green to add java language support to Dwarf generation.Anthony Green5-3/+27
From-SVN: r35460
2000-08-03config-ml.in: Adjust multilib search paths to the appropriate multilib tree.Alexandre Oliva2-1/+39
* config-ml.in: Adjust multilib search paths to the appropriate multilib tree. From-SVN: r35459
2000-08-03reg-stack.c (subst_stack_regs_pat): Use replace_reg to swap operands.Jan Hubicka3-4/+12
* reg-stack.c (subst_stack_regs_pat): Use replace_reg to swap operands. * i386.c (ix86_expand_branch): Mode of comparison in IF_THEN_ELSE is VOIDmode. From-SVN: r35458
2000-08-03Makefile.in: Rebuilt.Tom Tromey3-58/+786
* Makefile.in: Rebuilt. * Makefile.am (awt_java_source_files): Added new files. From-SVN: r35457
2000-08-03* gengenrtl.c, rtl.c: Avoid #elif.Akiko Matsushita3-48/+90
From-SVN: r35456
2000-08-03h8300.c: Fix a comment typo.Kazu Hirata3-4/+7
* h8300.c: Fix a comment typo. * h8300.h (OK_FOR_U): Accept a 32-bit constant address on H8/S. From-SVN: r35455
2000-08-03tm.texi (Register Classes): Clarify order of sub-initializers in ↵Michael Poole1-0/+5
REG_CLASS_CONTENTS. * tm.texi (Register Classes): Clarify order of sub-initializers in REG_CLASS_CONTENTS. From-SVN: r35454
2000-08-03* jump.c: Fix formatting.Kazu Hirata2-99/+114
From-SVN: r35453
2000-08-03From SAITOH Masanobu:J"orn Rennecke2-1/+6
* sh.h (ASM_OUTPUT_REG_PUSH): Fix syntax. From-SVN: r35452
2000-08-03cygwin.h: Remove -remap from CPP_SPEC since this option is not supported by ↵David Billinghurst2-1/+6
tradcpp and... * config/i386/cygwin.h: Remove -remap from CPP_SPEC since this option is not supported by tradcpp and isn't actually needed for cygwin. From-SVN: r35451
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