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2001-09-13install.texi (Binaries): Add "Binaries for HP-UX 11.00 at Aachen University ↵Markus Werle2-0/+13
of Technology". * doc/install.texi (Binaries): Add "Binaries for HP-UX 11.00 at Aachen University of Technology". Co-Authored-By: Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> From-SVN: r45580
2001-09-13float-m68k.h: Define DECIMAL_DIG and FLT_EVAL_METHOD for C99.Andreas Schwab2-0/+32
* config/float-m68k.h: Define DECIMAL_DIG and FLT_EVAL_METHOD for C99. From-SVN: r45577
2001-09-13alpha.c (small_symbolic_operand): New.Richard Henderson5-27/+154
* config/alpha/alpha.c (small_symbolic_operand): New. (override_options): Set MASK_SMALL_DATA based on pic/PIC. (some_operand, input_operand): Don't handle HIGH. (alpha_legitimize_address): Use it. Emit HIGH with PLUS gp. (alpha_expand_mov): Likewise. (print_operand) [H]: Just print HIGH symbol. (print_operand_address): Handle small data. * config/alpha/alpha.h (MASK_SMALL_DATA, TARGET_SMALL_DATA): New. (TARGET_SWITCHES): Add -msmall-data/large-data. (PIC_OFFSET_TABLE_REGNUM): New. (PREFERRED_RELOAD_CLASS): Don't handle HIGH. (PREDICATE_COES): Update. * config/alpha/alpha.md (adddi_er_high): New. (adddi_er_low): Handle small data. * config/alpha/elf.h (DO_SELECT_SECTION): If SMALL_DATA, prefer .sdata to .rodata. (SELECT_RTX_SECTION): Likewise. From-SVN: r45576
2001-09-13Daily bump.GCC Administrator6-6/+6
From-SVN: r45574
2001-09-13Keep HP-UX headers from defining __size_t and leaving size_t undefined.Josh Martin3-3/+71
From-SVN: r45572
2001-09-12* gcc.dg/20010912-1.c: New test.Jakub Jelinek2-0/+52
From-SVN: r45571
2001-09-12basic-block.h (expunge_block): Declare.Diego Novillo3-2/+7
* basic-block.h (expunge_block): Declare. * cfg.c (expunge_block): Remove static declaration. From-SVN: r45569
2001-09-12integrate.c (copy_insn_list): Copy label name from NOTE_INSN_DELETED_LABEL.Richard Henderson2-0/+6
* integrate.c (copy_insn_list): Copy label name from NOTE_INSN_DELETED_LABEL. From-SVN: r45568
2001-09-12c-common.c (c_tree_code_name): Const-ification.Kaveh R. Ghazi40-75/+124
* c-common.c (c_tree_code_name): Const-ification. * c-decl.c (c_decode_option): Likewise. * c-typeck.c (warn_for_assignment): Likewise. * collect2.c (libexts, is_ctor_dtor, main, ignore_library): Likewise. * cppinit.c (output_deps): Likewise. * dependence.c (dependence_string, direction_string): Likewise. * dwarf2out.c (output_ranges): Likewise. * fixinc/fixfixes.c (emit_gnu_type): Likewise. * fixinc/gnu-regex.c (re_error_msgid): Likewise. * gcc.c (standard_exec_prefix, standard_exec_prefix_1, standard_startfile_prefix, standard_startfile_prefix_1, standard_startfile_prefix_2, tooldir_base_prefix, standard_bindir_prefix, find_a_file): Likewise. * genattrtab.c (make_length_attrs): Likewise. * gencheck.c (tree_codes): Likewise. * genemit.c (gen_split): Likewise. * genrecog.c (special_mode_pred_table): Likewise. * graph.c (graph_ext): Likewise. * protoize (default_include): Likewise. * reload.c (reload_when_needed_name): Likewise. * sched-vis.c (visualize_stall_cycles): Likewise. * tlink.c (recompile_files): Likewise. * toplev.c (decode_g_option): Likewise. * tradcpp.c (output_deps): Likewise. * varasm.c (decode_reg_name): Likewise. * arm.c (arm_condition_codes, strings_fpa, thumb_condition_code): Const-ification. * arm.md: Likewise. * avr.c (avr_regnames, encode_section_info): Likewise. * c4x.c (float_reg_names): Likewise. * darwin.h (ASM_GLOBALIZE_LABEL): Likewise. * elfos.h (const_section): Likewise. * i386.c (ix86_comp_type_attributes): Likewise. * i386/win32.h (STRIP_NAME_ENCODING): Likewise. * ia64/aix.h (UNIQUE_SECTION): Likewise. * ia64.c (type_names): Likewise. * m68hc11.c (reg_class_names): Likewise. * m88k.c (m_options): Likewise. * mips.c (mips_output_conditional_branch, mips_unique_section): Likewise. * rs6000/sysv4.h (ASM_DECLARE_FUNCTION_NAME): Likewise. * sparc.c (sparc_flat_function_prologue, sparc_flat_function_epilogue, ultra_code_names): Likewise. * sparc.h (OVERRIDE_OPTIONS): Likewise. From-SVN: r45567
2001-09-12bld.c (ffebld_op_string_): Const-ification.Kaveh R. Ghazi12-32/+51
* bld.c (ffebld_op_string_): Const-ification. * com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise. * fini.c (xspaces): Likewise. * global.c (ffeglobal_type_string_): Likewise. * info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_, ffeinfo_kind_string_, ffeinfo_kindtype_string_, ffeinfo_where_string_): Likewise. * lex.c (ffelex_type_string_): Likewise. * malloc.c (malloc_types_): Likewise. * stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904, ffestc_R907): Likewise. * symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_): Likewise. * version.c (ffe_version_string): Likewise. * version.h (ffe_version_string): Likewise. From-SVN: r45566
2001-09-12decl2.c (lang_f_options): Const-ification.Kaveh R. Ghazi4-3/+9
* decl2.c (lang_f_options): Const-ification. * lex.c (cplus_tree_code_name): Likewise. * spew.c (yyerror): Likewise. From-SVN: r45565
2001-09-12gjavah.c (cxx_keywords): Const-ification.Kaveh R. Ghazi7-9/+17
* gjavah.c (cxx_keywords): Const-ification. * keyword.gperf (java_keyword): Likewise. * lang.c (java_tree_code_name): Likewise. * lex.c (cxx_keywords): Likewise. * parse.y (java_parser_context_suspend, merge_string_cste): Likewise. From-SVN: r45564
2001-09-12configure.in (gcc_cv_as_shf_merge): Fix a typo.Jakub Jelinek3-4/+10
* configure.in (gcc_cv_as_shf_merge): Fix a typo. Use --fatal-warnings option for gas. * configure: Rebuilt. From-SVN: r45563
2001-09-12Makefile.in: Rebuilt.Tom Tromey3-18/+55
* Makefile.in: Rebuilt. * Makefile.am (class-check): New target. From-SVN: r45562
2001-09-12* doc/install.texi (Specific, alphaev5-cray-unicosmk*): Document.Roman Lechtchinsky2-0/+32
From-SVN: r45561
2001-09-12std_limits.h (numeric_limits<float>::radix, [...]): Fix thinko.Gabriel Dos Reis2-2/+7
* include/bits/std_limits.h (numeric_limits<float>::radix, numeric_limits<float>::epsilon: Fix thinko. From-SVN: r45559
2001-09-12Daily bump.GCC Administrator6-6/+6
From-SVN: r45557
2001-09-12* java/io/File.java (toURL): Use getAbsolutePath and `file://'.Tom Tromey2-1/+6
From-SVN: r45556
2001-09-11Makefile.am: New file.Per Bothner7-167/+452
* include/Makefile.am: New file. It defines include_HEADERS. * Makefile.am (SUBDIRS): New macro, set to include. * configure.in (AC_OUTPUT): Add include/Makefile. From-SVN: r45555
2001-09-11Fix 2 bugs in last patch.Jim Wilson2-2/+8
* alias.c (clear_reg_alias_info): Only handle pseudo registers. From-SVN: r45553
2001-09-11* parse.h (ctxp_for_generation): Mark extern.Richard Henderson2-1/+5
From-SVN: r45552
2001-09-11* parse.c (finput): Mark extern.Richard Henderson2-1/+5
From-SVN: r45551
2001-09-11builtins.c (c_strlen): Treat an offset too large for a HOST_WIDE_INT as out ↵Matt Kraai2-1/+8
of range. * builtins.c (c_strlen): Treat an offset too large for a HOST_WIDE_INT as out of range. From-SVN: r45550
2001-09-11basic-block.h (EDGE_CRITICAL): Remove; renumber other flags.Jan Hubicka10-431/+292
* basic-block.h (EDGE_CRITICAL): Remove; renumber other flags. (EDGE_CRITICAL_P): New predicate. * cfg.c (force_nonfallthru_and_redirect, split_edge): Kill EDGE_CRITICAL handling. (insert_insn_on_edge): Use EDGE_CRITICAL_P. (dump_edge_info): Remove "crit". * cfganal.c (mark_critical_edges): Kill. * cfgbuild.c (find_basic_blocks): Remove mark_critical_edges call. * cfgcleanup.c (cleanup_cfg): Likewise. * profile.c (instrument_edges): Use EDGE_CRITICAL_P. (find_spanning_tree): Likewise. * reg-stack.c (convert_regs_1): Likewise. * ssa.c (mark_regs_equivalent_over_bad_edges): Likewise. * basic-block.h (create_basic_block_structure): New. (create_basic_block): Update prototype. (force_nonfallthru): New. * bb-reorder.c (fixup_reorder_chain): Fixup use force_nonfallthru. * cfg.c (create_basic_block_structure): Rename from create_basic_block; handle updating of block_for_insn, creating of empty BBs and BBs at the end of INSN chain. (create_basic_block): New function. (split_block): Use create_basic_block. (force_nonfallthru_and_redirect): Break out from ...; cleanup (redirect_edge_and_branch_force): ... here. (force_nonfallthru): New. (split_edge): Rewrite to use force_nonfallthru and create_block. * cfgbuild.c (find_basic_blocks_1): Use create_basic_block_structure. (find_basic_blocks): Free basic_block_for_insn. * cfgcleanup.c (merge_blocks): Use force_nonfallthru. * cfg.c: Fix formating. * cfgcleanup.c: Fix formating. (merge_blocks, tail_recursion_label_p): Return bool. (merge_blocks_move_predecessor_nojumps, merge_blocks_move_successor_nojumps): Return void. From-SVN: r45549
2001-09-11configure.in: Check whether assembler supports section merging.Jakub Jelinek47-118/+489
* configure.in: Check whether assembler supports section merging. * config.in: Rebuilt. * configure: Rebuilt. * varasm.c (variable_section, output_constant_pool): Pass alignment to SELECT_SECTION and SELECT_RTX_SECTION. (mergeable_string_section): New. (mergeable_constant_section): New. (default_elf_asm_named_section): Output SECTION_MERGE and SECTION_STRINGS flags plus SECTION_ENTSIZE entity size. * output.h (mergeable_string_section): New. (mergeable_constant_section): New. (SECTION_MERGE, SECTION_STRINGS, SECTION_ENTSIZE): Define. * toplev.c (flag_merge_constants): New. (f_options): Add -fmerge-constants and -fmerge-all-constants options. (toplev_main): Default to -fno-merge-constants if not optimizing. * flags.h (flag_merge_constants): Add extern. * invoke.texi (-fmerge-constants, -fmerge-all-constants): Document. * tm.texi (SELECT_SECTION, SELECT_RTX_SECTION): Document added third argument. * config/elfos.h (ASM_SECTION_START_OP, ASM_OUTPUT_SECTION_START): Define if assembler has working .subsection -1 support. (SELECT_RTX_SECTION, SELECT_SECTION): Add third macro argument. Put constant into special SHF_MERGE sections if the linker should attempt to merge duplicates. * config/ia64/sysv4.h (SELECT_RTX_SECTION, SELECT_SECTION): Add third macro argument. Put constant into special SHF_MERGE sections if the linker should attempt to merge duplicates. * config/alpha/elf.h: Likewise. (ASM_SECTION_START_OP, ASM_OUTPUT_SECTION_START): Define if assembler has working .subsection -1 support. * config/nextstep.h: Add third argument to SELECT_RTX_SECTION and SELECT_SECTION. * config/svr3.h: Likewise. * config/darwin.h: Likewise. * config/arm/aof.h: Likewise. * config/arm/linux-elf.h: Likewise. * config/avr/avr.h: Likewise. * config/c4x/c4x.h: Likewise. * config/d30v/d30v.h: Likewise. * config/i386/dgux.h: Likewise. * config/i386/osfrose.h: Likewise. * config/i386/sco5.h: Likewise. * config/i386/svr3gas.h: Likewise. * config/ia64/aix.h: Likewise. * config/m32r/m32r.h: Likewise. * config/m68k/m68k.h: Likewise. * config/m88k/dgux.h: Likewise. * config/m88k/m88k.h: Likewise. * config/mcore/mcore-pe.h: Likewise. * config/mips/mips.h: Likewise. * config/pa/pa.h: Likewise. * config/pa/pa-linux.h: Likewise. * config/romp/romp.h: Likewise. * config/rs6000/sysv4.h: Likewise. * config/rs6000/xcoff.h: Likewise. * config/s390/linux.h: Likewise. * config/sparc/sparc.h: Likewise. * config/sparc/sysv4.h: Likewise. * config/stormy16/stormy16.h: Likewise. * config/v850/v850.h: Likewise. * config/vax/vms.h: Likewise. * config/arm/arm.c (arm_elf_asm_named_section): Output SECTION_MERGE and SECTION_STRINGS flags plus SECTION_ENTSIZE entity size. * config/sparc/sparc.c (sparc_elf_asm_named_section): Use default_elf_asm_named_section for SHF_MERGE sections. * com.c (ffe_init_options): Default to -fmerge-all-constants if optimizing. From-SVN: r45548
2001-09-11Prune doubled ChangeLog entryHans-Peter Nilsson1-1/+0
From-SVN: r45547
2001-09-11gcov.exp: Move almost everything to a new, language-independent file in lib.Janis Johnson1-317/+1
* gcc.misc-tests/gcov.exp: Move almost everything to a new, language-independent file in lib. * lib/gcov.exp: New file. From-SVN: r45546
2001-09-11Verify gcov output...Janis Johnson1-0/+360
Verify gcov output; most of this file was previously in gcc.misc-tests/ gcov.exp but was moved so it can be used for other languages. From-SVN: r45545
2001-09-11gcov.exp: Move almost everything to a new, language-independent file in lib.Janis Johnson1-0/+6
* gcc.misc-tests/gcov.exp: Move almost everything to a new, language-independent file in lib. * lib/gcov.exp: New file. From-SVN: r45544
2001-09-11bb-reorder.c (fixup_reorder_chain): Fallthru edge to exit block is OK.Jan Hubicka2-0/+9
* bb-reorder.c (fixup_reorder_chain): Fallthru edge to exit block is OK. From-SVN: r45542
2001-09-11re PR c/4294 (ICE for bad empty attribute)Joseph Myers4-1/+16
* c-common.c (split_specs_attrs): Allow for empty attributes with empty TREE_PURPOSE. Fixes PR c/4294. testsuite: * gcc.c-torture/compile/20010911-1.c: New test. From-SVN: r45541
2001-09-11basic-block.h (cached_make_edge, [...]): New.Jan Hubicka9-102/+122
* basic-block.h (cached_make_edge, make_single_succ): New. (make_edge): Remove first parameter. * bb-reroder.c (fixup_reorder_chain): Use make_single_succ_edge. * cfg.c (cached_make_edge): Rename from make_edge; return newly created edge; use obstack allocation. (make_edge, make_single_succ_edge): New. (first_removed_edge): New static variable. (init_flow): Initialize first_removed_edge and n_edges. (clear_edges): Use remove_edge. (flow_delete_block): Likewise. (remove_edge): Add removed edges to the removed edges list. (split_block, redirect_edge_and_branch_force, split_edge): Use make_edge. * cfganal.c (flow_call_edges_add): Updaet make_edge call. (add_noreturn_fake_exit_edges): Likewise. (connect_infinite_loops_to_exit): Liekwise. * cfgbuild.c (make_label_edge, make_edges, find_sub_basic_blocks): Use cached_make_edge. * cfgcleanup.c (try_crossjump_to_edge): Use make_single_succ_edge. * profile.c (branch_prob): Update make_edge call. * ssa-dce.c (ssa_eliminate_dead_code): Likewise. From-SVN: r45540
2001-09-11Cray T3E port.Richard Henderson11-339/+3228
From-SVN: r45539
2001-09-11combine.c (simplify_shift_const): Treat shifts by the mode size as undefined.Richard Sandiford2-1/+6
* combine.c (simplify_shift_const): Treat shifts by the mode size as undefined. From-SVN: r45538
2001-09-11Add myself to "write after approval" listRichard Sandiford1-0/+1
From-SVN: r45537
2001-09-11Daily bump.GCC Administrator6-6/+6
From-SVN: r45535
2001-09-11cpphash.h (struct tokenrun): New.Neil Booth6-116/+211
* cpphash.h (struct tokenrun): New. (struct cpp_context): New member bol. (struct cpp_reader): New members. (_cpp_init_tokenrun): New. * cppinit.c (cpp_create_reader): Set up the token runs. * cpplex.c (lex_directive, lex_token, next_tokenrun): New. (lex_token): New internalised version of _cpp_lex_token. Don't handle directives or the multiple include opimisation here any more. Simply lex a token. * cpplib.c (run_directive): Clear bol. (_cpp_pop_buffer): Set bol. * cppmacro.c (funlike_invocation_p): Keep tokens whilst parsing arguments. From-SVN: r45534
2001-09-11Do not allow -mgp32 -mfp64; Fix int/long printf warningMichael Meissner5-3/+43
From-SVN: r45533
2001-09-11Properties.java (load): Correctly read \u sequences.Tom Tromey2-1/+8
* java/util/Properties.java (load): Correctly read \u sequences. Report from Anthony Green. From-SVN: r45532
2001-09-11dbxout.c (dbxout_parms): Fix typo in comment.Hans-Peter Nilsson6-6/+15
* dbxout.c (dbxout_parms): Fix typo in comment. * unroll.c (loop_find_equiv_value): Ditto. * toplev.c (rest_of_compilation): Ditto. * loop.c (scan_loop): Ditto. (scan_loop): Ditto. * dwarf2out.c (struct dw_fde_struct): Ditto. From-SVN: r45531
2001-09-11configure.in: Fix cross compiling math routines.Benjamin Kosnik5-783/+959
2001-09-10 Benjamin Kosnik <bkoz@redhat.com> * configure.in: Fix cross compiling math routines. Correct comments for cross compiling and limits. Add floating point math routines found in newlib. * configure: Regenerate. * acconfig.h: Add macros. * config.h.in: Regenerate. From-SVN: r45530
2001-09-10cpplex.c (parse_identifier): Fast-path optimize.Zack Weinberg4-44/+111
* cpplex.c (parse_identifier): Fast-path optimize. Avoid copying identifier when we're just going to throw it away. (parse_identifier_slow): New routine to handle abnormal cases. (_cpp_lex_token): Update call site. * hashtable.c (ht_lookup): Don't assume that the string we've been given is NUL-terminated. * system.h: #define __builtin_expect(a, b) to (a) if not GCC >=3.0. From-SVN: r45529
2001-09-10Test -fbranch-probabilities with computed gotos.Janis Johnson1-0/+42
From-SVN: r45528
2001-09-10Test various C constructs with -fbranch-probabilities.Janis Johnson1-0/+269
From-SVN: r45527
2001-09-10Support for tests of -fbranch-probability.Janis Johnson1-0/+55
From-SVN: r45526
2001-09-10Support procedures for testing profile-directed optimizations.Janis Johnson1-0/+284
From-SVN: r45525
2001-09-10profopt.exp: New, to support profile-directed optimizations.Janis Johnson1-0/+8
* lib/profopt.exp: New, to support profile-directed optimizations. * gcc.misc-tests/bprob.exp: New, to support branch profiling in C. * gcc.misc-tests/bprob-1.c: New test. * gcc.misc-tests/bprob-2.c: New test. From-SVN: r45524
2001-09-10add sparc64-*-solaris2 support just like sparcv9-*-solaris2Michael Meissner2-1/+6
From-SVN: r45523
2001-09-10* config/rs6000/t-aix43 (SHLIB_INSTALL): Use mode 751 (a+x,r-o).David Edelsohn3-2/+8
From-SVN: r45522
2001-09-10builtins.c (c_getstr): Correct thinko in last change and further cleanup.Richard Kenner2-14/+12
* builtins.c (c_getstr): Correct thinko in last change and further cleanup. From-SVN: r45519
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