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2001-08-20gcc.c (make_relative_prefix): Allocate a sufficiently large buffer.Matt Kraai2-2/+11
* gcc.c (make_relative_prefix): Allocate a sufficiently large buffer. From-SVN: r45049
2001-08-20Fixed ChangeLog entry: mips.c (reload_outcc) -> (reload_incc)Richard Sandiford1-1/+1
From-SVN: r45048
2001-08-20* final.c (end_final): Fix typo last change.Richard Henderson2-1/+4
From-SVN: r45047
2001-08-20Daily bump.GCC Administrator5-5/+5
From-SVN: r45046
2001-08-20Daily bump.GCC Administrator1-1/+1
[[Split portion of a mixed commit.]] From-SVN: r45044.2
2001-08-20cppinit.c (init_standard_includes): The returned buffer is already malloc-ed.Neil Booth7-95/+123
* cppinit.c (init_standard_includes): The returned buffer is already malloc-ed. * gcc.c (add_prefix): Similarly. * prefix.c (translate_name): Update to support clear buffer ownership rules. (update_path): Similarly. Be sure to free any newly allocated key. UPDATE_PATH_HOST_CANONICALIZE takes only one argument. (tr): New function. * prefix.h (update_path): Update prototype and document. * config/i386/xm-djgpp.h (UPDATE_PATH_HOST_CANONICALIZE): Clean up and update to new buffer ownership rules. * doc/gcc.texi (UPDATE_PATH_HOST_CANONICALIZE): Update. From-SVN: r45043
2001-08-19final.c (compute_alignments): New function.Jan Hubicka6-96/+214
* final.c (compute_alignments): New function. (init_insn_lengths): Do not care label_align. (LABEL_ALIGN_AFTER_BARRIER): Default to 1. (LABEL_ALIGN_AFTER_BARRIER_MAX_SKIP): Default to 0. (JUMP_ALIGN, JUMP_ALIGN_MAX_SKIP): New. (shorted_branches): Realloc label_align array; do not call init_insn_lengths; Do not care about loop alignments. * output.h (compute_alignments): Declare. * toplev.c (rest_of_compilation): Call compute_alignments. * tm.texi (JUMP_ALIGN, JUMP_ALIGN_MAX_SKIP): Document. * predict.c (block_info_def): Add npredecesors, remove nvisited; change visited to tovisit. (propagate_freq): Use faster traversing algorithm. (estimate_loops_at_level, estimate_bb_frequencies): Change visited to tovisit; reverse meaning. * predict.c (struct block_info_def): Remove nvisited. (propagate_freq): Use EDGE_DFS_BACK to detect irreducible regions. (estimate_bb_frequencies): Call mark_dfs_back_edges. From-SVN: r45042
2001-08-19invoke.texi (MIPS Options): Document -mfused-madd.Geoffrey Keating4-9/+39
* doc/invoke.texi (MIPS Options): Document -mfused-madd. * config/mips/mips.h (MASK_NO_FUSED_MADD): New. (TARGET_FUSED_MADD): New. (TARGET_SWITCHES): Add -mfused-madd, -mno-fused-madd. * config/mips/mips.md: Add TARGET_FUSED_MADD as condition to the multiply-add instructions. From-SVN: r45041
2001-08-19* g++.dg/special/ecos.exp (initp1.C): Run initp1.C test.John David Anglin2-1/+5
From-SVN: r45037
2001-08-19dwarf2asm.c (dw2_output_indirect_constant_1): The symbol ref is aligned to ↵Richard Henderson2-1/+6
pointer size. * dwarf2asm.c (dw2_output_indirect_constant_1): The symbol ref is aligned to pointer size. From-SVN: r45034
2001-08-19typeck2.c (add_exception_specifier): Only require complete type if not in ↵Jakub Jelinek4-1/+50
processing template declaration. * typeck2.c (add_exception_specifier): Only require complete type if not in processing template declaration. * g++.dg/eh/template1.C: New test. From-SVN: r45032
2001-08-19ia64.c (ia64_cycle_display): Only emit cycle display markers during final ↵Richard Henderson2-1/+9
schedule. * config/ia64/ia64.c (ia64_cycle_display): Only emit cycle display markers during final schedule. From-SVN: r45031
2001-08-19* function.c (gen_mem_addressof): Don't call get_alias_set if no decl.Richard Henderson2-1/+5
From-SVN: r45030
2001-08-19ia64.h (STRIP_NAME_ENCODING): Handle @ and * in the same string.Richard Henderson3-44/+28
* config/ia64/ia64.h (STRIP_NAME_ENCODING): Handle @ and * in the same string. (ASM_NAME_TO_STRING): Remove. * config/ia64/sysv4.h (ASM_OUTPUT_LABELREF): Handle @ and * in the same string. Remove support for expressions. From-SVN: r45029
2001-08-19i386.md (tablejump): Make an expander; handle pic relative addressing here.Richard Henderson2-71/+21
* config/i386/i386.md (tablejump): Make an expander; handle pic relative addressing here. (tablejump_1): Rename from tablejump_pic. (casesi): Remove. From-SVN: r45028
2001-08-19* regclass.c (fix_register): Fix typo.Richard Henderson2-1/+5
From-SVN: r45027
2001-08-19Daily bump.GCC Administrator6-6/+6
From-SVN: r45025
2001-08-18unwind-ia64.c (UNW_REG_B0): New.Richard Henderson2-5/+30
* config/ia64/unwind-ia64.c (UNW_REG_B0): New. (struct _Unwind_Context): Expand br_loc to hold it. (uw_frame_state_for): Handle leaf functions better. (uw_update_reg_address): Update for br_loc change. From-SVN: r45024
2001-08-18crtbegin.asm (dtor_ptr): Make gp-relative.Richard Henderson3-11/+100
* config/ia64/crtbegin.asm (dtor_ptr): Make gp-relative. (__do_global_dtors_aux): Update to match. (__JCR_LIST__, __do_jv_register_classes): New. (.init): Call it. * config/ia64/crtend.asm (__JCR_END__): New. (__do_global_ctors_aux): Use a GPREL64I reloc to __CTOR_END__ instead of an indirect LTOFF22 reloc. From-SVN: r45023
2001-08-18crtstuff.c: Move list heads before code that uses them.Richard Henderson2-94/+92
* crtstuff.c: Move list heads before code that uses them. (__JCR_LIST__): Remove initial null. (frame_dummy, __frame_dummy): Do java registration here ... (__do_global_ctors_aux): ... not here. From-SVN: r45022
2001-08-18flow.c (mark_regs_live_at_end): Use regs_invalidated_by_call.Richard Henderson7-46/+78
* flow.c (mark_regs_live_at_end): Use regs_invalidated_by_call. * regclass.c (init_reg_sets_1): Fix typo. * config/ia64/ia64.c (ar_pfs_reg_operand): New. (ia64_expand_call): Pass ar.pfs to sibcall expanders. (ia64_compute_frame_size): Make ar.unat live when in use. (ia64_epilogue_uses): Reformat; do not check current_function_is_leaf for ar.pfs; remove ar.unat handling. * config/ia64/ia64.h (CALL_REALLY_USED_REGISTERS): ar.unat is call-saved. (PREDICATE_CODES): Add ar_pfs_reg_operand. * config/ia64/ia64-protos.h: Update decls. * config/ia64/ia64.md (sibcall_nopic): Use ar.pfs. (sibcall_pic): Likewise. From-SVN: r45021
2001-08-18ia64.md (cycle_display): Combine the expander and insn patterns.Richard Henderson2-6/+3
* config/ia64/ia64.md (cycle_display): Combine the expander and insn patterns. From-SVN: r45020
2001-08-18ia64.c (ia64_sched_reorder2): Also skip past pred_rel_mutex when searching ↵Richard Henderson2-17/+33
for insn_group_barrier. * config/ia64/ia64.c (ia64_sched_reorder2): Also skip past pred_rel_mutex when searching for insn_group_barrier. From-SVN: r45019
2001-08-18ia64.c (ia64_internal_sched_reorder): Emit stop bit before asm as needed.Richard Henderson2-0/+11
* config/ia64/ia64.c (ia64_internal_sched_reorder): Emit stop bit before asm as needed. From-SVN: r45018
2001-08-18timevar.def (TV_MACH_DEP): New.Richard Henderson4-0/+12
* timevar.def (TV_MACH_DEP): New. * toplev.c (rest_of_compilation): Use it. * config/ia64/ia64.c (ia64_reorg): Push to TV_SCHED2. From-SVN: r45017
2001-08-19locale_facets.tcc (collate::do_transform): Add typename.Vladimir A Merzliakov2-1/+5
2001-08-18 Vladimir A Merzliakov <wanderer@rsu.ru> * include/bits/locale_facets.tcc (collate::do_transform): Add typename. From-SVN: r45016
2001-08-19operators.cc: Add test.Benjamin Kosnik2-1/+38
2001-08-18 Benjamin Kosnik <bkoz@redhat.com> * testsuite/22_locale/operators.cc: Add test. From-SVN: r45015
2001-08-19unwind-dw2.c (execute_stack_op): Add default aborts to the inner switches to ↵Zack Weinberg2-0/+11
prevent warnings. * unwind-dw2.c (execute_stack_op): Add default aborts to the inner switches to prevent warnings. From-SVN: r45014
2001-08-18timevar.h (struct timevar_time_def): Change element type to float.Richard Henderson3-30/+34
* timevar.h (struct timevar_time_def): Change element type to float. (ticks_to_msec, clocks_to_msec): Likewise. (TICKS_TO_MSEC, CLOCKS_TO_MSEC): Rescale to seconds; use type float. (get_time): Likewise. (timevar_print): Adjust zero check and printing to match. From-SVN: r45013
2001-08-18extend.texi, [...]: Eliminate overfull or underfull hboxes.Zack Weinberg8-345/+344
* doc/extend.texi, doc/gcc.texi, doc/install-old.texi, doc/invoke.texi, doc/md.texi, doc/rtl.texi, doc/include/gpl.texi: Eliminate overfull or underfull hboxes. From-SVN: r45012
2001-08-18ansidecl.h: Reorganize for readability...Zack Weinberg4-266/+242
include: * ansidecl.h: Reorganize for readability, remove documentation of obsolete macros, document PARAMS and VPARAMS. Add new macros VA_OPEN, VA_CLOSE, and VA_FIXEDARG for nicer variadic function implementation. gcc: * cpperror.c: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout. From-SVN: r45011
2001-08-18oops, that went with the previous commitZack Weinberg1-0/+40
From-SVN: r45010
2001-08-18haifa-sched.c: Convert to target hooks.Zack Weinberg49-664/+782
* haifa-sched.c: Convert to target hooks. Macros replaced are ISSUE_RATE, ADJUST_COST, ADJUST_PRIORITY, MD_SCHED_INIT, MD_SCHED_REORDER, MD_SCHED_REORDER2, MD_SCHED_VARIABLE_ISSUE, MD_SCHED_FINISH, and HAVE_cycle_display. * target-def.h (TARGET_SCHED_ADJUST_COST, TARGET_SCHED_ADJUST_PRIORITY, TARGET_SCHED_ISSUE_RATE, TARGET_SCHED_VARIABLE_ISSUE, TARGET_SCHED_INIT, TARGET_SCHED_FINISH, TARGET_SCHED_REORDER, TARGET_SCHED_REORDER2, TARGET_SCHED_CYCLE_DISPLAY): New hook #defines to be overridden. (TARGET_SCHED): Bring them all together. (TARGET_INITIALIZER): Update. * target.h: Don't forward declare struct rtx_def. Use 'rtx' instead of 'struct rtx_def *' throughout. (struct sched): New set of hooks for the scheduler. * Makefile.in (haifa-sched.o): Depend on target.h. * doc/tm.texi: Document the new scheduler hooks, together in their own section, instead of scattered around. Fix a bunch of underfull/overfull hboxes. * a29k.h, alpha.h, arm.h, c4x.h, convex.h, d30v.h, i386.h, ia64.h, m32r.h, m88k.h, mips.h, pa.h, rs6000.h, s390.h, sh.h, sparc.h: Don't define any of the old scheduler macros. * a29k.c, alpha.c, arm.c, c4x.c, convex.c, d30v.c, i386.c, ia64.c, m32r.c, m88k.c, mips.c, pa.c, rs6000.c, s390.c, sh.c, sparc.c: Create hook functions from code extracted from corresponding target header, or make existing hooks static, as appropriate. Set the appropriate entries in targetm. * alpha-protos.h, arm-protos.h, c4x-protos.h, d30v-protos.h, i386-protos.h, ia64-protos.h, m32r-protos.h, pa-protos.h, rs6000-protos.h, s390-protos.h, sparc-protos.h: Remove prototypes for functions which are now static. * d30v.h, d30v.c, m32r.h, m32r.c: Remove #ifdef HAIFA and related gunk; the Haifa scheduler is now the only choice. From-SVN: r45009
2001-08-18optabs.h (OTI_flodiv, [...]): Kill.Zack Weinberg25-200/+311
* optabs.h (OTI_flodiv, flodiv_optab): Kill. * genopinit.c: Put floating point divide insns in sdiv_optab. * expr.c (expand_expr): Use sdiv_optab, not flodiv_optab. * config/gofast.h, config/c4x/c4x.h, config/ia64/hpux_longdouble.h, config/mips/mips.h, config/pa/long_double.h, config/rs6000/sysv4.h, config/sparc/sparc.h: Put floating point divide libcalls in sdiv_optab. * optabs.c (init_optab): Break into new_optab, init_optab, init_optabv. (init_optabs): Use init_optabv for overflow-trapping optabs. Don't init flodiv_optab. Give mov_optab, movstrict_optab, and cmp_optab RTX codes so have_insn_for can find them. * optabs.c (expand_simple_binop, expand_simple_unop, have_insn_for, gen_sub3_insn): New interfaces. * expr.h: Prototype new functions. (enum optab_methods): Move here from optabs.h. * builtins.c, combine.c, doloop.c, function.c, ifcvt.c, loop.c, profile.c, simplify-rtx.c, stmt.c, unroll.c: Use new functions instead of working directly with optabs. * doloop.c, ifcvt.c, loop.c, profile.c, simplify-rtx.c, unroll.c: Don't include optabs.h. * caller-save.c, combine.c, function.c, stmt.c: Just include insn-codes.h, not optabs.h. * Makefile.in: Update dependencies. * combine.c (make_compound_operation, simplify_comparison): Fix typos testing for this or that instruction. From-SVN: r45008
2001-08-18configure.target (cpu_include_dir): Set to `config/cpu/m68k' for m68k and ↵Andreas Schwab1-0/+3
m680[246]0. * configure.target (cpu_include_dir): Set to `config/cpu/m68k' for m68k and m680[246]0. * config/cpu/m68k/bits/atomicity.h: New file. From-SVN: r45006
2001-08-18mklibgcc.in: Prefer LIB1ASMFUNCS over LIB2_DIVMOD_FUNCS when generating ↵Herman A.J. ten Brugge2-2/+10
libgcc.a. * mklibgcc.in: Prefer LIB1ASMFUNCS over LIB2_DIVMOD_FUNCS when generating libgcc.a. From-SVN: r45005
2001-08-18except.c (TYPE_HASH): Delete.Kaveh R. Ghazi10-23/+34
* except.c (TYPE_HASH): Delete. * objc/objc-act.c (HASHFUNCTION): Cast to size_t, not HOST_WIDE_INT. * tree.c (TYPE_HASH): Delete. * tree.h (TYPE_HASH): Define. ch: * tree.c (TYPE_HASH): Moved to ../tree.h. cp: * decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to GNU_xref_start_scope and GNU_xref_end_scope. * tree.c (TYPE_HASH): Moved to ../tree.h. From-SVN: r45004
2001-08-18mips.md (adddi3_internal_2+1): Remove contraints from define_split.Graham Stott2-4/+11
* config/mips/mips.md (adddi3_internal_2+1): Remove contraints from define_split. (adddi3_internal_2+2): Likewise. (eh_set_lr_di+1): Likewise. From-SVN: r45002
2001-08-18cppinit.c (init_standard_includes): Reverse accidentally included hunk from ↵Neil Booth1-1/+1
prefix.c patch. * cppinit.c (init_standard_includes): Reverse accidentally included hunk from prefix.c patch. From-SVN: r45001
2001-08-18Daily bump.GCC Administrator6-6/+6
From-SVN: r45000
2001-08-18UnicodeToBytes.java (write): Write work buffer starting from zero offset.Jeff Sturm2-1/+6
* gnu/gcj/convert/UnicodeToBytes.java (write): Write work buffer starting from zero offset. From-SVN: r44997
2001-08-18Implement std::collate.Benjamin Kosnik20-972/+1585
2001-08-17 Benjamin Kosnik <bkoz@redhat.com> Implement std::collate. * config/locale/collate_specializations_gnu.cc: Add here, implement in MT-safe way. * config/locale/collate_specializations_generic.cc: Add here, but in a less sophisticated manner. * include/bits/locale_facets.tcc (collate): Add generic definition. * include/bits/locale_facets.h (~collate): Mark virtual. (collate::_M_compare_helper): New. (collate::_M_transform_helper): New. * src/locale.cc: Remove unnecessary specializations. * src/string-inst.cc: Tweak instantiation of ctors. * acinclude.m4 (GLIBCPP_ENABLE_CLOCALE): Do configury for collate. * aclocal.m4: Regenerate. * configure: Regenerate. * src/Makefile.am (sources): Add collate.cc. * src/Makefile.in: Regenerate. * testsuite/22_locale/collate_byname.cc: New. * testsuite/22_locale/collate.cc: New file. * testsuite/22_locale/collate_char_members.cc: New file. * testsuite/22_locale/collate_wchar_t_members.cc: New file. From-SVN: r44996
2001-08-18Makefile.am, [...]: Imported GC 6.0 and merged local changes.Tom Tromey42-707/+1274
* Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and merged local changes. From-SVN: r44994
2001-08-18boehm.cc: Include gc_local_alloc.h if appropriate.Hans Boehm2-13/+16
2001-08-17 Hans-J. Boehm <Hans_Boehm@hp.com> * boehm.cc: Include gc_local_alloc.h if appropriate. (GC_GENERIC_MALLOC): Don't define. (MAYBE_MARK): Redefine for GC 6.0. (_Jv_MarkObj): Mark class differently. (_Jv_AllocArray): Use GC_generic_malloc. From-SVN: r44993
2001-08-17defaults.h (UNALIGNED_SHORT_ASM_OP, [...]): Move from ...Richard Henderson23-261/+374
* defaults.h (UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP, UNALIGNED_DOUBLE_INT_ASM_OP, ASM_BYTE_OP): Move from ... * dwarf2asm.c: ... here. * dwarfout.c: Remove them. * varasm.c (assemble_integer): Add align parameter. (assemble_real, output_constant, output_constructor): Likewise. * output.h: Update decls. * dwarf2asm.c, final.c, varasm.c, config/darwin.c, config/nextstep.c, config/alpha/alpha.c, config/arm/arm.md, config/clipper/clipper.c, config/m88k/m88k.c, config/mcore/mcore.md, config/mips/mips.h, config/mips/mips.md, config/pa/pa.c, config/rs6000/rs6000.c, config/rs6000/rs6000.h, config/s390/s390.h, config/sh/sh.md: Update all callers. * final.c (end_final): Abort profile block generation if we havn't layed it out properly. * output.h (assemble_eh_integer): Remove stale decl. * varasm.c (assemble_zeros): Tidy; use assemble_integer. (min_align): New. (assemble_integer): Handle unaligned data. (assemble_real): Abort on unaligned data. (output_constructor): Don't assume ASM_OUTPUT_ALIGN 0 does anything useful. (default_dtor_section_asm_out_destructor): Use assemble_align. (default_named_section_asm_out_constructor): Likewise. (default_ctor_section_asm_out_constructor): Likewise. * config/darwin.c (machopic_asm_out_constructor): Likewise. (machopic_asm_out_destructor): Likewise. * config/nextstep.c (nextstep_asm_out_constructor): Likewise. (nextstep_asm_out_destructor): Likewise. * config/alpha/alpha.c (vms_asm_out_constructor): Likewise. (vms_asm_out_destructor): Likewise. * java/class.c (emit_register_classes): Add align parameter to call to assemble_integer. From-SVN: r44992
2001-08-17iris6.h (TARGET_IRIX6): New.Richard Henderson4-85/+278
* config/mips/iris6.h (TARGET_IRIX6): New. (current_section_name, current_section_flags): New. (ASM_OUTPUT_ALIGN, ASM_FILE_START, ASM_FILE_END): New. (MAX_OFILE_ALIGNMENT): New. (ASM_OUTPUT_ALIGNED_LOCAL): Use bss_section. * config/mips/mips.c (mips_make_temp_file, temp_filename): Remove. (copy_file_data): Split out from (mips_asm_file_end): ... here. (mips_asm_file_start): Remove extra .section directive. Use tmpfile instead of mips_make_temp_file. (mips_unique_section): Use const char * as needed for warnings. (iris6_asm_named_section_1): Renamed from iris6_asm_named_section; re-add align parameter. (iris6_asm_named_section): New. (iris_section_align_entry_eq, iris_section_align_entry_hash): New. (iris6_asm_output_align, iris6_section_align_1): New. (iris6_asm_file_start, iris6_asm_file_end): New. * config/mips/mips-protos.h: Update decls. From-SVN: r44991
2001-08-17install.texi (Install GCC): Add links to build status pages.Janis Johnson1-0/+6
* doc/install.texi (Install GCC): Add links to build status pages. (Specific): Ditto. (Final install): Ditto; request updates for specific info From-SVN: r44988
2001-08-17XercesBug.java: New file.Alexandre Petit-Bianco2-0/+17
2001-08-17 Alexandre Petit-Bianco <apbianco@redhat.com> * libjava.compile/XercesBug.java: New file. (http://gcc.gnu.org/ml/gcc-patches/2001-08/msg01066.html) From-SVN: r44987
2001-08-17cpperror.c (print_location): Don't take a file name; use the line map instead.Neil Booth11-134/+85
* cpperror.c (print_location): Don't take a file name; use the line map instead. (_cpp_begin_message): Similarly. (cpp_ice, cpp_fatal, cpp_error, cpp_error_with_line, cpp_warning, cpp_warning_with_line, cpp_pedwarn, cpp_pedwarn_with_line): Update. (cpp_pedwarn_with_file_and_line): Remove. * cppfiles.c (stack_include_file): Update; set filename to stdin here when appropriate. * cpphash.h (struct cpp_buffer): Remove nominal_fname. (_cpp_begin_message): Don't take a file name. * cppinit.c: Add comment. * cpplex.c: Fix end-of-directive indicator. * cpplib.c: Don't include intl.h. (run_directive, do_diagnostic): Update. (do_line): Update to not use nominal_fname. (cpp_push_buffer): Don't take a filename. * cpplib.h (struct ht): Remove. (cpp_push_buffer): Don't take a filename. (cpp_pedwarn_with_file_and_line): Remove. * cppmacro.c (struct cpp_macro): Remove file. (builtin_macro): Update. (_cpp_create_definition): Update. * cppmain.c: Correct comment. * fix-header.c (read_scan_file): Update. From-SVN: r44986
2001-08-17(Install GCC): Add links to build status pages.Janis Johnson1-9/+36
(Specific): Ditto. (Final install): Ditto; request updates for specific info. From-SVN: r44985
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