* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45022 138bc75d-0d04-0410-961f-82ee72b054a4

    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45021 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/ia64/ia64.md (cycle_display): Combine the expander
        and insn patterns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45020 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/ia64/ia64.c (ia64_sched_reorder2): Also skip past
        pred_rel_mutex when searching for insn_group_barrier.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45019 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/ia64/ia64.c (ia64_internal_sched_reorder): Emit stop
        bit before asm as needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45018 138bc75d-0d04-0410-961f-82ee72b054a4

    * timevar.def (TV_MACH_DEP): New.
        * toplev.c (rest_of_compilation): Use it.
        * config/ia64/ia64.c (ia64_reorg): Push to TV_SCHED2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45017 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-18  Vladimir A Merzliakov  <wanderer@rsu.ru>

* include/bits/locale_facets.tcc (collate::do_transform): Add typename.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45016 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-18  Benjamin Kosnik  <bkoz@redhat.com>

* testsuite/22_locale/operators.cc: Add test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45015 138bc75d-0d04-0410-961f-82ee72b054a4

* unwind-dw2.c (execute_stack_op): Add default aborts to
the inner switches to prevent warnings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45014 138bc75d-0d04-0410-961f-82ee72b054a4

    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45013 138bc75d-0d04-0410-961f-82ee72b054a4

    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45012 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45011 138bc75d-0d04-0410-961f-82ee72b054a4

oops, that went with the previous commit

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45010 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45009 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45008 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.target (cpu_include_dir): Set to `config/cpu/m68k' for
m68k and m680[246]0.
* config/cpu/m68k/bits/atomicity.h: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45006 138bc75d-0d04-0410-961f-82ee72b054a4

    * mklibgcc.in: Prefer LIB1ASMFUNCS over LIB2_DIVMOD_FUNCS when
        generating libgcc.a.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45005 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45004 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.md (adddi3_internal_2+1): Remove contraints from
define_split.
(adddi3_internal_2+2): Likewise.
(eh_set_lr_di+1): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45002 138bc75d-0d04-0410-961f-82ee72b054a4

* cppinit.c (init_standard_includes): Reverse accidentally
included hunk from prefix.c patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45001 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45000 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/gcj/convert/UnicodeToBytes.java (write): Write work buffer
starting from zero offset.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44997 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44996 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
merged local changes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44994 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44993 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44992 138bc75d-0d04-0410-961f-82ee72b054a4

    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44991 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi (Install GCC): Add links to build status pages.
(Specific): Ditto.
(Final install): Ditto; request updates for specific info

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44988 138bc75d-0d04-0410-961f-82ee72b054a4

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)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44987 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44986 138bc75d-0d04-0410-961f-82ee72b054a4

(Install GCC): Add links to build status pages.
(Specific): Ditto.
(Final install): Ditto; request updates for specific info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44985 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-17  Mark J Roberts  <mjr@anarcast.net>

* java/math/BigInteger.java (randBytes): New method.
(BigInteger(int,Random)): Use randBytes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44984 138bc75d-0d04-0410-961f-82ee72b054a4

* sbitmap.c: Fix comment formatting.
* sched-deps.c: Likewise.
* sibcall.c: Likewise.
* simplify-rtx.c: Likewise.
* ssa.c: Likewise.
* ssa-ccp.c: Likewise.
* stor-layout.c: Likewise.
* timevar.c: Likewise.
* toplev.c: Likewise.
* unwind-dw2.c: Likewise.
* unwind-dw2-fde.c: Likewise.
* varasm.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44983 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-16  Alexandre Petit-Bianco  <apbianco@redhat.com>

* jcf-parse.c (load_class): New locals saved and class_loaded. If
loading a class_or_name fails, try considering an innerclass name
and load the enclosing context.
* parse.y (resolve_inner_class): New function.
(find_as_inner_class): Added leading comment.
(register_incomplete_type): Keep the current context as enclosing
context for JDEP_FIELD dependencies.
(do_resolve_class): Locals new_class_decl and super initialized to
NULL. Call resolve_inner_class, explore the enclosing context
superclass if necessary.
Fixes PR java/4007

2001-08-12  Alexandre Petit-Bianco  <apbianco@redhat.com>

* decl.c (init_decl_processing): exception_type_node,
class_not_found_type_node, and no_class_def_found_type_node
initialized. predef_filenames augmented accordingly.
instinit_identifier_node initialized.
* java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
* java-tree.h (enum java_tree_index): New entries
JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
(exception_type_node): New macro.
(class_not_found_type_node): Likewise.
(no_class_def_found_type_node): Likewise.
(instinit_identifier_node): Likewise.
(PREDEF_FILENAMES_SIZE): Adjusted.
(TYPE_HAS_FINAL_VARIABLE): Fixed typo.
(struct lang_type): Fixed typo in bitfield name.
(DECL_INSTINIT_P): New macro.
(ID_INSTINIT_P): Likewise.
* jcf-write.c (generate_classfile): instinit$ bears the Synthetic
attribute.
* parse.y (encapsulate_with_try_catch): New function.
(generate_instinit): Likewise.
(build_instinit_invocation): Likewise.
(ctors_unchecked_throws_clause_p): Likewise.
(add_instance_initializer): Deleted.
(build_instance_initializer): Likewise.
(in_instance_initializer): Likewise.
(check_method_redefinition): instinit$ not to be verified.
(java_complete_expand_methods): Generate instinit$, simplified code.
(build_dot_class_method): Eliminated unnecessary locals. Use
encapsulate_with_try_catch, removed unnecessary code.
(fix_constructors): New local iii. Use build_instinit_invocation.
(patch_method_invocation): Added comment.
(maybe_use_access_method): Don't consider instinit$.
(find_applicable_accessible_methods_list): Shorten the search for
instinit$ too.
(java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
(patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
(patch_throw_statement): Likewise. Fixed typo.

2001-08-09  Alexandre Petit-Bianco  <apbianco@redhat.com>

* expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
`poplevel' in the right order.

(http://gcc.gnu.org/ml/gcc-patches/2001-08/msg01061.html )

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44982 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.h (RETURN_IN_MEMORY): Return types with a size that is varable
or larger than an integer in memory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44981 138bc75d-0d04-0410-961f-82ee72b054a4

* system.h: Forward-declare struct rtx_def, struct rtvec_def,
and union tree_node.  Typedef rtx, rtvec, and tree.  Fix comment.
* rtl.h: Don't forward-declare union tree_node here.  Don't
typedef rtx or rtvec here.  Change all uses of struct rtx_def *,
struct rtvec_def *, or union tree_node * to use rtx, rtvec,
and tree respectively.
* tree.h: Don't forward-declare struct rtx_def here.  Don't
typedef tree here.  Change all uses of struct rtx_def *,
struct rtvec_def *, or union tree_node * to use rtx, rtvec,
and tree respectively.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44980 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Always set HAVE_SYS_ERRLIST when targetting cygwin.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44979 138bc75d-0d04-0410-961f-82ee72b054a4

Add commentary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44978 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/mips/elf.h, config/mips/elf64.h, config/mips/netbsd.h,
        config/mips/openbsd.h: Fix typos last change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44977 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi (Optimize Options): The default for
-finline-limit is 600.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44975 138bc75d-0d04-0410-961f-82ee72b054a4

    * doc/tm.texi (Sections): Document TEXT_SECTION.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44974 138bc75d-0d04-0410-961f-82ee72b054a4

    * varasm.c (text_section): Allow TEXT_SECTION to override the
        printing of TEXT_SECTION_ASM_OP.
        * dwarf2out.c (TEXT_SECTION_NAME): Rename from TEXT_SECTION.
        (DATA_SECTION, BSS_SECTION): Remove.
        * dwarfout.c (TEXT_SECTION_NAME, DATA_SECTION_NAME, DATA1_SECTION_NAME,
        RODATA_SECTION_NAME, RODATA1_SECTION_NAME, BSS_SECTION_NAME):
        Rename from s/_NAME//.
        * config/mips/mips.h (TARGET_FILE_SWITCHING): Add !TARGET_MIPS16.
        (ASM_DECLARE_FUNCTION_NAME): Move file switching ...
        (TEXT_SECTION): ... here.  New.
        * config/mips/elf.h (TEXT_SECTION): New; no file switching.
        * config/mips/elf64.h, config/mips/netbsd.h: Likewise.
        * config/mips/openbsd.h: Likewise.
        * config/mips/mips.c (mips_asm_file_start): Tidy file switching test.
        (mips_asm_file_end): Likewise test.
        (mips_output_function_epilogue): Likewise.  Switch back to data
        section after emitting the function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44973 138bc75d-0d04-0410-961f-82ee72b054a4

Initial revision

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44969 138bc75d-0d04-0410-961f-82ee72b054a4

    * dwarf2out.c (dwarf2out_init): Don't emit .debug_loc label here.
        (dwarf2out_finish): Do it here.  Emit .debug_loc before .debug_info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44968 138bc75d-0d04-0410-961f-82ee72b054a4

Dummy commit in preparation for import

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44967 138bc75d-0d04-0410-961f-82ee72b054a4

    * varasm.c (assemble_variable): Don't overalign if DECL_USER_ALIGN.
        * crtstuff.c (__CTOR_LIST__, __DTOR_LIST__, __EH_FRAME_BEGIN__,
        __JCR_LIST__, __CTOR_END__, __DTOR_END__, __FRAME_END__,__JCR_END__):
        Add aligned attribute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44966 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/gcj/convert/IOConverter.java: Add `646' alias.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44965 138bc75d-0d04-0410-961f-82ee72b054a4

* BigInteger.java: fix right shifts by nonzero multiples of 32.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44964 138bc75d-0d04-0410-961f-82ee72b054a4

* BigInteger.java: fix right shifts by nonzero multiples of 32.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44963 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-10  Andrew Haley  <aph@cambridge.redhat.com>

        * config/sh/sh.md: Add modes to unspecs in first insn to match
        those in the second.

        * Makefile.in: Fix collect2 copy for Cygwin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44962 138bc75d-0d04-0410-961f-82ee72b054a4

Install the proper patch.
* function.c (put_var_into_stack): Temporarily clear DECL_RTL.
(assign_params): Avoid setting DECL_RTL to unfinished RTX.
(expand_function_start): Likewise.
* stmt.c (expand_decl): Likewise.
* varasm.c (make_decl_rtx): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44961 138bc75d-0d04-0410-961f-82ee72b054a4

* final.c: Undo my previous accidental checkin.
* output.h: Likewise.
* tm.texi: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44960 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44959 138bc75d-0d04-0410-961f-82ee72b054a4

* cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
on COMPOUND_EXPRs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44956 138bc75d-0d04-0410-961f-82ee72b054a4

    * varasm.c (named_section_flags): Remove align parameter.
        * varasm.c, dwarf2out.c: Update all callers.
        * output.h: Update prototypes.

        * target.h (target.asm_out.named_section): Remove align parameter.
        * varasm.c, config/a29k/a29k.c, config/alpha/alpha.c,
        config/arm/arm.c, config/c4x/c4x.c, config/h8300/h8300.c,
        config/i386/i386.c, config/i386/winnt.c, config/m68k/m68k.c,
        config/mcore/mcore.c, config/mips/mips.c, config/rs6000/rs6000.c,
        config/sh/sh.c, config/sparc/sparc.c: Update implementations to match.

        * varasm.c (in_named_entry_eq, in_named_entry_hash): New.
        (get_named_section_flags, set_named_section_flags): New.
        (named_section_flags): Use them.
        (named_section): Do decl vs section flags check here...
        (default_section_type_flags): ... not here.
        (init_varasm_once): Create in_named_htab.
        (resolve_unique_section): Mark reloc unused.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44953 138bc75d-0d04-0410-961f-82ee72b054a4

    * varasm.c (force_const_mem): Keep pool alignment in bits.
        (output_constant_pool): Use assemble_align.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44952 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/tm.texi: Remove extra @table command.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44951 138bc75d-0d04-0410-961f-82ee72b054a4

    * hashtab.c (htab_hash_string): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44950 138bc75d-0d04-0410-961f-82ee72b054a4

    * hashtab.h (htab_hash_string): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44949 138bc75d-0d04-0410-961f-82ee72b054a4

* final.c (shorten_branches): Clear the end of the label_align
array only if we made it larger.  Break up messy expressions
for clarity.

* diagnostic.c (internal_error): Check for error recursion
before doing ICE suppression.

* timevar.c: Timing variables now count in milliseconds.
(init_timevar): Set up ticks_to_msec and clocks_to_msec here.
(get_time): Not here.
(timevar_print): Don't print any timer whose user, cpu, and
wall times are all zero as displayed.
* timevar.h: Update comment aboout units.  Make timevar
counters unsigned.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44948 138bc75d-0d04-0410-961f-82ee72b054a4

* jcf-dump.c (main): Updated for change to jcf_path_seal.
* gjavah.c (main): Updated for change to jcf_path_seal.
* lang.c (version_flag): New global.
(java_decode_option): Recognize `-version'.
(java_init): Update for change to jcf_path_seal.
* jcf.h (jcf_path_seal): Added `print' argument.
* jcf-path.c (jcf_path_seal): Added `print' argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44946 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-16  David Billinghurst  <David.Billinghurst@riotinto.com>

* g77.f-torture/compile/pr3743.x: Do not return 1 for xfail.
Fix thinko.
* g77.f-torture/execute/f90-intrinsic-bit.x: Do not return 1
for xfail.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44945 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-16  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
* configure.target: Set LIMITSH for powerpc-*-*.
* config/cpu/powerpc/bits/limits.h: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44944 138bc75d-0d04-0410-961f-82ee72b054a4

tweak comment

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44942 138bc75d-0d04-0410-961f-82ee72b054a4

Add myself to people who can write after approval

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44941 138bc75d-0d04-0410-961f-82ee72b054a4

Thu Aug 16 17:39:45 CEST 2001  Jan Hubicka  <jh@suse.cz>

* function.c (put_var_into_stack): Temporarily clear DECL_RTL.
(assign_params): Avoid setting DECL_RTL to unfinished RTX.
(expand_function_start): Likewise.
* stmt.c (expand_decl): Likewise.
* varasm.c (make_decl_rtx): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44940 138bc75d-0d04-0410-961f-82ee72b054a4

    * stor-layout.c (layout_decl): Don't set DECL_USER_ALIGN.
        (finalize_record_size): Don't set TYPE_USER_ALIGN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44937 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (ix86_init_mmx_sse_builtins): Remove unused
variables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44936 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-16  Marc Espie <espie@openbsd.org>
* configure.in:  Check for <sys/types.h>.
* configure:  Rebuild.
* config.h.in:  Rebuild.
* libmath/mathconf.h:  Include <sys/types.h> prior to
<machine/endian.h> if available.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44935 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/s390/s390.c: Include "debug.h" for dwarf2out_do_frame
        prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44933 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44931 138bc75d-0d04-0410-961f-82ee72b054a4

* jni.cc: Include IdentityHashMap.h, not Hashtable.h.
(local_ref_table, global_ref_table): Now IdentityHashMap.
(_Jv_JNI_Init): Updated for new types.
(mark_for_gc): Likewise.
(unmark_for_gc): Likewise.
* gcj/javaprims.h: Rebuilt class list.
* Makefile.in: Rebuilt.
* Makefile.am (core_java_source_files): Added new file.
* java/util/IdentityHashMap.java: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44929 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/gcj/convert/natIconv.cc (read): Handle EINVAL and E2BIG
correctly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44928 138bc75d-0d04-0410-961f-82ee72b054a4

* rtl.h (only_sets_cc0_p): New prototype.
* jump.c (sets_cc0_p): Handle INSN.
(only_sets_cc0_p): New function.
* flow.c (merge_blocks_nomove): Use only_sets_cc0_p.
(tidy_fallthru_edge): Likewise.
* integrate.c (copy_insn_list): Likewise.
* unroll.c (unroll_loop): Likewise.
(copy_loop_body): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44927 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i960/i960.md (trap): Change "faulteq.t" to "faulte.t".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44926 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.target (cpu_include_dir): Set to `config/cpu/m68k' for
m68k and m680[246]0.
* config/cpu/m68k/bits/atomicity.h: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44925 138bc75d-0d04-0410-961f-82ee72b054a4

* include/bits/std_limits.h [__glibcpp_long_double_bits == 96]:
Define appropriate long double limits for m68k extended floating
point.
(__glibcpp_f32_digits10): Corrected, off by one.
(__glibcpp_f80_digits10): Likewise.
(__glibcpp_f128_digits10): Likewise.
* config/os/gnu-linux/bits/os_defines.h
(__glibcpp_long_double_bits) [__mc68000__]: Define to 96.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44924 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

* i386.c (ix86_agi_depdendant): Lea causes AGI only on the Pentium
(ix86_adjust_cost): Teach scheduler that latency to load operand can
be masked.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44921 138bc75d-0d04-0410-961f-82ee72b054a4

* predict.def: Update hitrates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44920 138bc75d-0d04-0410-961f-82ee72b054a4

    * except.c (TYPE_HASH): Cast to size_t, not HOST_WIDE_INT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44919 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44917 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-14  David Billinghurst <David.Billinghurst@riotinto.com>

* lib/g77-dg.exp:  Use prune.exp for common procedures
(g77-dg-prune): Replace prune_g77_output with prune_gcc_output
* lib/g77.exp: (g77-dg-prune) Remove

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44916 138bc75d-0d04-0410-961f-82ee72b054a4

Add cscope(1) databases

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44915 138bc75d-0d04-0410-961f-82ee72b054a4

* config.sub: Merge from master sources, rev 1.218.
* config.guess: Merge from master sources, rev 1.209.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44914 138bc75d-0d04-0410-961f-82ee72b054a4

    * class.c, cp-tree.h (build_vfn_ref): Remove.
        * call.c, rtti.c: Replace all refernces with build_vtbl_ref.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44913 138bc75d-0d04-0410-961f-82ee72b054a4

  * testsuite/18_support/numeric_limits.cc: Add more tests.
      * include/bits/std_limits.h (numeric_limits<char>::max): Fix
      typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44911 138bc75d-0d04-0410-961f-82ee72b054a4

* flow.c (commit_one_edge_insertion): Don't separate a LOOP_BEG
note from its associated jump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44910 138bc75d-0d04-0410-961f-82ee72b054a4

Define __s390__ also on 64-bit S/390 targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44909 138bc75d-0d04-0410-961f-82ee72b054a4

Don't define FFETARGET_32bit_longs for 64-bit S/390.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44908 138bc75d-0d04-0410-961f-82ee72b054a4

Added atomicity.h header for s390.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44907 138bc75d-0d04-0410-961f-82ee72b054a4

* include/bits/std_limits.h: Fix thinko.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44901 138bc75d-0d04-0410-961f-82ee72b054a4

Handle nested functions which take variable arguments

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44898 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi (Specific, avr): Fix markup.
(Specific, c4x): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44896 138bc75d-0d04-0410-961f-82ee72b054a4

* predict.c (dump_prediction): Change `bool' parameter to `int'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44895 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (OBJS): Add rtl-error.o
(rtl-error.o): New rule.
(diagnostic.o): Adjust dependency.
diagnostic.c (file_and_line_for_asm, diagnostic_for_asm,
error_for_asm, _fatal_insn, _fatal_insn_not_found,
warning_for_asm): Move to...
rtl-error.c: ...here.  New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44894 138bc75d-0d04-0410-961f-82ee72b054a4

    * dwarf2out.c (dwarf2out_frame_finish): Never emit .eh_frame
        if USING_SJLJ_EXCEPTIONS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44893 138bc75d-0d04-0410-961f-82ee72b054a4

    * tlink.c (scan_linker_output): Check string for unsatisfied in
        addition to undefined and unresolved.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44892 138bc75d-0d04-0410-961f-82ee72b054a4

* libgcc2.c (*): Replace EH_FRAME_SECTION with EH_FRAME_SECTION_NAME.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44891 138bc75d-0d04-0410-961f-82ee72b054a4

    * genattrtab.c (simplify_test_exp_in_temp): New function.
        (simplify_test_exp): Avoid explicit use of temporary obstack.
        (simplify_cond, insert_right_side, evaluate_eq_attr,
        simplify_and_tree, simplify_or_tree, eliminate_known_true):
        Use simplify_test_exp_in_temp.
        (optimize_attrs): Iterate until expression stabilizes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44890 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-14  Benjamin Kosnik  <bkoz@redhat.com>

* include/Makefile.am: Consolidate target rules. Don't clean stamp
files. Tweak target build directory stamp.
* include/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44889 138bc75d-0d04-0410-961f-82ee72b054a4