* cp-tree.h (skip_rtti_stuff): Adjust prototype.
* class.c (skip_rtti_stuff): Reorganize parameters and return value.
(modify_one_vtable): Adjust.
(fixup_vtable_deltas1): Likewise.
(override_one_vtable): Likewise.
* search.c (get_abstract_virtuals_1): Likewise.
(get_pure_virtuals): Likewise.
(expand_upcast_fixups): Likewise.
* tree.c (debug_binfo): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31163 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.h (BINFO_N_BASETYPES): New macro.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31162 138bc75d-0d04-0410-961f-82ee72b054a4

* class.c (build_vtable): Don't return a value.  Don't rebuild
vtables for bases that have already been handled.
(prepare_fresh_vtable): Don't rebuild vtables for bases that have
already been handled.
(modify_one_vtable): Adjust accordingly.
(fixup_vtable_deltas1): Likewise.
(finish_struct_1): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31161 138bc75d-0d04-0410-961f-82ee72b054a4

Fix date of last check-in

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31160 138bc75d-0d04-0410-961f-82ee72b054a4

* symcat.h (STRINGX) [!__STDC__ || ALMOST_STDC]: Change "?" to "s"
to stringify argument s.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31159 138bc75d-0d04-0410-961f-82ee72b054a4

New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31158 138bc75d-0d04-0410-961f-82ee72b054a4

* call.c (build_new_method_call): Also check destructors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31157 138bc75d-0d04-0410-961f-82ee72b054a4

Avoid losing pending stack adjusts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31156 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31155 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (VF_NORMAL_VALUE): Remove.
* class.c (struct base_info): Remove vfield, vfields, and rtti.
(set_primary_base): New function, split out from ...
(finish_base_struct): ... here.  Rename to ...
(determine_primary_base): ... this.  Simplify.
(create_vtable_ptr): Tweak accordingly.
(finish_struct_1): Simplify.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31154 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (update_temp_slot_address): Handle case where sum of
temporary address plus offset in register is a valid address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31153 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31152 138bc75d-0d04-0410-961f-82ee72b054a4

* POTFILES.in: Remove config/xm-siglist.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31151 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (CLASSTYPE_VBASECLASSES): Update documentation.
(CLASSTYPE_N_BASECLASSES): Likewise.
(BINFO_FOR_VBASE): New macro.
(get_vbase_types): Change prototype.
* class.c (build_vbase_path): Use BINFO_FOR_VBASE.
(prepare_fresh_vtable): Likewise.
(finish_vtbls): Likewise.
(get_class_offset_1): Likewise.
(modify_all_indirect_vtables): Likewise.
(build_vbase_pointer_fields): Likewise.
* decl.c (xref_basetypes): Don't set CLASSTYPE_VBASECLASSES here.
* init.c (sort_base_init): Use BINFO_FOR_VBASE.
(expand_member_init): Likewise.
* search.c (get_base_distance): Likewise.
(lookup_field_queue_p): Likewise.
(virtual_context): Likewise.
(get_vbase_types): Don't return a value.  Set
CLASSTYPE_VBASECLASSES here.
* typeck.c (get_delta_difference): Use BINFO_FOR_VBASE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31150 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31149 138bc75d-0d04-0410-961f-82ee72b054a4

* class.c (assume_compiled, assume_compiled_node): Add static
prototype.
(add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.

* jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.

* jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.

* parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
to `__modifier' to avoid stringifying it.

* parse.y (verify_constructor_circularity): Don't call a variadic
function with a non-literal format string.
(java_check_abstract_methods): Move unreachable code inside
`continue' statement.
(lookup_method_invoke): Call xstrdup, not strdup.

* expr.c (expand_java_field_op): Avoid the use of ANSI string
concatenation.

* jcf-parse.c (yyparse): Likewise.

* jv-scan.c (main): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31148 138bc75d-0d04-0410-961f-82ee72b054a4

Thu Dec 16 00:09:45 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>

* expr.c (expand_invoke): Layout the loaded class before
  attempting to use it.
(expand_java_field_op): Allow final field assignments to take
  place in $finit$.
* typeck.c (convert): Return error_mark_node if expr is null.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31147 138bc75d-0d04-0410-961f-82ee72b054a4

* parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
concatenation.

* parse.y (synchronized, variable_redefinition_error,
check_class_interface_creation, create_interface, create_class,
method_header, finish_method_declaration,
check_modifiers_consistency, method_declarator,
complete_class_report_errors, check_abstract_method_definitions,
java_check_regular_methods, check_throws_clauses,
java_check_abstract_methods, read_import_dir,
check_pkg_class_access, declare_local_variables, fix_constructors,
cut_identifier_in_qualified, resolve_expression_name,
resolve_qualified_expression_name, patch_method_invocation,
java_complete_lhs, patch_assignment, try_builtin_assignconv,
patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
patch_exit_expr, patch_exit_expr, patch_switch_statement,
patch_try_statement, patch_synchronized_statement,
patch_throw_statement, check_thrown_exceptions,
patch_conditional_expr): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31146 138bc75d-0d04-0410-961f-82ee72b054a4

1999-12-14  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * class.c (class_depth): Return -1 if the class doesn't load
        properly.
        * expr.c (can_widen_reference_to): Check for errors during depth
        computation and return 0 accordingly.
        * jcf-parse.c (parse_source_file): Call java_fix_constructors to
        create default constructors and add an other error check.
        * parse.h (java_fix_constructors): Prototyped.
        * parse.y (java_pre_expand_clinit): Likewise.
        (build_super_invocation): Re-prototyped to feature one argument.
        (java_check_circular_reference): Directly use `current'.
        (java_fix_constructors): New function.
        (java_check_regular_methods): Don't create default constructors
        here, but abort if none were found.
        (java_complete_expand_methods): Pre-process <clinit> calling
        java_pre_expand_clinit.
        (java_pre_expand_clinit): New function.
        (fix_constructors): build_super_invocation invoked with the
        current method declaration as an argument.
        (build_super_invocation): Use the context of the processed method
        decl argument instead of current_class.
        * typeck.c (lookup_java_method): Take WFLs in method names into
        account.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31144 138bc75d-0d04-0410-961f-82ee72b054a4

    * stw.h (struct _ffestw_): Change type of uses_ to int.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31143 138bc75d-0d04-0410-961f-82ee72b054a4

Make the Fortran front-end use garbage collection:

* com.c (ffecom_init_0): Make double_ftype_double,
float_ftype_float, ldouble_ftype_ldouble,
ffecom_tree_ptr_to_fun_type_void local.
(tracker_head): New static variable.
(mark_tracker_head): New, marker procedure for tracker_head.
(ffecom_save_tree_forever): New procedure.
(ffecom_init_zero_): Remove obstack use.
(ffecom_make_gfrt_): Remove obstack use.
(ffecom_sym_transform_): Remove obstack use, save appropriate trees.
(ffecom_transform_common_): Remove obstack use, save appropriate
trees.
(ffecom_type_namelist_): Remove obstack use, save appropriate
trees.
(ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
(ffecom_lookup_label): Remove obstack use, save appropriate trees.
(duplicate_decls): Remove obstack use.
(finish_function): push & pop ggc context around
rest_of_compilation when building nested function.
(mark_binding_level): New function.
(init_decl_processing): Mark all the GC roots.
(ggc_p): Set to 1.
(lang_mark_tree): New function.
(lang_mark_false_label_stack): New trivial function.
* com.h (ffecom_save_tree_forever): Declare as external.
* lex.c (ffelex_hash_): Use GC to allocate the filename string
even when ffelex_kludge_flag_.
* ste.c (ffeste_io_ialist_): Register a static root.
(ffeste_io_inlist_): Likewise.
(ffeste_io_icilist_): Likewise.
(ffeste_io_cllist_): Likewise.
(ffeste_io_cilist_): Likewise.
(ffeste_io_olist_): Likewise.
* Makefile.in (OBJS): Don't use ggc-callbacks.o.
(OBJDEPS): Likewise.
(GGC_H): New variable.
Update dependencies.
* where.c (ffewhere_head): New global.
(mark_ffewhere_head): New marker procedure for ffewhere_head.
(ffewhere_file_kill): Use GC to do memory management.
(ffewhere_file_new): Use GC to do memory management.
* ggc.j: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31142 138bc75d-0d04-0410-961f-82ee72b054a4

    * genrecog.c (change_state) Corrected typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31141 138bc75d-0d04-0410-961f-82ee72b054a4

* class.c (fixup_inline_methods): Clear CLASSTYPE_INLINE_FRIENDS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31140 138bc75d-0d04-0410-961f-82ee72b054a4

* system.h (bcopy, bcmp, bzero, index, rindex, atof, atol, free,
getcwd, getenv, getwd, sbrk, strstr, malloc, calloc, realloc,
strerror, getrlimit, setrlimit, abort): Add prototype arguments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31139 138bc75d-0d04-0410-961f-82ee72b054a4

Fix FP GT comparisons on i386 with -ffast-math

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31138 138bc75d-0d04-0410-961f-82ee72b054a4

New testcase

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31137 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31136 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.c-torture/compile/991229-3.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31135 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.c-torture/compile/991229-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31134 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.c-torture/compile/991229-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31133 138bc75d-0d04-0410-961f-82ee72b054a4

1999-12-30  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>

        * dwarfout.c: Include "frame.h"
        * dwarf2out.c: Likewise.
        * Makefile.in (dwarfout.o): Depend on frame.h
        (dwarf2out.o): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31131 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.c-torture/compile/labels-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31128 138bc75d-0d04-0410-961f-82ee72b054a4

    Restore i386 binary compatibility in Dwarf EH info.
        * config/i386/i386.h (DWARF_FRAME_REGISTERS): Define as 17, the old
        value of FIRST_PSEUDO_REGISTER.
        * frame.h (DWARF_FRAME_REGISTERS): Default to FIRST_PSEUDO_REGISTER.
        (struct frame_state): Use DWARF_FRAME_REGISTERS.
        * dwarfout.c (output_reg_number): Ditto.
        * dwarf2out.c (reg_number, expand_builtin_init_dwarf_reg_sizes): Ditto.
        (DWARF_FRAME_RETURN_COLUMN): Default to DWARF_FRAME_REGISTERS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31127 138bc75d-0d04-0410-961f-82ee72b054a4

C++ file type checking

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31125 138bc75d-0d04-0410-961f-82ee72b054a4

* crtstuff.c: If !inhibit_libc, include stdlib.h/unistd.h.
Otherwise provide a declaration for atexit.
(init_dummy): Make sure dummy call to atexit is nevertheless
called with correct number of args.

* frame.c: Update comments referring to other files.

* libgcc2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31124 138bc75d-0d04-0410-961f-82ee72b054a4

* cse.c (free_element, get_element): Remove unused prototypes.

* fold-const.c (extract_muldiv): Initialize variables `op0' and
`op1'.

* jump.c (invert_exp): Add explicit braces to avoid ambiguous
`else' clauses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31123 138bc75d-0d04-0410-961f-82ee72b054a4

Patch to configure.in, approved by law@cygnus, for mn10200 processor.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31121 138bc75d-0d04-0410-961f-82ee72b054a4

* class.c (create_vtable_ptr): Put the vtable at the beginning of
the class, not the end, in the new ABI.
* tree.c (propagate_binfo_offsets): Do the right thing for the new
ABI.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31120 138bc75d-0d04-0410-961f-82ee72b054a4

* g77.texi (C Interfacing Tools): Fix an incorrect link.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31119 138bc75d-0d04-0410-961f-82ee72b054a4

    * pa.md (conditional zero): If op1 is a register, force it into
        the same register as op0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31118 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31117 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (lang_type): Add nearly_empty_p.  Adjust dummy.
(CLASSTYPE_NEARLY_EMPTY_P): New macro.
* class.c (check_bases): Update CLASSTYPE_NEARLY_EMPTY_P.
(check_field_decls): Likewise.
(check_bases_and_members): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31116 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (do_inline_function_hair): Remove.
* class.c (layout_class_type): New function, split out from
finish_struct_1.
(fixup_pending_inline): Likewise.
(fixup_inline_methods): New function.
* method.c (fixup_pending_inline): Remove.
(do_inline_function_hair): Likewise.

* decl.c (BOOL_TYPE_SIZE): Bools always have size `1' under the
new ABI.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31115 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (lang_type): Replace abstract_virtuals with pure_virtuals.
(CLASSTYPE_ABSTRACT_VIRTUALS): Rename to ...
(CLASSTYPE_PURE_VIRTUALS): ... this.
(lang_decl_flags): Replace abstract_virtual with pure_virtual.
(DECL_ABSTRACT_VIRTUAL_P): Rename to ...
(DECL_PURE_VIRTUAL_P): ... this.
(get_abstract_virtuals): Rename to ...
(get_pure_virtuals): ... this.
* call.c (build_new_method_call): Replace DECL_PURE_VIRTUAL_P with
DECL_ABSTRACT_VIRTUAL_P.  Replace CLASSTYPE_ABSTRACT_VIRTUALS with
CLASSTYPE_PURE_VIRTUALS.
* class.c (build_vtable_entry): Likewise.
(finish_struct_bits): Likewise.  Call get_pure_virtuals, not
get_abstract_virtuals.
(build_vtbl_initializer): Likewise.
(override_one_vtable): Likewise.
(check_methods): Likewise.
* decl.c (duplicate_decls): Likewise.
(redeclaration_error_message): Likewise.
(lang_mark_tree): Likewise.
* decl2.c (grok_function_init): Likewise.
(import_export_vtable): Likewise.
(import_expor_class): Likewise.
* typeck2.c (abstract_virtuals_error): Likewise.
* xref.c (GNU_xref_member): Likewise.
* search.c (get_abstract_virtuals): Rename to get_pure_virtuals.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31114 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.h (BINFO_BASETYPES): Improve documentation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31113 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in (--enable-checking): Use a more portable `for'
        loop syntax.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31110 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in (AC_DECL_SYS_SIGLIST, xm-siglist.h,
        arm/xm-netbsd.h, NO_SYS_SIGLIST): Don't use.

        * xm-siglist.h, arm/xm-netbsd.h, mips/xm-news.h, mips/xm-sysv4.h:
        Delete files.

        * gcc.texi (NO_SYS_SIGLIST, sys_siglist, SYS_SIGLIST_DECLARED):
        Delete descriptions.

        * i386/osf1elf.h, i386/xm-cygwin.h, i386/xm-mingw32.h, m68k/3b1.h,
        m68k/a-ux.h, m68k/dpx2.h, m68k/plexus.h, m68k/xm-hp320.h,
        m88k/xm-m88k.h, mips/x-sni-svr4, pa/xm-pa.h, pa/xm-pahpux.h,
        pa/xm-papro.h, we32k/xm-we32k.h, winnt/xm-winnt.h, xm-interix.h,
        xm-svr4.h: Remove all instances of sys_siglist handling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31109 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.md (cmp_zero_qi,
cmp_zero_extendqisi2_andcc_set, cmp_zero_qi_sp64,
cmp_zero_extendqidi2_andcc_set): New patterns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31108 138bc75d-0d04-0410-961f-82ee72b054a4

* m68k/t-mot3300-gald (CROSS_LIBGCC1): Define to libgcc1-asm.a.
(LIB1ASMSRC, LIB1ASMFUNCS, LIB2FUNCS_EXTRA): Define.
(fpgnulib.c, xfgnulib.c): Add rules.
* m68k/t-mot3300-gas: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31107 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31106 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Avoid [[ by using test and changequote.  Add
changequote required by 1999-12-14 change.
* configure: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31105 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.h: Fix typo from 12/17/99 libgcc2 fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31104 138bc75d-0d04-0410-961f-82ee72b054a4

    * alias.c (nonlocal_reference_p): Add else for disjoint ifs.
        * flow.c (find_use_as_address): Likewise.
        * function.c (fixup_var_refs_1): Likewise.
        (walk_fixup_memory_subreg, fixup_stack_1): Likewise.
        * jump.c (invert_exp, redirect_exp): Likewise.
        * loop.c (replace_call_address): Likewise.
        (count_nonfixed_reads): Likewise.
        * rtlanal.c (modified_between_p): Likewise.
        (modified_in_p, volatile_insn_p, volatile_refs_p): Likewise.
        (side_effects_p, replace_regs, jmp_uses_reg_or_mem): Likewise.
        * unroll.c (remap_split_bivs): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31103 138bc75d-0d04-0410-961f-82ee72b054a4

* vasprintf.c (int_vasprintf): Don't re-read the format character
as this mishandles strings like '%%s'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31102 138bc75d-0d04-0410-961f-82ee72b054a4

   * diagnostic.c (v_message_with_decl): Use .* format specifier
       instead of building the format specifier width manually.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31101 138bc75d-0d04-0410-961f-82ee72b054a4

    * system.h (strsignal): Don't check HAVE_STRSIGNAL when
        determining whether to provide a prototype.  Remove the
        sys_siglist clause in the conditional.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31100 138bc75d-0d04-0410-961f-82ee72b054a4

Update for 991221 and 991227

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31099 138bc75d-0d04-0410-961f-82ee72b054a4

New test case

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31098 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (operand_equal_p): Use memcmp to compare string
constants.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31097 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31096 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.h (TARGET_H8300H, TARGET_H8300S): Make sure
UNITS_PER_WORD and BITS_PER_WORD are compile time constants when
compiling libgcc2.
* config/mips/mips.h (TARGET_64BIT): Likewise.
* config/rs6000/rs6000.h (TARGET_POWERPC64): Likewise.
* libgcc2.c: Use {,U}{HW,W,DW}type and DWunion everywhere instead
of {SI,DI}type and DIunion.  Define these types to QI/HI modes on
dsps.  Give routines proper names if SI/DI modes are not used.
* longlong.h: Use DWunion instead of DIunion.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31095 138bc75d-0d04-0410-961f-82ee72b054a4

Commit forgotten Thread.java patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31094 138bc75d-0d04-0410-961f-82ee72b054a4

1999-12-26  Zack Weinberg  <zack@wolery.cumb.org>

* acconfig.h: New ENABLE flags: TREE_CHECKING, RTL_CHECKING,
GC_CHECKING, GC_ALWAYS_COLLECT.
* configure.in: Allow --enable-checking with an argument
listing check modes to enable.
* config.in, configure: Rebuilt.
* ggc-page.c, ggc-simple.c: Define GGC_POISON (and
GGC_ALWAYS_VERIFY for ggc-simple.c) only if
ENABLE_GC_CHECKING.  Define GGC_ALWAYS_COLLECT only if
ENABLE_GC_ALWAYS_COLLECT.
* rtl.h, rtl.c: Change ENABLE_CHECKING to ENABLE_RTL_CHECKING
throughout.
* tree.h, tree.c: Change ENABLE_CHECKING to
ENABLE_TREE_CHECKING throughout.

* cp-tree.h: Replace ENABLE_CHECKING with ENABLE_TREE_CHECKING
throughout.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31093 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (store_return_init): Use mode of old RTL generated for
DECL_RESULT, not the mode of DECL_RESULT itself.
* semantics.c (finish_named_return_value): Set DECL_UNINLINABLE
for functions that used named return values.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31092 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_truthop): Properly check for FP RHS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31091 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31090 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31089 138bc75d-0d04-0410-961f-82ee72b054a4

* toplev.h (note_deferall_of_defined_inline_function): Declare.
* toplev.c (note_deferral_of_defined_inline_function): New
function, split out from ...
(rest_of_compilation): ... here.  Use it.

* semantics.c (expand_body): Use
note_deferral_of_defined_inline_function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31088 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (store_constructor): Don't call clear_storage if size is
variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31086 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (toplev.o): Depend on loop.h.

* dwarfout.c: Include tm_p.h.

* emit-rtl.c (restore_emit_status): Mark parameter with
ATTRIBUTE_UNUSED.

* final.c (final_scan_insn): Likewise.

* flow.c (flow_nodes_print, flow_exits_print, flow_loops_cfg_dump,
flow_loop_nested_p, flow_loop_exits_find, flow_loop_nodes_find,
flow_depth_first_order_compute, flow_loop_pre_header_find,
flow_loop_tree_node_add, flow_loops_tree_build,
flow_loop_level_compute, flow_loops_level_compute,
flow_loop_outside_edge_p): Add prototypes.
(recompute_reg_usage): Mark parameters with ATTRIBUTE_UNUSED.

* ggc-callbacks.c (lang_mark_tree, lang_mark_false_label_stack):
Mark with ATTRIBUTE_NORETURN.

* hash.c (hash_newfunc): Mark parameter with ATTRIBUTE_UNUSED.

* local-alloc.c (no_conflict_p): Likewise.

* loop.c (insert_bct): Hide definitions of variables with hidden
usage.
(note_reg_stored): Mark parameter with ATTRIBUTE_UNUSED.

* regclass.c (memory_move_secondary_cost): Mark variable `mem'
with ATTRIBUTE_UNUSED.
(record_reg_classes): Mark parameter with ATTRIBUTE_UNUSED.
(reg_scan): Likewise.

* reload.c (find_reloads): Remove unused variables `changed'.

* reload1.c (reload_reg_class_lower): Don't unnecessarily cast
away const-ness.
(allocate_reload_reg): Mark parameter with ATTRIBUTE_UNUSED.
Remove unused variable `insn'.

* toplev.c: Include loop.h.
(report_file_and_line): Remove unnecessary prototype.

* tree.c (build_block): Mark parameter with ATTRIBUTE_UNUSED.

* unroll.c (biv_total_increment): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31085 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31084 138bc75d-0d04-0410-961f-82ee72b054a4

1999-12-22  Bryce McKinlay  <bryce@albatross.co.nz>

        * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
        NO_SIGNALS case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31083 138bc75d-0d04-0410-961f-82ee72b054a4

1999-12-22  Bryce McKinlay  <bryce@albatross.co.nz>

        * java/lang/natObject.cc (notify): Throw message with
        IllegalMonitorStateException.
        (notifyAll): Ditto.
        (wait): Ditto.
        * java/lang/Thread.java (isInterrupted): Don't clear interrupt_flag.
        (isInterrupted_): New function, which does clear interrupt_flag.
        (interrupt): Use `isInterrupted_'.
        * java/lang/natThread.cc (interrupt): Add comment.
        (join): Set `Prev' in joiner loop.
        Change various calls to `isInterrupted' to use `isInterrupted_'.
        * posix-threads.cc (_Jv_CondWait): Allways use pthread_cond_timedwait
        on linux. Set result to 0 on an interrupt. Test interrupted status
        of java Thread object directly.
        FLAG_INTERRUPTED: removed.
        (_Jv_ThreadStart): Throw OutOfMemoryError if pthread_create fails.
        (_Jv_ThreadInterrupt): Don't set FLAG_INTERRUPTED.
        (_Jv_InitThreads): Don't block SIGINT.
        (_Jv_ThreadWait): Don't configure SIGINT handler.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31082 138bc75d-0d04-0410-961f-82ee72b054a4

* reload1.c (emit_input_reload_insns): Restore old behaviour
wrt. 'special' reloads.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31081 138bc75d-0d04-0410-961f-82ee72b054a4

1999-12-23  Zack Weinberg  <zack@wolery.cumb.org>

* Makefile.in (ggc-simple.c, ggc-page.c): Don't depend on
hash.h.  (cse.c): Don't depend on hashtab.h.

* cse.c: Don't include hashtab.h.
(hash_cse_reg_info, cse_reg_info_equal_p): Delete prototypes
of dead functions.
* ggc-simple.c: Don't include hash.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31080 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31079 138bc75d-0d04-0410-961f-82ee72b054a4

    * dwarf2out.c (add_abstract_origin_attribute): Call
        gen_abstract_function on our function context.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31078 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (INTEGRATE_H): Fix typo: INTEGRATE_H, not INTREGRATE_H.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31077 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS: Add myself to "write after approval" list.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31076 138bc75d-0d04-0410-961f-82ee72b054a4

Add myself to "write after approval" list

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31075 138bc75d-0d04-0410-961f-82ee72b054a4

* config/c4x/c4x.c (c4x_address_cost): Add statement to default
case in switch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31074 138bc75d-0d04-0410-961f-82ee72b054a4

* dump.c (dequeue_and_dump): Handle CTOR_STMTs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31073 138bc75d-0d04-0410-961f-82ee72b054a4

* config/c4x/c4x.md (*addqi3_noclobber_reload): Change operand 0
constraints to "a!r".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31072 138bc75d-0d04-0410-961f-82ee72b054a4

oops, not an ICE, just a bogus error

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31071 138bc75d-0d04-0410-961f-82ee72b054a4

oops, it needs -O1 to fail

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31070 138bc75d-0d04-0410-961f-82ee72b054a4

* nameret2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31069 138bc75d-0d04-0410-961f-82ee72b054a4

* libio.h (_IO_cookie_io_functions_t): Use _IO_off_t instead of
_IO_fpos_t.
(_IO_seekoff, _IO_seekpos): Likewise. Use _IO_off64_t instead of
_IO_fpos64_t.
* libioP.h (_IO_seekoff_t, _IO_seekpos_t, _IO_seek_t): Likewise.
(_IO_seekoff, _IO_seekpos): Likewise.
(_IO_default_seekoff, _IO_default_seekpos): Likewise.
(_IO_default_seek): Likewise.
(_IO_file_seekoff, _IO_file_seek, _IO_str_seekoff): Likewise.
* streambuf.h (streampos): Typedef to _IO_off_t resp. _IO_off64_t.
* parsestream.h (class parsebuf::pos_at_line_start): Change type
to _IO_off_t.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31068 138bc75d-0d04-0410-961f-82ee72b054a4

* error.c (dump_decl): Support named return values.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31067 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.old-deja/g++.pt/instantiate6.C: Remove excess errors XFAIL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31066 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31065 138bc75d-0d04-0410-961f-82ee72b054a4

* nameret1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31064 138bc75d-0d04-0410-961f-82ee72b054a4

tweaks

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31063 138bc75d-0d04-0410-961f-82ee72b054a4

* template10.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31062 138bc75d-0d04-0410-961f-82ee72b054a4

* mauve-libgcj: Added java.lang.reflect.Modifier.toString12.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31061 138bc75d-0d04-0410-961f-82ee72b054a4

Add commentary:Remove seek for ios::app if not.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31059 138bc75d-0d04-0410-961f-82ee72b054a4

* filebuf.cc (open): Support ios::ate if _G_HAVE_IO_FILE_OPEN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31057 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (calls.o): Depend on function.h.
(alias.o): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31056 138bc75d-0d04-0410-961f-82ee72b054a4

New test

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31053 138bc75d-0d04-0410-961f-82ee72b054a4

Break up emit_reload_insns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31052 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.h (FUNCTION_ARG_BOUNDARY): Never return 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31050 138bc75d-0d04-0410-961f-82ee72b054a4