* stmt.c (is_body_block): Move...
        * dwarfout.c, dwarf2out.c: ...from here.
        * tree.h: Declare it.
        * emit-rtl.c (remove_unncessary_notes): Don't remove the body block.
        * final.c (final_start_function): Do call remove_unnecessary_notes
        when scheduling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32324 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32323 138bc75d-0d04-0410-961f-82ee72b054a4

* config/vax/xm-vms.h: Define OBJECT_SUFFIX and EXECUTABLE_SUFFIX.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32322 138bc75d-0d04-0410-961f-82ee72b054a4

* cpplib.h (_dollar_ok): New macro.
(is_idchar, is_idstart): Use it.
(IStable): Rename to _cpp_IStable.  Declare it const if
gcc >=2.7 or C99.  Delete all references to FAKE_CONST.
(is_idchar, is_idstart, is_numchar, is_numstart, is_hspace,
is_space): Update for renamed IStable.

* cppinit.c: Delete all references to FAKE_CONST and CAT
macros. Define init_IStable as empty macro if gcc >=2.7 or
C99. Change TABLE() to ISTABLE and hardcode name of table.
(cpp_start_read): Don't change the IStable based on
dollars_in_ident.

* cpphash.c (unsafe_chars): Add pfile argument.  All callers
changed.  Handle '$' for char1 correctly.
* cpplib.c (cpp_get_token): Use is_numchar when parsing numbers.

* cppexp.c (tokentab2): Make const.
(cpp_lex): Make toktab const.
* cppinit.c (include_defaults_array): Make const.
(initialize_standard_includes): Make default_include const.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32321 138bc75d-0d04-0410-961f-82ee72b054a4

    * dwarf2out.c (dwarf2out_frame_debug): Add cast to silence warning.
        (dwarf2out_decl): Functions can now have DECL_IGNORED_P.
        (gen_decl_die): Likewise.
        * dwarfout.c (dwarfout_file_scope_decl): Likewise.
        (output_decl): Likewise.

        * varasm.c (make_function_rtl): If we change the name used in the
        rtl, update DECL_ASSEMBLER_NAME accordingly.
        (make_decl_rtl): Likewise.

        * toplev.c (rest_of_compilation): Tweak formatting.

        * toplev.c (rest_of_compilation): find_loop_tree_blocks before
        remove_unnecessary_notes.
        (debug_ignore_block): New fn.
        * toplev.h: Declare it.
        * emit-rtl.c (remove_unncessary_notes): Call it.
        * dwarf2out.c (dwarf2out_ignore_block): New fn.
        * dwarf2out.h: Declare it.
        * final.c (final_start_function): Don't call remove_unnecessary_notes
        if we did insn scheduling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32320 138bc75d-0d04-0410-961f-82ee72b054a4

    * decl2.c (key_method): Break out from...
        (import_export_vtable, import_export_class): ...here.

        * decl.c (finish_function): Don't mess with flag_keep_inline_functions.
        * decl2.c (finish_vtable_vardecl): Don't check decl_function_context.

        * search.c (note_debug_info_needed, dfs_debug_mark,
        dfs_debug_unmarkedp): Uncomment.  Adjust for new scheme.
        * decl2.c (finish_vtable_vardecl): Call note_debug_info_needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32319 138bc75d-0d04-0410-961f-82ee72b054a4

* cppinit.c (cpp_handle_option): Set opts->pedantic directly.
* cpplib.h: Delete SET_CPP_PEDANTIC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32318 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (expand_expr, case COMPONENT_REF): Use bitfield case if
result is a RECORD_TYPE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32317 138bc75d-0d04-0410-961f-82ee72b054a4

2000-03-03  Jonathan Larmour  <jlarmour@cygnus.co.uk>

* config/mips/elf.h (CTOR_LISTS_DEFINED_EXTERNALLY): Added.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32316 138bc75d-0d04-0410-961f-82ee72b054a4

    * alpha.c (alpha_emit_set_const_1): Re-order cases to prefer
        addition over compliments over shifts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32315 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in: Fixed ia64 by hand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32314 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (cp_finish_decl): Remove obsolete obstack comments, fix
typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32313 138bc75d-0d04-0410-961f-82ee72b054a4

    * cppinit.c (cpp_handle_option): Use SET_CPP_PEDANTIC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32312 138bc75d-0d04-0410-961f-82ee72b054a4

* configure: Rebuilt.
* configure.in (--enable-multilib): New option.
(libffi_basedir): New subst.
(AC_OUTPUT): Added multilib code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32311 138bc75d-0d04-0410-961f-82ee72b054a4

* reload1.c (reload_combine_note_use): Handle return register USEs.
REG case: Handle multi-hard-register hard regs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32310 138bc75d-0d04-0410-961f-82ee72b054a4

* md.texi: Document use of '*' in insn pattern name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32309 138bc75d-0d04-0410-961f-82ee72b054a4

    * calls.c (special_function_p): operator new may not be malloc-like.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32308 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32307 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcse.c (dump_hash_table): Really fix error in last change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32306 138bc75d-0d04-0410-961f-82ee72b054a4

Denis Chertykov  <denisc@overta.ru>

        * avr.c (print_operand): Use print_operand_address instead of
        output_addr_const.
        * avr/libgcc.S: Cleanup code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32305 138bc75d-0d04-0410-961f-82ee72b054a4

    * alpha.c (alpha_emit_set_const_1): Also try c + small constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32304 138bc75d-0d04-0410-961f-82ee72b054a4

Remove unncessary printf calls

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32303 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.h (TYPE_ALIGN_UNIT): New macro.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32302 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in: Rebuilt.
* Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
directory name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32301 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c: (constant_call_address_operand): Reject
CONST_INT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32300 138bc75d-0d04-0410-961f-82ee72b054a4

    * cpplib.h (CPP_PEDANTIC): Only true if system_header_p is not set
        for the buffer.
        (SET_CPP_PEDANTIC): New macro.
        * cpplib.c (do_include): Don't bother checking system_header_p.
        (do_warning, do_ident, do_assert, do_unassert): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32299 138bc75d-0d04-0410-961f-82ee72b054a4

New test - more cpp corner cases

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32298 138bc75d-0d04-0410-961f-82ee72b054a4

    * pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32297 138bc75d-0d04-0410-961f-82ee72b054a4

    * function.h (struct expr_status): Add x_arg_space_so_far.
        (arg_space_so_far): New macro.
        * expr.c (init_expr): Initialize it.
        * calls.c (emit_call_1): Reset it.
        (compute_argument_block_size, expand_call): Use it.
        (expand_call, store_one_arg): Increment it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32296 138bc75d-0d04-0410-961f-82ee72b054a4

* varasm.c (output_constant): Strip off a CONVERT_EXPR to
a UNION_TYPE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32295 138bc75d-0d04-0410-961f-82ee72b054a4

* include/java-interp.h: Don't include MethodInvocation.h.
(class _Jv_InterpMethod): Don't make MethodInvocation a friend.
* Makefile.in: Rebuilt.
* Makefile.am (gnu/gcj/runtime/MethodInvocation.h): Removed.
(ordinary_java_source_files): Don't mention
MethodInvocation.java.
* gnu/gcj/runtime/MethodInvocation.java: Removed.
* interpret.cc (MethodInvocation::continue1): Removed.
(run): Handle exceptions here.
* java/lang/ClassLoader.java (defineClass1, defineClass2):
Removed.
* java/lang/natClassLoader.cc (defineClass0): Catch exceptions
here.
(defineClass2): Removed.

* java/lang/reflect/Method.java (hack_trampoline, hack_call):
Removed.
* java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Catch
exceptions here.
(hack_call): Removed.

* java/lang/Class.h (Class): Removed hackRunInitializers,
hackTrampoline.
* java/lang/natClass.cc (hackRunInitializers): Removed.
(initializeClass): Catch exceptions here.
Include ExceptionInInitializerError.h.
* java/lang/Class.java (hackTrampoline, hackRunInitializers):
Removed.

* java/lang/Object.h (Object): Don't mention hack12_6.
* java/lang/natObject.cc (_Jv_FinalizeObject): Catch exceptions
here.
* java/lang/Object.java (hack12_6): Removed.

* java/lang/natThread.cc (run_): Renamed.  Catch exceptions here.
(start): Use run_, not run__.
* java/lang/Thread.java (run_): Renamed from run__; old run_
removed.

* jni.cc (_Jv_JNI_FindClass): Handle exceptions.
(_Jv_JNI_EnsureLocalCapacity): Likewise.
(_Jv_JNI_DefineClass): Likewise.
(_Jv_JNI_ThrowNew): Likewise.
(_Jv_JNI_AllocObject): Likewise.
(_Jv_JNI_GetAnyMethodID): Likewise.
(_Jv_JNI_CallAnyMethodV): Likewise.
(_Jv_JNI_CallAnyMethodA): Likewise.
(_Jv_JNI_CallAnyVoidMethodV): Likewise.
(_Jv_JNI_CallAnyVoidMethodA): Likewise.
(_Jv_JNI_GetAnyFieldID): Likewise.
(_Jv_JNI_NewString): Likewise.
(_Jv_JNI_NewStringUTF): Likewise.
(_Jv_JNI_GetStringUTFChars): Likewise.
(_Jv_JNI_NewObjectArray): Likewise.
(_Jv_JNI_NewPrimitiveArray): Likewise.
(_Jv_JNI_GetPrimitiveArrayRegion): Likewise.
(_Jv_JNI_GetStringRegion): Likewise.
(_Jv_JNI_GetStringUTFRegion): Likewise.
(_Jv_JNI_SetPrimitiveArrayRegion): Likewise.
(_Jv_JNI_MonitorEnter): Likewise.
(_Jv_JNI_MonitorExit): Likewise.
(_Jv_JNI_ToReflectedField): Likewise.
(_Jv_JNI_ToReflectedMethod): Likewise.
(_Jv_JNI_RegisterNatives): Likewise.
(_Jv_JNI_AttachCurrentThread): Likewise.
(_Jv_JNI_DestroyJavaVM): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32294 138bc75d-0d04-0410-961f-82ee72b054a4

* cppfiles.c (cpp_read_file): New function.

* cpphash.c (collect_expansion): Make sure to reset last_token
to NORM when we hit a string.  Handle trailing whitespace
properly when the expansion is empty.
(create_definition): Disable line commands while parsing the
directive line.
(dump_definition): If pfile->lineno == 0, output a line
command ahead of the dump, and add a trailing newline.

* cppinit.c (append_include_chain): Add fifth argument, which
indicates whether or not system headers are C++ aware.
(initialize_standard_includes): New function,
broken out of read_and_prescan.  Pass 'cxx_aware' value from
the include_defaults_array on to append_include_chain.
(dump_special_to_buffer): Const-ify char array.
(builtin_array): Don't dump __BASE_FILE__.
(cpp_start_read): Use cpp_read_file.  Reorder code for
clarity.  Don't output line commands here for -D/-A/-U
switches.  Don't call deps_output for files included with
-include or -imacros.

* cpplib.c (do_define): Don't pay any attention to the second
argument.
(cpp_expand_to_buffer): Disable line commands while scanning.
(output_line_command): Work in the file buffer.
* cpplib.h: Remove no_record_file flag from struct cpp_reader.
Fix formatting of comments.  Prototype cpp_read_file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32293 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (build_java_class_ref): Declare.
* init.c (build_java_class_ref): No longer static.
* except.c (expand_throw): Generate a Java-style `throw' if the
thrown object is a "Java" object.
(initialize_handler_parm): Generate a Java-style lookup of
exception info if the caught object is a "Java" object.
(catch_language, catch_language_init): New globals.
(decl_is_java_type): New function.
(expand_start_catch_block): Don't call push_eh_info() or
push_eh_cleanup() when handling a Java-style "catch".  Pass Java
class reference to build_catch_block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32292 138bc75d-0d04-0410-961f-82ee72b054a4

* c-common.c (c_common_nodes_and_builtins): Make sizetype_endlink
reference the language-equivalent of sizetype.
* c-typeck.c (comptypes): Treat sizetype like its language equivalent.
* fold-const.c (size_binop, size_diffop): Put back checks.
* gcse.c (dump_hash_table): Fix minor error in last change.
* stor-layout.c (set_sizetype): Set TYPE_DOMAIN of sizetype.
Clear TYPE_{NEXT,MAIN}_VARIANT and TYPE_{POINTER,REFERENCE}_to of
all sizetypes.
* cp/typeck.c (comptypes): Treat sizetype like its language equivalent.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32291 138bc75d-0d04-0410-961f-82ee72b054a4

* calls.c (expand_call)  Do not attempt to combine stack adjustments
with inhibit_defer_pop set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32290 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32289 138bc75d-0d04-0410-961f-82ee72b054a4

*** empty log message ***

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32288 138bc75d-0d04-0410-961f-82ee72b054a4

* stor-layout.c (layout_decl): Allow front-ends to explicitly set
the DECL_SIZE for a FIELD_DECL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32287 138bc75d-0d04-0410-961f-82ee72b054a4

revert last patch

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32286 138bc75d-0d04-0410-961f-82ee72b054a4

    * typeck.c (convert_for_assignment): Warn about conversion to bool.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32285 138bc75d-0d04-0410-961f-82ee72b054a4

remove unused symlinks from generated include dir

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32284 138bc75d-0d04-0410-961f-82ee72b054a4

* cpphash.c (collect_expansion): Trim trailing white space
from macro definitions, but don't go past the last insertion
point.
* gcc.dg/cpp-redef.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32283 138bc75d-0d04-0410-961f-82ee72b054a4

Reorganize some warning code

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32282 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.md (mulqi3): New pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32280 138bc75d-0d04-0410-961f-82ee72b054a4

no -pedantic

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32279 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32278 138bc75d-0d04-0410-961f-82ee72b054a4

new

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32277 138bc75d-0d04-0410-961f-82ee72b054a4

Don't try to link.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32276 138bc75d-0d04-0410-961f-82ee72b054a4

    * search.c (protected_accessible_p): Use context_for_name_lookup.

        * typeck.c (expand_ptrmemfunc_cst): Fix thinko.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32275 138bc75d-0d04-0410-961f-82ee72b054a4

* cpplib.h (CPP_ASSERTION, CPP_STRINGIZE, CPP_TOKPASTE): New
token types.
(struct cpp_reader): Add parsing_if_directive and
parsing_define_directive flags.
(struct cpp_options): Remove output_conditionals flag.
(check_macro_name): Delete prototype.

* cpphash.h (struct macrodef): Delete.
(struct reflist): Separate from struct definition.
(struct definition): Remove unused fields.  Add column number.
(create_definition): Returns a DEFINITION *.  Takes a
cpp_reader * and an int.

* cpphash.c (SKIP_WHITE_SPACE): Delete.
(PEEKC): Copy defn from cpplib.c.
(rest_extension, REST_EXTENSION_LENGTH): Delete.
(struct arg): New.
(struct arglist): Simplify.
(collect_expansion): Rewrite.  Get tokens by calling
cpp_get_token.  Add more error checking.
(collect_formal_parameters): New function, broken out of
create_definition and reworked to use get_directive_token.
(create_definition): All real work is now in collect_expansion
and collect_formal_parameters.  do_define handles finding the
macro name.  Return a DEFINITION, not a MACRODEF.
(macroexpand): Replace bcopy with memcpy throughout.  Replace
character-at-a-time copy loop with memcpy and pointer increments.
(compare-defs): d1->argnames / d2->argnames might be null.

* cpplib.c (copy_rest_of_line): Delete function.
(skip_rest_of_line): Do all the work ourselves.
(skip_string): New function.
(parse_string): Use skip_string.
(get_macro_name): New function.
(check_macro_name): Delete.
(copy_comment): Use CPP_RESERVE and CPP_PUTC_Q.
(cpp_skip_hspace): Use CPP_BUMP_LINE.
(handle_directive): ICE if we're called on a macro buffer.
(do_define): Determine macro name and type (funlike/objlike)
here.  Expunge all uses of MACRODEF.
(cpp_push_buffer): Set line_base to NULL.
(do_undef, read_line_number): Don't worry about getting a POP token.
(eval_if_expression): Set/reset parsing_if_directive around
cpp_parse_expr. Don't clear only_seen_white.
(skip_if_group): Remove output_conditionals logic.  Use
skip_rest_of_line.
(cpp_get_token): Return ASSERTION, STRINGIZE, and TOKPASTE
tokens under appropriate conditions.
(cpp_unassert): Call do_unassert not do_assert.  Oops.

* cppexp.c (parse_defined): New function, break out of
cpp_lex.
(cpp_lex): We now get CPP_ASSERTION tokens and can check them
ourselves, with cpp_defined.
* cppinit.c (cpp_handle_option, print_help): Delete -ifoutput.

* gcc.dg/20000209-2.c: Turn off -pedantic-errors.
* gcc.dg/strpaste-2.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32274 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (size_binop): Don't asert inputs are the same and
have TYPE_IS_SIZETYPE set.
(size_diffop): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32273 138bc75d-0d04-0410-961f-82ee72b054a4

    * init.c (construct_virtual_bases): Fix thinko.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32272 138bc75d-0d04-0410-961f-82ee72b054a4

    * dwarfout.c (output_block): Output abstract blocks even if they
        don't have TREE_ASM_WRITTEN set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32271 138bc75d-0d04-0410-961f-82ee72b054a4

    * calls.c (emit_library_call): Check for null REG.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32270 138bc75d-0d04-0410-961f-82ee72b054a4

Fix prototype for dbxout_symbol_location.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32269 138bc75d-0d04-0410-961f-82ee72b054a4

* c-decl.c (current_function_decl): Move to toplev.c.
(init_decl_processing): Don't add current_function_decl as a ggc
root here.
* dbxout.c (dbxout_symbol): Change return type to int.
(dbxout_symbol_location, dbxout_syms): Likewise.
(dbxout_block): Don't emit LBRAC/RBRAC pairs for blocks without
any locals. Use current_function_func_begin_label if set.
* dbxout.h (dbxout_symbol, dbxout_syms): Change return type.
* dwarf2out.c (dwarf2out_begin_prologue): Set
current_function_func_begin_label.
* final.c (final_start_function): Reset it.
* toplev.c (current_function_decl): Define it here.
(current_function_func_begin_label): New variable.
(main): Add both as ggc roots.
* tree.h (current_function_func_begin_label): Declare.
* ch/decl.c (current_function_decl): Move to toplev.c.
* cp/decl.c (current_function_decl): Move to toplev.c.
* f/com.c (current_function_decl): Move to toplev.c.
* java/decl.c (current_function_decl): Move to toplev.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32268 138bc75d-0d04-0410-961f-82ee72b054a4

    * calls.c (emit_library_call): Do not abort if FUNCTION_ARG
        returns a PARALLEL.  Use emit_group_load and use_group_regs
        as needed.
        (emit_library_call_value): Similarly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32267 138bc75d-0d04-0410-961f-82ee72b054a4

* pa/t-pa: Use quadlib.c instead of quadlib.asm.
* pa/quadlib.asm: Remove.
* pa/quadlib.c: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32265 138bc75d-0d04-0410-961f-82ee72b054a4

* gcse.c: Cleanups throughout: mostly white-space, but also
some minor rearrangement of code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32264 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in (hpux10, hpux11, PA32 mode): Use i128 float format.
        * configure: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32263 138bc75d-0d04-0410-961f-82ee72b054a4

Apply Philip Blundell's  patch to add arm-conix target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32260 138bc75d-0d04-0410-961f-82ee72b054a4

THANKS updates

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32258 138bc75d-0d04-0410-961f-82ee72b054a4

2000-02-28  Mo DeJong  <mdejong@cygnus.com>

* java/util/zip/ZipOutputStream.java(closeEntry) : Fixed
error caused by the incorrect casting of a long to an int.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32257 138bc75d-0d04-0410-961f-82ee72b054a4

2000-02-28  Mo DeJong  <mdejong@cygnus.com>

* java/util/zip/ZipOutputStream.java(write_entry) : Fixed
SIGSEV caused by use of the wrong instance variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32256 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.old-deja/g++.pt/unify7.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32254 138bc75d-0d04-0410-961f-82ee72b054a4

* pt.c (fn_type_unification): Unify return type, whenever
provided.
(get_bindings_real): Only pass return type when necessary.
Remove explicit return type check.
* class.c (resolve_address_of_overloaded_function): Pass desired
return type to fn_type_unification.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32253 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32252 138bc75d-0d04-0410-961f-82ee72b054a4

    * dwarf2out.c (gen_block_die): Output abstract blocks even if they
        don't have TREE_ASM_WRITTEN set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32251 138bc75d-0d04-0410-961f-82ee72b054a4

2000-02-28  Mo DeJong <mdejong@cygnus.com>

* libjava.compile/static_inner.java: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32250 138bc75d-0d04-0410-961f-82ee72b054a4

* Eliminate DECL_FIELD_SIZE.
* builtins.c (built_in_class_names, built_in_names): New variables.
* c-decl.c (finish_struct): Set specified size in DECL_SIZE.
* expr.c (expand_expr, case COMPONENT_REF): Get field size from
DECL_SIZE, not DECL_FIELD_SIZE.
* print-tree.c (print_node): Remove code that prints extra blank
lines in some cases.
Properly handle inline and builtin function cases.
* stor-layout.c (layout_decl): Get specified size from DEC_SIZE.
* tree.h (built_in_class_named, built_in_names): New declarations.
(union tree_decl): Rename internal unions to u1 and u2 and change
some of their components.
Add new field built_in_class.
(DECL_ALIGN, DECL_INCOMING_RTL, DECL_SAVED_INSNS, DECL_FRAME_SIZE):
Reflect above changes.
(DECL_FUNCTION_CODE, DECL_BUILT_IN_CLASS): Likewise.
(DECL_SET_FUNCTION_CODE, DECL_FIELD_SIZE): Deleted.
* objc/objc-act.c (objc_copy_list): Use DECL_SIZE, not DECL_FIELD_SIZE.
(encode_field_decl): Likewise; also remove obsolete test for bitfield.
* ch/ch-tree.h (DECL_ACTION_NESTING_LEVEL): Use new tree union name.
* ch/decl.c (finish_struct): Don't clear DECL_FIELD_SIZE.
* ch/typeck.c (make_chill_struct_type): Likewise.
(apply_decl_field_layout): General cleanup.
Set DECL_SIZE instead of DECL_FIELD_SIZE.
* cp/class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
DECL_FIELD_SIZE.
(check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
DECL_FIELD_SIZE.
* cp/rtti.c (expand_class_desc): Likewise.
* cp/cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
(THUNK_VCALL_OFFSET): Likewise.
(THUNK_DELTA): Reflect changes in ../tree.h.
* java/java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
(DECL_BIT_INDEX): Use underlying representation.
* java/parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32249 138bc75d-0d04-0410-961f-82ee72b054a4

Apply Dimitri Makarov's patch to import attribute short_call and #pragma
long_calls, no_long_calls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32248 138bc75d-0d04-0410-961f-82ee72b054a4

oops - switch SIZE_TYPE to "long unsigned int" since "unsigned long" is not
permissable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32245 138bc75d-0d04-0410-961f-82ee72b054a4

* sh.h (DWARF_LINE_MIN_INSTR_LENGTH): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32244 138bc75d-0d04-0410-961f-82ee72b054a4

* xcoffout.c (xcoffout_begin_function): Fix typo in previous change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32243 138bc75d-0d04-0410-961f-82ee72b054a4

Comment typo fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32242 138bc75d-0d04-0410-961f-82ee72b054a4

* tm.texi: Document new target switch, NO_BUILTIN_WCHAR_TYPE.
* cppinit.c (builtin_array): Define __WCHAR_TYPE__ only if
NO_BUILTIN_WCHAR_TYPE is not defined.
(CPP_WCHAR_TYPE): Delete.
* cccp.c (main): Don't change wchar_type if cplusplus.
(special_symbol, initialize_builtins): Honor NO_BUILTIN_WCHAR_TYPE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32241 138bc75d-0d04-0410-961f-82ee72b054a4

Set SIZE_TYPE to unsigend long

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32240 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/pa/som.h (MAKE_DECL_ONE_ONLY): Define.
        (ASM_WEAKEN_LABEL): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32239 138bc75d-0d04-0410-961f-82ee72b054a4

    * search.c (protected_accessible_p): Also allow the access if
        the member is public in DERIVED.  Lose TYPE parm.
        (friend_accessible_p): Lose TYPE parm.
        (accessible_p): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32238 138bc75d-0d04-0410-961f-82ee72b054a4

Obvious, micro-change: "Vladimir Markarov" -> "Vladimir Makarov".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32237 138bc75d-0d04-0410-961f-82ee72b054a4

regen

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32236 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (number_blocks): Reset next_block_index based on
what debugging format is used, not what is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32235 138bc75d-0d04-0410-961f-82ee72b054a4

* lcm.c: Minor reformatting throughout.
(reg_dies, reg_becomes_live): Properly handle multiple hard regs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32234 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (store_constructor): Do not emit USE.
* rtl.h (stupid_life_analysis): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32233 138bc75d-0d04-0410-961f-82ee72b054a4

* toplev.c (rest_of_compilation): Account for time in
optimize_mode_switching.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32232 138bc75d-0d04-0410-961f-82ee72b054a4

* jump.c (jump_optimize_1): Don't call delete_barrier_successors
if only marking labels.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32231 138bc75d-0d04-0410-961f-82ee72b054a4

Thu Feb 24 17:17:29 MET 2000 Jan Hubicka  <jh@suse.cz>

* calls.c (expand_call): Attempt to combine stack adjustments with
pending stack adjustments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32230 138bc75d-0d04-0410-961f-82ee72b054a4

Fix for SH gcc.c-torture/compile/991229-3.c failure:
* loop.c (reg_in_basic_block_p): Don't abort when falling through
to the end of the function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32229 138bc75d-0d04-0410-961f-82ee72b054a4

* emit-rtl.c (remove_unncessary_notes): Remove notes for empty
blocks.
* final.c (next_block_index): Remove.
(max_block_depth): Likewise.
(pending_blocks): Likewise.
(init_final): Don't initialize them.
(final_start_function): Don't set next_block_index.  Set up
BLOCK_NUMBER.
(final_scan_insn): Use BLOCK_NUMBER, not next_block_index.
* function.h (number_blocks): New function.
* function.c (get_block_vector): New function.
(identify_blocks): Use it.
(reorder_blocks): Set NOTE_BLOCK.
(number_blocks): New function.
* tree.def (BLOCK): Add documentation for TREE_ASM_WRITTEN flag.
* tree.h (BLOCK_NUMBER): New macro.
(tree_block): Add block_num field.
* dbxout.c (next_block_number): Remove.
(dbxout_init): Don't set it.
(dbxout_block): Only output blocks that have TREE_ASM_WRITTEN
set.  Use BLOCK_NUMBER, rather than next_block_num, to determine
block numbers.
* toplev.c (rest_of_compilation): Always call
find_loop_tree_blocks.  Fix indentation.
* dwarf2out.c (next_block_number): Remove.
(gen_lexical_block_die): Use BLOCK_NUMBER, not next_block_number,
to determine block numbers.
(gen_inlined_subroutine_die): Likewise.
(gen_block_die): Only output blocks that have TREE_ASM_WRITTEN set.
(decls_for_scope): Don't increment next_block_number.
* dwarfout.c (next_block_number): Remove.
(output_lexical_block_die): Use BLOCK_NUMBER, not next_block_number,
to determine block numbers.
(output_inlined_subroutine_die): Likewise.
(output_block): Only output blocks that have TREE_ASM_WRITTEN set.
(output_decls_for_scope): Don't increment next_block_number.
* sdbout.c (next_block_number): Remove.
(sdbout_block): Use BLOCK_NUMBER.
(sdbout_begin_block): Simplify.
* xcoffout.c (next_block_number): Remove.
(xcoffout_block): Use BLOCK_NUMBER, not next_block_number.
(xcoffout_begin_block): Don't set next_block_number.
(xcoffout_begin_function): Likewise. Use BLOCK_NUMBER, not
next_block_number.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32228 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32227 138bc75d-0d04-0410-961f-82ee72b054a4

* libjava.jni/noclass.c: New file.
* libjava.jni/noclass.out: New file.
* libjava.jni/noclass.java: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32226 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (c_strlen): Use size_diffop and return ssizetype value.
(expand_builtin_strcpy): Pass correct type to size_binop.
(expand_builtin_strcmp): Likewise.
Clean up conditional structure.
* c-decl.c (init_decl_processing): Don't call set_sizetype twice.
(complete_array_type): Don't use size_binop for MAXINDEX.
* c-typeck.c (c_sizeof): Use size_one_node and TYPE_SIZE_UNIT.
(c_sizeof_nowarn, c_size_in_bytes): Likewise.
(c_alignof): Use size_one_node.
(build_unary_op): Pass arg of proper type to size_binop.
(really_start_incremental_init, push_init_level): Use sizetype for
constructor{,_bit,_unfilled}_index.
(pop_init_label, output_init_element): Likewise.
(output_pending_init_elements, process_init_element): Likewise.
* calls.c (compute_argument_block_size): Field VAR is ssizetype.
* expr.c (store_expr): Use size_int.
(store_constructor): Use proper types for size_binop args.
(get_inner_reference, expand_expr, case ARRAY_REF): Likewise.
(expand_expr_unaligned): Likewise.
(string_contant): Return object of sizetype.
* expr.h (SUB_PARM_SIZE): Call size_diffop and pass proper types.
(ARGS_SIZE_RTX): Call ARGS_SIZE_TREE.
(ARGS_SIZE_TREE): Pass proper types to size_binop.
* fold-const.c (int_const_binop): Refine when size_int is called.
(fold_convert): Likewise.
(size_int_wide): Rework to take KIND as arg, only take low order
bits, handle new sizetype_tab datatype, and chain entries in
size_table.
(size_int_type_wide): New function.
(size_binop): Validate types of arguments.
(ssize_binop): Deleted.
(size_diffop): New function.
(extract_muldiv): Only fold division into multiplication for sizetypes.
* function.c (assign_parms): Use size_diffop and make sure
VAR field is of ssizetype; also pass proper type to size_binop.
(locate_and_pad_parm, pad_to_arg_alignment): Likewise.
(round_down): Deleted from here.
* store-layout.c (sizetype_tab): Now an array.
(sizetype_set, early_root_list): New variables.
(variable_size): Use size_one_node.
(round_up): Pass proper type to size_binop.
(round_down): Moved to here and corrected as above.
(layout_record): Pass proper arg types to size_binop.
(layout_type): Likewise.
If sizetype_set is zero, record the type just laid out.
(make_unsigned_type): Don't call set_sizetype;
(make_signed_type): Likewise; also, call fixup_signed_type.
(initialize_sizetypes): New function.
(set_sizetype): Make copy of types, set TYPE_IS_SIZETYPE, and
set name of bitsizetype to "bit_size_type".
Fix up type of sizes of all types made before call.
* tm.texi (ROUND_TYPE_SIZE_UNIT): New macro.
* tree.c (fix_sizetype): Deleted.
(build_common_tree_nodes): Call initialize_sizetypes.
(build_common_tree_nodes_2): Don't call fix_sizetype.
* tree.h (TYPE_IS_SIZETYPE): New macro.
(initialize_sizetype): New declaration.
(enum size_type_kind): New type.
(struct sizetype_tab): Deleted.
(sizetype_tab): Now array; adjust sizetype macros.
(size_diffop, size_int_type_wide): New functions.
(size_int_wide): Change number of args and type; access macros changed.
(ssize_int, sbitsize_int): New macros.
* config/i960/i960.h (ROUND_TYPE_SIZE): Use size_int.
(ROUND_TYPE_SIZE_UNIT): New macro.
* ch/actions.c (chill_convert_for_assignment): Don't use size_binop
for things that aren't sizes.
(expand_varying_length_assignment): Likewise.
* ch/convert.c (digest_array_tuple, convert): Likewise.
* ch/typeck.c (build_chill_slice, smash_dummy_type): Likewise.
(build_chill_slice_with_range): Likewise.
(build_chill_slice_with_length): Likewise.
(build_array_from_set): Adjust types for size_binop.
* ch/expr.c (build_concat_expr, build_chill_repetition_op): Likewise.
(build_chill_sizeof): Use TYPE_SIZE_UNIT.
* ch/tree.c (build_string_type): Pass proper type to size_binop.
* cp/class.c (dfs_build_vtable_offset_vtbl_entries): Don't use
size_binop on things that are not sizes; ssize_binop deleted.
Call size_diffop when appropriate.
(dfs_build_vcall_offset_vtbl_entries): Likewise.
(build_primary_vtable, build_secondary_vtable): Likewise.
(dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
Variable I is HOST_WIDE_INT.
(get_vfield_offset): Pass proper types to size_binop.
(size_extra_vtbl_entries, layout_virtual_bases): Likewise.
(finish_struct_1): Likewise.
(skip_rtti_stuff): Arg N is now pointer to signed.
(layout_class_type): Use size_zero_node.
* cp/cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
* cp/cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
* cp/decl.c (complete_arry_type): Pass proper types to size_binop.
(xref_basetypes): BINFO_OFFSET is sizetype.
* cp/error.c (dump_expr): Don't use size_binop non-sizes.
* cp/expr.c (cplus_expand_constant): Pass proper types to size_binop.
* cp/init.c (construct_virtual_bases): Fix type error.
(build_vec_delete_1): Pass proper type to size_binop and don't
fold result.
* cp/lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
* cp/rtti.c (get_base_offset): Pass proper type to size_binop.
* cp/search.c (dfs_find_vbases): Fix type error.
(expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
(dfs_get_vbase_types): BINFO_OFFSET is sizetype.
* cp/tree.c (debug_binfo): Variable N is signed.
Use HOST_WIDE_INT_PRINT_DEC.
* cp/typeck.c (comptypes): sizetype is same as equivalent integer type.
(c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
size_one_node and size_zero_node.
(c_alignof): Use size_one_node.
(build_component_addr): Pass proper types to size_binop.
(expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
* f/com.c (ffecom_arrayref_): Convert args to size_binop to proper
type.
(ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
(ffecom_tree_canonize_ref_): Likewise.
(type_for_mode): Handle TImode.
* f/ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
(ffeste_io_ciclist_): Likewise.
* java/expr.c (build_java_ret): Pass proper type to size_binop.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32225 138bc75d-0d04-0410-961f-82ee72b054a4

p11116.C

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32224 138bc75d-0d04-0410-961f-82ee72b054a4

update

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32223 138bc75d-0d04-0410-961f-82ee72b054a4

* c-lex.c (putback_buffer): Make 'buffer' an unsigned char *.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32222 138bc75d-0d04-0410-961f-82ee72b054a4

Test for proper handling of 8-bit characters in strings.
Reported by Per Hedbor <per@idonex.se>.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32221 138bc75d-0d04-0410-961f-82ee72b054a4

* gcov-io.h (__fetch_long, __store_long, __read_long, __write_long):
Mark as possibly unused.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32220 138bc75d-0d04-0410-961f-82ee72b054a4

* cse.c (cse_insn): Delete dead code involving tablejump.
Pass CODE_LABEL, not LABEL_REF to gen_jump and reset INSN_CODE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32219 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (libcpp.a): Start by deleting it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32218 138bc75d-0d04-0410-961f-82ee72b054a4

2000-02-27  Bryce McKinlay  <bryce@albatross.co.nz>

       * java/io/File.java (File(String, String)): For dirPath, treat an
       empty String the same as `null'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32217 138bc75d-0d04-0410-961f-82ee72b054a4