ghazi [Fri, 23 Oct 1998 13:12:09 +0000 (13:12 +0000)]
Warning fixes:
* sparc.h (EXTRA_SPECS): Add missing initializers.
(sparc_defer_case_vector): Provide a prototype.
* svr4.h (ASM_OUTPUT_ASCII): Cast STRING_LIMIT to (long) when
comparing it to the result of a pointer subtraction.
ghazi [Fri, 23 Oct 1998 12:39:18 +0000 (12:39 +0000)]
Warning fixes:
* alpha.c (override_options): Use ISDIGIT(), not isdigit(). Cast
the argument to (unsigned char).
* alpha.h (EXTRA_SPECS): Add missing initializers.
(ASM_GENERATE_INTERNAL_LABEL): Ensure the argument matches the
format specifier.
jason [Fri, 23 Oct 1998 02:18:53 +0000 (02:18 +0000)]
* expr.c (pending_chain): Move up.
(save_expr_status): Do save pending_chain.
(restore_expr_status): And restore it.
* function.h (struct function): Add pending_chain.
bothner [Thu, 22 Oct 1998 23:11:53 +0000 (23:11 +0000)]
�
* jvspecs.c: Add (but don't enable) support for combining multiple
.class and .java input filenames to a single jc1 invocation.
Add support for -C flag (copile to .class files).
Translate -classpath and -CLASSPATH arguments.
* lang-specs.h: Don't set %2 spec.
bothner [Thu, 22 Oct 1998 23:11:51 +0000 (23:11 +0000)]
* jvspecs.c: Add (but don't enable) support for combining multiple
.class and .java input filenames to a single jc1 invocation.
Add support for -C flag (copile to .class files).
Translate -classpath and -CLASSPATH arguments.
* lang-specs.h: Don't set %2 spec.
law [Thu, 22 Oct 1998 23:08:26 +0000 (23:08 +0000)]
* regclass.c (regclass): Break out some code into new function
scan_one_insn, and into regclass_init.
(init_cost): New static variable, moved out of regclass.
(regclass_init): Initialize it here, not in .
(scan_one_insn): New static function, broken out of regclass.
* recog.c (apply_change_group): Break out some code into new
function insn_invalid_p.
(insn_invalid_p): New static fn, broken out of apply_change_group.
tromey [Thu, 22 Oct 1998 16:30:34 +0000 (16:30 +0000)]
* jcf-path.c (add_entry): Don't add trailing separator if entry is
a .zip file.
(add_path): Don't add trailing separator to non-empty path
elements.
* lang.c (lang_decode_option): Check for -fclasspath and
-fCLASSPATH before examining other `-f' options.
m.hayes [Thu, 22 Oct 1998 16:11:16 +0000 (16:11 +0000)]
* rtl.def (POST_MODIFY, PRE_MODIFY): New generalized operators for
addressing modes with side effects. These are currently
placeholders for the C4x target.
loewis [Thu, 22 Oct 1998 14:52:02 +0000 (14:52 +0000)]
* parse.y (named_class_head): Push into class while parsing the
base class list.
* decl2.c (push_scope, pop_scope): New functions.
* tree.h: Declare them.
tromey [Thu, 22 Oct 1998 13:06:56 +0000 (13:06 +0000)]
1998-10-22 Tom Tromey <tromey@cygnus.com>
* config-lang.in (stagestuff): Added jcf-dump and jv-scan.
Sun Oct 11 10:31:52 1998 Anthony Green <green@cygnus.com>
* Make-lang.in (java): Depend on jcf-dump and jv-scan.
(JV_SCAN_SOURCES): New macro.
(JCF_DUMP_SOURCES): Likewise.
(jcf-dump$(exeext)): New target.
(jv-scan$(exeext)): New target.
1998-10-22 Tom Tromey <tromey@cygnus.com>
* Makefile.in (LEX): Removed.
(LEXFLAGS): Likewise.
(SET_BISON): New macro.
(BISON): Removed.
($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
spurious diffs in parse.c.
($(PARSE_SCAN_C)): Likewise.
(PARSE_DIR): New macro.
(PARSE_C): Use it.
(PARSE_SCAN_C): Likewise.
(PARSE_RELDIR): New macro.
tromey [Thu, 22 Oct 1998 12:06:05 +0000 (12:06 +0000)]
* jcf-io.c (find_class): Use saw_java_source to determine when to
look for `.java' file.
* jcf-parse.c (saw_java_source): New global.
(yyparse): Set it if `.java' file seen.
* Make-lang.in (JAVA_SRCS): Added jcf-path.c.
(GCJH_SOURCES): Likewise.
* Makefile.in (datadir): New macro.
(libjava_zip): Likewise.
(JAVA_OBJS): Added jcf-path.o.
(../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
(../gcjh$(exeext)): Likewise.
(jcf-path.o): New target.
* java-tree.h (fix_classpath): Removed decl.
* jcf-parse.c (fix_classpath): Removed.
(load_class): Don't call fix_classpath.
* parse.y (read_import_dir): Don't call fix_classpath.
* lex.h: Don't mention classpath.
* lex.c (java_init_lex): Don't initialize classpath.
* jcf-io.c (classpath): Removed global.
(find_class): Use jcf_path iteration functions. Correctly search
class path for .java file.
(open_in_zip): New argument `is_system'.
* jcf-dump.c (main): Call jcf_path_init. Recognize all new
classpath-related options.
* lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
and -I.
(lang_init): Call jcf_path_init.
* lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
* lang-specs.h: Handle -I. Minor cleanup to -M options.
Correctly put braces around second string in each entry.
* gjavah.c (main): Call jcf_path_init. Recognize all the new
classpath-related options.
(help): Updated for new options.
* jcf.h: Declare functions from jcf-path.c. Don't mention
`classpath' global.
* jcf-path.c: New file.
* jcf-depend.c: Include jcf.h.
* jcf-write.c (localvar_alloc): Returns `void'.
(localvar_free): Removed unused variable.
* lang.c (OBJECT_SUFFIX): Define if not already defined.
(init_parse): Use OBJECT_SUFFIX, not ".o".
wilson [Wed, 21 Oct 1998 19:27:19 +0000 (19:27 +0000)]
Fix sparc builtin_memcpy miscompilation.
* expmed.c (store_bit_field): If need to add a SUBREG, then remove
existing SUBREG if we can, otherwise abort.
mmitchel [Wed, 21 Oct 1998 09:53:40 +0000 (09:53 +0000)]
* invoke.texi: Document -flang-isoc9x.
* Makefile.in (OBJS): Add splay-tree.o.
(c-common.o): Depend on rtl.h.
(splay-tree.o): List dependencies and provide build rule.
* rtl.h (record_alias_subset): New function.
* alias.c: Include splay-tree.h.
(alias_set_entry): New type.
(CHECK_ALIAS_SETS_FOR_CONSISTENCY): Remove.
(DIFFERENT_ALIAS_SETS_P): Use mem_in_disjoint_alias_sets_p.
(mems_in_disjoin_alias_sets_p): New function.
(alias_set_compare): Likewise.
(insert_subset_children): Likewise.
(get_alias_set_entry): Likewise.
* tree.h (TYPE_RESTRICT): New macro.
(TYPE_UNQUALIFIED): New manifest constant.
(TYPE_QUAL_CONST): Likewise
(TYPE_QUAL_VOLATILE): Likewise.
(TYPE_QUAL_RESTRICT): Likewise.
(tree_type): Add restrict_flag. Reduce count of free bits.
(DECL_POINTER_ALIAS_SET): New macro.
(DECL_POINTER_ALIAS_SET_KNOWN_P): Likewise.
(tree_decl): Add pointer_alias_set.
(build_qualified_type): New function.
(build_type_variant): Define in terms of build_qualified_type.
* tree.c (set_type_quals): New function.
(make_node): Initializae DECL_POINTER_ALIAS_SET.
(build_type_attribute_variant): Use build_qualified_type and
set_type_quals.
(build_type_variant): Rename, and modify, to become...
(build_qualified_type): New function.
(build_complex_type): Use set_type_quals.
* c-tree.h (C_TYPE_OBJECT_P): New macro.
(C_TYPE_FUNCTION_P): Likewise.
(C_TYPE_INCOMPLETE_P): Likewise.
(C_TYPE_OBJECT_OR_INCOMPLETE_P): Likewise.
(c_apply_type_quals_to_decl): New function.
(c_build_qualified_type): New function.
(c_build_type_variant): Define in terms of c_build_qualified_type.
(flag_isoc9x): Declare.
* c-typeck.c (qualify_type): Use c_build_qualified_type.
(common_type): Change to use TYPE_QUALS.
(comptypes): Likewise.
(convert_for_assignment): Likewise.
* c-aux-info.c (gen_type): Likewise. Deal with `restrict'.
* c-decl.c (flag_isoc9x): Define.
(c_decode_option): Handle -flang-isoc9x.
(grokdeclarator): Update to handle restrict. Use TYPE_QUALS,
c_build_qualified_type, etc. Use c_apply_type_quals_to_decl.
* c-lex.c (init_lex): Deal with restrict.
(init_lex): Don't treat restrict as a reserved word in
-traditional mode, or without -flang-isoc9x.
* c-lex.h (rid): Add RID_RESTRICT.
* c-parse.gperf (restrict, __restrict, __restrict__): Make
equivalent to RID_RESTRICT.
* c-parse.in (TYPE_QUAL): Update comment.
* c-common.c: Include rtl.h.
(c_find_base_decl): New function.
(c_build_type_variant): Rename, and modify, to become ...
(c_build_qualified_type): New function.
(c_apply_type_quals_to_decl): Likewise.
(c_get_alias_set): For INDIRECT_REFs, check to see if we can find
a particular alias set for the reference.
* toplev.c (documented_lang_options): Add -flang-isoc9x.
apbianco [Wed, 21 Oct 1998 08:00:11 +0000 (08:00 +0000)]
Wed Oct 21 07:54:11 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
* class.c (emit_register_classes): Renamed from
emit_register_class.
* java-tree.h (emit_register_classes): Prototype renamed from
emit_register_class.
* jcf-parse.c (yyparse): Call emit_register_classes once before
returning.
* parse.y (java_expand_classes): No longer register classes.
Prevents the generation of multiple static constructor for a
compilation unit.
amacleod [Tue, 20 Oct 1998 12:30:45 +0000 (12:30 +0000)]
Tue Oct 20 12:29:02 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* cplus-dem.c (demangle_qualified): Fix off-by-one when checking
range of 'K' index.
apbianco [Tue, 20 Oct 1998 11:16:37 +0000 (11:16 +0000)]
Tue Oct 20 09:15:38 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
* class.c (is_compiled_class): New local variable
seen_in_zip. Identify classes found in currently compiled source
file(s).
* decl.c (complete_start_java_method): Fixed typo.
* java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
(CLASS_P): Moved around.
(java_parse_abort_on_error): Macro moved from jcf-parse.c
* jcf-parse.c (java_parse_abort_on_error): Macro moved to
java-parse.h
(jcf_parse_source): Changed leading comment. Removed unnecessary
fclose and CLASS_FROM_SOURCE_P marking.
(parse_source_file): New local variables remember_for_generation
and filename. Mark parsed file name identifier node. Removed block
executed when parse_only was null. Set remember_for_generation.
Use it as an argument to java_pop_parser_context.
(yyparse): New local variables several_files, list, next node and
current_file_list. Split ampersand separated file names into
current_file_list. Iterate through the list and parse accordingly.
* parse.h (java_pop_parser_context): New function prototype.
* parse.y (ctxp_for_generation): New static global variable.
(java_pop_parser_context): New argument generate. Link popped ctxp
to ctxp_for_generation list accordingly.
(java_complete_expand_methods): Fixed indentation.
(java_expand_classes): New function.
Add support for the use of `&' as a file separator on the jc1 command
line.
m.hayes [Tue, 20 Oct 1998 03:18:57 +0000 (03:18 +0000)]
* config/c4x/c4x.c (c4x_parallel_process): Disable until BCT
loop optimization stable for the C4x.
(c4x_rptb_info_t, c4x_dump, c4x_rptb_in_range, c4x_rptb_unjumped_loop,
c4x_rptb_find_comp_and_jump, c4x_rptb_loop_info_get,
c4x_rptb_emit_init, c4x_rptb_process): Deleted (superceded by BCT
loop optimization).
(c4x_address_conflict): Be more paranoid when packing a volatile
memref in a parallel load/store.
law [Mon, 19 Oct 1998 20:23:44 +0000 (20:23 +0000)]
1998-10-18 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
* reorg.c (steal_delay_list_from_target) Check for insns that
modify the condition codes and effect the direction of the jump
in the sequence.
Sat Oct 17 13:09:09 1998 Graham <grahams@rcp.co.uk>
* function.c (purge_addressof_1): Replace call to
emit_insns_before() with emit_insn_before().
jason [Mon, 19 Oct 1998 20:08:23 +0000 (20:08 +0000)]
Revamp references to member functions.
* method.c (hack_identifier): Call build_component_ref for a
reference to a member function.
* typeck.c (build_component_ref): Only return a single function
if it's static. Otherwise, return a COMPONENT_REF.
(build_x_function_call): Handle a COMPONENT_REF.
(build_unary_op): Handle all unknown-type things.
* decl2.c (arg_assoc): Handle COMPONENT_REF.
* class.c (instantiate_type): Complain if the function we get is a
nonstatic member function. Remove code for finding "compatible"
functions.
* pt.c (tsubst_copy): Handle NOP_EXPR.
* tree.c (build_dummy_object): New fn.
(maybe_dummy_object): New fn.
(is_dummy_object): New fn.
* cp-tree.h: Declare them.
* cvt.c (cp_convert_to_pointer): Use maybe_dummy_object.
* error.c (dump_expr, case OFFSET_REF): Use is_dummy_object.
* init.c (build_member_call): Use maybe_dummy_object and
is_dummy_object.
(build_offset_ref): Use maybe_dummy_object.
(resolve_offset_ref): Use is_dummy_object.
* typeck.c (build_x_function_call): Call build_dummy_object.
(unary_complex_lvalue): Call is_dummy_object.
* typeck.c (build_component_addr): Make sure field is a field.
* call.c (build_new_op): Delete obsolete code.
* pt.c (tsubst, TEMPLATE*PARM*): Abort if we don't have any args.
law [Mon, 19 Oct 1998 09:44:31 +0000 (09:44 +0000)]
P
* sched.c (update_flow_info): Handle death notes made invalid by
instruction splitting. Partially reverts Oct 15, 1998 patch.
* haifa-sched.c (update_flow_info): Likewise.
ghazi [Mon, 19 Oct 1998 09:17:21 +0000 (09:17 +0000)]
Warning fixes:
* Makefile.in (lex.o): Depend on dwarfout.h.
* lang-specs.h: Add missing braces in initializer.
* lex.c: Include dwarfout.h, if DWARF_DEBUGGING_INFO is defined.
jason [Sun, 18 Oct 1998 03:10:53 +0000 (03:10 +0000)]
* parse.y (fn.def2): Fix 'attrs' format.
* Makefile.in (CONFLICTS): Update.
* parse.y (expr_or_declarator_intern): New rule.
(expr_or_declarator, direct_notype_declarator, primary,
functional_cast): Use it.
(notype_declarator_intern): New rule.
(notype_declarator, complex_notype_declarator): Use it.
ghazi [Sat, 17 Oct 1998 20:33:45 +0000 (20:33 +0000)]
Warning fixes:
* class.c (make_method_vec): Cast 1st argument of `bzero' to (PTR).
(add_method): Likewise for arguments 1 & 2 of `bcopy'.
* decl.c (signal_catch): Mark with ATTRIBUTE_NORETURN.
* pt.c (process_partial_specialization): Cast 1st argument of
`bzero' to (PTR).
* tree.c (build_base_fields): Cast `base_align' to (int) when
comparing against one.
ghazi [Sat, 17 Oct 1998 20:26:29 +0000 (20:26 +0000)]
Warning fixes:
* Makefile.in (flow.o): Depend on recog.h.
* cpplib.h (directive_table): Add missing initializiers.
(finclude): Change type of variable `bsize' to size_t.
* cse.c (rtx_cost): Mark parameter `outer_code' with ATTRIBUTE_UNUSED.
* dwarfout.h (dwarfout_label): Wrap prototype in macro RTX_CODE.
* fix-header.c (lookup_std_proto): Cast the result of `strlen' to
`int' when comparing against one.
(cpp_file_line_for_message): Mark parameter `pfile' with
ATTRIBUTE_UNUSED.
(cpp_fatal): Mark parameter `pfile' with ATTRIBUTE_UNUSED.
* flow.c: Include recog.h.
(sbitmap_copy): Cast arguments 1 & 2 of `bcopy' to (PTR).
* function.c (thread_prologue_and_epilogue_insns): Mark parameter
`f' with ATTRIBUTE_UNUSED.
(reposition_prologue_and_epilogue_notes): Likewise.
* genopinit.c (gen_insn): Cast argument of ctype functions to
`unsigned char'.
* haifa-sched.c: Include recog.h.
(blockage_range): Cast result of UNIT_BLOCKED macro to (int) when
comparing against one.
* libgcc2.a (__throw): Revert ATTRIBUTE_UNUSED change for now.
* mips-tfile.c (parse_end): Cast the argument of ctype function to
`unsigned char'.
(parse_ent): Likewise.
(parse_input): Likewise.
* optabs.c (init_libfuncs): Likewise.
* protoize.c (find_rightmost_formals_list): Likewise.
* recog.h (const_double_operand): Fix typo in prototype.
* tlink.c (scan_linker_output): Cast the argument of ctype
function to `unsigned char'.
* toplev.c (check_lang_option): Cast the result of `strlen' to
`int' when comparing against one.
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