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Jonathan Wakely
b2659518d1 documentation.html: Use HTML entities for punctuation. 
2002-08-13  Jonathan Wakely  <jw@kayari.org>
            Phil Edwards  <pme@gcc.gnu.org>

	* docs/html/documentation.html:  Use HTML entities for punctuation.

Co-Authored-By: Phil Edwards <pme@gcc.gnu.org>

From-SVN: r56257
 2002-08-13 16:26:13 +00:00
Ulrich Weigand
07893d4fd9 s390-modes.def [...]: Declare new condition code modes. 
* s390-modes.def [CCL1, CCL2, CCT1, CCT2, CCT3, CCUR, CCSR]: Declare
	new condition code modes.
	s390.c (s390_match_ccmode_set): Handle those new CC modes.
	(s390_select_ccmode): Likewise.
	(s390_branch_condition_mask): Likewise.

	* s390-protos.h (s390_tm_ccmode): Declare.
	s390.c (s390_tm_ccmode): New function.
	(s390_match_ccmode): Allow VOIDmode as REQ_MODE.

	* s390.md ("*cmpdi_tm2"): Rename to "*tmdi_ext".
	("*cmpsi_tm2"): Rename to "*tmsi_ext".
	("*cmpqi_tm2"): Rename to "*tmqi_ext".

	("*cmpdi_tm_reg", "*cmpdi_tm_mem", "*cmpsi_tm_reg", "*cmpsi_tm_mem",
	"*cmphi_tm_sub","*cmphi_cct_0",  "*cmpqi_tm", "*cmpqi_tm_sub",
	"*cmpqi_cct_0", "*tm_0"): Remove, replace by ...
	("*tmdi_reg", "*tmsi_reg", "*tmdi_mem", "*tmsi_mem", "*tmhi_mem",
	"*tmqi_mem", "*tmhi_full", "*tmqi_full"): ... these new patterns.

	("*ltgr", "*cmpdi_ccs_0_64", "*cmpdi_ccs_0_31", "*ltr", "*icm15",
	"*icm15_cconly", "*cmpsi_ccs_0", "*icm3", "*cmphi_ccs_0", "*icm1",
	"*cmpqi_ccs_0"): Remove, replace by ...
	("*tstdi_sign", "*tstdi", "*tstdi_cconly", "*tstdi_cconly_31",
	"*tstsi", "*tstsi_cconly", "*tstsi_cconly2", "*tsthi", "*tsthi_cconly",
	"*tstqi", "*tstqi_cconly"): ... these new patterns.

	("*cmpsidi_ccs"): Remove, replace by ...
	("*cmpsi_ccs_sign"): ... this new pattern.
	("*cmpdi_ccs_sign", "*cmpdi_ccu_zero"): New patterns.

	("*cmpqi_ccu_0", "*cmpqi_ccu_immed"): Remove, replace by ...
	("*cli"): ... this new pattern.

	("*adddi3_sign", "*adddi3_zero_cc", "*adddi3_zero_cconly",
	"*adddi3_zero", "*adddi3_cc", "*adddi3_cconly", "*adddi3_cconly2"):
	New patterns.
	("adddi3_64"): Rename to "*adddi3_64".
	("adddi3_31"): Replace by insn and splitter "*adddi3_31".
	("adddi3"): Adapt expander.

	("*addsi3_cc"): Allow "general_operand" for operand 2.
	("*addsi3_carry1_cc", "*addsi3_carry1_cconly",
	"*addsi3_carry2_cc", "*addsi3_carry2_cconly"): New patterns.

	("addhi3", "addqi3"): Remove, replace by ...
	("*addsi3_sign", "*addsi3_sub"): ... these new patterns.

	("*subdi3_sign", "*subdi3_zero_cc", "*subdi3_zero_cconly",
	"*subdi3_zero", "*subdi3_cc", "*subdi3_cconly"): New patterns.
	("subdi3"): Replace by insn and splitter "*subdi3_31".
	("subdi3"): New expander.

	("*subsi3_borrow_cc", "*subsi3_borrow_cconly"): New patterns.

	("subhi3", "subqi3"): Remove, replace by ...
	("*subsi3_sign", "*subsi3_sub"): ... these new patterns.

	("*muldi3_sign"): New pattern.
	("muldi3"): Do not clobber CC.
	("mulsi3"): Likewise.
	("mulsi_6432"): Likewise.

From-SVN: r56256
 2002-08-13 16:02:52 +00:00
Denis Chertykov
db62867bed avr.md: Call CC_STATUS_INIT in all peepnoles which can change CC0. 
* config/avr/avr.md: Call CC_STATUS_INIT in all peepnoles
        which can change CC0.

From-SVN: r56253
 2002-08-13 18:06:56 +04:00
J"orn Rennecke
8ba464346a gcse.c (adjust_libcall_notes): New function. 
* gcse.c (adjust_libcall_notes): New function.
	(do_local_cprop): Use it.  Add fourth parameter.  Changed caller.

From-SVN: r56252
 2002-08-13 14:50:22 +01:00
Rainer Orth
4320085abd Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS). 
* Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS).
	Remove $(CONFIG_H) dependency.

From-SVN: r56251
 2002-08-13 13:00:07 +00:00
Nathan Sidwell
8733892f66 libgcc2.c (L_bb): Remove unneeded #includes. 
* libgcc2.c (L_bb): Remove unneeded #includes.
	(__global_counters, __gthreads_active): Remove unused globals.
	(__bb_exit_func): Merge counts into files rather than appending.
	* Makefile.in (INTERNAL_CFLAGS): Move COVERAGE_FLAGS from here ...
	(ALL_CFLAGS): ... to here.

From-SVN: r56250
 2002-08-13 12:11:20 +00:00
Denis Chertykov
f476972158 ip2k.c (commands_in_file): Variable removed. 
* config/ip2k/ip2k.c (commands_in_file): Variable removed.
	(function_epilogue): Don't calculate function size.
	(ip2k_set_compare): Don't use lookup_const_double.
	(asm_file_start): Initialization of commands_in_file removed.
	(asm_file_end): Output of commands_in_file removed.

	* config/ip2k/ip2k.c (CPP_PREDEFINES): Remove definition of
	__INT_MAX__.

From-SVN: r56249
 2002-08-13 13:58:37 +04:00
Tim Josling
a3b5decfef Fixes for treelang, mainly provide fake definition of rtx for parse.y includes. 
From-SVN: r56248
 2002-08-13 08:20:12 +00:00
GCC Administrator
2d7db877a5 Daily bump. 
From-SVN: r56247
 2002-08-13 07:17:48 +00:00
Neil Booth
c31cddfd7c c-opts.c (c_common_init_options): Check option array is sorted if checking enabled. 
* c-opts.c (c_common_init_options): Check option array is
	sorted if checking enabled.

From-SVN: r56241
 2002-08-13 06:48:18 +00:00
Gabriel Dos Reis
f076f0ce31 c-pretty-print.c: #include "c-tree.h". 
* c-pretty-print.c: #include "c-tree.h".
        (pp_c_simple_type_specifier): Tweak.
        (pp_c_storage_class_specifier): New.
        (pp_c_function_specifier): Likewise.
        (pp_c_declaration_specifiers): Likewise.
        (pp_c_init_declarator): Likewise.
        (pp_c_declaration): Likewise.
        (pp_c_direct_declarator): Stub.
        (pp_c_declarator): Likewise.
        (pp_c_parameter_declaration): Likewise.

From-SVN: r56240
 2002-08-13 01:38:35 +00:00
Neil Booth
f4ff5a691f c-opts.c (deps_seen, [...]): New. 
* c-opts.c (deps_seen, deps_file, deferred_count, deferred_size,
	handle_deferred_opts, sanitize_cpp_opts, defer_opt,
	struct deferred_opt): New.
	(COMMAND_LINE_OPTIONS): Add -M*.
	(missing_arg): Update.
	(c_common_decode_option): Handle -M*.
	(c_common_post_options): Handle -M*.  Use sanitize_cpp_opts;
	don't call cpp_post_options.
	(c_common_finish, check_deps_environment_vars): Update.
	* cppfiles.c (stack_include_file, handle_missing_header): Update.
	* cpphash.h (CPP_PRINT_DEPS): Remove.
	* cppinit.c: Don't include version.h.
	(cpp_create_reader): Don't call deps_init.  Initialize
	warn_long_long.
	(cpp_read_main_file): Init deps if necessary.
	(cpp_destroy): Conditionally free deps.
	(cpp_finish): Update.
	(no_tgt): Remove.
	(COMMAND_LINE_OPTIONS, cpp_handle_option): Remove -M*.
	(cpp_post_options): Rename post_options.
	* cpplib.h (struct cpp_options): Remove some dependency options;
	move others to a new structure.
	(cpp_post_options): Remove.
	(cpp_finish): Comment.
	* fix-header.c (read_scan_file): Don't call cpp_post_options.
treelang:
	* treelang.c: Remove cpp_post_options.

From-SVN: r56239
 2002-08-12 22:44:30 +00:00
Hans-Peter Nilsson
34116c2a89 mmix.md (define_constants): Add MMIX_rR_REGNUM. 
* config/mmix/mmix.md (define_constants): Add MMIX_rR_REGNUM.
	("divdi3", "*divdi3_nonknuth", "moddi3", "*moddi3_nonknuth"): Mark
	MMIX_rR_REGNUM as clobbered.
	* config/mmix/mmix.h (MMIX_REMAINDER_REGNUM): Use MMIX_rR_REGNUM.

From-SVN: r56238
 2002-08-12 21:32:01 +00:00
Gabriel Dos Reis
9b32718c73 diagnostic.h (output_formatted_scalar): Rename from output_formatted_integer. 
* diagnostic.h (output_formatted_scalar): Rename from
        output_formatted_integer.
        * diagnostic.def: Add DK_DEBUG.
        * diagnostic.c (output_decimal): Adjust.
        (output_long_decimal): Likewise.
        (output_unsigned_decimal): Likewise.
        (output_octal): Likewise.
        (output_long_octal): Likewise.
        (output_hexadecimal): Likewise.
        (output_long_hexadecimal): Likewise.
        * c-pretty-print.c (pp_c_type_specifier): New function.
        (pp_c_specifier_qualifier_list): Likewise.
        (pp_c_abstract_declarator): Likewise.
        (pp_c_char): Replace pp_format_integer with pp_format_scalar.

From-SVN: r56236
 2002-08-12 18:34:51 +00:00
David Edelsohn
48c1db3d6f - improve wording of previous change 
From-SVN: r56235
 2002-08-12 14:25:54 -04:00
David Edelsohn
032613dfb5 trouble.texi (Disappointments): Add static constructor and destructor dependency information for AIX. 
* doc/trouble.texi (Disappointments): Add static constructor and
	destructor dependency information for AIX.

From-SVN: r56234
 2002-08-12 14:21:26 -04:00
Neil Booth
a37374818c cpphash.h (struct printer): New from cppmain.c. 
* cpphash.h (struct printer): New from cppmain.c.
	(cpp_reader): New member.
	* cppmain.c (struct printer): Move to cpphash.h.
	(options, print): Remove.
	(account_for_newlines, print_line, maybe_print_line,
	cpp_preprocess_file, setup_callbacks, scan_translation_unit,
	scan_translation_unit_trad, cb_line_change, cb_ident,
	cb_define, cb_undef, cb_include, cb_file_change, dump_macro,
	cb_def_pragma): Make reentrant.

From-SVN: r56233
 2002-08-12 17:21:52 +00:00
Kaveh R. Ghazi
d71f770043 real.c (ieee_64): Always define. 
* real.c (ieee_64): Always define.
	(ieee_113): Guard with INTEL_EXTENDED_IEEE_FORMAT == 0.
	(dec_h): Not used yet, hide it.
	(emdnorm): Mark parameter in ATTRIBUTE_UNUSED.  Guard label with
	macro controlling use.
	(TFbignan, TFlittlenan): Guard with INTEL_EXTENDED_IEEE_FORMAT == 0.

From-SVN: r56232
 2002-08-12 15:50:43 +00:00
Jan Hubicka
c16576e6c6 i386.md (tablejump): Sign extend the operand. 
* i386.md (tablejump): Sign extend the operand.
	* i386.c (classify_argument): Fix missed case from previous patch.

From-SVN: r56231
 2002-08-12 10:50:02 +00:00
GCC Administrator
cbd1032a3a Daily bump. 
From-SVN: r56230
 2002-08-12 07:17:19 +00:00
Neil Booth
460bd0e32d c-common.c (STDC_0_IN_SYSTEM_HEADERS, [...]): Move to c-copts.c. 
* c-common.c (STDC_0_IN_SYSTEM_HEADERS, c_common_init): Move
	to c-copts.c.
	(warn_multichar): Die.
	(cb_register_builtins): Export.
	* c-common.h (warn_multichar, preprocess_file): Remove.
	(cb_register_builtins): New.
	* c-lang.c (c_init): Remove.
	(LANG_HOOKS_INIT): Use c_objc_common_init.
	* c-lex.c (init_c_lex): Don't canonicalize filename.
	* c-opts.c (in_fname, STDC_0_IN_SYSTEM_HEADERS): New.
	(preprocess_file): Make static.  Update for cpplib.
	(c_common_decode_option): Remove warn_multichar.  Use in_fname.
	(c_common_post_options): Set some cpp options here.
	(c_common_init): Move from c-common.c.
	* cppinit.c (cpp_post_options): Don't canonicalize in_fname.
	* cpplib.h (struct cpp_options): Remove in_fname.
	(cpp_preprocess_file): Update.
	* cppmain.c (cpp_preprocess_file): Update for new prototypes.

From-SVN: r56223
 2002-08-12 06:02:53 +00:00
Kaveh R. Ghazi
f3f268dd79 * config.gcc (mips*-*-netbsd*): Include ${tm_file}. 
From-SVN: r56222
 2002-08-12 03:40:15 +00:00
Kaveh R. Ghazi
f0201fbae6 i370.h (TARGET_CPU_CPP_BUILTINS): Remove spurious trailing backslash in comment preceeding macro definition. 
* i370.h (TARGET_CPU_CPP_BUILTINS): Remove spurious trailing
	backslash in comment preceeding macro definition.
	* i370/linux.h (TARGET_OS_CPP_BUILTINS): Likewise.
	* i370/mvs.h (TARGET_OS_CPP_BUILTINS): Likewise.
	* i370/oe.h (TARGET_OS_CPP_BUILTINS): Likewise.

From-SVN: r56221
 2002-08-12 03:10:43 +00:00
Hans-Peter Nilsson
e56fc090cb expr.c (store_expr): In condition for checking if value is generated in TARGET... 
* expr.c (store_expr): In condition for checking if value is
	generated in TARGET, move call to expr_size last.

From-SVN: r56217
 2002-08-12 00:57:55 +00:00
Neil Booth
76c3e73e32 c-common.c (c_common_init): Call preprocess_file instead. 
* c-common.c (c_common_init): Call preprocess_file instead.
	(c_common_finish): Move to c-opts.c.
	* c-common.h (preprocess_file): new.
	* c-opts.c (out_fname, out_stream, deps_append, preprocess_file,
	check_deps_environment_vars, c_common_finish): New.
	(c_common_decode_option): Update for out_fname and dependencies.
	* cppinit.c (init_dependency_output, output_deps): Remove.
	(cpp_destroy): Update prototype.
	(cpp_add_dependency_target): New.
	(cpp_read_main_file): Don't overlay a buffer.
	(cpp_finish): Take a deps output stream and write deps to it.
	Return the error count.
	(cpp_post_options): Don't canonicalize out_fname, or do anything
	with dependencies.
	* cpplib.h (struct cpp_options): Remove out_fname and
	preprocess_only.
	(cpp_add_dependency_target): New.
	(cpp_destroy, cpp_finish, cpp_preprocess_file): Update.
	* cppmain.c (cpp_preprocess_file): Update prototype.  Don't
	set preprocess_only.  Don't handle the output stream directly.

From-SVN: r56214
 2002-08-11 22:22:28 +00:00
Kaveh R. Ghazi
e0c32c62d5 dsp16xx.c (print_operand): Fix format specifier. 
* dsp16xx.c (print_operand): Fix format specifier.
	* dsp16xx.md: Avoid automatic aggregate initialization.
	* frv.h (REG_CLASS_FROM_LETTER): Avoid char as array index.
	* h8300.c (emit_a_rotate, h8300_adjust_insn_length): Avoid U
	integer constant modifier.
	* ip2k.c (ip2k_set_compare): Avoid signed/unsigned warning.
	* mmix-protos.h (mmix_use_simple_return): Move outside TREE_CODE
	guards.
	* sh/netbsd-elf.h (FUNCTION_PROFILER): Fix format specifier.
	* v850.c (v850_select_section): Mark parameter with
	ATTRIBUTE_UNUSED.
	* global.c (global_alloc): Const-ify.
	* ra-colorize.c (hardregset_to_string): Fix format specifier.

From-SVN: r56212
 2002-08-11 19:24:09 +00:00
Kaveh R. Ghazi
7ae8cf75da darwin-c.c (darwin_pragma_options): Const-ify. 
* darwin-c.c (darwin_pragma_options): Const-ify.
	* darwin.c (machopic_non_lazy_ptr_name,
	machopic_validate_stub_or_non_lazy_ptr): Likewise.
	(machopic_indirect_data_reference): Wrap variables in macros
	controlling their use.
	(machopic_finish, update_non_lazy_ptrs, update_stubs): Const-ify.
	(machopic_select_section): Use parentheses around && within ||.
	* i386/darwin.h (ASM_OUTPUT_ALIGN): Avoid ambiguous-else.

From-SVN: r56211
 2002-08-11 19:14:26 +00:00
Kaveh R. Ghazi
8819cab5c3 ip2k.c (mdr_resequence_xy_yx, [...]): Make function static to match prototype. 
* ip2k.c (mdr_resequence_xy_yx, mdr_propagate_reg_equivs,
	mdr_try_move_dp_reload, ip2k_check_can_adjust_stack_ref,
	ip2k_adjust_stack_ref, mdr_try_move_pushes, mdr_try_propagate_clr,
	ip2k_xexp_not_uses_reg_for_mem, mdr_try_propagate_move,
	mdr_try_remove_redundant_insns, track_w_reload,
	mdr_try_wreg_elim): Make function static to match prototype.
	* mmix.c (mmix_target_asm_function_epilogue): Likewise.  Mark
	parameter with ATTRIBUTE_UNUSED.

From-SVN: r56210
 2002-08-11 18:52:38 +00:00
Kaveh R. Ghazi
ab2877a39b arc.c (arc_init): Don't use ISO C style function definitions. 
* arc.c (arc_init): Don't use ISO C style function definitions.
	* arm.c (count_insns_for_constant, thumb_far_jump_used_p,
	arm_get_strip_length, arm_strip_name_encoding): Likewise.
	* avr.h (progmem_section): Likewise.
	* h8300.c h8300_asm_insn_count): Likewise.
	* m32r.c (init_idents): Likewise.
	* s390.c (s390_split_branches, s390_chunkify_pool): Likewise.
	* sh.c (sh_cfun_interrupt_handler_p): Likewise.
	* xtensa.c (xtensa_build_va_list): Likewise.

From-SVN: r56209
 2002-08-11 18:48:52 +00:00
Kaveh R. Ghazi
e65e6212f7 decl2.c (build_call_from_tree): Fix uninitialized variable. 
* decl2.c (build_call_from_tree): Fix uninitialized variable.
	* parse.y (parse_finish_call_expr): Likewise.
	* repo.c (old_args, old_dir, old_main): Const-ify.

From-SVN: r56208
 2002-08-11 18:30:25 +00:00
Mark Wielaard
636b5d0c4c Resurrect from Attic as should have been done in original commit. 
From-SVN: r56207
 2002-08-11 16:34:44 +00:00
Gabriel Dos Reis
3e72ec9a0c decl.c (duplicate_decls): Replace DECL_SOURCE_FILE + DECL_SOURCE_LINE with DECL_SOURCE_LOCATION. 
* decl.c (duplicate_decls): Replace DECL_SOURCE_FILE +
	DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
	* optimize.c (maybe_clone_body): Likewise.
	* pt.c (tsubst_enum): Likewise.
	(lookup_template_class): Likewise.
	* tree.c (cp_copy_res_decl_for_inlining): Likewise.

From-SVN: r56206
 2002-08-11 16:05:27 +00:00
Neil Booth
08767a6fcd * Forgotten commit. 
From-SVN: r56205
 2002-08-11 15:49:11 +00:00
Jan Hubicka
db01f48085 * i386.c (classify_argument): Fix computing of field's offsets. 
From-SVN: r56204
 2002-08-11 12:44:21 +00:00
Mark Wielaard
caad61a13c Reenable patch since shared library troubles on powerpc are solved: 
* gnu/java/security/provider/Gnu.java: Reference all implementation
	classes by using Class.getName().
	* gnu/java/security/der/DEREncodingException.java,
	gnu/java/security/provider/DERReader.java,
	gnu/java/security/provider/DERWriter.java,
	gnu/java/security/provider/DSAKeyPairGenerator.java,
	gnu/java/security/provider/DSAParameterGenerator.java,
	gnu/java/security/provider/DSAParameters.java,
	gnu/java/security/provider/DSASignature.java,
	gnu/java/security/provider/GnuDSAPrivateKey.java,
	gnu/java/security/provider/GnuDSAPublicKey.java,
	gnu/java/security/provider/MD5.java,
	gnu/java/security/util/Prime.java: New classes
	* Makefile.am (ordinary_java_source_files): Add above files.
	* Makefile.in: Regenerate.
	* gnu/java/security/provider/DefaultPolicy.java
	(getPermissions): Don't maintain static class variable of Permissions.
	* gnu/java/security/provider/SHA.java
	(engineUpdate): algorithm change.
	(engineDigest): algorithm change.

From-SVN: r56203
 2002-08-11 12:08:03 +00:00
Andreas Jaeger
a770199512 re PR target/7531 (-mcmodel not documented for x86-64) 
PR target/7531:
	* doc/invoke.texi (i386 and x86-64 Options): Document -mcmodel.

From-SVN: r56198
 2002-08-11 11:47:47 +02:00
Neil Booth
b4a9390491 c-common.h (enum c_language_kind): Emphasize that clk_c is 0. 
* c-common.h (enum c_language_kind): Emphasize that clk_c is 0.
	* c-opts.c (parse_option): Rename find_opt.
	(set_std_c99): New function.
	(COMMAND_LINE_OPTIONS): Handle -remap and -o.  Remove OPT_std_bad.
	(missing_arg): Remove OPT_std_bad.  Handle -o.
	(c_common_decode_option): Handle input and output file names,
	-o and -remap.	Clean up -std= handling.
	* cppinit.c (COMMAND_LINE_OPTIONS): Remove OPT_o and OPT_remap.
	(cpp_handle_option): Similarly.  Don't handle filenames.

From-SVN: r56197
 2002-08-11 07:32:19 +00:00
GCC Administrator
982f35d62b Daily bump. 
From-SVN: r56196
 2002-08-11 07:17:08 +00:00
Ziemowit Laski
2516f23628 alpha.h (TARGET_CPU_CPP_BUILTINS): Replace reference to clk_objective_c with flag_objc. 
2002-08-10  Ziemowit Laski  <zlaski@apple.com>

        * config/alpha/alpha.h (TARGET_CPU_CPP_BUILTINS): Replace
        reference to clk_objective_c with flag_objc.
        * config/i386/i386-interix.h (TARGET_OS_CPP_BUILTINS):
        Likewise.
        * config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Likewise.

From-SVN: r56189
 2002-08-11 06:20:08 +00:00
Neil Booth
f749a36bbe c-opts.c (set_std_cxx98, [...]): New. 
* c-opts.c (set_std_cxx98, set_std_c89): New.
	(COMMAND_LINE_OPTIONS): Move more from cppinit.c.
	(c_common_decode_option): Handle new switches from cppinit.c.
	Add -std=gnu++98.
	* cppinit.c (set_lang): Rename cpp_set_lang.  Export.
	(no_arg, no_num): Remove.
	(COMMAND_LINE_OPTIONS): Move more to c-opts.c.  Drop all lang-
	switches apart from -lang-objc and lang-asm.
	(cpp_handle_option): Similarly.
	* cpplib.h (cpp_set_lang): New.
	* doc/cppopts.texi, doc/invoke.texi: Document -std=c++98,
	-std=gnu++98.
	* objc/lang-specs.h: Remove -ansi.
cp:
	* lang-specs.h: Remove -ansi.

From-SVN: r56185
 2002-08-10 20:58:45 +00:00
Jan Hubicka
77abb5d87d cfg.c (redirect_edge_succ_nodup): Avoid overflows due to roundoff errors. 
* cfg.c (redirect_edge_succ_nodup): Avoid overflows due to roundoff
	errors.

From-SVN: r56184
 2002-08-10 18:00:54 +00:00
Nathan Sidwell
3ebf520442 tree.c (maybe_dummy_object): Replace // with /* */e 
cp:
	* tree.c (maybe_dummy_object): Replace // with /* */e
testsuite:
	* gcc.dg/bitfld-4.c: Add blank options.

From-SVN: r56183
 2002-08-10 13:11:43 +00:00
Kaveh R. Ghazi
d950dee3a5 emit-rtl.c (emit_jump_insn_before, [...]): Fix uninitialized variable. 
* emit-rtl.c (emit_jump_insn_before, emit_call_insn_before,
	emit_jump_insn): Fix uninitialized variable.
	* gcov.c (init_line_info): Likewise.
	* genautomata.c (transform_3): Add braces around ambiguous
	else.
	* ifcvt.c (cond_exec_process_insns): Mark parameter with
	ATTRIBUTE_UNUSED.
	* ra-build.c (parts_to_webs_1): Fix uninitialized variable.
	* regrename.c (copyprop_hardreg_forward): Fix uninitialized
	variable.

From-SVN: r56182
 2002-08-10 12:30:34 +00:00
Kaveh R. Ghazi
fac37dc497 gengtype.c (write_gc_structure_fields): Avoid signed/unsigned warnings in output files. 
* gengtype.c (write_gc_structure_fields): Avoid signed/unsigned
	warnings in output files.

From-SVN: r56181
 2002-08-10 12:23:12 +00:00
GCC Administrator
c2c967fd25 Daily bump. 
From-SVN: r56180
 2002-08-10 07:17:07 +00:00
David Edelsohn
c15b529fe0 - fix formatting of previous patch. 
From-SVN: r56174
 2002-08-09 22:20:24 -04:00
Ziemowit Laski
0f7866e7ba c-common.c (flag_objc): New. 
2002-08-09  Ziemowit Laski  <zlaski@apple.com>

        * c-common.c (flag_objc): New.
        * c-common.h (c_language_kind): Get rid of clk_objective_c
        enum value.
        (flag_objc): New extern declaration.
        * c-decl.c (implicitly_declare): Call objc_check_decl
        instead of maybe_objc_check_decl.
        (finish_decl): Likewise.
        (grokfield): Likewise.
        (finish_struct): Likewise.
        * c-lang.c (maybe_objc_check_decl): Rename to objc_check_decl.
        (maybe_objc_comptypes): Rename to objc_comptypes.
        (maybe_building_objc_message_expr): Rename to
        objc_message_selector.
        * c-lex.c (lex_charconst): Remove uses of clk_objective_c,
        replace with flag_objc as needed.
        * c-opts.c (c_common_init_options): Likewise.
        (c_common_decode_option): Likewise.
        * c-parse.in (init_reswords): Likewise.
        * c-tree.h (maybe_objc_check_decl): Rename to objc_check_decl.
        (maybe_objc_comptypes): Rename to objc_comptypes.
        (maybe_building_objc_message_expr): Rename to
        objc_message_selector.
        * c-typeck.c (comptypes): Call objc_comptypes instead of
        maybe_objc_comptypes, and/or objc_message_selector instead of
        (comp_target_types): Likewise.
        (convert_for_assignment): Likewise.
        (warn_for_assignment): Likewise.
        * cppinit.c (init_builtins): Set __OBJC__ manifest constant
        independently of those for other languages.
        * objc/objc-act.c (maybe_objc_comptypes): Delete.
        (maybe_objc_check_decl): Delete.
        (maybe_building_objc_message_expr): Rename to
        objc_message_selector.
        * objc/objc-lang.c (objc_init_options): Use clk_c instead of
        clk_objective_c; set flag_objc flag.

From-SVN: r56173
 2002-08-10 02:18:28 +00:00
Mark Mitchell
9e259dd1ff call.c (standard_conversion): Use build_ptrmem_type. 
* call.c (standard_conversion): Use build_ptrmem_type.
	* cp-tree.h (build_ptrmem_type): New function.
	(adjust_result_of_qualified_name_lookup): Likewise.
	* decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
	static data members.
	(build_ptrmem_type): New function.
	(grokdeclarator): Do not use build_offset_type when encountering a
	qualified name.
	* parse.y (parse_finish_call_expr): Use
	adjust_result_of_qualified_name_lookup.
	* search.c (adjust_result_of_qualified_name_lookup): New function.
	* typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
	accessing OFFSET_TYPEs directly.

	* g++.dg/template/crash1.C: New test.

From-SVN: r56169
 2002-08-09 19:57:01 +00:00
Toshiyasu Morita
c512fd7b33 * ifcvt.c (find_if_case_2): Test correct basic block for size. 
From-SVN: r56167
 2002-08-09 11:04:31 -07:00
Dale Johannesen
5e1bf043ab Add sibcall handling for rs6000 target. 
From-SVN: r56166
 2002-08-09 17:52:50 +00:00