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GCC Administrator
90a589aa9c Daily bump. 
From-SVN: r56125
 2002-08-08 07:17:17 +00:00
Neil Booth
18bdccaab2 c-opts.c (cpp_opts): New. 
* c-opts.c (cpp_opts): New.
	(COMMAND_LINE_OPTIONS): Add switches from cppinit.c.
	(c_common_decode_options): Handle cpplib switches.
	(c_common_init_options): Set cpp_opts.
	* cppinit.c (COMMAND_LINE_OPTIONS): Move some switches to c-opts.c.
	(cpp_handle_option): Similarly.

From-SVN: r56119
 2002-08-08 06:30:13 +00:00
Mark Mitchell
50ad964280 Rework build_component_ref. 
* call.c (build_vfield_ref): Do not go through build_component_ref.
	(build_field_call): Use build_class_member_access_expr.
	(build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
	(build_object_call): Likewise.
	* class.c (convert_to_base): New function.
	(type_requires_array_cookie): Use BASELINK_FUNCTIONS.
	(instantiate_type): Handle BASELINKs.
	* cp-tree.def (BASELINK): New tree code.
	* cp-tree.h (BASELINK_P): Reimplement.
	(SET_BASELINK_P): Remove.
	(BASELINK_BINFO): Reimplement.
	(BASELINK_FUNCTIONS): Likewise.
	(BASELINK_ACCESS_BINFO): Likewise.
	(BASELINK_OPTYPE): Likewise.
	(convert_to_base): New function.
	(name_p): Likewise.
	(build_object_ref): Remove.
	(build_component_ref_1): Likewise.
	(build_component_ref): Likewise.
	(build_x_component_ref): Likewise.
	(build_class_member_access_expr): New function.
	(finish_class_member_access_expr): Likewise.
	(build_ptrmemfunc_access_expr): Likewise.
	* decl.c (grokdeclarator): Handle BASELINKs.
	* decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
	finish_class_member_access_expr.
	(arg_assoc): Handle BASELINKs.
	(do_class_using_decl): Likewise.
	* error.c (dump_decl): Likewise.
	(dump_expr): Use build_ptrmemfunc_access_expr.
	* except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
	destructors.
	(build_throw): Use BASELINK_FUNCTIONS.
	* init.c (perform_member_init): Use
	build_class_member_access_expr.
	(build_offset_ref): Handle BASELINKs.  Use
	build_class_member_access_expr.
	* method.c (hack_identifier): Likewise.
	* parse.y (do_id): Use BASELINK, not TREE_LIST.
	(primary): Remove uses of build_object_ref.
	* pt.c (lookup_template_function): Handle BASELINKs.
	(resolve_overloaded_unification): Likewise.
	* search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
	(lookup_field): Use BASELINK, not TREE_LIST.
	(lookup_fnfiels): Likewise.
	(setup_class_bindings): Likewise.
	* semantics.c (finish_object_call_expr): Do not use
	build_method_call when we already know what function is being
	called.
	* spew.c (identifier_type): Use BASELINK, not TREE_LIST.
	* tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
	TREE_CHAIN.
	(name_p): New function.
	* typeck.c (build_object_ref): Remove.
	(build_component_ref_1): Likewise.
	(build_x_component_ref): Likewise.
	(build_class_member_access_expr): New function.
	(finish_class_member_access_expr): Likewise.
	(build_ptrmemfunc_access_expr): Likewise.
	(get_member_function_from_ptrfunc): Use
	build_ptrmemfunc_access_expr.
	(build_binary_op): Likewise.
	(build_unary_op): Likewise.
	(build_ptrmemfunc): Likewise.
	(pfn_from_ptrmemfunc): Likewise.
	* typeck2.c (build_m_component_ref): Adjust comment.

	* g++.dg/abi/offsetof.C: Tweak error messages.
	* g++.old-deja/g++.mike/p10769a.C: Likewise.

From-SVN: r56117
 2002-08-08 05:48:39 +00:00
David Edelsohn
774b5662b4 aix.h (TARGET_ALTIVEC): Define to 0. 
* config/rs6000/aix.h (TARGET_ALTIVEC): Define to 0.
        (TARGET_ALTIVEC_ABI): Same.
        (TARGET_ALTIVEC_VRSAVE): Same.

        * config/rs6000/rs6000.c (rs6000_expand_ternop_builtin): Check
        icode not CODE_FOR_nothing.  Change switch to if.

From-SVN: r56115
 2002-08-07 21:23:01 -04:00
Alan Modra
957e9e48fa * config/rs6000/rs6000.h (ASM_CPU_SPEC): Pass -mpower4 when cpu=power4. 
From-SVN: r56113
 2002-08-08 09:27:10 +09:30
Jakub Jelinek
daf0604921 stor-layout.c (place_union_field): For bitfields if PCC_BITFIELD_TYPE_MATTERS and TYPE_USER_ALIGN... 
* stor-layout.c (place_union_field): For bitfields if
	PCC_BITFIELD_TYPE_MATTERS and TYPE_USER_ALIGN, set record's
	TYPE_USER_ALIGN.

	* gcc.dg/bitfld-3.c: New test.

From-SVN: r56112
 2002-08-08 01:20:35 +02:00
John David Anglin
043d39a683 * pa.c (struct deferred_plabel): Constify name field. 
From-SVN: r56110
 2002-08-07 22:03:58 +00:00
Neil Booth
34bb92e3f0 * cppmacro.c (_cpp_builtin_macro_text): Remove unused variable. 
From-SVN: r56109
 2002-08-07 21:47:47 +00:00
John David Anglin
3ec5d64d3d configure.in (PREFIX_INCLUDE_DIR): Don't define if prefix and local_prefix are the same. 
* configure.in (PREFIX_INCLUDE_DIR): Don't define if prefix and
	local_prefix are the same.
	* configure: Rebuilt.

From-SVN: r56108
 2002-08-07 21:38:47 +00:00
Jakub Jelinek
ad9335eb67 stor-layout.c (place_union_field): Apply ADJUST_FIELD_ALIGN to type_align when PCC_BITFIELD_TYPE_MATTERS. 
* stor-layout.c (place_union_field): Apply ADJUST_FIELD_ALIGN
	to type_align when PCC_BITFIELD_TYPE_MATTERS.  Only apply
	ADJUST_FIELD_ALIGN if not DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
	(place_field): Likewise.
	* config/i386/i386.c (x86_field_alignment): Don't check
	DECL_USER_ALIGN here.
	* config/rs6000/rs6000.c (rs6000_field_alignment): New.
	* config/rs6000/rs6000-protos.h (rs6000_field_alignment): New
	prototype.
	* config/rs6000/rs6000.h (ADJUST_FIELD_ALIGN): Define.
	* config/rs6000/aix.h (ADJUST_FIELD_ALIGN): Remove.
	* config/rs6000/darwin.h (ADJUST_FIELD_ALIGN): Remove.
	* config/rs6000/linux64.h (ADJUST_FIELD_ALIGN): Remove.
	* config/rs6000/sysv4.h (ADJUST_FIELD_ALIGN): Remove.
	* doc/tm.texi (ADJUST_FIELD_ALIGN): Update description.

	* gcc.dg/i386-bitfield1.c: New test.
	* g++.dg/abi/bitfield3.C: Update.

Co-Authored-By: Richard Henderson <rth@redhat.com>

From-SVN: r56107
 2002-08-07 23:05:16 +02:00
DJ Delorie
65b91091db regex.c (re_error_msgid): Just use a simple array of strings. 
* regex.c (re_error_msgid): Just use a simple array of strings.
(re_compile_pattern): Compensate.
(re_comp): Likewise.
(re_comp): Likewise.
(regerror): Likewise.

From-SVN: r56106
 2002-08-07 16:57:22 -04:00
Neil Booth
0b6f2917cf Makefile.in (c-opts.o, [...]): Update. 
* Makefile.in (c-opts.o, c-common.o, C_AND_OBJC_OBJS): Update.
	* c-common.c: Don't include tree-inline.h.
	(c_common_init_options, c_common_post_options): Move to c-opts.c.
	* c-common.h (c_common_decode_option): New.
	* c-decl.c (c_decode_option): Remove.
	* c-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
	* c-opts.c: New file.
	* c-tree.h (c_decode_option): Remove.
	* doc/passes.texi: Update.
	* objc/objc-act.c (objc_decode_option): Remove.
	* objc/objc-act.h (objc_decode_option): Remove.
	* objc/ojbc-lang.c (LANG_HOOKS_DECODE_OPTION): Use
	c_common_decode_option.
cp:
	* Make-lang.in (CXX_C_OBJS): Update.
	* cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
	* cp-tree.h (cxx_decode_option): Remove.
	* decl2.c (compare_options, lang_f_options, unsupported_options,
	cxx_decode_option): Remove.
testsuite:
	* objc.dg/const-str-2.m: Update.
	* gcc.dg/cpp/c++98.c: Change to C extension.
	* gcc.dg/cpp/c++98-pedantic.c: Similarly.
	* gcc.dg/cpp/cpp.exp: Process .C extensions too.

From-SVN: r56105
 2002-08-07 18:32:13 +00:00
Chris Demetriou
e49ec17d55 mips.md (sunlt_sf, [...]): Remove dependency on TARGET_DOUBLE_FLOAT. 
2002-08-07  Chris Demetriou  <cgd@broadcom.com>

        * config/mips/mips.md (sunlt_sf, suneq_sf, sunle_sf): Remove
        dependency on TARGET_DOUBLE_FLOAT.

From-SVN: r56102
 2002-08-07 10:42:56 -07:00
Stephen Clarke
ac1ca4515f lib1funcs.asm (GCC_shcompact_incoming_args): Don't overwrite callee-save registers. 
* config/sh/lib1funcs.asm (GCC_shcompact_incoming_args): Don't
	overwrite callee-save registers.  Fix comment.

From-SVN: r56101
 2002-08-07 17:53:25 +01:00
John David Anglin
a98b7b289a Makefile.am (LTCOMPILE): Add LIBSUPCXX_PICFLAGS. 
* libsupc++/Makefile.am (LTCOMPILE): Add LIBSUPCXX_PICFLAGS.
	* libsupc++/Makefile.in: Regenerate.

From-SVN: r56099
 2002-08-07 15:56:11 +00:00
GCC Administrator
7971aec773 Daily bump. 
From-SVN: r56098
 2002-08-07 07:17:51 +00:00
Bryce McKinlay
6ee4402c61 ClassLoader.java (getSystemClassLoader, [...]): Add javadoc from classpath. 
2002-08-07  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>

	* java/lang/ClassLoader.java (getSystemClassLoader, findClass,
	defineClass, setSigners, getSystemResource, getSystemResourceAsStream,
	findResource, getResources, findResources): Add javadoc from classpath.
	(getSystemResources): Implemented.

From-SVN: r56092
 2002-08-07 06:28:24 +01:00
Chris Demetriou
af34e51e35 mips.c (override_options): Set MASK_BRANCHLIKELY in target_flags based on ISA... 
2002-08-06  Chris Demetriou  <cgd@broadcom.com>

        * config/mips/mips.c (override_options): Set MASK_BRANCHLIKELY
        in target_flags based on ISA, if it was not set on the command
        line.  Warn if MASK_BRANCHLIKLEY is set but the ISA does not
        support Branch Likely instructions.
        * config/mips/mips.h (MASK_BRANCHLIKLEY): New macro.
        (TARGET_BRANCHLIKELY): Likewise.
        (TARGET_SWITCHES): Add -mbranch-likely and -mno-branch-likely.
        (GENERATE_BRANCHLIKELY): Use TARGET_BRANCHLIKELY rather than
        ISA_HAS_BRANCHLIKELY.
        (ISA_HAS_BRANCHLIKELY): Do not include MIPS16 check.
        * doc/invoke.texi: Document new MIPS -mbranch-likely and
        -mno-branch-likely options.

From-SVN: r56088
 2002-08-06 19:57:53 -07:00
Kaveh R. Ghazi
f538618eff * ip2k.c (ip2k_set_compare): Add missing iteration variable. 
From-SVN: r56086
 2002-08-07 01:58:49 +00:00
Kaveh R. Ghazi
2631af958d Makefile.in (dummy-conditions.o): Depend on $(HCONFIG_H) not $(GCONFIG_H). 
* Makefile.in (dummy-conditions.o): Depend on $(HCONFIG_H) not
	$(GCONFIG_H).

From-SVN: r56085
 2002-08-07 01:57:38 +00:00
Aldy Hernandez
1ae0ccb63f c-decl.c (duplicate_decls): Error out for incompatible TLS declarations. 
* c-decl.c (duplicate_decls): Error out for incompatible TLS
        declarations.

        * testsuite/gcc.dg/tls/diag-3.c: New.

From-SVN: r56084
 2002-08-07 01:25:01 +00:00
Jason Merrill
f1a044c7da c-common.c (c_expand_expr): If the last expression is a VAR_DECL with RTL that matches the target... 
* c-common.c (c_expand_expr) [STMT_EXPR]: If the last expression is
        a VAR_DECL with RTL that matches the target, just return that RTL.

From-SVN: r56083
 2002-08-06 20:52:24 -04:00
Gabriel Dos Reis
1e14c7f083 typeck.c (build_x_unary_op): Handle pointer-to-member. 
cp/
	* typeck.c (build_x_unary_op): Handle pointer-to-member.

testsuite/
	* g++.dg/README (Subdirectories): Document new subdir expr.
	* g++.dg/expr/pmf-1.C: New test.

From-SVN: r56082
 2002-08-07 00:38:00 +00:00
Dale Johannesen
8d3e27d16b Mark __func__ with line number 0, to avoid confusing debuggers. 
From-SVN: r56081
 2002-08-06 23:36:22 +00:00
Nathan Sidwell
8b219a762a gcov.c: Tidy. 
* gcov.c: Tidy.
	(struct line_info, struct coverage): New structures.
	(gcov_file_name, gcov_file): Remove globals.
	(output_data): Take source file parameter. Fix memory leak. Break
	up into ...
	(init_line_info, output_line_info, make_gcov_file_name,
	accumulate_branch_counts): ... here.
	(calculate_branch_probs, function_summary): Adjust.
	(main): Adjust.
	(function_*): Remove global variables.

From-SVN: r56080
 2002-08-06 23:18:01 +00:00
Neil Booth
317e98c037 * dwarf2out.c: Remove unused macros. 
From-SVN: r56079
 2002-08-06 20:43:46 +00:00
Neil Booth
81d41e749d * function.c (TRAMPOLINE_ALIGNMENT): Always defined. 
From-SVN: r56078
 2002-08-06 20:39:41 +00:00
Neil Booth
58551c2335 cppinit.c (struct lang_flags): Rename trigraphs std. 
* cppinit.c (struct lang_flags): Rename trigraphs std.
	(set_lang): Update.
	* cpplib.h (struct cpp_options): New member std.
	* cppmacro.c (_cpp_builtin_macro_text): Use std.
	(collect_args): Flag whether to swallow a possible future
	comma pasted with varargs.
	(replace_args): Use this flag.
	* doc/cpp.texi: Update varargs extension documentation.
testsuite:
	* gcc.dg/cpp/vararg3.c, gcc.dg/cpp/vararg4.c: New tests.

From-SVN: r56077
 2002-08-06 20:35:46 +00:00
Jakub Jelinek
daeabcd06b * config/i386/mmintrin.h (__m64): Make the type 64-bit aligned. 
From-SVN: r56075
 2002-08-06 20:33:21 +02:00
Jakub Jelinek
9812691ec9 Fix ChangeLog entry. 
From-SVN: r56073
 2002-08-06 17:38:10 +02:00
Jakub Jelinek
39e3a681df i386.c (x86_field_alignment): Apply min for all MODE_INT and MODE_CLASS_INT modes. 
* config/i386/i386.c (x86_field_alignment): Apply min for all MODE_INT
	and MODE_CLASS_INT modes.

	* g++.dg/abi/bitfield3.C: New test.

From-SVN: r56072
 2002-08-06 17:36:40 +02:00
Jakub Jelinek
609a87f3b3 config.gcc (*-*-linux*): Default to --enable-threads=posix if no --{enable,disable}-threads is given to... 
* config.gcc (*-*-linux*): Default to --enable-threads=posix if no
	--{enable,disable}-threads is given to configure.
	(alpha*-*-linux*, hppa*-*-linux*, i[34567]86-*-linux*,
	x86_64-*-linux*, ia64*-*-linux*, m68k-*-linux*, mips*-*-linux*,
	powerpc-*-linux-gnualtivec*, powerpc-*-linux*, s390-*-linux*,
	s390x-*-linux*, sh-*-linux*, sparc-*-linux*, sparc64-*-linux*):
	Remove thread_file setting here.

From-SVN: r56071
 2002-08-06 17:29:24 +02:00
David Edelsohn
ff4c5e7b83 * doc/install.texi (Binaries): Update Bull Freeware URL. 
From-SVN: r56069
 2002-08-06 11:08:07 -04:00
Gerald Pfeifer
4aa4fcbadc * g77.texi (Top): Rename Index to Keyword Index. 
From-SVN: r56068
 2002-08-06 14:00:43 +00:00
Gerald Pfeifer
54f3aa9e15 * doc/gcc.texi (Top): Rename Index to Keyword Index. 
From-SVN: r56067
 2002-08-06 13:10:09 +00:00
Federico G. Schwindt
66350331ee Add hppa-openbsd target 
From-SVN: r56066
 2002-08-06 09:26:29 +00:00
GCC Administrator
379177405b Daily bump. 
From-SVN: r56065
 2002-08-06 07:17:24 +00:00
Nathan Sidwell
d19202bab3 gcov.c (output_data): Round to % to nearest, tweak formatting. 
gcc:
	* gcov.c (output_data): Round to % to nearest, tweak formatting.
testsuite:
	* lib/gcov.exp: Tweak expected line formats.
	* gcc.misc-tests/gcov8.c: New test.
	* gcc.misc-tests/gcov8.x: New flags.

From-SVN: r56059
 2002-08-05 22:16:51 +00:00
Jakub Jelinek
1bed5ee327 fold-const.c (associate_trees): Only optimize NEGATE_EXPR in one of the operands into MINUS_EXPR if... 
* fold-const.c (associate_trees): Only optimize NEGATE_EXPR in one
	of the operands into MINUS_EXPR if code is PLUS_EXPR.

	* gcc.c-torture/execute/20020805-1.c: New test.

From-SVN: r56058
 2002-08-05 21:26:27 +02:00
Jakub Jelinek
5133ad466a * consistency.vlad/layout/endian.c: Include string.h. 
From-SVN: r56057
 2002-08-05 21:19:32 +02:00
Douglas B Rupp
84512347f7 config.gcc (i[34567]86-*-interix*): Replace interix.o with winnt.o 
2002-08-05  Douglas B Rupp  <rupp@gnat.com>

	* config.gcc (i[34567]86-*-interix*): Replace interix.o with winnt.o
	* config/i386/i386-interix.h (TARGET_NOP_FUN_DLLIMPORT,
	drectve_section): Define.
	* config/i386/t-interix: Replace interix.o rule with winnt.o.
	* config/i386/interix.c: Remove.

From-SVN: r56056
 2002-08-05 18:53:16 +00:00
Geoffrey Keating
b3426eb9e2 Index: ChangeLog 
2002-08-05  Geoffrey Keating  <geoffk@redhat.com>

	* attribs.c: Don't include obstack.h.
	* builtins.c: Likewise.
	* cfganal.c: Likewise.
	* cfgbuild.c: Likewise.
	* cfgcleanup.c: Likewise.
	* emit-rtl.c: Likewise.
	* loop.c: Likewise.
	* stmt.c: Likewise.

Index: cp/ChangeLog
2002-08-05  Geoffrey Keating  <geoffk@redhat.com>

	* class.c: Don't include obstack.h.
	(popclass):
	* decl2.c: Delete bogus comment.
	* error.c: Don't include obstack.h.
	* except.c: Likewise.
	(dump_type): Correct comment.
	* method.c: Don't include obstack.h.
	* tree.c: Likewise.

Index: java/ChangeLog
2002-08-05  Geoffrey Keating  <geoffk@redhat.com>

	* mangle_name.c: Don't include obstack.h twice.
	* xref.c: Don't include obstack.h.

From-SVN: r56055
 2002-08-05 18:46:37 +00:00
Geoffrey Keating
b835f6f145 * Makefile.in (s-gtype): Re-add dependency on $(GTFILES). 
From-SVN: r56054
 2002-08-05 18:45:26 +00:00
Gabriel Dos Reis
fd29139244 * doc/c-tree.texi (Expression trees): Document VA_ARG_EXPR 
From-SVN: r56050
 2002-08-05 15:50:10 +00:00
Bernd Schmidt
4c6f7cf15c Add missing file 
From-SVN: r56049
 2002-08-05 11:41:05 +00:00
Toon Moene
97768ccc14 invoke.texi: Improve description of -fno-finite-math-only flag. 
2002-08-05  Toon Moene  <toon@moene.indiv.nluug.nl>

	* invoke.texi: Improve description of
	-fno-finite-math-only flag.

From-SVN: r56048
 2002-08-05 09:23:43 +00:00
GCC Administrator
f662469ef1 Daily bump. 
From-SVN: r56047
 2002-08-05 07:17:11 +00:00
Chris Demetriou
054b750747 invoke.texi: Remove duplicated paragraph describing TARGET_SWITCHES. 
2002-08-04  Chris Demetriou  <cgd@broadcom.com>

        * doc/invoke.texi: Remove duplicated paragraph describing
        TARGET_SWITCHES.

From-SVN: r56040
 2002-08-04 22:36:20 -07:00
Gabriel Dos Reis
201fbb7f20 Fix PR/2213 
cp/
        Fix PR/2213
        * cvt.c (cp_convert_to_pointer): Reject conversions from integral
        expressions to pointer-to-data-member of pointer-to-member-functions.

testsuite/
        * g++.dg/other/conversion1.C: New test.

From-SVN: r56039
 2002-08-05 03:56:16 +00:00
Mark Mitchell
b58bbfbb9b install.texi (Installing GCC): Refer to buildstat.html, rather than listing version-specific build status files. 
* doc/install.texi (Installing GCC): Refer to buildstat.html,
	rather than listing version-specific build status files.

From-SVN: r56038
 2002-08-05 03:40:38 +00:00