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Author SHA1 Message Date
Neil Booth
4b7091eb62 Makefile.in (c-opts.o): Update 
* Makefile.in (c-opts.o): Update
	* c-opts.c: Include intl.h.
	(print_help): Move from cppinit.c.  Remove unused options.
	(COMMAND_LINE_OPTIONS): Move more from cppinit.c.
	(missing_arg): Complain for switches without an argument.
	(c_common_decode_option): Reject missing joined arguments.
	Handle new switches from cppinit.c.
	* cppinit.c (COMMAND_LINE_OPTIONS): Move some switches to c-opts.c.
	(cpp_handle_option): Similarly.
	(print_help): Moved to c-opts.c.
	* cpplib.h (struct cpp_options): Remove help_only.
	* gcc.c (cpp_unique_options): Remove -$.
	* doc/cppopts.texi: Undocument -h.

From-SVN: r56155
 2002-08-09 06:19:08 +00:00
Danny Smith
f45f9aedfc istream.tcc (basic_istream::ignore): Use sbumpc, not snextc. 
2002-08-08  Danny Smith  <dannysmith@users.sourceforge.net>
            Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/istream.tcc (basic_istream::ignore): Use sbumpc,
	not snextc.
	* testsuite/27_io/narrow_stream_objects.cc (test10): Add.

From-SVN: r56154
 2002-08-09 06:00:46 +00:00
Danny Smith
a2554733cc istream.tcc (basic_istream::ignore): Use sbumpc, not snextc. 
2002-08-08  Danny Smith  <dannysmith@users.sourceforge.net>
            Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/istream.tcc (basic_istream::ignore): Use sbumpc,
	not snextc.

Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>

From-SVN: r56153
 2002-08-09 06:00:18 +00:00
Bryce McKinlay
55202bee3c [multiple changes] 
2002-08-09  Mark Wielaard  <mark@klomp.org>

        * java/awt/image/MemoryImageSource.java: Change constructor to take
        int[] not byte[].
        * java/awt/Graphics2D.java: Uncomment methods that can now be
        compiled.
        * java/awt/GridBagLayout.java: New stub implementation.
        * javax/swing/text/html/HTML.java: Stub implementation.
        * javax/swing/text/html/parser/ParserDelegator.java: New stub
        implementation.

2002-08-09  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>

        * gnu/awt/j2d/Graphics2DImpl.java: Implement stubs for new abstract
        methods in Graphics2D.

        * Makefile.am: Add new files.
        * Makefile.in: Rebuilt.

From-SVN: r56152
 2002-08-09 06:52:52 +01:00
Bryce McKinlay
ef1c32c637 More AWT/Swing merge from GNU Classpath. 
From-SVN: r56151
 2002-08-09 05:45:29 +01:00
Bryce McKinlay
df74f07755 Correct ChangeLog for XToolkit changes. 
From-SVN: r56150
 2002-08-09 05:36:05 +01:00
Bryce McKinlay
084ef9cf09 More AWT/Swing merge from GNU Classpath. 
From-SVN: r56149
 2002-08-09 05:32:43 +01:00
Bryce McKinlay
8f5c92a0a3 More AWT/Swing merge from GNU Classpath. 
From-SVN: r56148
 2002-08-09 05:29:59 +01:00
Bryce McKinlay
7bde45b2eb AWT/Swing merge from GNU Classpath. 
From-SVN: r56147
 2002-08-09 05:26:17 +01:00
Bryce McKinlay
097684ce62 jcf-write.c (get_access_flags): Return correct access flags for private and protected inner classes. 
2002-08-08  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>

       * jcf-write.c (get_access_flags): Return correct access flags for
       private and protected inner classes.

From-SVN: r56146
 2002-08-09 04:52:23 +01:00
Mike Stump
b6ce26acc8 cleanup whitespacing a tad. 
From-SVN: r56145
 2002-08-09 01:44:29 +00:00
Mike Stump
0e3397527a call.c (add_builtin_candidate): legal -> valid, illegal -> invalid. 
* call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
        (type_decays_to): Likewise.
        * class.c (find_final_overrider): Likewise.
        (maybe_note_name_used_in_class): Likewise.
        * decl.c (current_tmpl_spec_kind): Likewise.
        (add_binding): Likewise.
        (push_class_binding): Likewise.
        (duplicate_decls): Likewise.
        (layout_var_decl): Likewise.
        (grokfndecl): Likewise.
        (grokdeclarator): Likewise.
        (check_default_argument): Likewise.
        * decl2.c (handle_class_head): Likewise.
        * error.c (dump_template_decl): Likewise.
        * init.c (build_offset_ref): Likewise.
        * pt.c (check_specialization_scope): Likewise.
        (determine_specialization): Likewise.
        (check_explicit_specialization): Likewise.
        (maybe_check_template_type): Likewise.
        (process_partial_specialization): Likewise.
        (check_default_tmpl_args): Likewise.
        (push_template_decl_real): Likewise.
        (convert_template_argument): Likewise.
        (try_class_unification): Likewise.
        (get_bindings_real): Likewise.
        (do_decl_instantiation): Likewise.
        * semantics.c (begin_function_definition): Likewise.
        (finish_member_declaration): Likewise.
        (check_multiple_declarators): Likewise.
        * typeck.c (comp_array_types): Likewise.
        (comptypes): Likewise.
        (expr_sizeof): Likewise.
        (build_binary_op): Likewise.
        (dubious_conversion_warnings): Likewise.
        (check_return_expr): Likewise.

From-SVN: r56144
 2002-08-09 01:16:39 +00:00
Jakub Jelinek
9e20be0cb2 i386.c (legitimate_constant_p): UNSPEC_TP is not legitimate constant. 
* config/i386/i386.c (legitimate_constant_p): UNSPEC_TP is not
	legitimate constant.
	(legitimate_pic_operand_p): Neither pic operand.
	(legitimate_address_p): But legitimate address.
	(get_thread_pointer): Generate MEM/u instead of CONST around
	UNSPEC_TP.
	(print_operand): Remove printing of UNSPEC_TP.
	(print_operand_address): And print it here.

	* gcc.dg/tls/opt-2.c: New test.

From-SVN: r56143
 2002-08-09 02:01:12 +02:00
Devang Patel
7b9be5c7cb objc-act.c (build_selector_translation_table): Issue warning... 
* objc/objc-act.c (build_selector_translation_table): Issue
	warning, when  -Wselector is used,if method for which selector
	is being created does not exist.

Testsuite:
	*objc.dg/selector-1.m: New test

From-SVN: r56142
 2002-08-08 16:14:19 -07:00
Nathan Sidwell
6fde981568 bitfield4.c: New test. 
* g++.dg/abi/bitfield4.c: New test.
	* gcc.dg/bitfld-4.c: New test.

From-SVN: r56140
 2002-08-08 22:52:20 +00:00
Stephen Clarke
5615d8fd50 sh.c (prepare_move_operands): Only call target_reg_operand if TARGET_SHMEDIA. 
2002-08-08  Stephen Clarke <stephen.clarke@superh.com>

	* config/sh/sh.c (prepare_move_operands): Only call
	target_reg_operand if TARGET_SHMEDIA.

From-SVN: r56139
 2002-08-08 22:57:52 +01:00
Mark Mitchell
a6f5b2d3eb typeck.c (build_class_member_access_expr): Do not return error_mark_node when no error has occurred. 
* typeck.c (build_class_member_access_expr): Do not return
	error_mark_node when no error has occurred.

From-SVN: r56138
 2002-08-08 21:28:40 +00:00
Jakub Jelinek
3b85fe5f20 rs6000.h, [...]: Revert last two patches. 
* config/rs6000/rs6000.h, config/rs6000/aix.h,
	config/rs6000/darwin.h, config/rs6000/linux64.h: Revert last
	two patches.
	* config/rs6000/sysv4.h: Likewise, remove #undef ADJUST_FIELD_ALIGN.

From-SVN: r56135
 2002-08-08 19:55:37 +02:00
Lars Brinkhoff
e10c79fe9a emit-rtl.c (gen_rtx_REG): After reload... 
* emit-rtl.c (gen_rtx_REG): After reload, only return
        frame_pointer_rtx or hard_frame_pointer_rtx if frame_pointer_needed.

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

From-SVN: r56133
 2002-08-08 10:17:09 -07:00
Nathan Sidwell
c93a26f5ea typeck.c (build_component_addr): Remove. 
cp:
	* typeck.c (build_component_addr): Remove.
	(build_unary_op): Just check it's not a bitfield, and then build
	an ADDR_EXPR.
testsuite:
	* g++.dg/other/packed1.C: New test.

From-SVN: r56132
 2002-08-08 15:59:33 +00:00
Jakub Jelinek
aa2a83dc0c rs6000-protos.h (rs6000_field_alignment): Remove. 
* config/rs6000/rs6000-protos.h (rs6000_field_alignment): Remove.
	* config/rs6000/rs6000.c (rs6000_field_alignment): Move...
	* config/rs6000/rs6000.h (ADJUST_FIELD_ALIGN): ...inline into the
	macro.

From-SVN: r56131
 2002-08-08 17:00:30 +02:00
Nick Clifton
e26053d191 oops - minor formatting tidy ups to previous delta 
From-SVN: r56129
 2002-08-08 11:24:01 +00:00
Adam Nemet
aeaf4d25a8 arm.c (thumb_unexpanded_epilogue): Stack the PIC register. 
* config/arm/arm.c (thumb_unexpanded_epilogue): Stack the PIC register.
(thumb_expand_prologue): Likewise.
(thumb_output_function_prologue): Likewise.
* config/arm/arm.h (THUMB_INITIAL_ELIMINATION_OFFSET): Account for the
additional push of the PIC register.

From-SVN: r56128
 2002-08-08 11:08:34 +00:00
Nathan Sidwell
5bfc90dea3 class.c (convert_to_base): Correct check for error_mark_node. 
* class.c (convert_to_base): Correct check for error_mark_node.
	(create_vtable_ptr): Remove unused VFUNS_P parm

From-SVN: r56127
 2002-08-08 10:14:15 +00:00
Nathan Sidwell
22aa533ee7 configure.in (enable_coverage): New enable switch. 
* configure.in (enable_coverage): New enable switch.
	* configure: Rebuilt.
	* Makefile.in (COVERAGE_FLAGS, coverageexts): New variables.
	(INTERNAL_CFLAGS): Append COVERAGE_FLAGS.
	(ALL_FLAGS): Reorder so INTERNAL_CFLAGS comes after CFLAGS.
	(mostlyclean): Remove coverage files.
	* doc/install.texi: Document enable_coverage.

	* cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
	* ada/Make-lang.in (ada.mostlyclean): Remove coverage files.
	* f/Make-lang.in (f.mostlyclean): Remove coverage files.
	* java/Make-lang.in (java.mostlyclean): Remove coverage files.
	* objc/Make-lang.in (objc.mostlyclean): Remove coverage files.
	* treelang/Make-lang.in (treelang.mostlyclean): Remove coverage
	files.

From-SVN: r56126
 2002-08-08 09:10:39 +00:00
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