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Author SHA1 Message Date
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
Gabriel Dos Reis
00386a9be1 slice_array.h (_DEFINE_VALARRAY_OPERATOR): Instantiate with new function objects. 
PR/7491
	* include/bits/slice_array.h(_DEFINE_VALARRAY_OPERATOR):
	Instantiate with new function objects.
	* include/bits/mask_array.h (_DEFINE_VALARRAY_OPERATOR): Likewise.
	Reformat.  Uglify.
	* include/bits/gslice_array.h: Likewise.
	* include/bits/indirect_array.h: Likewise.

From-SVN: r56036
 2002-08-05 02:09:27 +00:00
Geoffrey Keating
6d9f628e05 Index: ChangeLog 
2002-08-04  Geoffrey Keating  <geoffk@redhat.com>

	* Makefile.in (sdbout.o): Doesn't need $(OBSTACK_H).
	* collect2.h (permanent_obstack): Delete declaration.
	* collect2.c (permanent_obstack): Delete definition.
	(main): Don't initialise permanent_obstack.  Use xstrdup instead.
	* expr.c: Don't include obstack.h.
	(permanent_obstack): Delete declaration.
	* function.c: Don't include obstack.h.
	(permanent_obstack): Delete declaration.
	* integrate.c: Don't include obstack.h.
	(function_maybepermanent_obstack): Delete declaration.
	* print-tree.c (debug_tree): Use x*alloc not permalloc.
	* sdbout.c (gen_fake_label): Use x*alloc not permalloc.
	* tlink.c (pfgets): Use xstrdup not permanent_obstack.
	* toplev.c (lang_independent_init): Rename init_obstacks to init_ttree.
	* tree.h: Rename init_obstacks to init_ttree.  Remove declarations
	of permalloc, expralloc, perm_calloc.
	* tree.c (permanent_obstack): Delete definition.
	(init_ttree): Rename from init_obstacks.
	(permalloc): Delete.
	(perm_calloc): Delete.
	(dump_tree_statistics): Don't print information about
	permanent_obstack.
	* varasm.c (assemble_start_function): Use xstrdup instead of
	permalloc/strcpy.
	(assemble_variable): Likewise.
	* config/alpha/alpha.c (unicosmk_need_dex): Use xmalloc instead of
	permalloc.
	(unicosmk_add_extern): Likewise.
	* config/c4x/c4x.c (c4x_external_ref): Likewise.
	(c4x_global_label): Likewise.
	* config/frv/frv.c (frv_encode_section_info): Likewise.
	* config/i386/winnt.c (i386_pe_record_external_function): Likewise.
	(i386_pe_record_exported_symbol): Likewise.
	* config/mips/mips.c (mips_output_external): Likewise.
	(mips_output_external_libcall): Likewise.
	* config/pa/pa.c: (permanent_obstack): Delete declaration.
	(output_call): Use ggc_strdup instead of allocating on
	permanent_obstack.
	* config/romp/romp.c: Include ggc.h.
	(get_symref): Don't declare permanent_obstack, use ggc_strdup
	intead of permanent_obstack.
	* config/rs6000/aix31.h (ASM_OUTPUT_EXTERNAL): Use concat
	instead of permalloc.
	* config/rs6000/rs6000.c (rs6000_gen_section_name): Use xmalloc
	instead of permalloc
	* config/rs6000/xcoff.h (ASM_OUTPUT_EXTERNAL): Use concat
	instead of permalloc.
	* config/vax/vax.c (vms_check_external): Use xmalloc instead of
	permalloc.

Index: cp/ChangeLog
2002-08-04  Geoffrey Keating  <geoffk@redhat.com>

	* cvt.c (ocp_convert): Delete obsolete code.
	* parse.y (permanent_obstack): Delete declaration.
	* pt.c (permanent_obstack): Delete declaration.
	* repo.c (permanent_obstack): Delete declaration.
	(open_repo_file): Use xmalloc instead of permanent_obstack.
	(init_repo): Use xstrdup instead of permanent_obstack.

Index: java/ChangeLog
2002-08-04  Geoffrey Keating  <geoffk@redhat.com>

	* class.c: (permanent_obstack): Delete declaration.
	* constants.c: (permanent_obstack): Delete declaration.
	* except.c: (permanent_obstack): Delete declaration.
	* expr.c: (permanent_obstack): Delete declaration.
	* jcf-parse.c: (permanent_obstack): Delete declaration.
	(saveable_obstack): Delete declaration.
	* parse.h: (permanent_obstack): Delete declaration.
	* typeck.c: (permanent_obstack): Delete declaration.

From-SVN: r56035
 2002-08-04 22:45:31 +00:00
Bernd Schmidt
86a0cbcb9f Remove one of the files checked in previously 
From-SVN: r56033
 2002-08-04 21:07:49 +00:00
H.J. Lu
2ff3487032 configure.in (mips*-*-linux*): Don't skip target-libffi. 
2002-08-04  H.J. Lu  (hjl@gnu.org)

	* configure.in (mips*-*-linux*): Don't skip target-libffi.

From-SVN: r56030
 2002-08-04 12:40:07 -07:00
Bernd Schmidt
36a05131ca Add the FRV port 
From-SVN: r56029
 2002-08-04 19:37:03 +00:00
Nathan Sidwell
37b8715b5b gcov.c (bb_file_time): New static variable. 
* gcov.c (bb_file_time): New static variable.
	(object_directory): May also be object file.
	(preserve_paths): New static variable.
	(print_usage): Adjust.
	(options): Adjust.
	(process_args): Adjust.
	(open_files): Simplify. Cope when OBJECT_DIRECTORY is an object
	file. Find modification date on bb file.
	(read_profile): Don't rewind a NULL file.
	(format_hwint): New static function.
	(function_summary): Use format_hwint.
	(output_data): SOURCE_FILE_NAME is never relative to
	OBJECT_DIRECTORY. Use format_hwint. Adjust gcov file name
	mangling. Adjust output format to make it more machine readable.
	* doc/gcov.texi: Document & clarify semantics.

From-SVN: r56028
 2002-08-04 17:06:10 +00:00
Joseph Myers
d500c5d7d7 gcc-common.texi (version-GCC): Increase to 3.3. 
* doc/include/gcc-common.texi (version-GCC): Increase to 3.3.

java:
	* gcj.texi (version-gcc): Increase to 3.3.

f:
	* root.texi (version-gcc): Increase to 3.3.

From-SVN: r56026
 2002-08-04 17:55:06 +01:00
Nathan Sidwell
ea67fe71ed gcc.c (cc1_options): Pass output file as auxbase when appropriate. 
* gcc.c (cc1_options): Pass output file as auxbase when
	appropriate.
	* profile.c (init_branch_prob): FILENAME has already had ending
	stripped.
	* final.c (end_final): Likewise.
	* toplev.c (aux_base_name): New global.
	(compile_file): Pass aux_base_name to init init_branch_prob and
	end_final.
	(independent_decode_option, case 'a'): New auxinfo options.
	(case 'd'): Protect against mising basename.
	(do_compile): Initialize aux_base_name.
	* toplev.h (aux_base_name): New global.
	* doc/invoke.texi: Adjust documentation.

From-SVN: r56025
 2002-08-04 16:21:02 +00:00
Nathan Sidwell
b23c054d0b i386.c (x86_field_alignment): Remove duplicate test of TARGET_ALIGN_DOUBLE. 
* config/i386/i386.c (x86_field_alignment): Remove duplicate test
	of TARGET_ALIGN_DOUBLE.

From-SVN: r56024
 2002-08-04 14:53:45 +00:00
Nathan Sidwell
dd98e14f31 cp-tree.h (VF_DERIVED_VALUE): Remove. 
* cp-tree.h (VF_DERIVED_VALUE): Remove.
	* class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.

From-SVN: r56023
 2002-08-04 14:43:46 +00:00
Gabriel Dos Reis
04c1334cba diagnostic.c (inform): New function. 
* diagnostic.c (inform): New function.
	* diagnostic.h (inform): Declare.

From-SVN: r56022
 2002-08-04 14:38:40 +00:00
Nathan Sidwell
e6858a8447 re PR c++/7470 (Vtable: virtual function pointers not in declaration order) 
PR 7470.
	C++ ABI change - vfunc ordering.
	* class.c (add_virtual_function): Remove.
	(dfs_modify_all_vtables): Take list of all declared
	virtuals. Assign all that are not in primary base.
	(check_for_override): Adjust comments.
	(create_vtable_ptr): Take single list of virtuals. Build chain
	of declared virtuals here.
	(layout_class_type): Take single list of virtuals. Adjust.
	(finish_struct_1): Keep virtuals on single list. Adjust.

From-SVN: r56021
 2002-08-04 13:13:56 +00:00
GCC Administrator
9cc7dbc4a8 Daily bump. 
From-SVN: r56019
 2002-08-04 07:17:06 +00:00
Roger Sayle
313c9c5404 * gcc.dg/builtins-1.c: New testcase. 
From-SVN: r56012
 2002-08-04 02:08:20 +00:00
David Edelsohn
e34eaae5f3 rs6000.md (movsi_internal1): Add nop mnemonic. 
* config/rs6000/rs6000.md (movsi_internal1): Add nop mnemonic.
        (movhi_internal): Same.
        (movqi_internal): Same.
        (movdi_internal64): Same.

        * config/rs6000/t-ppccomm (MULTILIB_MATCHES_FLOAT): Add mcpu=405.

        * config/rs6000/xcoff.h (SKIP_ASM_OP): Define.
        (ASM_OUTPUT_SKIP): Use it.  SIZE unsigned.
        (COMMON_ASM_OP): Define.
        (ASM_OUTPUT_ALIGNED_COMMON): Use it.  SIZE unsigned.
        Use ALIGN parameter.
        (LOCAL_COMMON_ASM_OP): Define.
        (ASM_OUTPUT_LOCAL): Use it.  SIZE unsigned.

From-SVN: r56011
 2002-08-03 19:23:49 -04:00
Roger Sayle
e7b489c8c0 builtins.def: Define new builtin functions exp... 
* builtins.def: Define new builtin functions exp, expf, expl,
	log, logf and logl (and their __builtin_* variants).
	* optabs.h (enum optab_index): Add new OTI_exp and OTI_log.
	Define exp_optab and log_optab.
	* optabs.c (init_optans): Initialize exp_optab and log_optab.
	* genopinit.c (optabs): Implement exp_optab and log_optab
	using exp?f2 and log?f2 patterns.
	* builtins.c (expand_builtin_mathfn): Handle BUILT_IN_EXP*
	and BUILT_IN_LOG* using exp_optab and log_optab respectively.
	(expand_builtin): Ignore the new builtins (and all cos and
	sin variants) when not optimizing.  Expand new builtins via
	expand_builtin_mathfn when flag_unsafe_math_optimizations.

	* doc/extend.texi: Document new exp and log builtins.
	* doc/md.texi: Document new exp?f2 and log?f2 patterns
	(and previously undocumented cos?f2 and sin?f2 patterns).

From-SVN: r56010
 2002-08-03 23:21:31 +00:00
Jason Merrill
de8920be70 explow.c (int_expr_size): New fn. 
* explow.c (int_expr_size): New fn.
        * expr.c (expand_expr) [CONSTRUCTOR]: Use it.
        * expr.h: Declare it.

From-SVN: r56009
 2002-08-03 16:20:35 -04:00
Gabriel Dos Reis
7a9ffd82b6 valarray_name_lookup.cc: Rename from testsuite/26_numerics/valarray_name_lookup.C 
* testsuite/26_numerics/valarray_name_lookup.cc: Rename from
	testsuite/26_numerics/valarray_name_lookup.C

From-SVN: r56008
 2002-08-03 19:56:17 +00:00
GCC Administrator
7541e98e0a Daily bump. 
From-SVN: r56007
 2002-08-03 07:17:08 +00:00
Gabriel Dos Reis
971cfc6f10 valarray_array.h (_DEFINE_ARRAY_FUNCTION): Use our object function surrogates. 
* include/bits/valarray_array.h (_DEFINE_ARRAY_FUNCTION): Use our
	object function surrogates.
	* include/bits/valarray_meta.h (__shift_left): Fix typo.
	(_BinFunClos<>): Remove.
	(_BinFunBase<>): Likewise.
	(_BinFunBase1<>):Likewise.
	(_BinFunBase2<>): Likewise.
	(_DEFINE_EXPR_RELATIONAL_OPERATOR): Likewise.
	(_DEFINE_EXPR_UNARY_OPERATOR): Adjust definition.
	(_DEFINE_EXPR_BINARY_OPERATOR): Likewise.
	(_DEFINE_EXPR_BINARY_FUNCTION): Likewise.
	* include/std/std_valarray.h: Dont #include <functional> anymore.
	(_Bitwise_or<>, _Bitwise_and<>, _Bitwise_xor<>, _Shift_left<>,
	_Shift_right<>): Remove.
	(_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT): Adjust instantiation.
	(_DEFINE_BINARY_OPERATOR): Tweak definition.
	(_DEFINE_LOGICAL_OPERATOR): Remove.
	* testsuite/26_numerics/valarray_name_lookup.C (main): Add more tests.

From-SVN: r56001
 2002-08-02 23:08:40 +00:00