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Author SHA1 Message Date
Phil Edwards
a4e990461d acinclude.m4 (GLIBCPP_CHECK_COMPILER_VERSION): If we can use -fdiagnostics-show-location=once, do so. 
2000-05-24  Phil Edwards  <pme@sourceware.cygnus.com>

	* acinclude.m4 (GLIBCPP_CHECK_COMPILER_VERSION):  If we can use
	  -fdiagnostics-show-location=once, do so.  Expand AC_LANG_* to
	  enclose other tests in this macro, including future ones.
	* aclocal.m4:  Regenerate.
	* configure:  Regenerate.

	* docs/faq/index.html:  Update location of libg++ FAQ.
	* docs/faq/index.txt:  Regenerate.

From-SVN: r34137
 2000-05-24 18:35:37 +00:00
Nick Clifton
88903d85bc new test case 
From-SVN: r34136
 2000-05-24 18:25:18 +00:00
Nick Clifton
d08230fe7d (extract_muldiv): When constructing a multiplier/divisor... 
(extract_muldiv): When constructing a multiplier/divisor, do not expect
const_binop to correctly determine if overflow has occured, so check explicitly.

From-SVN: r34135
 2000-05-24 18:24:06 +00:00
Mark Mitchell
3c7673a597 init.c (sort_member_init): Fix typo in error message generation code. 
* init.c (sort_member_init): Fix typo in error message generation
	code.

From-SVN: r34134
 2000-05-24 17:15:03 +00:00
Bruce Korb
8b9395c375 Document the c_fix types 
From-SVN: r34133
 2000-05-24 16:12:57 +00:00
Nathan Sidwell
01ce976d50 Update new-abi upcast algorithm. 
* inc/cxxabi.h (__class_type_info::__do_upcast): Change
	prototype and meaning of return value.
	(__si_class_type_info::__do_upcast): Likewise.
	(__vmi_class_type_info::__do_upcast): Likewise.
	* tinfo.cc (__class_type_info::__upcast_result): Replace
	whole2dst with part2dst. Adjust ctor.
	(__class_type_info::__do_upcast): Adjust call of worker function.
	(__class_type_info::__do_upcast): Adjust.
	(__si_class_type_info::__do_upcast): Adjust. Use parent's
	__do_upcast.
	(__vmi_class_type_info::__do_upcast): Likewise. Fix private
	virtual base in diamond heirarchy bug.

From-SVN: r34132
 2000-05-24 14:17:27 +00:00
Alexandre Oliva
0543d026a2 c-decl.c (build_enumerator): Don't modify the value's type, convert it. 
* c-decl.c (build_enumerator): Don't modify the value's type,
convert it.

From-SVN: r34131
 2000-05-24 09:08:42 +00:00
Jeff Law
800839de56 Daily bump. 
From-SVN: r34130
 2000-05-24 01:45:07 -06:00
Ulrich Drepper
4dd35855be Update. 
From-SVN: r34129
 2000-05-24 07:06:31 +00:00
Ulrich Drepper
d027507ed8 (endl): Fix bug in last change. 
(ends): Make same change as for endl.

From-SVN: r34128
 2000-05-24 07:06:07 +00:00
Andreas Jaeger
3c56b10550 * mips.h (LINKER_ENDIAN_SPEC): Pass -EL to linker by default. 
From-SVN: r34127
 2000-05-24 00:25:34 -06:00
Eric Christopher
b39d221a3f configure.in: Redefine inhibit_libc conditions. 
* configure.in: Redefine inhibit_libc conditions.
        * libgcc2.c: Remove inhibit_libc conditional define.
        * configure: Regenerate.

From-SVN: r34126
 2000-05-24 00:21:49 -06:00
Mark Mitchell
721c3b4275 cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable and bitfield to tinfo_fn_p. 
* cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable
	and bitfield to tinfo_fn_p.
	(DECL_TINFO_FN_P): Adjust.
	(SET_DECL_TINFO_FN_P): Likewise.
	(DECL_MUTABLE_P): Likewise.
	(DECL_C_BIT_FIELD): Likewise.
	(SET_DECL_C_BIT_FIELD): Likewise.
	(CLEAR_DECL_C_BIT_FIELD): Likewise.
	(DECL_UNINLINABLE): Likewise.
	* class.c (alter_access): Call retrofit_lang_decl if ncessary.
	(handle_using_decl): Remove assertion.
	(build_vtbl_or_vbase_field): Use build_decl, not build_lang_decl,
	to build FIELD_DECLs.
	(build_base_field): Likewise.
	(layout_class_type): Likewise.
	* decl.c (init_decl_processing): Likewise.
	(build_ptrmemfunc_type): Likewise.
	(grokdeclarator): Likewise.
	* decl2.c (grok_x_components): Likewise.
	* except.c (call_eh_info): Likewise.
	* init.c (init_init_processing): Likewise.
	* rtti.c (expand_class_desc): Likewise.
	(create_pseudo_type_info): Likewise.
	(get_vmi_pseudo_type_info): Likewise.
	(create_tinfo_types): Likewise.
	* ptree.c (print_lang_decl): Adjust.
	* typeck.c (build_component_ref): Don't check DECL_LANG_SPECIFIC
	before checking DECL_MUTABLE_P.

From-SVN: r34125
 2000-05-24 06:15:04 +00:00
Phil Edwards
d6c6b5531e configure.in: For --enable-languages=LIST, check for empty LIST. 
* configure.in:  For --enable-languages=LIST, check for empty LIST.
        * configure:  Regenerate.

From-SVN: r34123
 2000-05-23 23:18:48 -06:00
Jeff Law
db9aed0ed6 iostream.cc (endl): Verify stream can accept characters before writing its eol. 
* iostream.cc (endl): Verify stream can accept characters
        before writing its eol.

From-SVN: r34122
 2000-05-23 22:57:22 -06:00
Lars Brinkhoff
53e2d84900 * pdp11.h (STACK_BOUNDARY): Define. 
From-SVN: r34121
 2000-05-23 22:44:25 -06:00
Mark Mitchell
212e70482f decl2.c (maybe_retrofit_in_chrg): Don't create in-charge parameters for template functions. 
* decl2.c (maybe_retrofit_in_chrg): Don't create in-charge
	parameters for template functions.
	* pt.c (tsubst_decl): Make sure we call maybe_retrofit_in_chrg for
	destructors as well as constructors.

From-SVN: r34120
 2000-05-24 04:34:38 +00:00
Jakub Jelinek
5896bebb9a * ifcvt.c (if_convert): Update life info globally. 
From-SVN: r34119
 2000-05-24 04:21:35 +00:00
Alexandre Oliva
5c6df0588c emit-rtl.c (unshare_all_decls): New function. 
* emit-rtl.c (unshare_all_decls): New function.
(unshare_all_rtl): Call it.

From-SVN: r34118
 2000-05-24 03:11:27 +00:00
Mike Stump
f8e2da56c1 Makefile.in (xmalloc.o): Add dependency for config.h, fixes make -j3. 
* Makefile.in (xmalloc.o): Add dependency for config.h, fixes make
 	-j3.

From-SVN: r34117
 2000-05-24 01:46:44 +00:00
Tom Tromey
a84b5d6436 * libjava.compile/PR238.java: New file. For PR gcj/238. 
From-SVN: r34116
 2000-05-23 22:38:07 +00:00
Tom Tromey
665bfbb0b4 stringconst.out: New file. 
* libjava.lang/stringconst.out: New file.
	* libjava.lang/stringconst.java: New file.

From-SVN: r34115
 2000-05-23 21:45:16 +00:00
Nick Clifton
cd2b33d005 Remove compile time warnings when building arm.o 
From-SVN: r34114
 2000-05-23 20:52:58 +00:00
Clinton Popetz
8ceaac3c6e sh.c (gen_far_branch, [...]): Update to reflect new prototypes for redirect_jump and invert_jump. 
* config/sh/sh.c (gen_far_branch, split_branches): Update
	to reflect new prototypes for redirect_jump and invert_jump.
	(sh_insn_length_adjustment): Get rid of const warnings.

From-SVN: r34113
 2000-05-23 16:10:17 -04:00
Kazu Hirata
923c2d868f invoke.texi (Options for Debugging Your Program or GCC): Update the names of dump files. 
* invoke.texi (Options for Debugging Your Program or GCC): Update
        the names of dump files.

From-SVN: r34112
 2000-05-23 14:01:33 -06:00
Philippe De Muyter
e38df833df configure.in (NO_MINUS_C_MINUS_O): Fix thinko in previous fix. 
* configure.in (NO_MINUS_C_MINUS_O): Fix thinko in previous fix.
        * configure: Regenerated.

From-SVN: r34111
 2000-05-23 13:59:47 -06:00
Zack Weinberg
7b8442983d bcp-1.c: Replace abort in arg of __builtin_constant_p with a generic external function. 
gcc/testsuite:
	* c-torture/execute/bcp-1.c: Replace abort in arg of
	__builtin_constant_p with a generic external function.

	* gcc.dg/20000108-1.c, gcc.dg/980211-1.c, gcc.dg/980414-1.c,
	gcc.dg/990119-1.c, gcc.dg/990409.c, gcc.dg/990424-1.c,
	gcc.dg/991230-1.c, gcc.dg/clobbers.c, gcc.dg/lineno.c,
	gcc.dg/noreturn-1.c, gcc.dg/trigraphs.c, gcc.dg/uninit-4.c:
	Prototype abort and/or exit.

	* gcc.dg/990407-1.c, gcc.dg/strpaste.c,
	gcc.dg/special/alias-1.c, gcc.dg/special/gcsec-1.c,
	gcc.dg/special/weak-1.c, gcc.dg/special/weak-2.c,
	gcc.dg/special/wkali-1.c, gcc.dg/special/wkali-2.c: Include stdlib.h.

libio/tests:
	* tfformat.c: Include stdlib.h.

From-SVN: r34110
 2000-05-23 19:30:44 +00:00
Zack Weinberg
3839069b02 simplify-rtx.c (SIGN_EXTEND): New macro. 
* simplify-rtx.c (SIGN_EXTEND): New macro.
	(simplify_unary_operation, simplify_binary_operation,
	simplify_relational_operation): Use SIGN_EXTEND.  Make low
	halves of (low, high) pairs unsigned if they weren't already.
	(simplify_ternary_operation): Cast INTVAL to unsigned before
	comparing to a MODE_BITSIZE.

From-SVN: r34109
 2000-05-23 18:06:22 +00:00
Kaveh R. Ghazi
f31e826ba3 getopt.h (getopt): Also check HAVE_DECL_* when prototyping. 
include:
	* getopt.h (getopt): Also check HAVE_DECL_* when prototyping.

	* libiberty.h (basename): Likewise.

gcc:
	* aclocal.m4 (gcc_AC_CHECK_DECL, gcc_AC_CHECK_DECLS): New macros
	rewritten from the internals of gcc_AC_NEED_DECLARATION{S}.

	* configure.in (gcc_AC_CHECK_DECLS): Call this instead of
	gcc_AC_NEED_DECLARATIONS.

	* dwarfout.c: Don't prototype time().

	* gcc.c: Check HAVE_DECL_* instead of NEED_DECLARATION_*.

	* system.h: Likewise.

	* toplev.c: Likewise.

From-SVN: r34108
 2000-05-23 17:42:19 +00:00
Zack Weinberg
04de731462 * c-decl.c (pushdecl): Invert sense of test for non-global types. 
From-SVN: r34107
 2000-05-23 17:28:23 +00:00
J"orn Rennecke
a3afe9205d * reload1.c (reload_cse_move2add): Honor TRULY_NOOP_TRUNCATION. 
From-SVN: r34106
 2000-05-23 18:13:36 +01:00
Jonathan Larmour
ed7fd6c8d9 config/mips/elf64.h (CTOR_LISTS_DEFINED_EXTERNALLY): Define 
From-SVN: r34105
 2000-05-23 14:14:32 +00:00
Richard Kenner
b81f53a13c alpha.c: Remove #ifdef HAIFA since now only scheduler. 
* config/alpha/alpha.c: Remove #ifdef HAIFA since now only scheduler.
	(alpha_start_function): Never write ..ng label if VMS or NT.
	(alpha_align_insns): Remove GP_IN_USE arg.
	Alignment now unsigned.
	(alpha_reorg): Don't pass GP_IN_USE arg to alpha_align_insns.
	* config/alpha/alpha.md (prologue_ldgp): Split into one define_expand
	and two define_insn's.

From-SVN: r34104
 2000-05-23 06:42:56 -04:00
Richard Henderson
3c094e2201 * combine.c (simplify_comparison): Use trunc_int_for_mode. 
From-SVN: r34103
 2000-05-23 01:41:38 -07:00
Jeff Law
81e73afa13 Daily bump. 
From-SVN: r34102
 2000-05-23 01:45:07 -06:00
Mark Mitchell
993894639c class.c (build_ctor_vtbl_group): Set inits. 
* class.c (build_ctor_vtbl_group): Set inits.
	* optimize.c (maybe_clone_body): Set DECL_INLINE and
	DECL_THIS_INLINE appropriately for clones.

From-SVN: r34101
 2000-05-23 06:31:16 +00:00
Richard Henderson
163d3408ea * stor-layout.c (place_field): Change rli->size to rli->offset. 
From-SVN: r34100
 2000-05-22 23:10:12 -07:00
Benjamin Kosnik
6f5ed7369f libstdc++-assign.txt: Change Cygnus to FSF. 
2000-05-22  Benjamin Kosnik  <bkoz@purist.redhat.soma.com>

	* docs/17_intro/libstdc++-assign.txt: Change Cygnus to FSF.

From-SVN: r34099
 2000-05-23 04:24:31 +00:00
Richard Henderson
ca1117ccf7 function.c (thread_prologue_and_epilogue_insns): Make sure existing line number notes appear after the prologue. 
* function.c (thread_prologue_and_epilogue_insns): Make sure
        existing line number notes appear after the prologue.

From-SVN: r34098
 2000-05-22 20:40:53 -07:00
Richard Kenner
941cc05afd alpha.c (alpha_fnname): New static variable. 
* config/alpha/alpha.c (alpha_fnname): New static variable.
	(print_operand, case '~'): New case.
	(alpha_expand_prologue): Emit prologue_ldgp insn if needed.
	(alpha_start_function): Set alpha_fnname.
	Write "ng" label if no ldgp; don't write ldgp insn.
	* config/alpha/alpha.h (PRINT_OPERAND_PUNCT_VALID_P): New case '~'.
	* config/alpha/alpha.md (prologue_ldgp): New define_insn.

From-SVN: r34097
 2000-05-22 21:44:05 -04:00
Mark Mitchell
421844e720 cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp. 
* cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp.
	(DECL_CONV_FN_P): Simplify.
	(DECL_OPERATOR): Remove.
	(language_to_string): Declare.
	* decl.c (duplicate_decls): Fix typo in comment.
	(grokdeclarator): Adjust use of IDENTIFIER_TYPENAME_P.
	(grok_op_properties): Use DECL_CONV_FN_P instead of
	IDENTIFIER_TYPENAME_P.
	* dump.c (dequeue_and_dump): Dump the language linkage of
	declarations.
	* error.c (language_to_string): Give it external linkage.
	* method.c (build_typename_overload): Set IDENTIFIER_TYPENAME_P.
	(implicitly_declare_fn): Set DECL_LANGUAGE.
	* pt.c (check_explicit_specialization): Use DECL_CONV_FN_P, not
	IDENTIFIER_TYPENAME_P.
	(tsubst_decl): Likewise.
	(tsubst_copy): Adjust use of IDENTIFIER_TYPENAME_P.
	* semantics.c (finish_member_declaration): Don't mark members of
	classes declared in an extern "C" region as extern "C".

From-SVN: r34095
 2000-05-22 22:52:32 +00:00
Clinton Popetz
46972a3631 jump.c (jump_optimize_1): Don't increment LABEL_NUSES on deleted labels. 
* jump.c (jump_optimize_1): Don't increment LABEL_NUSES
	on deleted labels.

From-SVN: r34094
 2000-05-22 18:46:56 -04:00
Richard Kenner
d171a5fbab Fix whitespace in comment 
From-SVN: r34093
 2000-05-22 18:40:02 -04:00
Bryce McKinlay
8f5c8c72db re GNATS gcj/232 (segmentation violation at except.c:2180) 
2000-05-22  Bryce McKinlay  <bryce@albatross.co.nz>

	* libjava.compile/PR232B.java: Additional PR gcj/232 test.

From-SVN: r34092
 2000-05-22 23:22:07 +01:00
Phil Edwards
276c771bdf mkcheck.in: Tweak for Solaris 8. 
2000-05-22  Phil Edwards  <pme@sourceware.cygnus.com>

	* mkcheck.in:  Tweak for Solaris 8.  Additional minor output comment.

From-SVN: r34091
 2000-05-22 21:50:47 +00:00
Alexandre Oliva
70919dee36 Use just -g instead of -gdwarf-2 
From-SVN: r34090
 2000-05-22 21:16:34 +00:00
Alexandre Oliva
38285a09a5 * gcc.dg/dwarf2-1.c: New test. 
From-SVN: r34089
 2000-05-22 21:07:15 +00:00
Phil Edwards
11a6e9a7dd acinclude.m4: If the new pragma isn't supported, don't kill -Werror... 
2000-05-22  Phil Edwards  <pme@sourceware.cygnus.com>

	* acinclude.m4:  If the new pragma isn't supported, don't kill -Werror;
	  keep -Werror and add -Wno-unknown-pragma.  -Werror Is Good.
	* aclocal.m4:  Regenerate.
	* configure:  Regenerate.

From-SVN: r34088
 2000-05-22 20:56:51 +00:00
Richard Kenner
678164a58e optabs.c (can_extend_p): Allow unsignedp to have any nonzero value. 
* optabs.c (can_extend_p): Allow unsignedp to have any nonzero value.
	(gen_extend_insn, can_fix_p, can_float_p): Likewise.

From-SVN: r34087
 2000-05-22 16:47:40 -04:00
Tom Tromey
1eccefcd18 * libjava.compile/PR235.java: New file. For PR gcj/235. 
From-SVN: r34086
 2000-05-22 19:34:21 +00:00