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Richard Henderson
ff9ea96711 new2.C: Arrange for allocated memory to be sufficiently aligned for integers. 
* g++.old-deja/g++.brendan/new2.C: Arrange for allocated memory
        to be sufficiently aligned for integers.

From-SVN: r49592
 2002-02-07 13:49:27 -08:00
Nathan Sidwell
c2ea3a40d9 Rename instantiate_type_flags to tsubst_flags_t & expand use. 
* cp-tree.h (instantiate_type_flags): Rename to ...
	(tsubst_flags_t): ... here. Rename itf_complain to tf_error,
	add tf_warning flag.
	(instantiate_type): Adjust prototype.
	(tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
	do_type_instantiation, cp_build_qualified_type_real): Likewise.
	cp_build_qualified_type: Adjust.
	* class.c (instantiate_type): Adjust parameter. Rename itf_* to
	tf_*.
	* call.c (standard_conversion): Rename itf_* to tf_*.
	(reference_binding): Likewise.
	(convert_like_real): Likewise.
	* cvt.c (cp_convert_to_pointer): Likewise.
	(convert_to_reference): Likewise.
	* decl.c (lookup_namespace_name): Use tf_* flags.
	(make_typename_type): Likewise.
	(grokdeclarator): Likewise.
	* pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
	(coerce_template_template_parms, convert_template_argument,
	coerce_template_parms, maybe_get_template_decl_from_type_decl,
	lookup_template_class, tsubst_friend_function, tsubst_friend_class,
	instantiate_class_template, tsubst_template_arg_vector,
	tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
	tsubst_decl, tsubst_arg_types, tsubst_function_type,
	tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
	instantiate_template, fn_type_unification,
	resolve_overloaded_unification, verify_class_unification,
	unify, get_bindings_real, do_type_instantiation,
	regenerate_decl_from_template, instantiate_decl,
	tsubst_initializer_list, tsubst_enum,
	get_mostly_instantiated_function_type,
	invalid_nontype_parm_type_p): Likewise.
	* tree.c (cp_build_qualified_type_real): Likewise.
	* typeck.c (build_binary_op): Rename itf_* to tf_*.
	(build_ptrmemfunc): Likewise.
	(convert_for_assignment): Likewise.

From-SVN: r49591
 2002-02-07 20:51:15 +00:00
Benjamin Kosnik
3ab57fab23 basic_ios.tcc (basic_ios::narrow): Add default value. 
2002-02-07  Benjamin Kosnik  <bkoz@redhat.com>
            Wolfgang Bangerth  <wolfgang.bangerth@iwr.uni-heidelberg.de>

	* include/bits/basic_ios.tcc (basic_ios::narrow): Add default value.
	(basic_ios::widen): Same.

Co-Authored-By: Wolfgang Bangerth <wolfgang.bangerth@iwr.uni-heidelberg.de>

From-SVN: r49590
 2002-02-07 20:28:55 +00:00
Nathan Sidwell
d5614afb57 re PR c++/109 (g++ 2.95.2 can't handle dependent friend member functions) 
cp:
	PR c++/109
	* decl.c (grokdeclarator): Allow friend declarations from
	dependant types.
	* decl2.c (handle_class_head): Don't push into template parm contexts.
	* pt.c (push_template_decl_real): Template parm contexts are never
	being defined.
testsuite:
	* g++.dg/template/friend4.C: New test.

From-SVN: r49589
 2002-02-07 19:49:10 +00:00
Tom Tromey
5d65aeb7e4 gcj.texi (Input Options): --CLASSPATH does not suppress system path. 
* gcj.texi (Input Options): --CLASSPATH does not suppress system
	path.

From-SVN: r49588
 2002-02-07 19:39:27 +00:00
Paolo Carlini
a092e4ebba money_get_members_char.cc: Add comment, tidy up. 
2002-02-07  Paolo Carlini  <pcarlini@unitus.it>

	* testsuite/22_locale/money_get_members_char.cc:
	Add comment, tidy up.
	(test01): more "en_HK" tests (without showbase).
	* testsuite/22_locale/money_get_members_wchar_t.cc: Ditto.

From-SVN: r49587
 2002-02-07 19:27:38 +00:00
Tom Tromey
85ea93b38f natThrowable.cc: Updated copyright. 
* java/lang/natThrowable.cc: Updated copyright.
	* java/io/natFileWin32.cc: Updated copyright.
	* java/io/natFileDescriptorWin32.cc: Updated copyright.
	* win32-threads.cc: Updated copyright.
	* name-finder.cc: Updated copyright.
	* include/name-finder.h: Updated copyright.

From-SVN: r49586
 2002-02-07 19:26:06 +00:00
Tom Tromey
9f2618df7e name-finder.h: Conditionally include sys/wait.h. 
* include/name-finder.h: Conditionally include sys/wait.h.
	* include/config.h.in: Rebuilt.

From-SVN: r49585
 2002-02-07 19:25:28 +00:00
Tom Tromey
fc7563ecb0 natFile.cc (_access): Don't stack-allocate buffer. 
* java/io/natFile.cc (_access): Don't stack-allocate buffer.
	Size buffer based on real size of string.
	(_stat): Likewise.
	(attr): Likewise.
	(getCanonicalPath): Likewise.
	(performList): Likewise.
	(performMkdir): Likewise.
	(performSetReadOnly): Likewise.
	(unixroot): Removed.
	(performRenameTo): Likewise.
	(performSetLastModified): Likewise.
	(performCreate): Likewise.
	(performDelete): Likewise.
	(performListRoots): Always return new array.

From-SVN: r49584
 2002-02-07 19:18:35 +00:00
Tom Tromey
73272ce608 prims.cc (_Jv_CreateJavaVM): Call _Jv_platform_initialize. 
* prims.cc (_Jv_CreateJavaVM): Call _Jv_platform_initialize.
	* win32.cc (win32_exception_handler): Now static.
	* include/win32.h (_Jv_platform_initialize): Declare.
	(win32_exception_handler): Don't declare.
	* java/lang/natSystem.cc (currentTimeMillis): Use
	_Jv_platform_gettimeofday.
	* posix.cc (_Jv_platform_gettimeofday): Renamed.
	(_Jv_select): Use new name.
	(_Jv_platform_initialize): New function.
	* include/posix.h (_Jv_platform_gettimeofday): Renamed from
	_Jv_gettimeofday.
	(_Jv_platform_initialize): Declare.

From-SVN: r49583
 2002-02-07 18:59:52 +00:00
Jeff Sturm
225909c3c9 sparc.c (compute_frame_size): Don't correct frame offset for stack bias. 
* config/sparc/sparc.c (compute_frame_size): Don't correct frame
        offset for stack bias.

From-SVN: r49582
 2002-02-07 10:48:13 -08:00
Tom Tromey
0669d0ed20 configure: Rebuilt. 
* configure: Rebuilt.
	* configure.in: Removed unnecessary parens.

From-SVN: r49581
 2002-02-07 18:21:19 +00:00
H.J. Lu
15fae023ea linux.h (SUBTARGET_ASM_DEBUGGING_SPEC): Defined. 
2002-02-07  H.J. Lu <hjl@gnu.org>

	* config/mips/linux.h (SUBTARGET_ASM_DEBUGGING_SPEC): Defined.

From-SVN: r49580
 2002-02-07 09:05:40 -08:00
Jason Merrill
3adb9cb9af c-decl.c (finish_function): Warn about a non-void function with no return statement and no abnormal exit. 
* c-decl.c (finish_function): Warn about a non-void function with
        no return statement and no abnormal exit.
        (current_function_returns_abnormally): New variable.
        (start_function): Clear it.
        (struct c_language_function): Add returns_abnormally.
        (push_c_function_context): Save it.
        (pop_c_function_context): Restore it.
        (builtin_function): Set TREE_THIS_VOLATILE on return fns.
        (grokdeclarator): Set C_FUNCTION_IMPLICIT_INT on functions without
        an explicit return type.
        * c-tree.h: Declare current_function_returns_abnormally.
        (C_FUNCTION_IMPLICIT_INT): New macro.
        * c-typeck.c (build_function_call): Set it.
        (c_expand_return): Set current_function_returns_value even if the
        value is erroneous.

From-SVN: r49579
 2002-02-07 07:36:46 -05:00
Jason Merrill
a6f3addd0b c-decl.c (finish_function): Warn about a non-void function with no return statement and no abnormal exit. 
* c-decl.c (finish_function): Warn about a non-void function with
        no return statement and no abnormal exit.
        (current_function_returns_abnormally): New variable.
        (start_function): Clear it.
        (struct c_language_function): Add returns_abnormally.
        (push_c_function_context): Save it.
        (pop_c_function_context): Restore it.
        (builtin_function): Set TREE_THIS_VOLATILE on return fns.
        (grokdeclarator): Set C_FUNCTION_IMPLICIT_INT on functions without
        an explicit return type.
        * c-tree.h: Declare current_function_returns_abnormally.
        (C_FUNCTION_IMPLICIT_INT): New macro.
        * c-typeck.c (build_function_call): Set it.
        (c_expand_return): Set current_function_returns_value even if the
        value is erroneous.

From-SVN: r49577
 2002-02-07 07:22:10 -05:00
Ulrich Weigand
fde5baddf4 * testsuite/gcc.dg/cpp/charconst-2.c: Add -fsigned-char option. 
From-SVN: r49576
 2002-02-07 12:14:46 +00:00
Jan Hubicka
a9ca50b165 MAINTAINERS: Put self in as maintainer for x86-64 port. 
* MAINTAINERS: Put self in as maintainer for x86-64 port.
	Remove self as Write After Approval.

From-SVN: r49575
 2002-02-07 11:57:13 +00:00
Jan Hubicka
162f023b98 i386-protos.h (x86_order_regs_for_local_alloc): Declare 
* i386-protos.h (x86_order_regs_for_local_alloc): Declare
	* i386.c (x86_order_regs_for_local_alloc): New global function.
	* i386.h (REG_ALLOC_ORDER): CLeanup.
	(ORDER_REGS_FOR_LOCAL_ALLOC): New.

From-SVN: r49574
 2002-02-07 11:18:32 +00:00
David Billinghurst
3f9796f922 re PR fortran/3743 (Reference to intrinsic `ISHFT' invalid) 
2002-02-07  David Billinghurst <David.Billinghurst@riotinto.com>

	PR fortran/3743
	* g77.f-torture/execute/intrinsic-unix-bessel.f: Remove
	unsupported cases.

From-SVN: r49573
 2002-02-07 11:13:13 +00:00
Adam Megacz
1dd52a9935 For some reason AC_HEADER_SYS_WAIT() isn't defining HAVE_SYS_WAIT_H on Linux... 
For some reason AC_HEADER_SYS_WAIT() isn't defining HAVE_SYS_WAIT_H on
Linux; this patch backs out my patch that added the #ifdefs until I
can figure out what happened.

From-SVN: r49572
 2002-02-07 10:02:59 +00:00
Richard Henderson
30203c18ab dwarf2-1.c: Update for return warnings. 
* gcc.dg/debug/dwarf2-1.c: Update for return warnings.
	* gcc.dg/noncompile/920507-1.c, gcc.dg/noncompile/920721-2.c,
	gcc.dg/noncompile/label-lineno-1.c, objc.dg/const-str-1.m,
	objc.dg/const-str-2.m, objc.dg/method-1.m: Likewise.

From-SVN: r49571
 2002-02-07 01:08:25 -08:00
Richard Henderson
9b462c4274 alias.c (find_base_value): Recall base values for fixed hard regs. 
* alias.c (find_base_value): Recall base values for fixed hard regs.
	* loop.c (loop_regs_update): Don't use single_set on non-insns.

From-SVN: r49570
 2002-02-07 00:57:04 -08:00
GCC Administrator
19c881777c Daily bump. 
From-SVN: r49569
 2002-02-07 08:17:30 +00:00
Alexandre Oliva
06e455a9db mips.md (define_delay): Adjust required length. 
* config/mips/mips.md (define_delay) [mips16]: Adjust required
length.

From-SVN: r49567
 2002-02-07 06:09:11 +00:00
Adam Megacz
b8fe3c1e06 configure.in: Changed mingw) to *mingw*). 
2002-02-06  Adam Megacz <adam@xwt.org>

        * configure.in: Changed mingw) to *mingw*).
        * win32.cc: Created this file.
        * win32.h: Created this file.
        * win32.cc, prims.cc, win32.h (win32_exception_handler): Moved
        win32_exception_handler from prims.cc to win32.cc, added
        header in win32.h.
        * prims.cc: removed some #ifdef-WIN32'd headers which are no
        longer needed now that we have platform.h

From-SVN: r49566
 2002-02-07 05:26:42 +00:00
Adam Megacz
df79080e5f shs.h, [...]: use uint<n>_t instead of LONG and BYTE 
2002-02-06  Adam Megacz <adam@xwt.org>

        * shs.h, shs.cc, natSimpleSHSStream.cc: use uint<n>_t instead
        of LONG and BYTE

From-SVN: r49565
 2002-02-07 05:01:29 +00:00
Adam Megacz
4048d33691 name-finder.h: don't #include sys/wait.h unless HAVE_SYS_WAIT_H 
2002-02-06  Adam Megacz <adam@xwt.org>

        * name-finder.h: don't #include sys/wait.h unless HAVE_SYS_WAIT_H

From-SVN: r49564
 2002-02-07 04:37:00 +00:00
Adam Megacz
b1d246853d gc.h: (GC_CreateThread) This function is now exposed on all Win32 platforms. 
2002-02-06  Adam Megacz <adam@xwt.org>

        * boehm-gc/include/gc.h: (GC_CreateThread) This function is
        now exposed on all Win32 platforms.
        * boehm-gc/win32_threads.c: (GC_CreateThread) This now
        compiles on Win32; it invokes CreateThread() if GC is built
        as a DLL; otherwise it registers the thread.
        * boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
        libgcjgc was not built as a DLL.

From-SVN: r49563
 2002-02-07 03:56:40 +00:00
Anthony Green
b5ee195f1e embedded updates 
From-SVN: r49562
 2002-02-07 03:24:12 +00:00
Tom Tromey
383aa2ef49 verify.cc (require_array_type): If argument is a null array of references, return null as the element type. 
* verify.cc (require_array_type): If argument is a null array of
	references, return null as the element type.

From-SVN: r49561
 2002-02-07 02:27:10 +00:00
Richard Henderson
edd1967d0c re PR c/5609 (ICE on named operands in inline assembler) 
PR c/5609
        * stmt.c (resolve_operand_name_1): Take more care with mixed
        named and unnamed operands.

        * gcc.dg/asm-4.c: Add case with an unnamed operand in the middle.

From-SVN: r49560
 2002-02-06 17:38:40 -08:00
Mark Wielaard
448f456d7a verify.cc (verify_instructions_0): Actually push the duplicate of a wide type. 
2002-02-06  Mark Wielaard  <mark@klomp.org>

	* verify.cc (verify_instructions_0) [op_dup2]: Actually push the
	duplicate of a wide type.

From-SVN: r49559
 2002-02-07 01:11:32 +00:00
Loren J. Rittle
ef8259b757 c_locale_generic.cc: Do not trust _GLIBCPP_HAVE_STRTOF or _GLIBCPP_HAVE_STRTOLD as set by configure. 
* config/locale/c_locale_generic.cc: Do not trust
	_GLIBCPP_HAVE_STRTOF or _GLIBCPP_HAVE_STRTOLD as
	set by configure.

From-SVN: r49558
 2002-02-06 23:11:16 +00:00
Janis Johnson
e1e52c7e55 * gcc.dg/20020206-1.c: New test. 
From-SVN: r49557
 2002-02-06 22:16:11 +00:00
Janis Johnson
a2cd028f5f loop.c (remove_constant_addition): Avoid clobbering a shared CONST expression. 
* loop.c (remove_constant_addition): Avoid clobbering a shared
	CONST expression.

Co-Authored-By: Jan Hubicka <jh@suse.cz>

From-SVN: r49556
 2002-02-06 22:13:01 +00:00
Tom Tromey
199ecb183b verify.cc (type::isnull): New method. 
* verify.cc (type::isnull): New method.
	(require_array_type): Handle case where array is null.
	(verify_instructions_0) [op_arraylength]: Likewise.

From-SVN: r49555
 2002-02-06 21:53:59 +00:00
Toon Moene
5e3f4df7fe PR fortran/4730 fortran/5473 
2002-02-06  Toon Moene  <toon@moene.indiv.nluug.nl>

	PR fortran/4730 fortran/5473
	* com.c (ffecom_expr_): Deal with %VAL constructs.
	* intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
	to indicate "no larger than default kind" integers and logicals.
	* intrin.def: Use 'N' constraints in table of intrinsics.
	* intdoc.c: Document this constraint.
	* intdoc.texi: Regenerated.

From-SVN: r49554
 2002-02-06 21:49:42 +00:00
Ulrich Weigand
e8487c0417 config.gcc (s390x-*-linux*): Add t-linux64 makefile fragment. 
* config.gcc (s390x-*-linux*): Add t-linux64 makefile fragment.
	* config/s390/t-linux64: New file.
	* config/s390/libgcc-glibc.ver: New file.

From-SVN: r49553
 2002-02-06 21:19:46 +00:00
Ulrich Weigand
58d10f89c4 linux64.h: Delete file. 
* config/s390/linux64.h: Delete file.
	* config/s390/s390x.h: New file.
	* config.gcc (s390x-*-linux*): Use s390x.h instead of linux64.h
	as target header file.
	* config/s390/linux.h (TARGET_VERSION): Define depending on
	DEFAULT_TARGET_64BIT.
	(CPP_SPEC, ASM_SPEC, LINK_SPEC): Likewise.
	(SIZE_TYPE, PTRDIFF_TYPE): Likewise.
	(NO_BUILTIN_SIZE_TYPE, NO_BUILTIN_PTRDIFF_TYPE): Define.
	(CPP_ARCH31_SPEC, CPP_ARCH64_SPEC): New defines.
	(LINK_ARCH31_SPEC, LINK_ARCH64_SPEC): New defines.
	(EXTRA_SPEC): New define.
	* config/s390/s390.h (TARGET_VERSION): Define depending on
	DEFAULT_TARGET_64BIT.
	(MASK_RETURN_ADDR): Add run-time check for TARGET_64BIT.

From-SVN: r49552
 2002-02-06 20:55:37 +00:00
Jason Merrill
5ce89b2ef0 c-decl.c (finish_function): Warn about a non-void function with no return statement and no abnormal exit. 
* c-decl.c (finish_function): Warn about a non-void function with
        no return statement and no abnormal exit.
        (current_function_returns_abnormally): New variable.
        (start_function): Clear it.
        (struct c_language_function): Add returns_abnormally.
        (push_c_function_context): Save it.
        (pop_c_function_context): Restore it.
        (builtin_function): Set TREE_THIS_VOLATILE on return fns.
        (grokdeclarator): Set C_FUNCTION_IMPLICIT_INT on functions without
        an explicit return type.
        * c-tree.h: Declare current_function_returns_abnormally.
        (C_FUNCTION_IMPLICIT_INT): New macro.
        * c-typeck.c (build_function_call): Set it.
        (c_expand_return): Set current_function_returns_value even if the
        value is erroneous.

From-SVN: r49551
 2002-02-06 15:40:18 -05:00
Jakub Jelinek
caaf2272c0 re PR c/5420 (bad code generated with gcc3.1/ia64) 
PR c/5420:
	* c-common.c (c_unsafe_for_reeval): Make COMPOUND_LITERAL_EXPR
	unsafe for reevaluation.

	* gcc.c-torture/execute/20020206-2.c: New test.

From-SVN: r49550
 2002-02-06 20:37:31 +01:00
Jakub Jelinek
d512928893 re PR c/5482 (cyclone-0.2, ICE in emit_move_insn, at expr.c:2746) 
PR c/5482:
	* c-common.c (c_expand_expr) [STMT_EXPR]: If last expression is not
	EXPR_STMT, but COMPOUND_STMT, recurse into it.

	* gcc.c-torture/execute/20020206-1.c: New test.

From-SVN: r49549
 2002-02-06 20:32:04 +01:00
Jakub Jelinek
5364626ac4 re PR rtl-optimization/5429 (gcc 3.1 20020114 fails with Internal compiler error in verify_wide_reg_1, at flow.c:526) 
PR optimization/5429:
	* gcc.c-torture/compile/20020206-1.c: New test.

From-SVN: r49548
 2002-02-06 20:27:05 +01:00
Richard Henderson
7fb750990c cfganal.c (keep_with_call_p): Source for fixed_reg dest must be a general_operand. 
* cfganal.c (keep_with_call_p): Source for fixed_reg dest must
        be a general_operand.  Dest for function value must be a pseudo.

From-SVN: r49547
 2002-02-06 10:16:02 -08:00
Loren J. Rittle
99a4deb8a9 acinclude.m4: Add C++ linkage check for strtof. 
* acinclude.m4: Add C++ linkage check for strtof.
	* aclocal.m4: Rebuilt.
	* config.h.in: Rebuilt.
	* configure: Rebuilt.
	* config/locale/c_locale_generic.cc: Conditionally include
	<ieeefp.h>.  Improve handling and error checking of float
	and long double input for non-C99 configurations.

From-SVN: r49546
 2002-02-06 17:31:43 +00:00
Nick Clifton
23fb1469b5 Do not use an explicit alignment value as certain file formats cannot support 
particularly large alignments.

From-SVN: r49545
 2002-02-06 16:18:33 +00:00
Nick Clifton
1b8afbe758 Expect the compilation to fail because the COFF format does not support the 
weak attribute.

From-SVN: r49544
 2002-02-06 12:15:53 +00:00
Paolo Carlini
6662d4c337 locale_facets.tcc (money_get::do_get(string)): In case money_base::symbol deal properly with multi-char sign for patterns... 
2002-02-06  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/locale_facets.tcc (money_get::do_get(string)):
	In case money_base::symbol deal properly with multi-char sign
	for patterns {X,Y,Z,symbol} and {X,Y,symbol,none}.
	* testsuite/22_locale/money_get_members_char.cc: Add test07.
	* testsuite/22_locale/money_get_members_wchar_t.cc: Add test07.

From-SVN: r49543
 2002-02-06 12:13:00 +00:00
Nick Clifton
d3a8b6a672 Accept LABEL_REFs as well as SYMBOL_REFs from the constant pool. 
From-SVN: r49542
 2002-02-06 09:08:19 +00:00
GCC Administrator
f5ee37f2ce Daily bump. 
From-SVN: r49540
 2002-02-06 08:16:45 +00:00