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Richard Sandiford
03eccdc8ff * config/mips/mips.md (loadx, storex): Define for V2SF. 
From-SVN: r88089
 2004-09-25 06:35:21 +00:00
Ulrich Weigand
ef44a6ff23 s390-protos.h (s390_back_chain_rtx): Add prototype. 
* config/s390/s390-protos.h (s390_back_chain_rtx): Add prototype.
	* config/s390/s390.c (s390_back_chain_rtx): New function.
	* config/s390/s390.md ("allocate_stack"): Use s390_back_chain_rtx.
	Call anti_adjust_stack.
	("restore_stack_block"): Use s390_back_chain_rtx.  Enable pattern
	only if compiling with back chain.
	("save_stack_nonlocal", "restore_stack_nonlocal"): Save/restore
	back chain only if back chain enabled.  Use s390_back_chain_rtx.

From-SVN: r88087
 2004-09-25 00:16:56 +00:00
GCC Administrator
f921af3008 Daily bump. 
From-SVN: r88085
 2004-09-25 00:16:20 +00:00
Joseph Myers
60ae6360d7 trouble.texi: Remove obsolete information. 
* doc/trouble.texi: Remove obsolete information.  Update
	information on how to regenerate fixincluded headers.

From-SVN: r88082
 2004-09-25 01:03:17 +01:00
Joseph Myers
b99cfc2273 re PR c/12951 (-Wno-error-implicit-function-declaration not recognized) 
PR c/12951
	* doc/invoke.texi: Document that
	-Wno-error-implicit-function-declaration is not accepted.

From-SVN: r88080
 2004-09-25 00:18:01 +01:00
Ziemowit Laski
14214f0951 objc-act.c (init_objc_symtab, [...]): When initializing 'long' fields, ensure that the initializer value is also 'long'. 
[gcc/objc/ChangeLog]
2004-09-24  Ziemowit Laski  <zlaski@apple.com>

	* objc-act.c (init_objc_symtab, init_module_descriptor,
	build_shared_structure_initializer): When initializing 'long'
	fields, ensure that the initializer value is also 'long'.

From-SVN: r88079
 2004-09-24 23:15:33 +00:00
Richard Henderson
e2ea71eaa0 alpha.h (UNITS_PER_SIMD_WORD): New. 
* config/alpha/alpha.h (UNITS_PER_SIMD_WORD): New.
        * config/alpha/alpha.c (alpha_vector_mode_supported_p): Don't depend
        on TARGET_MAX.
        (alpha_expand_mov): Allow unaligned vectors.
        (alpha_expand_unaligned_store): Use CONST0_RTX.
        (TARGET_VECTORIZE_MISALIGNED_MEM_OK): New.

From-SVN: r88078
 2004-09-24 15:57:08 -07:00
Jeff Law
b8545fbfe5 tree-ssa-dom.c (dom_opt_finalize_block): Fix violation of strict aliasing rules. 
* tree-ssa-dom.c (dom_opt_finalize_block): Fix violation of strict
	aliasing rules.
	(simplify_cond_and_lookup_avail_expr): Likewise.

From-SVN: r88077
 2004-09-24 16:31:13 -06:00
Zack Weinberg
018a478506 warnings.m4: New file. 
config:
	* warnings.m4: New file.
libcpp:
	* configure.ac: Move AC_PROG_MAKE_SET, AC_PROG_INSTALL to
	programs cluster. Use ACX_PROG_CC_WARNING_OPTS,
	ACX_PROG_CC_WARNING_ALMOST_PEDANTIC, ACX_PROG_CC_WARNINGS_ARE_ERRORS.
	* aclocal.m4, configure: Regenerate.
	* init.c: Include localedir.h.
	* Makefile.in (WARN_CFLAGS, ALL_CFLAGS): New variables.
	(DEFS): Delete.
	(.c.o): Use $(ALL_CFLAGS).
	(localedir.h, localedir.hs): New rules.
	(clean): Use rm -rf to remove directories.
	(distclean): Also delete localedir.h and localedir.hs.
	(init.o): Update dependencies.

From-SVN: r88074
 2004-09-24 21:39:06 +00:00
Zack Weinberg
dd3017e4e5 objc-act.c: Change annotate_with_locus to SET_EXPR_LOCATION throughout. 
objc:
	* objc-act.c: Change annotate_with_locus to SET_EXPR_LOCATION
	throughout.
	(objc_init): Only set input_line to 0 #ifndef USE_MAPPED_LOCATION.
	(build_selector_translation_table): Use %J in diagnostic
	instead of diddling input_line.  Fix spelling.
testsuite:
	* objc.dg/proto-lossage-4.m: Use long instead of int to avoid
	extra diagnostics on targets with 64-bit pointers.
	* objc.dg/selector-1.m: Adjust dg-warning regexp.

From-SVN: r88072
 2004-09-24 21:38:08 +00:00
Joseph Myers
2fbebc713b re PR c/12802 (-fms-extensions documentation problem) 
PR c/12802
	* doc/extend.texi (Unnamed Fields): Remove "." from end of long
	title.  Document interaction with -fms-extensions.
	* doc/invoke.texi (-fms-extensions): Refer to Unnamed Fields
	section.

From-SVN: r88071
 2004-09-24 21:29:55 +01:00
Joseph Myers
2e9522f436 re PR c/12713 (Document interaction of attribute noreturn and longjmp) 
PR c/12713
	* doc/extend.texi: Document interaction of attribute noreturn and
	longjmp.

From-SVN: r88070
 2004-09-24 21:27:25 +01:00
Richard Henderson
41bf2a8b17 re PR middle-end/17503 (quadratic behaviour in invalid_mode_change_p) 
PR rtl-opt/17503
        * regclass.c (subregs_of_mode): Turn into an htab.  Make static.
        (som_hash, som_eq): New.
        (init_subregs_of_mode, record_subregs_of_mode): New.
        (cannot_change_mode_set_regs): Rewrite for htab implementation.
        (invalid_mode_change_p): Likewise.
        * combine.c (gen_lowpart_for_combine): Use record_subregs_of_mode.
        * flow.c (mark_used_regs): Likewise.
        (life_analysis): Use init_subregs_of_mode.
        * regs.h (subregs_of_mode): Remove.
        * rtl.h (init_subregs_of_mode, record_subregs_of_mode): Declare.

From-SVN: r88067
 2004-09-24 12:47:05 -07:00
Andrew Pinski
84f7a28c9b tree-ssa-phiopt.c (conditional_replacement): Use the correct type with the copy of the conditional. 
2004-09-24  Andrew Pinski  <pinskia@physics.uc.edu>

        * tree-ssa-phiopt.c (conditional_replacement): Use the correct
        type with the copy of the conditional.

From-SVN: r88065
 2004-09-24 11:16:11 -07:00
Andrew Pinski
532c67ca93 re PR tree-optimization/16954 (ICE in get_tmt_for with IMA and incomplete structs) 
2004-09-24  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/16954
        * tree-ssa-copyrename.c (copy_rename_partition_coalesce):
        Prevent renaming if the aliasing sets of the type which the
        pointer points to are different.

From-SVN: r88064
 2004-09-24 10:38:36 -07:00
Joseph Myers
085e33aa0a re PR c/17188 (struct Foo { } redefinition) 
PR c/17188
	* c-decl.c (diagnose_mismatched_decls): Check for duplicate
	declarations of enumerators.
	(start_struct): Check TYPE_SIZE rather than TYPE_FIELDS to check
	for redefinition.  Check for nested redefinition.
	(finish_struct): Don't check for nested redefinition.
	(start_enum): Check for nested redefinition.

testsuite:
	* gcc.dg/nested-redef-1.c, gcc.dg/pr17188-1.c: New tests.
	* gcc.dg/decl-3.c: Adjust expected message.

From-SVN: r88063
 2004-09-24 18:22:20 +01:00
Devang Patel
a2159c4c35 tree-if-conv.c (tree_if_convert_cond_expr0): Create temp. 
* tree-if-conv.c (tree_if_convert_cond_expr0: Create temp. variable
       only when necesssary.
       (combine_blocks): Combine loop header and exit block.

From-SVN: r88062
 2004-09-24 10:11:56 -07:00
Tobias Schlüter
c0c07d7b82 re PR fortran/17615 (Internal compiler error using interface procedures) 
fortran/
PR fortran/17615
* trans-expr.c (gfc_trans_arrayfunc_assign): Look at resolved
function to determine return type.

testsuite/
PR fortran/17615
* gfortran.dg/pr17615.f90: New test.

From-SVN: r88061
 2004-09-24 19:06:57 +02:00
Joseph Myers
3d15015ded * es.po: Update. 
From-SVN: r88057
 2004-09-24 17:58:23 +01:00
Tobias Schlüter
2124d608c6 intrinsic.h (gfc_resolve_getcwd): Update prototype. 
* intrinsic.h (gfc_resolve_getcwd): Update prototype.
* iresolve.c (gfc_resolve_getcwd): Add second argument to function.

From-SVN: r88055
 2004-09-24 18:51:25 +02:00
H.J. Lu
c03c696f6b re PR libstdc++/17469 (Testsuite in libstdc++ overrides LD_LIBRARY_PATH) 
2004-09-24  H.J. Lu  <hongjiu.lu@intel.com>

	PR libstdc++/17469
	* testsuite/lib/libstdc++.exp: Don't use global ld_library_path.

From-SVN: r88054
 2004-09-24 09:51:09 -07:00
Tobias Schlüter
487c67b637 * intrinsics/etime.c (etime_): New function. 
From-SVN: r88052
 2004-09-24 18:49:10 +02:00
Tobias Schlüter
206fb0a722 trans-types.c (gfc_return_by_reference): Remove superfluous assertion. 
* trans-types.c (gfc_return_by_reference): Remove superfluous
assertion.

From-SVN: r88051
 2004-09-24 18:26:47 +02:00
Andrew MacLeod
2c55ffb2af Test case for PR 17517 
From-SVN: r88050
 2004-09-24 16:22:19 +00:00
Tom Tromey
8d481c2e58 re PR java/15656 (ICE segfault in lex.c) 
PR java/15656:
	* parse.y (class_instance_creation_expression): Set `$$' to NULL
	in error parts of rule.
	(unary_expression): Don't call error_if_numeric_overflow when $1
	is NULL.

From-SVN: r88048
 2004-09-24 15:44:35 +00:00
Tom Tromey
013303df1b re PR java/15656 (ICE segfault in lex.c) 
PR java/15656:
	* testsuite/libjava.compile/pr15656.xfail: New file.
	* testsuite/libjava.compile/pr15656.java: new file.

From-SVN: r88047
 2004-09-24 15:42:57 +00:00
Tom Tromey
0a08595abd re PR java/16789 (ICE in force_evaluation_order() on valid code) 
PR java/16789:
	* testsuite/libjava.lang/pr16789.out: New file.
	* testsuite/libjava.lang/pr16789.java: New file.

From-SVN: r88046
 2004-09-24 15:41:17 +00:00
Tom Tromey
90424847a6 re PR java/16789 (ICE in force_evaluation_order() on valid code) 
PR java/16789:
	* parse.y (resolve_qualified_expression_name): Set
	CAN_COMPLETE_NORMALLY on first call when chaining static calls.
	* expr.c (force_evaluation_order): Check for empty argument list
	after stripping COMPOUND_EXPR.

From-SVN: r88045
 2004-09-24 15:39:17 +00:00
Paolo Carlini
17c08c32de localename.cc (locale::locale(const char*)): Minor tweaks: rename a variable, move an assignment. 
2004-09-24  Paolo Carlini  <pcarlini@suse.de>

	* src/localename.cc (locale::locale(const char*)): Minor tweaks:
	rename a variable, move an assignment.
	(locale::_Impl::_Impl(const char*, size_t)): Likewise, minor tweak.

From-SVN: r88043
 2004-09-24 15:26:35 +00:00
Paolo Bonzini
43c2a69adf parser.c (cp_parser_expression_stack): Clarify why it is an array of NUM_PREC_VALUES elements. 
2004-09-24  Paolo Bonzini  <bonzini@gnu.org>

	* parser.c (cp_parser_expression_stack): Clarify why it is
	an array of NUM_PREC_VALUES elements.
	(cp_parser_binary_expression): Clarify why we do not need to
	handle stack overflow.

From-SVN: r88042
 2004-09-24 15:23:06 +00:00
Paolo Bonzini
55e74277ea hooks.c (hook_tree_tree_bool_null): New. 
2004-09-24  Paolo Bonzini  <bonzini@gnu.org>

	* hooks.c (hook_tree_tree_bool_null): New.
	* hooks.h (hook_tree_tree_bool_null): Declare it.
	* target-def.c (TARGET_FOLD_BUILTIN): Point to it.
	* targhooks.c (default_fold_builtin): Remove.
	* targhooks.h (default_fold_builtin): Remove.

From-SVN: r88040
 2004-09-24 15:13:53 +00:00
Zdenek Dvorak
30d3fc60ed re PR rtl-optimization/17625 (ICE on legal (doloop creates shared RTL)) 
PR rtl-optimization/17625
	* loop-doloop.c (doloop_modify): Unshare rtl before emitting it.

From-SVN: r88038
 2004-09-24 14:36:28 +00:00
Nathan Sidwell
5cf447dbf1 re PR c++/16889 (ambiguity is not detected) 
cp:
	PR c++/16889
	* search.c (lookup_field_queue_p): Correct check for hidden base.

	* search.c (bfs_walk): Remove.
	(lookup_member): Use dfs_walk_real.
	(dfs_walk_real): Move and adjust documentation from bfs_walk.
testsuite:
	PR c++/16889
	* g++.dg/lookup/ambig3.C: New.

From-SVN: r88037
 2004-09-24 14:04:58 +00:00
Andrew Haley
c5466b25b4 re PR java/16927 (assert statement fails at -O1 and above) 
2004-09-23  Andrew Haley  <aph@redhat.com>

        PR java/16927:
        * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
        COND_EXPRs.

From-SVN: r88036
 2004-09-24 13:57:08 +00:00
Andrew Haley
0a41faf022 re PR java/16927 (assert statement fails at -O1 and above) 
2004-09-24  Andrew Haley  <aph@redhat.com>

        PR java/16927
        * testsuite/libjava.compile/AssertBug.java: New file.

From-SVN: r88035
 2004-09-24 13:55:42 +00:00
Andrew Pinski
4827be7a8d re PR tree-optimization/17624 (ICE: SSA corruption (another one)) 
2004-09-24  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/17624
        * g++.dg/opt/pr17624.C: New test.

From-SVN: r88034
 2004-09-24 06:29:25 -07:00
Casey Marshall
c80a4b7eec 2004-09-24 Casey Marshall <csm@gnu.org> 
* java/util/PropertyPermissionCollection.java
	(implies): avoid infinite loop.

From-SVN: r88033
 2004-09-24 13:27:57 +00:00
Andrew Pinski
54e075fe1e re PR tree-optimization/17624 (ICE: SSA corruption (another one)) 
2004-09-24  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/17624
        * tree-ssa-forwprop.c (record_single_argument_cond_exprs):
        Reject if any of the operands occur in an abnormal PHI.

From-SVN: r88032
 2004-09-24 06:26:29 -07:00
Andrew John Hughes
7e53ab6605 2004-09-24 Andrew John Hughes <gnu_andrew@member.fsf.org> 
* javax/security/auth/PrivateCredentialPermission.java
	(PrivateCredentialPermission): added serialization UID

From-SVN: r88031
 2004-09-24 13:25:24 +00:00
Ilya Perminov
c7c671b942 2004-09-24 Ilya Perminov <iperminov@logicalsoft.com> 
* gnu/java/rmi/server/UnicastServer.java
	(incomingMessageCall): Added code to handle Errors.
	* gnu/java/rmi/server/UnicastServerRef.java
	(incomingMessageCall): Added code to handle Errors.

From-SVN: r88030
 2004-09-24 12:29:48 +00:00
Andreas Schwab
4a198dea28 tree-ssa-dom.c (record_range): Fix violation of strict aliasing rules. 
* tree-ssa-dom.c (record_range): Fix violation of strict aliasing
	rules.

From-SVN: r88029
 2004-09-24 12:17:41 +00:00
Tom Tromey
667196047f ClassLoader.java (loadedClasses): Declare as HashMap. 
2004-09-24  Tom Tromey  <tromey@redhat.com>

	* java/lang/ClassLoader.java (loadedClasses): Declare as HashMap.
	(definedPackages): Likewise.

From-SVN: r88027
 2004-09-24 11:25:42 +00:00
Kelley Cook
07a8bdf810 * Revert to previous version due to Binutils breakage. 
From-SVN: r88026
 2004-09-24 11:14:51 +00:00
Michael Koch
28c23a8cd3 ObjectInputStream.java: Re-ordered imports. 
2004-09-24  Michael Koch  <konqueror@gmx.de>

	* java/io/ObjectInputStream.java:
	Re-ordered imports.

From-SVN: r88025
 2004-09-24 10:48:12 +00:00
Casey Marshall
629a2d2b25 ObjectInputStream.java (callReadMethod): re-throw `ClassNotFoundException'. 
2004-09-24  Casey Marshall <csm@gnu.org>

	* java/io/ObjectInputStream.java (callReadMethod): re-throw
	`ClassNotFoundException'.

From-SVN: r88023
 2004-09-24 09:31:28 +00:00
Jeroen Frijters
73eb130916 ObjectInputStream.java (readObject): Delegate instantation of Externalizable classes to ObjectStreamClass. 
2004-09-24  Jeroen Frijters  <jeroen@frijters.net>

	* java/io/ObjectInputStream.java (readObject): Delegate instantation
	of Externalizable classes to ObjectStreamClass.
	* java/io/ObjectStreamClass.java (newInstance): New method to
	instantiate Externalizable (while ignoring the accessibility of
	the constructor). (constructor): New field to cache the constructor.

From-SVN: r88019
 2004-09-24 09:05:10 +00:00
Mark Wielaard
8ac4bd3706 URL.java (systemClassLoader): New static field. 
2004-09-24  Mark Wielaard  <mark@klomp.org>

	* java/net/URL.java (systemClassLoader): New static field.
	(getURLStreamHandler): Always use system/application classloader
	for finding URLStreamhandler. Remove unecessary instanceof checks.

From-SVN: r88018
 2004-09-24 08:02:09 +00:00
Steven Bosscher
a834e70bc5 fix spaces/tabs again 
From-SVN: r88017
 2004-09-24 07:57:28 +00:00
Guilhem Lavaux
56a4b3e249 2004-09-24 Guilhem Lavaux <guilhem@kaffe.org> 
* java/net/URL.java
	(set): This method now matches the behaviour of the JDK.
	(DEFAULT_SEARCH_PATH): Added "gnu.inet".

From-SVN: r88016
 2004-09-24 07:35:40 +00:00
Michael Koch
5bb3fc2713 [multiple changes] 
2004-09-24  Guilhem Lavaux  <guilhem@kaffe.org>

	* java/net/URL.java (URL): Delete whitespaces in the protocol string.

2004-09-24  Jeroen Frijters  <jeroen@frijters.net>

	* java/net/URL.java (URL(String,String,int,String,URLStreamHandler):
	Don't set authority if host isn't specified.

From-SVN: r88015
 2004-09-24 06:51:59 +00:00