re PR middle-end/17112 (Copying of packed bitfields is wrong)

PR middle-end/17112
* stor-layout.c (compute_record_mode): For records with a single
field, only use the field's mode if its size matches what we'd
have choosen for the record ourselves.  This forces the use of
BLKmode for packed records that don't completely fill a mode.

* gcc.dg/pr17112-1.c: New test case.

Co-Authored-By: Giovanni Bajo <giovannibajo@gcc.gnu.org>
From-SVN: r88130

re PR rtl-optimization/17151 (x >> (y % WORDSIZE) not optimized)

PR middle-end/17151
* combine.c (force_to_mode): Remove dubious early return test that
inhibits further optimization.

From-SVN: r88129

re PR libfortran/16137 (Fortran compiler unable to produce executables as libfortran depends on C99 math functions)

PR libfortran/16137
* config.h.in (HAVE_POWF): Undefine.
* configure.ac: Check for 'powf' in library.
* configure: Regenerate.
* intrinsics/c99_functions.c (powf): New function.

From-SVN: r88128

2004-09-26  Casey Marshall <csm@gnu.org>

       * java/security/ProtectionDomain.java
       (<init>(CodeSource,PermissionCollection)): set `staticBinding' to
       `true'.

       * java/security/SecureClassLoader.java
       (defineClass): make protection domain dynamically bound.
       (getPermissions): call `getCurrentPolicy' to avoid permission
       check.

From-SVN: r88127

* trans-intrinsic.c: Comment fixes.

From-SVN: r88126

* profile.c: Fix a comment typo.

From-SVN: r88125

re PR tree-optimization/17591 (Ada bootstrap SEGV in stage2 on osint.adb, no SEGV when -fno-ivopts)

PR bootstrap/17591
* tree-ssa-loop-im.c (for_each_index): Call callback for component_refs
with varying offset.
* tree-ssa-loop-ivopts.c (abnormal_ssa_name_p): New function.
(idx_contains_abnormal_ssa_name_p): Scan step and lower bound for
ARRAY_REFS.
(expr_invariant_in_loop_p): New function.
(idx_find_step): Handle step and lower bound for ARRAY_REFs.  Handle
component_ref_field_offset for COMPONENT_REFs.  Do not allow
ALIGN_INDIRECT_REFs and MISALIGNED_INDIRECT_REFs.
(add_address_candidates): Do not handle ALIGN_INDIRECT_REFs and
MISALIGNED_INDIRECT_REFs.
(idx_remove_ssa_names): Handle step and lower bound for ARRAY_REFs.
(rewrite_address_base): Do not handle ALIGN_INDIRECT_REFs and
MISALIGNED_INDIRECT_REFs.

From-SVN: r88123

re PR c/11459 (-ansi -std=c99 -pedantic warns about C90's non long-long support when in C99 mode)

PR c/11459
* gcc.c (cpp_options, cc1_options): Preserve relative order of
-std and -ansi options.

testsuite:
* gcc.dg/pr11459-1.c: New test.

From-SVN: r88121

Daily bump.

From-SVN: r88119

dwarf2out.c (dwarf2out_finish): Set parent to comp_unit_die for nested functions whose proper parent has not...

* dwarf2out.c (dwarf2out_finish): Set parent to comp_unit_die
for nested functions whose proper parent has not been output.

From-SVN: r88116

profile.c (compute_branch_probabilities): Use REG_BR_PROB notes when re-constructing profile previously invalidated by loop.

* profile.c (compute_branch_probabilities): Use REG_BR_PROB notes
when re-constructing profile previously invalidated by loop.

From-SVN: r88115

[multiple changes]

2004-09-25  Mark Wielaard  <mark@klomp.org>

        * Makefile.am (core_java_source_files): Add VMTimeZone.java.
        (nat_source_files): Rename natTimeZone.cc to natVMTimeZone.cc.
        * Makefile.in: Regenerated.

        * gcj/javaprims.h: Regenerated.

        * java/util/TimeZone.java (defaultZone): Use VMTimeZone.
        (getDefaultTimeZone): Make package private. Check that GMToffset
        contains at least one digit.
        (getDefaultTimeZoneId, readTimeZoneFile, readtzFile): (Re)Moved to
        VMTimeZone.
        * util/VMTimeZone.java: New file with above methods.

        * java/util/natTimeZone.cc: Removed (renamed).
        * java/util/natVMTimeZone.cc: Added (renamed).

2004-09-25  Jeroen Frijters  <jeroen@frijters.net>

        * java/util/TimeZone.java
        (getDefaultTimeZone): Fixed test to distinguish between hours and
        minutes in specified timezone.

From-SVN: r88112

tree-gimple.c: Move GIMPLE definition...

2004-09-25  Dale Johannesen  <dalej@apple.com>

        * tree-gimple.c:  Move GIMPLE definition...
        * doc/tree-ssa.texi:  here.

From-SVN: r88111

loop-2.c: Avoid matching new-line in regexp.

* gcc.dg/tree-ssa/loop-2.c: Avoid matching new-line in regexp.
* gcc.dg/tree-ssa/loop-4.c: Likewise.

From-SVN: r88110

Proxy.java (getPackage, [...]): Fixed handling of default package.

2004-09-25  Jeroen Frijters  <jeroen@frijters.net>

       * java/lang/reflect/Proxy.java (getPackage, ClassFactory): Fixed
       handling of default package. (generate): Removed confused comments
       and code about making Method and Field accessible.

From-SVN: r88109

re PR java/17500 (Anonymous inner class compile freakout)

PR java/17500:
* parse.y (create_artificial_method): Use add_method_1.

From-SVN: r88108

re PR java/17500 (Anonymous inner class compile freakout)

PR java/17500:
* testsuite/libjava.compile/pr17500.java: New file.

From-SVN: r88107

RE.java (initialize): Add RETokenLookAhead support.

2004-09-25  Shashank Bapat  <shashankbapat@yahoo.com>
            Mark Wielaard  <mark@klomp.org>

       * gnu/regexp/RE.java (initialize): Add RETokenLookAhead support.
       * gnu/regexp/RETokenLookAhead.java: New file.

       * Makefile.am (ordinary_java_source_files): Add RETokenLookAhead.java.
       * Makefile.in: Regenerated.

Co-Authored-By: Mark Wielaard <mark@klomp.org>
From-SVN: r88106

* decl.c (add_init_expr_to_sym, variable_decl): Comment fixes.

From-SVN: r88104

* tree-vectorizer.c: Fix a comment typo.

From-SVN: r88103

c-typeck.c, [...]: Fix comment formatting.

* c-typeck.c, defaults.h, dwarf.h, dwarf2out.c, fold-const.c,
gthr-dce.h, gthr-posix.h, gthr-solaris.h, gthr-win32.h,
lambda-code.c, lambda-mat.c, libgcc2.c, stmt.c,
tree-ssa-pre.c, tree-vn.c, tree.h: Fix comment formatting.

From-SVN: r88102

* tree-ssa-loop-unswitch.c: Fix a comment typo.

From-SVN: r88101

* doc/passes.texi: Fix a typo.

From-SVN: r88100

expr.c, [...]: Fix comment typos.

* expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
comment typos.
* gcj.texi: Fix typos.

From-SVN: r88099

tree-optimize.c (init_tree_optimization_passes): Add pass_record_bounds.

* tree-optimize.c (init_tree_optimization_passes): Add
pass_record_bounds.
* tree-pass.h (pass_record_bounds): Declare.
* tree-ssa-loop.c (tree_ssa_loop_bounds, pass_record_bounds):
New pass.

From-SVN: r88097

* gfortran.dg/pr15324.f90: Make array bounds consistent.

From-SVN: r88096

re PR tree-optimization/17474 (Compiling at -01 yields different results)

PR tree-optimization/17474
* tree-ssa-ccp.c (maybe_fold_offset_to_component_ref): Determine
offset of the field correctly when DECL_FIELD_BIT_OFFSET != 0.

From-SVN: r88095

30040909-1.c: New test.

* compile/30040909-1.c: New test.
* compile/30040907-1.c: New test.

From-SVN: r88094

predict.c (counts_to_freqs): Make glolbal.

* predict.c (counts_to_freqs): Make glolbal.
* predict.h (counts_to_freqa): Declare.
* profile.c (compute_branch_probabilities): Compute frequencies
* tree-profile.c (do_tree_profiling): Refine conditional on when
tree profiling pass is needed.

From-SVN: r88093

passes.c (rest_of_handle_cfg): Disable const/pure function detection when doing tree based profiling.

* passes.c (rest_of_handle_cfg): Disable const/pure function
detection when doing tree based profiling.

* tree-inline.c (expand_call_inline): Fix incorrectly reversed
conditional.

From-SVN: r88092

ObjectStreamField.java: Removed unused import statement.

2004-09-25  Michael Koch  <konqueror@gmx.de>

* java/io/ObjectStreamField.java:
Removed unused import statement.

From-SVN: r88091

mips.h (struct mips_args): Clarify comments.

* config/mips/mips.h (struct mips_args): Clarify comments.
* config/mips/mips.c (struct mips_arg_info): Likewise.
(mips_arg_info): Don't allow fpr_p to affect the register or
stack alignment.  Remove o64 silliness.
(function_arg): Deal with the o32 float,float case specially.

From-SVN: r88090

* config/mips/mips.md (loadx, storex): Define for V2SF.

From-SVN: r88089

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

Daily bump.

From-SVN: r88085

trouble.texi: Remove obsolete information.

* doc/trouble.texi: Remove obsolete information.  Update
information on how to regenerate fixincluded headers.

From-SVN: r88082

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

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

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

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

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

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

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

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

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

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

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

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

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

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

* es.po: Update.

From-SVN: r88057

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

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

* intrinsics/etime.c (etime_): New function.

From-SVN: r88052

trans-types.c (gfc_return_by_reference): Remove superfluous assertion.

* trans-types.c (gfc_return_by_reference): Remove superfluous
assertion.

From-SVN: r88051

Test case for PR 17517

From-SVN: r88050

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

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

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

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

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

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

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

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

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

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

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

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  Casey Marshall <csm@gnu.org>

* java/util/PropertyPermissionCollection.java
(implies): avoid infinite loop.

From-SVN: r88033

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  Andrew John Hughes  <gnu_andrew@member.fsf.org>

* javax/security/auth/PrivateCredentialPermission.java
(PrivateCredentialPermission): added serialization UID

From-SVN: r88031

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

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

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

* Revert to previous version due to Binutils breakage.

From-SVN: r88026

ObjectInputStream.java: Re-ordered imports.

2004-09-24  Michael Koch  <konqueror@gmx.de>

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

From-SVN: r88025

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

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

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

fix spaces/tabs again

From-SVN: r88017

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

[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

PipeImpl.java: Use VMPipe for native stuff.

2004-09-24  Michael Koch  <konqueror@gmx.de>

* gnu/java/nio/PipeImpl.java: Use VMPipe for native stuff.
* gnu/java/nio/SelectorImpl.java: Use VMSelector for native stuff.
* gnu/java/nio/VMPipe.java,
gnu/java/nio/VMSelector.java:
New files.
* gnu/java/nio/natPipeImplEcos.cc,
gnu/java/nio/natPipeImplPosix.cc,
gnu/java/nio/natPipeImplWin32.cc:
Ported to VMPipe.
* gnu/java/nio/natSelectorImplEcos.cc,
gnu/java/nio/natSelectorImplPosix.cc,
gnu/java/nio/natSelectorImplWin32.cc:
Ported to VMSelector.
* Makefile.am: Added new files gnu/java/nio/VMPipe.java and
gnu/java/nio/VMSelector.java.
* Makefile.in: Regenerated.

From-SVN: r88014

config.gcc (sparc64-*-solaris2*): Include sparc/sol2-gas.h if the GNU assembler is used.

* config.gcc (sparc64-*-solaris2*): Include sparc/sol2-gas.h
if the GNU assembler is used.
(sparc-*-solaris2*): Likewise.
* dbxout.c (NO_DBX_BNSYM_ENSYM): Default to zero.
(dbxout_function_end): Protect N_ENSYM with it.
(dbxout_begin_prologue): Protect N_BNSYM with it.
* doc/tm.texi (NO_DBX_BNSYM_ENSYM): Document it.
* config/sparc/sol2.h (NO_DBX_BNSYM_ENSYM): Define to 1.
* config/sparc/sol2-gas.h: New file.

From-SVN: r88013

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

* java/lang/StackTraceElement.java
(className): Renamed field to declaringClass to be compatible
with Sun serialization format.

From-SVN: r88012

1-in.cc: XFAIL more arm simulator targets.

* testsuite/27_io/basic_filebuf/sgetn/char/1-in.cc: XFAIL more arm
simulator targets.
* testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc: Ditto.
* testsuite/27_io/basic_filebuf/sgetn/char/2-in.cc: Ditto.
* testsuite/27_io/basic_filebuf/sgetn/char/2-io.cc: Ditto.
* testsuite/27_io/basic_istream/readsome/char/6746-2.cc: Ditto.
* testsuite/ext/stdio_filebuf/char/10063-2.cc: Ditto.
* testsuite/ext/stdio_filebuf/char/10063-3.cc: Ditto.

From-SVN: r88003

re PR bootstrap/17369 ([ia64] Bootstrap failure with binutils-2.15.90.0.1.1)

2004-09-23  H.J. Lu  <hongjiu.lu@intel.com>

PR bootstrap/17369
* Makefile.tpl (REALLY_SET_LIB_PATH): Add @SET_GCC_LIB_PATH@.
(HOST_EXPORTS]): Add @SET_GCC_LIB_PATH@. Set and export
SET_GCC_LIB_PATH_CMD.
(BASE_TARGET_EXPORTS): Likewise.
* Makefile.in: Regenerated.

* configure.in (SET_GCC_LIB_PATH): Set and substitute.
* configure: Regenerated.

config/

2004-09-23  H.J. Lu  <hongjiu.lu@intel.com>

PR bootstrap/17369
* gcc-lib-path.m4: New file.

gcc/

2004-09-23  H.J. Lu  <hongjiu.lu@intel.com>

PR bootstrap/17369
* Makefile.in (@set_gcc_lib_path@): Added.

* configure.ac: Include ../config/gcc-lib-path.m4. Use
TL_AC_GNU_MAKE_GCC_LIB_PATH.
* configure: Regenerated.

From-SVN: r87999

Daily bump.

From-SVN: r87994

re PR c/6980 (-Wbad-function-cast gives bogus warning for (double) rand())

PR c/6980
* c-typeck.c (build_c_cast): Improve wording of
-Wbad-function-cast diagnostic.

testsuite:
* gcc.dg/Wbad-function-cast-1.c: New test.

From-SVN: r87991

jartool.c (extract_jar): Unconditionally read extra data in the entry header...

* jartool.c (extract_jar): Unconditionally read extra data in the
entry header; don't read it after the file contents.

From-SVN: r87990

re PR target/17626 (Recent peephole2:s may cause internal compiler errors)

PR target/17626
* config/cris/cris.md (moverside, movemside): Rename variable
"reg" to "otherop".  To generate canonical RTX, check that otherop
isn't constant instead of checking that operand 1 is a register.

From-SVN: r87988

Ignore -ansi -pedantic-errors option coming from dejagnu.

From-SVN: r87987

decl.c (grokfndecl): If ::main is found not to return int, correct it after issuing a diagnostic.

gcc/cp:
* decl.c (grokfndecl): If ::main is found not to return int,
correct it after issuing a diagnostic.
(grokdeclarator): If the incoming type was error_mark_node, do
not complain about declaring something with no type.
(start_function): Change check for ::main not returning int to
an assertion, as grokfndecl now catches this when the user did it.
* init.c (perform_member_init, sort_mem_initializers)
(emit_mem_initializers): Make most diagnostics be issued on
the line of current_function_decl, not whatever the current
input line is.
* parser.c (cp_lexer_peek_token_emit_debug_info): Surround
definition and declaration with #ifdef ENABLE_CHECKING.
Avoid unnecessary use of fprintf.
(cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
definitions to avoid warnings.
(cp_lexer_new_main): Add assertion that first token is not a
padding token.
(cp_lexer_new_from_token_array): Fold into ...
(cp_lexer_new_from_tokens): ... here.  Add assertion that
first token is not a padding token.
(cp_lexer_set_source_position_from_token): Move nearer to callers.
Remove unused lexer argument.
(cp_lexer_peek_token): Just print debugging report (if enabled)
and return lexer->next_token.
(cp_lexer_skip_purged_tokens): Delete.
(cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
inline, simplify bodies.
(cp_lexer_peek_nth_token): Add debugging report a la
cp_lexer_peek_token.
(cp_lexer_consume_token): Correct commentary.  Advance over
purged tokens here.  Set current source position here, from
token to be returned.  Avoid unnecessary use of fprintf.
(cp_lexer_purge_token): Advance next_token pointer over this and
subsequent purged tokens.
(cp_parser_error): Adjust source position to that of the
peeked token.
(cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
(cp_parser_string_literal): Remove some excessive cleverness.
(cp_parser_enum_specifier): Call start_enum before consuming
the opening brace.
(cp_parser_member_declaration): Make the "extra semicolon"
diagnostic consistently-worded with the other place this is
diagnosed.  Explicitly set the diagnostic location to the
location of the offending semicolon.
(cp_parser_enclosed_template_argument_list): Use %</%> quoting
in diagnostics.  Do not use cp_parser_require.  Set location
of diagnostics about improper use of '>>' to location of
offending token.
(cp_parser_late_parsing_for_member):
Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
(cp_parser_late_parsing_default_args): Likewise.  Manually
move some logic outside the loop.

gcc/testsuite:
* g++.dg/ext/complit1.C
* g++.dg/other/error2.C
* g++.dg/other/nontype-1.C
* g++.dg/parse/crash11.C
* g++.dg/parse/crash12.C
* g++.dg/parse/error15.C
* g++.dg/parse/error4.C
* g++.dg/parse/tmpl-outside1.C
* g++.dg/parse/too-many-tmpl-args1.C
* g++.dg/template/dependent-expr3.C
* g++.dg/template/error10.C
* g++.dg/template/instantiate1.C
* g++.dg/template/vtable2.C
* g++.dg/warn/Wshadow-1.C
* g++.dg/warn/weak1.C
* g++.old-deja/g++.brendan/crash16.C
* g++.old-deja/g++.brendan/crash18.C
* g++.old-deja/g++.brendan/crash48.C
* g++.old-deja/g++.brendan/crash49.C
* g++.old-deja/g++.brendan/crash55.C
* g++.old-deja/g++.brendan/crash56.C
* g++.old-deja/g++.brendan/crash8.C
* g++.old-deja/g++.brendan/enum11.C
* g++.old-deja/g++.brendan/enum8.C
* g++.old-deja/g++.brendan/enum9.C
* g++.old-deja/g++.brendan/friend3.C
* g++.old-deja/g++.brendan/misc14.C
* g++.old-deja/g++.bugs/900402_02.C
* g++.old-deja/g++.bugs/900404_03.C
* g++.old-deja/g++.bugs/900404_04.C
* g++.old-deja/g++.bugs/900428_03.C
* g++.old-deja/g++.jason/crash4.C
* g++.old-deja/g++.jason/overload21.C
* g++.old-deja/g++.jason/redecl1.C
* g++.old-deja/g++.jason/report.C
* g++.old-deja/g++.jason/rfg10.C
* g++.old-deja/g++.jason/template30.C
* g++.old-deja/g++.law/arm12.C
* g++.old-deja/g++.law/ctors5.C
* g++.old-deja/g++.law/cvt20.C
* g++.old-deja/g++.law/init10.C
* g++.old-deja/g++.law/init8.C
* g++.old-deja/g++.law/visibility17.C
* g++.old-deja/g++.law/visibility7.C
* g++.old-deja/g++.mike/net8.C
* g++.old-deja/g++.mike/p646.C
* g++.old-deja/g++.mike/p700.C
* g++.old-deja/g++.mike/p701.C
* g++.old-deja/g++.mike/p811.C
* g++.old-deja/g++.ns/template13.C
* g++.old-deja/g++.other/array3.C
* g++.old-deja/g++.other/crash25.C
* g++.old-deja/g++.other/dtor3.C
* g++.old-deja/g++.other/dtor4.C
* g++.old-deja/g++.other/main1.C
* g++.old-deja/g++.other/warn7.C
* g++.old-deja/g++.pt/crash11.C
* g++.old-deja/g++.pt/crash36.C
* g++.old-deja/g++.pt/spec22.C
* g++.old-deja/g++.pt/spec9.C
* g++.old-deja/g++.pt/ttp52.C
* g++.old-deja/g++.robertl/eb103.C
* g++.old-deja/g++.robertl/eb121.C
* g++.old-deja/g++.robertl/eb22.C
* g++.old-deja/g++.robertl/eb8.C:
Update locations and/or regexps of dg-error markers.
Remove markers for some bogus messages that are no longer issued.

libstdc++-v3:
* testsuite/20_util/memory/auto_ptr/assign_neg.cc
* testsuite/23_containers/map/operators/1_neg.cc
* testsuite/23_containers/set/operators/1_neg.cc:
Update locations and/or regexps of dg-error markers.

From-SVN: r87985

* tree-ssa-propagate.c (set_rhs): Fail if EXPR is COMPOUND_EXPR.

From-SVN: r87984

tree-flow.h (find_new_referenced_vars): Add prototype.

2004-09-23  Diego Novillo  <dnovillo@redhat.com>
    Jakub Jelinek  <jakub@redhat.com>

* tree-flow.h (find_new_referenced_vars): Add prototype.
* tree-sra.c (find_new_referenced_vars_1, find_new_referenced_vars):
Move to...
* tree-dfa.c (find_new_referenced_vars_1, find_new_referenced_vars):
... here.
(mark_new_vars_to_rename): Walk through all operands.
* tree-ssa-ccp.c (convert_to_gimple_builtin): New function.
(execute_fold_all_builtins): Use it.
(pass_fold_builtins): Add TODO_rename_vars to todo_flags_finish.

* gcc.c-torture/execute/builtins/strcpy-2.c: New test.
* gcc.c-torture/execute/builtins/strcpy-2-lib.c: New.

From-SVN: r87983

gthr-tpf.h: New file.

2004-09-23  P.J. Darcy  <darcypj@us.ibm.com>

gcc/ChangeLog:

* gthr-tpf.h: New file.
* config.gcc (s390x-ibm-tpf*): Add thread_file='tpf'.
* gthr.h: Use gthr-tpf.h on TPF OS.

libstdc++-v3/ChangeLog:

* include/Makefile.am (thread_host_headers): Add gthr-tpf.h.
Add rule to build ${host_builddir}/gthr-tpf.h.
* include/Makefile.in: Regenerate.

From-SVN: r87982

Fix the location of the changelog for Fariborz Jahanian's last patch.

From-SVN: r87981

re PR c++/17618 (ICE in cp_convert_to_pointer, at cp/cvt.c:83)

2004-09-23  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/17618
        * g++.dg/lookup/crash5.C: New test.

From-SVN: r87980

tree-ssa-ccp.c (get_default_value): Use SSA_NAME_VALUE rather than SSA_NAME_EQUIV and SET_SSA_NAME_EQUIV.

* tree-ssa-ccp.c (get_default_value): Use SSA_NAME_VALUE rather
than SSA_NAME_EQUIV and SET_SSA_NAME_EQUIV.
(substitute_and_fold):  Likewise.
* tree-ssa-dom.c (tree_ssa_dominator_optimize): Remove everything
except invariants from SSA_NAME_VALUE.
(thread_across_edge): Use SSA_NAME_VALUE rather than SSA_NAME_EQUIV
and SET_SSA_NAME_EQUIV.
(restore_vars_to_original_value, record_const_or_copy): Likewise.
(record_equivalences_from_phis, record_const_or_copy_1): Likewise.
(record_equality, cprop_into_successor_phis): Likewise.
(record_equivalences_from_stmt, cprop_operand): Likewise.
(lookup_avail_expr): Likewise.
* tree-ssa-pre.c (fini_pre): Remove everything except invariants
from SSA_NAME_VALUE.
* tree.h (SSA_NAME_EQUIV, SET_SSA_NAME_EQUIV): Kill.
(struct tree_ssa_name):  Kill EQUIV field.  Remove GGC skip
annotation from the VALUE_HANDLE field.

From-SVN: r87979

004-09-23  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/17618
        * cvt.c (cp_convert_to_pointer): Return early when the type is
        an error_mark_node.

From-SVN: r87978