revert: Makefile.def (flags_to_pass): Remove *dir variables that are passed to the modules via...

2004-04-27  Paolo Bonzini  <bonzini@gnu.org>

Revert:
2004-04-26  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.def (flags_to_pass): Remove *dir variables that
are passed to the modules via TOPLEVEL_CONFIGURE_ARGUMENTS,
as well as prefix and exec_prefix.
* Makefile.in: Regenerate.

From-SVN: r81221

[multiple changes]

2004-04-27  Ed Schonberg  <schonberg@gnat.com>

* a-wtmoio.ads: Formal type must be a modular type, not a signed
integer type.

2004-04-27  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

* decl.c (gnat_to_gnu_entity, case object): Call
__builtin_update_setjmp_buf.

* gigi.h (update_setjmp_buf): Deleted.
(ADT_update_setjmp_buf_decl, update_setjmp_buf_decl): New.

* misc.c: (update_setjmp_buf): Deleted.

* trans.c (gnat_to_gnu): Call do_pending_stack_adjust and emit_queue
around block of RTL.

* utils.c (init_gigi_decls): Initialize update_setjmp_buf.

From-SVN: r81218

* config/arm/arm.c (arm_expand_epilogue): Count blocks of 4 regs.

From-SVN: r81216

Patch from Bernard Giroud.

* config/alpha.c (alpha_end_function): For OpenVMS gas,
correctly output .pdesc directive before .end.

From-SVN: r81214

Patch from Robert Millan.

Add patches from libtool CVS.
* libtool.m4: Add kfreebsd*-gnu and knetbsd*-gnu.
* ltconfig: Likewise.
* ltcf-c.sh: Likewise.
* ltcf-cxx.sh: Likewise.
* ltcf-gcj.sh: Likewise.

From-SVN: r81213

Bug 15093

Bug 15093
* configure.ac: Test for existence of mmap and sys/mman.h before
checking blacklist.  Fix suggested by Jim Wilson.
* configure: Regenerate.

From-SVN: r81212

Bug 14927

Bug 14927
* config/ia64/ia64.md (movxf): New local op0.  Handle case where
operands[0] is a SUBREG.  Handle case where operands[1] is a GR reg.

From-SVN: r81211

Patch 14922

Patch 14922
* src/powerpc/darwin.S: Go through a non-lazy pointer for initial
FDE location.
* src/powerpc/darwin_closure.S: Likewise.

From-SVN: r81209

Daily bump.

From-SVN: r81206

hpux.h: Predefine __STDCPP__ when compiling C++.

* config/ia64/hpux.h: Predefine __STDCPP__ when compiling C++.
* config/pa/pa-hpux10.h: Likewise.
* config/pa/pa-hpux11.h: Likewise.

From-SVN: r81202

run_all.sh: Define $target variable.

* ada/acats/run_all.sh: Define $target variable.

Co-Authored-By: Ulrich Weigand <uweigand@de.ibm.com>
From-SVN: r81201

invoke.texi (Overall Options): Document default for -o for PCH files.

* doc/invoke.texi (Overall Options): Document default for -o
for PCH files.

From-SVN: r81199

builtins.c (expand_builtin_update_setjmp_buf): New function.

* builtins.c (expand_builtin_update_setjmp_buf): New function.
(expand_builtin, case BUILT_IN_UPDATE_SETJMP_BUF): New case.
* builtins.def (BUILT_IN_UPDATE_SETJMP_BUF): New code.

From-SVN: r81198

istream.tcc: Fix comment.

2004-04-26  Paolo Carlini  <pcarlini@suse.de>

* include/bits/istream.tcc: Fix comment.

From-SVN: r81193

Makefile.in: Put back merge of some targets to avoid code duplication.

* Makefile.in: Put back merge of some targets to avoid code duplication.
Remove at the same obsolete variable GNATLIBLDFLAGS.

From-SVN: r81192

configure.ac (UNSIGNED_64BIT_TYPE): Unquote the definition.

* configure.ac (UNSIGNED_64BIT_TYPE): Unquote the definition.
* configure: Regenerate.

From-SVN: r81191

* config/arm/arm.c (arm_legitimate_index_p): Correct iwmmxt offsets.

From-SVN: r81189

re PR c++/15119 (internal compiler error: in substitute_placeholder_in_expr, at tree.c:2155)

2004-04-26  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/15119
        * g++.dg/other/vararg-1.C: New test.

        PR c++/4794
        * g++.dg/eh/cleanup3.C: New test.

From-SVN: r81188

[multiple changes]

2004-04-26  Thomas Quinot  <quinot@act-europe.fr>

* sem_dist.adb, exp_dist.adb: When constructing a RAS value for a local
subprogram for which no pragma All_Calls_Remote applies, store the
address of the real subprogram in the underlying record type, so local
dereferences do not go through the PCS.

2004-04-26  Robert Dewar  <dewar@gnat.com>

* i-c.ads: Add some type qualifications to avoid ambiguities when
compiling with s-auxdec.ads and a non-private address type.

2004-04-26  Arnaud Charlet  <charlet@act-europe.fr>

* Makefile.rtl: Fix error in previous check-in:
Add s-addope.o to non tasking object list (rather than tasking object
list).

2004-04-26  Javier Miranda  <miranda@gnat.com>

* sem_aggr.adb: Fix typo in comments
(Resolve_Aggr_Expr): Propagate the type to the nested aggregate.
Required to check the null-exclusion attribute.

* sem_attr.adb (Resolve_Attribute): Check the accessibility level in
case of anonymous access types in record and array components. For a
component definition the level is the same of the enclosing composite
type.

* sem_ch3.adb (Analyze_Component_Declaration): In case of components
that are anonymous access types the level of accessibility depends on
the enclosing type declaration. In order to have this information, set
the scope of the anonymous access type to the enclosing record type
declaration.
(Array_Type_Declaration): In case of components that are anonymous
access types the level of accessibility depends on the enclosing type
declaration. In order to have this information, set the scope of the
anonymous access type to the enclosing array type declaration.

* sem_ch3.adb (Array_Type_Declaration): Set the scope of the anonymous
access type.

* sem_ch8.adb (Analyze_Object_Renaming): Add check to verify that
renaming of anonymous access-to-constant types allowed if and only if
the renamed object is access-to-constant.

* sem_util.adb (Type_Access_Level): In case of anonymous access types
that are component_definition or discriminants of a nonlimited type,
the level is the same as that of the enclosing component type.

2004-04-26  Sergey Rybin  <rybin@act-europe.fr>

* sem_elim.adb: Some minor code reorganization from code reading. Fix
misprint in the function name (File_Name_Match).

From-SVN: r81186

Makefile.def (host_modules): Mark with the bootstrap flag packages on which gcc depends.

2004-04-26  Paolo Bonzini  <bonzini@gnu.org>

        * Makefile.def (host_modules): Mark with the bootstrap
        flag packages on which gcc depends.
        * Makefile.tpl (all-bootstrap): Use it.
        * Makefile.in: Regenerate.

From-SVN: r81185

Makefile.def (flags_to_pass): Remove *dir variables that are passed to the modules via...

2004-04-26  Paolo Bonzini  <bonzini@gnu.org>

        * Makefile.def (flags_to_pass): Remove *dir variables that
are passed to the modules via TOPLEVEL_CONFIGURE_ARGUMENTS,
as well as prefix and exec_prefix.
* Makefile.in: Regenerate.

From-SVN: r81184

configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.

2004-04-26  Paolo Bonzini  <bonzini@gnu.org>

* configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
* configure: Regenerate.
* config/acx.m4: Mutuate ACX_PROG_CMP_IGNORE_INITIAL from gcc.
* gcc/Makefile.tpl (compare): Use the result of the test.
* gcc/Makefile.in: Regenerate.

From-SVN: r81183

Clean up previous change.

From-SVN: r81182

* config/arm/arm.c (arm_legitimate_index_p): Correct maverick offsets.

From-SVN: r81180

stl_vector.h: Trivial formatting fixes.

2004-04-26  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_vector.h: Trivial formatting fixes.
* include/bits/vector.tcc: Likewise.

From-SVN: r81178

fold-const.c (fold): Prefer fold_convert (negate_expr (...)) to fold (build1 (NEGATE_EXPR, ...)).

* fold-const.c (fold): Prefer fold_convert (negate_expr (...)) to
fold (build1 (NEGATE_EXPR, ...)).  Optimize X / -1 as -X and
X % -1 as 0.

From-SVN: r81177

re PR bootstrap/15141 (MMIX breakage in except.c:connect_post_landing_pads:handle insns after actual call insn)

PR bootstrap/15141
* except.c (connect_post_landing_pads): Delete insns after the
barrier when generating a unwind_resume_libfunc call.

From-SVN: r81176

Daily bump.

From-SVN: r81173

PR/c++ 15119

PR/c++ 15119
* tree.c (substitute_placeholder_in_expr, case 4): New case,
for TARGET_EXPR.

From-SVN: r81170

Fix typo in comment.

From-SVN: r81169

configure.ac: Fix stupid brain-fade; set default_gnattools_target correctly.

* configure.ac: Fix stupid brain-fade; set default_gnattools_target
correctly.
* configure: Regenerate.

From-SVN: r81167

gcov-io.h (__gcov_fork, [...]): Do not declare when inhibit_libc is defined.

* gcov-io.h (__gcov_fork, __gcov_execl, __gcov_execlp, __gcov_execle,
__gcov_execv, __gcov_execvp, __gcov_execve): Do not declare when
inhibit_libc is defined.

From-SVN: r81164

PR libstdc++/15002 (continued again)

2004-04-25  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/15002 (continued again)
* include/bits/istream.tcc (getline(basic_istream<>&,
basic_string<>&, _CharT)): Use a temporary buffer, thus
avoiding reallocation for common case.

* include/bits/basic_string.tcc (_S_construct(_InIterator,
_InIterator, const _Alloc&, input_iterator_tag)): Tweak size
of temporary buffer to a power of two.

* testsuite/27_io/basic_istream/getline/char/4.cc: Add comment.

From-SVN: r81163

10.cc: New.

2004-04-25  Paolo Carlini  <pcarlini@suse.de>

* testsuite/21_strings/basic_string/inserters_extractors/char/10.cc:
New.
* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/10.cc:
Likewise.
* testsuite/27_io/basic_istream/getline/char/5.cc: Likewise.

From-SVN: r81159

run_all.sh: Handle cd2a83c, cd2a91c (target_bit) and ad8011a (target_insn).

2004-04-24  Laurent GUERBY <laurent@guerby.net>

* ada/acats/run_all.sh: Handle cd2a83c, cd2a91c (target_bit)
and ad8011a (target_insn).
* ada/acats/support/macro.dfs: Likewise.
* ada/acats/support/impbit.adb: New file.

From-SVN: r81158

mips-protos.h (mips_linked_macc_p): Declare.

* config/mips/mips-protos.h (mips_linked_macc_p): Declare.
* config/mips/mips.h (TUNE_MACC_CHAINS): New macro.
* config/mips/mips.c (TARGET_SCHED_REORDER): Define.
(TARGET_SCHED_VARIABLE_ISSUE): Define.
(mips_adjust_cost): Move later in file, next to other sched hooks.
(mips_macc_chains_last_hilo): New variable.
(mips_linked_madd_p, mips_macc_chains_record, mips_macc_chains_reorder)
(mips_promote_ready, mips_sched_reorder, mips_variable_issue): New.
* config/mips/mips.md (may_clobber_hilo): New attribute.

From-SVN: r81157

jacks.exp (gcj_jacks_write): Explicitly limit the maximum heap size to avoid unnecessary thrashing.

* testsuite/libjava.jacks/jacks.exp (gcj_jacks_write): Explicitly
limit the maximum heap size to avoid unnecessary thrashing.

From-SVN: r81156

* mark.c (GC_mark_from): Use pointer as prefetch argument.

From-SVN: r81155

Daily bump.

From-SVN: r81152

inclhack.def (aix_syswait_2): New fix.

* fixinc/inclhack.def (aix_syswait_2): New fix.
* fixinc/fixincl.x: Regenerate.
* fixinc/tests/base/sys/wait.h: Update for new test.

Co-Authored-By: Bruce Korb <bkorb@gnu.org>
From-SVN: r81147

PR libstdc++/15002 (continued)

2004-04-24  Paolo Carlini  <pcarlini@suse.de>
    Petur Runolfsson  <peturr02@ru.is>

PR libstdc++/15002 (continued)
* include/bits/istream.tcc (basic_istream<>::getline(char_type*,
streamsize, char_type)): Use traits::find/copy in a loop to speed
up greatly the function in the common case (I/O buffer size >> 1).

2004-04-24  Paolo Carlini  <pcarlini@suse.de>

* testsuite/27_io/basic_istream/getline/char/4.cc: New.

* include/bits/istream.tcc (getline(basic_istream<>&,
basic_string<>&, _CharT)): Change to use sgetc()/snextc() instead
of sbumpc(), consistently with the other functions, thus also
dealing correctly with the case of exceeded string::max_size().

Co-Authored-By: Petur Runolfsson <peturr02@ru.is>
From-SVN: r81146

CollationElementIterator.java (reset): Reset lookahead variables.

2004-04-24  Jerry Quinn  <jlquinn@optonline.net>

* java/text/CollationElementIterator.java (reset): Reset
        lookahead variables.

From-SVN: r81142

cls_multi_schar.c (main): Fix initialization error.

2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>

* testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
error. Reported by Thomas Heller <theller@python.net>.
* testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
* testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.

From-SVN: r81131

Makefile.tpl (all-stage1-gcc, [...]): Always relocate gcc and prev-gcc to the original names, even if the build fails.

2004-04-23  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.tpl (all-stage1-gcc, all-stage2-gcc, all-stage3-gcc):
Always relocate gcc and prev-gcc to the original names, even
if the build fails.
(new-cleanstrap, new-restage1, new-restage2, new-restage3):
New targets.

From-SVN: r81130

re PR target/14960 ([3.4 only] -maltivec affects vector return with -mabi=no-altivec)

PR target/14960
* config/rs6000/rs6000.c (rs6000_stack_info): Rename total_raw_size
to non_fixed_size, and leave out fixed_size from the sum.
(generate_set_vrsave): Correct clobbers.
(rs6000_emit_epilogue): Test TARGET_ALTIVEC with TARGET_ALTIVEC_SAVE.
(rs6000_function_value): Test TARGET_ALTIVEC and TARGET_ALTIVEC_ABI.
(rs6000_libcall_value): Likewise.
* config/rs6000/rs6000.h (FUNCTION_VALUE_REGNO_P): Likewise.
(FUNCTION_ARG_REGNO_P): Likewise.

From-SVN: r81129

Makefile.in: Revert most of Arnaud's last change.

* Makefile.in: Revert most of Arnaud's last change.  Prefer anything
over error-prone Make abuse.  Remove temporary debug code.
(gnatlib-zcx): New target.
(gnattools): Split into gnattools-native, gnattools-cross, to fix
previous bug; select which on the basis of default_gnattools_target.
(ada.all.cross): Merged with gnattools-cross target.
* configure.ac: Set default_gnattools_target.
* configure: Regenerate.

From-SVN: r81128

expmed.c (expand_mult_highpart_adjust): Do not assume OP1 is a CONST_INT.

* expmed.c (expand_mult_highpart_adjust): Do not assume OP1
is a CONST_INT.
(expand_mult_highpart_optab): Call expand_mult_highpart_adjust
with NARROW_OP1 instead of OP1.

From-SVN: r81127

* gcc.dg/const-elim-1.c: XFAIL on s390*-*-*.

From-SVN: r81125

host-linux.c (TRY_EMPTY_VM_SPACE): Define for __s390__ and __s390x__ hosts.

* config/host-linux.c (TRY_EMPTY_VM_SPACE): Define for __s390__
and __s390x__ hosts.

From-SVN: r81124

Daily bump.

From-SVN: r81121

Makefile.in (LIBGCOV): Add _gcov_fork...

* Makefile.in (LIBGCOV): Add _gcov_fork, _gcov_execl, _gcov_execlp,
_gcov_execle, _gcov_execv, _gcov_execvp, _gcov_execve.
* builtin-types.def (BT_PID, BT_PTR_CONST_STRING, BT_FN_PID,
BT_FN_INT_CONST_STRING_PTR_CONST_STRING,
BT_FN_INT_CONST_STRING_PTR_CONST_STRING_PTR_CONST_STRING): New.
* builtins.c (expand_builtin_fork_or_exec): New.
(expand_builtin): Call it.
* builtins.def (BUILT_IN_EXECL, BUILT_IN_EXECLP,BUILT_IN_EXECLE,
BUILT_IN_EXECV, BUILT_IN_EXECVP, BUILT_IN_EXECVE, BUILT_IN_FORK): New.
* c-common.c (PID_TYPE): New macro.
(c_common_nodes_and_builtins): Initialize pid_type_node.
* calls.c (special_function_p): Do not handle fork and exec.
(expand_call): Do not handle ECF_FORK_OR_EXEC.
* gcov-io.h (__gcov_fork, __gcov_execl, __gcov_execlp, __gcov_execle,
__gcov_execv, __gcov_execvp, __gcov_execve): Declare.
* libgcov.c (__gcov_fork, __gcov_execl, __gcov_execlp, __gcov_execle,
__gcov_execv, __gcov_execvp, __gcov_execve): New.
* tree.h (enum tree_index): Add TI_PID_TYPE.
(pid_type_node): New macro.
(ECF_FORK_OR_EXEC): Removed.

From-SVN: r81118

Jonathan Wakely <cow@compsoc.man.ac.uk>

2004-04-24  Matthias Klose  <doko@debian.org>

        Jonathan Wakely  <cow@compsoc.man.ac.uk>
        * docs/html/configopts.html: Fix reference to allocator config option.

From-SVN: r81114

re PR rtl-optimization/13985 (ICE in gcc.c-torture/compile/930621-1.c)

PR optimization/13985
* cfgloopmanip.c (fix_loop_placements): New prototype.
Call fix_bb_placements on the preheader of loops that have
been reparented.
(remove_path): Adjust call to fix_loop_placements.

From-SVN: r81112

Makefile.in: Remove RANLIB_TEST, use -$(RANLIB) including after install.

2004-04-23  Laurent GUERBY <laurent@guerby.net>

* Makefile.in: Remove RANLIB_TEST, use -$(RANLIB) including after
install.

From-SVN: r81105

* jni/classpath/jcl.c: Changed C++ comments into C comments.

From-SVN: r81104

linkage.m4 (GLIBCXX_CHECK_MATH_SUPPORT): Check for libmx also.

2004-04-23  Andrew Pinski  <pinskia@physics.uc.edu>

        * linkage.m4 (GLIBCXX_CHECK_MATH_SUPPORT): Check for libmx also.
        * configure: Regenerate.

From-SVN: r81103

darwin7.h: New file.

2004-04-23  Andrew Pinski  <pinskia@physics.uc.edu>

        * config/darwin7.h: New file.
        * config.gcc (*-*-darwin*): Add darwin7.h if the
        version is greater than 6.
        * config/darwin.h (TARGET_C99_FUNCTIONS): Define.
        (MATH_LIBRARY): Wrap in ifdefs.

From-SVN: r81100

PR libstdc++/15047, libstdc++/11610

PR libstdc++/15047, libstdc++/11610
* testsuite/lib/libstdc++.exp (v3-copy-files): Use remote_download.
(libstdc++_init): Don't pass outdir to v3-copy-files.

From-SVN: r81094

arm.c (arm_output_epilogue): Reverse the order of loading iWMMXt registers with a frame pointer.

* config/arm/arm.c (arm_output_epilogue): Reverse the order of
loading iWMMXt registers with a frame pointer.  Use post-increment
without a frame pointer.
(arm_expand_prologue): Reverse the order of saving iWMMXt registers.
testsuite/
* gcc.c-torture/execute/simd-5.c: New test.

From-SVN: r81092

re PR c++/15064 (typeid of template parameter gives ICE)

PR c++/15064
* parser.c (cp_parser_postfix_expression): typeid operator cannot be
used in integral constant expressions.

PR c++/15064
* g++.dg/template/crash18.C: New test.

From-SVN: r81088

* Make-lang.in (GNATBIND_OBJS): Add s-addope.o.

From-SVN: r81087

[multiple changes]

2004-04-23  Emmanuel Briot  <briot@act-europe.fr>

* adaint.c (__gnat_try_lock): No longer requires that the parent
directory be writable, the directory itself is enough.
(gnat_is_absolute_path): Change profile, so that the call from
GNAT.OS_Lib can be made more efficient.

* adaint.h (gnat_is_absolute_path): Change profile, so that the call
from GNAT.OS_Lib can be made more efficient.

* g-os_lib.adb (Is_Absolute_Path): More efficient implementation, avoid
one copy of the file name. Found by code reading.

2004-04-23  Vincent Celier  <celier@gnat.com>

* gnat_ugn.texi: Add documentation for gnatmake switch -eL
Correct documentation on gnatmake switches transmitted to the compiler

* ali.ads: Minor comment fix

2004-04-23  Javier Miranda  <miranda@gnat.com>

* sem_ch6.adb: (Confirming Types): Code cleanup

* decl.c (gnat_to_gnu_entity): Give support to anonymous access to
subprogram types: E_Anonymous_Access_Subprogram_Type and
E_Anonymous_Access_Protected_Subprogram_Type.

2004-04-23  Thomas Quinot  <quinot@act-europe.fr>

* sem_dist.adb: Add a new paramter to the RAS_Access TSS indicating
whether a pragma All_Calls_Remote applies to the subprogram on which
'Access is taken.
No functional change is introduced by this revision; the new parameter
will be used to allow calls to local RCI subprograms to be optimized
to not use the PCS in the case where no pragma All_Calls_Remote applies,
as is already done in the PolyORB implementation of the DSA.

* exp_dist.adb: Add a new paramter to the RAS_Access TSS indicating
whether a pragma All_Calls_Remote applies to the subprogram on which
'Access is taken.
No functional change is introduced by this revision; the new parameter
will be used to allow calls to local RCI subprograms to be optimized
to not use the PCS in the case where no pragma All_Calls_Remote applies,
as is already done in the PolyORB implementation of the DSA.

2004-04-23  Robert Dewar  <dewar@gnat.com>

* Makefile.rtl: Add entry for s-addope.o in run time library list
* Make-lang.in: Add entry for s-addope.o to GNAT1 objects
* s-addope.ads, s-addope.adb: New files.

* s-carsi8.adb, s-carun8.adb, s-casi16.adb, s-casi32.adb,
s-casi64.adb, s-caun16.adb, s-caun32.adb, s-caun64.adb,
s-finimp.adb, s-geveop.adb, s-stoele.adb: Modifications to allow
System.Address to be non-private and signed.

* sem_elim.adb: Minor reformatting (fairly extensive)
Some minor code reorganization from code reading
Add a couple of ??? comments

2004-04-23  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

* trans.c (tree_transform, build_unit_elab): Don't call getdecls.
        (tree_transform, case N_If_Statement): Remove non-determinism.

* utils.c (begin_subprog_body): Just set DECL_CONTEXT in PARM_DECL.

2004-04-23  Sergey Rybin  <rybin@act-europe.fr>

* gnat_rm.texi: Small fixes in the changes made in the 'pragma
Eliminate' section.

* snames.ads, snames.adb: Remove Name_Homonym_Number (Homonym_Number is
no longer used as a parameter name for Eliminate pragma).

From-SVN: r81086

MAINTAINERS: Update my email address.

2004-04-23  Laurent GUERBY <laurent@guerby.net>

* MAINTAINERS: Update my email address.

From-SVN: r81085

invoke.texi (Optimize Options): Refer to "unit-at-a-time mode" rather than "-funit-at-a-time" since -O2 enables...

2004-04-23  Paolo Bonzini  <bonzini@gnu.org>

* doc/invoke.texi (Optimize Options): Refer to "unit-at-a-time
mode" rather than "-funit-at-a-time" since -O2 enables it
without requiring -f* options. Refer to -fprofile-generate and
-fprofile-use correctly.  Move -funit-at-a-time among options
enabled by -O. Add information about unit-at-a-time caveats.

From-SVN: r81082

DriverManager.java: Cleaned up imports.

2004-04-23 Dalibor Topic <robilad@kaffe.org>

* java/sql/DriverManager.java:
Cleaned up imports.

From-SVN: r81081

2004-04-23  Michael Koch  <konqueror@gmx.de>

* java/net/URL.java
(hashcode): Don't initialize with default value explicitely.
(getContent): Removed redundant "final" keyword.
(openStream): Likewise.
(getURLStreamHandler): Fixed coding style.
* java/net/URLConnection.java
(defaultAllowUserInteraction): Don't initialize with default value
explicitely.
(connected): Likewise.
(doOutput): Likewise.
(ifModifiedSince): Likewise.
(dateformats_initialized): Likewise.
(setURLStreamHander): Use StreamTokenizer where it belongs to.

From-SVN: r81080

2004-04-23  Michael Koch  <konqueror@gmx.de>

* gnu/java/nio/channels/FileChannelImpl.java
(SET, CUR): Unused, removed.
(read): Implement here directly.
(implRead): Removed.
(write): Implement here directly.
(implWrite): Removed.

From-SVN: r81079

PortableRemoteObjectDelegate.java, [...]: Cleaned up imports.

2004-04-23  Dalibor Topic  <robilad@kaffe.org>

* javax/rmi/CORBA/PortableRemoteObjectDelegate.java,
javax/rmi/CORBA/Stub.java,
javax/rmi/CORBA/Util.java,
javax/rmi/CORBA/ValueHandler.java,
javax/rmi/CORBA/ValueHandler.java,
javax/rmi/PortableRemoteObject.java:
Cleaned up imports.

From-SVN: r81078

[multiple changes]

2004-04-23 Dalibor Topic <robilad@kaffe.org>

* java/util/jar/JarFile.java,
java/util/jar/JarInputStream.java,
java/util/jar/JarOutputStream.java,
java/util/jar/Manifest.java:
Cleaned up imports.

2004-04-23 Dalibor Topic <robilad@kaffe.org>

* java/util/ArrayList.java,
java/util/Calendar.java,
java/util/Currency.java,
java/util/HashMap.java,
java/util/HashSet.java,
java/util/Hashtable.java,
java/util/LinkedList.java,
java/util/Properties.java,
java/util/PropertyPermission.java,
java/util/TimeZone.java,
java/util/TreeMap.java,
java/util/TreeSet.java,
java/util/Vector.java,
java/util/WeakHashMap.java:
Cleaned up imports.

2004-04-23  Dalibor Topic  <robilad@kaffe.org>

* java/util/logging/FileHandler.java,
java/util/logging/Formatter.java,
java/util/logging/Handler.java,
java/util/logging/Logger.java,
java/util/logging/SimpleFormatter.java,
java/util/logging/XMLFormatter.java:
Cleaned up imports.

From-SVN: r81077

re PR rtl-optimization/14984 (bootstrap binary compare differs for Ada object files on darwin)

2004-04-22  Laurent GUERBY <laurent@guerby.net>

PR optimization/14984
PR optimization/14985
* trans.c (gigi): Fix non determinism leading to bootstrap
comparison failures.

From-SVN: r81076

Add Mostafa to entry of my previous commit.

From-SVN: r81075

line-map.h (struct line_maps): New field highest_line.

* line-map.h (struct line_maps):  New field highest_line.
(linemap_position_for_column):  Make non-inline function.
(LINEMAP_POSITION_FOR_COLUMN):  New macro.
* line-map.c (linemap_init):  Clear highest_line field.
(linemap_add):  Set highest_line field.
(linemap_line_start):  Minor optimization - use highest_line field.
Reduce maximum column hint to 10000.  Update highest_line field.
(linemap_position_for_column):  Moved from line-map.h.  Optimize a bit.
* cpphash.h (struct cpp_reader):  Remove line field - instead use
line_table->highest_line.
(saved_line):  Remove unused field.
(CPP_INCREMENT_FILE):  Don't do linemap_lookup - just use newest map.
Use  line_table's highest_line field instead of cpp_reader's line.
* cpplib.c (start_directive):  Likewise use highest_line field.
(do_line, do_linemarker):  Likewise just use newest map.
(_cpp_do_file_change):  Don't need to set cpp_reader's line field.
* cpperror.c (cpp_error):  Likewise use highest_line field.
* cppfiles.c (open_file_failed:  Likewise.
(cpp_make_system_header):  Likewise use newest map and highest_line.
* cppinit.c (cpp_create_reader):  Don't initialize removed field.
* cpplex.c (_cpp_process_line_notes, _cpp_skip_block_comment,
skip_line_comment, skip_whitespace, _cpp_get_fresh_line,
_cpp_lex_direct):  Likewise use highest_line.
(_cpp_lex_direct):  Use new LINEMAP_POSITION_FOR_COLUMN macro.
* cppmacro.c (_cpp_builtin_macro_text):  Likewise use highest_line,
and use newest map.
* cpppch.c (cpp_read_state):  Don't save+restore cpp_reader's line.
* cpptrad.c (_cpp_overlay_buffer):  Don't save cpp_reader's line.
(copy_comment, _cpp_scan_out_logical_line):  Likewise use highest_line.

From-SVN: r81074

add pr number to last commit

From-SVN: r81073

gcc.c (init_gcc_specs): Test USE_LD_AS_NEEDED, not HAVE_LD_AS_NEEDED.

* gcc.c (init_gcc_specs): Test USE_LD_AS_NEEDED, not HAVE_LD_AS_NEEDED.
* config/linux.h (USE_LD_AS_NEEDED): Define.
* gcc/config/alpha/linux.h (USE_LD_AS_NEEDED): Define.
* gcc/config/arm/linux-elf.h (USE_LD_AS_NEEDED): Define.
* gcc/config/rs6000/linux.h (USE_LD_AS_NEEDED): Define.
* gcc/config/rs6000/linux64.h (USE_LD_AS_NEEDED): Define.
* gcc/config/sh/linux.h (USE_LD_AS_NEEDED): Define.
* gcc/config/sparc/linux.h (USE_LD_AS_NEEDED): Define.
* gcc/config/sparc/linux64.h (USE_LD_AS_NEEDED): Define.

From-SVN: r81072

re PR preprocessor/15067 (Minor glitch in the source of cpp.)

* cppinit.c (cpp_read_main_file):  Return NULL rather than false.
Fixes PR preprocessor/15067.

From-SVN: r81068

init.c (build_aggr_init): Fix accidental use of C99 construct in previous change.

* init.c (build_aggr_init): Fix accidental use of C99 construct in
previous change.

From-SVN: r81067

Daily bump.

From-SVN: r81063

Makefile.am (PEDANTIC_CFLAGS): New -ansi -pedantic -Wall -Wno-long-long flags variable.

       * Makefile.am (PEDANTIC_CFLAGS): New -ansi -pedantic -Wall
       -Wno-long-long flags variable.
       (gtk_c_files): Use PEDANTIC_CFLAGS.
       * Makefile.in: Regenerated.

From-SVN: r81060

ia64intrin.h: Add intermediate cast to void * to avoid aliasing warning.

* config/ia64/ia64intrin.h: Add intermediate cast to void * to
avoid aliasing warning.

From-SVN: r81059

cfgloopmanip.c (scale_bbs_frequencies): Use RDIV macro

      * cfgloopmanip.c (scale_bbs_frequencies): Use RDIV macro
      * cfgloopanal.c (expected_loop_iterations): Change the return value

From-SVN: r81058

Add dg-options

From-SVN: r81054

class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on braced initializer.

* class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
braced initializer.
* cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
* decl.c (reshape_init): Use it.
* init.c (perform_member_init): Remove redundant condition.
(build_aggr_init): Adjust to handle brace-enclosed initializers
correctly.
(expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
* parser.c (cp_parser_initializer_clause): Do not set
TREE_HAS_CONSTRUCTOR on the initializer.
* rtti.c (tinfo_base_init): Likewise.
(generic_initializer): Likewise.
(ptr_initializer): Likewise.
(ptm_initializer): Likewise.
(class_initializer): Likewise.
(get_pseudo_ti_init): Likewise.
* typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.

* g++.dg/ext/complit3.C: New test.

From-SVN: r81052

[multiple changes]

2004-04-22  Mark Wielaard  <mark@klomp.org>

* native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c:
Changed C++ comments into C comments.
* native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMenuPeer.c:
Likewise.

2004-04-22  Michael Koch  <konqueror@gmx.de>

* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkPopupMenuPeer.c:
Merged copyright year with GNU classpath.

From-SVN: r81042

cselib.h (struct elt_loc_list): Remove canon_loc field.

* cselib.h (struct elt_loc_list): Remove canon_loc field.
* cselib.c (new_elt_loc_list): Remove canon_loc initialization.
(cselib_invalidate_mem): Remove all canon_loc and canon_x
traces.

From-SVN: r81037

* hashtab.h (struct htab): Add size_prime_index.

From-SVN: r81030

hashtab.c: Include limits.h, stdint.h, ansidecl.h.

        * hashtab.c: Include limits.h, stdint.h, ansidecl.h.
        (CHAR_BIT): Provide default.
        (struct prime_ent, prime_tab): New.
        (higher_prime_index): Rename from higher_prime_number, return index.
        (htab_mod_1): New.
        (htab_mod, htab_mod_m2): Use it.
        (htab_create_alloc, htab_create_alloc_ex): Store prime index.
        (htab_expand): Likewise.
        * configure.ac: Check for stdint.h.
        (UNSIGNED_64BIT_TYPE): New define and checks to fill it in.
        * config.in, configure: Rebuild.

From-SVN: r81029

resource.c (write_resource_constructor): Guard call to possibly NULL targetm.asm_out.constructor with...

* resource.c (write_resource_constructor): Guard call to possibly
NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.

From-SVN: r81012

Revert
2004-04-20  Josef Zlomek  <zlomekj@suse.cz>

* var-tracking.c (variable_part_different_p): Variable parts
differ when the most recent locations differ.

From-SVN: r81011

X500Principal.java: Cleaned up imports.

2004-04-22  Dalibor Topic  <robilad@kaffe.org>

* javax/security/auth/x500/X500Principal.java:
Cleaned up imports.

From-SVN: r81010

JSlider.java: Fixed HTML tags in comments.

2004-04-22  Dalibor Topic  <robilad@kaffe.org>

* javax/swing/JSlider.java:
Fixed HTML tags in comments.

From-SVN: r81009

AccessibleText.java: Cleaned up imports.

2004-04-22  Dalibor Topic  <robilad@kaffe.org>

* javax/accessibility/AccessibleText.java:
Cleaned up imports.

From-SVN: r81008

invoke.texi: Remove the MIPS -membedded-pic option.

* doc/invoke.texi: Remove the MIPS -membedded-pic option.
* config/mips/mips-protos.h (embedded_pic_fnaddr_reg): Delete.
(embedded_pic_offset): Delete.
* config/mips/mips.h (MASK_EMBEDDED_PIC): Delete.  Shuffle other
MASK_* constants.
(TARGET_EMBEDDED_PIC): Delete.
(TARGET_SWITCHES): Remove -m{no-,}embedded-pic.
(ASM_SPEC): Remove -membedded-pic.
(ASM_OUTPUT_ADDR_DIFF_ELT): Remove embedded-pic handling.
(ASM_OUTPUT_CASE_LABEL): Likewise.
* config/mips/vxworks.h (ASM_SPEC): Remove -membedded-pic.
* config/mips/windiss.h (ASM_SPEC): Likewise.
* config/mips/mips.c (struct machine_function): Remove
embedded_pic_fnaddr_rtx.
(TARGET_ENCODE_SECTION_INFO): Remove override.
(embedded_pic_fnaddr_reg, embedded_pic_offset): Delete.
(override_options): Remove -membedded-pic handling.
(print_operand): Remove handling of '%S'.
(mips_select_section: Remove -membedded-pic handling.
(mips_encode_section_info): Delete.
(mips_output_conditional_branch): Remove mention of -membedded-pic.
* config/mips/mips.md (define_attr length, movsi, movdi, jump): Remove
-membedded-pic handling.
(casesi, casesi_internal, casesi_internal_di, get_fnaddr): Delete.

From-SVN: r81007

[multiple changes]

2004-04-22  Jeroen Frijters <jeroen@sumatra.nl>

* java/net/URLStreamHandler.java
(parseURL): Convert the file path to using '/' instead of native
file separator.

2004-04-22  Guilhem Lavaux <guilhem@kaffe.org>

* java/net/URL.java
(userInfo): New field.
(URL): Set authority to the right value.
(setURL): Fixed authority and file initialization.
* java/net/URLStreamHandler.java
(parseURL): Take care of the query tag. Build authority.
(toExternalForm): Fixed URL building using authority.

From-SVN: r81006

2004-04-22  Michael Koch  <konqueror@gmx.de>

* java/net/Socket.java
(impl): Made package-private.
* java/net/ServerSocket.java
(implAccept): Access Socket.impl field directly.

From-SVN: r81005

Preferences.java, [...]: Cleaned up imports.

2004-04-22  Dalibor Topic  <robilad@kaffe.org>

* java/util/prefs/Preferences.java,
java/util/prefs/InvalidPreferencesFormatException.java,
java/util/prefs/BackingStoreException.java,
java/util/prefs/AbstractPreferences.java:
Cleaned up imports.

2004-04-22  Dalibor Topic  <robilad@kaffe.org>

* java/util/regex/Matcher.java,
java/util/regex/Pattern.java:
Cleaned up imports.

From-SVN: r81004

2004-04-22  Michael Koch  <konqueror@gmx.de>

* java/nio/charset/IllegalCharsetNameException.java
(charsetName): Made private.
(IllegalCharsetNameException): Added @param tag to javadoc.
(getCharsetName): Added @return tag to javadoc.
* java/nio/charset/MalformedInputException.java
(MalformedInputException): Added @param tag to javadoc.
(getInputLength): Revised method description, added @return tag.
(getMessage): Added @return tag.

From-SVN: r81003

Font.java (deriveFont): Implement missing variants.

2004-04-22  Jerry Quinn  <jlquinn@optonline.net>

* java/awt/Font.java (deriveFont): Implement missing variants.
* gnu/java/awt/peer/ClasspathFontPeer.java (deriveFont): Implement
missing variants.

From-SVN: r81002

* name-lookup.c (anonymous_namespace_name): Make static.

From-SVN: r81001

* var-tracking.c (frame_base_decl): Remove useless GTY.

From-SVN: r81000

rs6000.c (rs6000_override_options): Error when user wants altivec and e500 instructions.

* config/rs6000/rs6000.c (rs6000_override_options): Error when
user wants altivec and e500 instructions.

From-SVN: r80996