* gcc.c (MFWRAP_SPEC): Don't wrap pthread_join or pthread_exit.

        * acinclude.m4: New file.
        * configure.ac: Invoke LIBMUDFLAP_CHECK_TLS.
        * configure, config.h.in, Makefile.in, testsuite/Makefile.in: Rebuild.
        * mf-hooks1.c (__mf_0fn_malloc): Move body from ...
        (__mf_0fn_calloc): ... here.
        * mf-hooks3.c (struct pthread_info): Remove.
        (__mf_pthread_info, __mf_pthread_info_idx): Remove.
        (LIBMUDFLAPTH_THREADS_MAX): Set to 1021.
        (struct mf_thread_data): New.
        (mf_thread_data, mf_thread_data_lock): New.
        (__mf_allocate_blank_threadinfo): Remove.
        (__mf_find_threadinfo): Rewrite and simplify.  Only use if TLS is
        not available.
        (__mf_state_perthread): Remove.
        (__mf_get_state, __mf_set_state): New.
        (__mf_pthread_cleanup): Use &errno, rather than saved pointer.
        Update mf_thread_data killing procedure.
        (__mf_pthread_spawner): Similarly.
        (__mf_0fn_pthread_create): Only use wrapper if necessary.  Remove
        code to allocate thread stack space.
        (__mf_0fn_pthread_join, pthread_join): Remove.
        (__mf_0fn_pthread_exit, pthread_exit): Remove.
        * mf-impl.h (dyn_pthread_join, dyn_pthread_exit): Remove.
        (__mf_state_1): Rename from __mf_state; use TLS when available.
        (__mf_get_state, __mf_set_state): New.  Update all users.
        * mf-runtime.c (begin_recursion_protect1): New.
        (BEGIN_RECURSION_PROTECT): Use it.
        (__mf_state_1): Rename from __mf_state; use TLS when available.
        (threads_active_p): Remove.
        (__mf_usage): Compute it directly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102108 138bc75d-0d04-0410-961f-82ee72b054a4

removed pointer_no_capture entries.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102107 138bc75d-0d04-0410-961f-82ee72b054a4

Move the changelog entry from the top level to the gcc directory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102106 138bc75d-0d04-0410-961f-82ee72b054a4

    PR fortran/21730
        * gfortran.dg/pr21730.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102105 138bc75d-0d04-0410-961f-82ee72b054a4

    PR fortran/21730
        * decl.c (do_parm): Adjust character initializer to character length
        of symbol before assigning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102104 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102102 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-16  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-structalias.c (need_to_solve): Need to check for preds,
too.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102100 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-16  Danny Berlin <dberlin@dberlin.org>
    Kenneth Zadeck <zadeck@naturalbridge.com>

* Makefile.in: Added rules for ipa-pure-const.c, ipa-reference.c,
ipa-reference.h, ipa-utils.c, ipa-utils.h, ipa-type-escape.c,
ipa-type-escape.h, tree-promote-statics.c
* ipa-pure-const.c, ipa-reference.c, ipa-reference.h, ipa-utils.c,
ipa-utils.h, ipa-type-escape.c, ipa-type-escape.h,
tree-promote-statics.c: new files.
* alias.c: (nonlocal_mentioned_p_1, nonlocal_mentioned_p,
nonlocal_referenced_p_1, nonlocal_referenced_p, nonlocal_set_p_1,
int nonlocal_set_p, mark_constant_function): Deleted.
(rest_of_handle_cfg): Removed call to mark_constant_function.
        (nonoverlapping_component_refs_p): Added calls to support
type based aliasing.
        * tree-ssa-alias.c (may_alias_p,
compute_flow_insensitive_aliasing): Ditto.
* calls.c (flags_from_decl_or_type): Removed reference to
cgraph_rtl_info.
(flags_from_decl_or_type): Support ECF_POINTER_NO_CAPTURE attribute.
* c-common.c (handle_pointer_no_capture_attribute): New function
and added pointer_no_capture attribute.
       * c-typeck.c (convert_arguments): Make builtins tolerant of having
too many arguments.  This is necessary for Spec 2000.
* cgraph.h (const_function, pure_function): Removed.
* common.opt: Added "fipa-pure-const", "fipa-reference",
"fipa-type-escape", and "ftree-promote-static".
* opts.c: Ditto.
* passes.c: Added ipa and tree-promote-statics passes.
* timevar.def: Added TV_IPA_PURE_CONST, TV_IPA_REFERENCE,
TV_IPA_TYPE_ESCAPE, and TV_PROMOTE_STATICS.
* tree.h: Support ECF_POINTER_NO_CAPTURE attribute.
* tree-dfa.c (referenced_var_lookup_if_exists): New function.
* tree-flow.h: Added exposed sra calls and addition of
reference_vars_info field for FUNCTION_DECLS.
* tree-pass.h: Added passes.
* tree-sra.c: (sra_init_cache): New function.
(sra_insert_before, sra_insert_after) Made public.
(type_can_be_decomposed_p): Renamed from type_can_be_decomposed_p
and made public.
* tree-ssa-alias.c (dump_alias_stats): Added stats for type based
aliasing. (may_alias_p): Added code to use type escape analysis to
improve alias sets.
* tree-ssa-operands.c (add_call_clobber_ops): Added parameter and
code to prune clobbers of static variables based on information
produced in ipa-reference pass.  Changed call clobbering so that
statics are not marked as clobbered if the call does not clobber
them.

2005-07-16  Danny Berlin <dberlin@dberlin.org>
    Kenneth Zadeck <zadeck@naturalbridge.com>

* gcc.dg/tree-ssa/ssa-dce-2.c: Changed dg-options to run at -O2
since pure const detection cannot run at -O1 in c compiler.
* gcc.dg/tree-ssa/20030714-1.c Changed scanning patterns because we
can now optimize this case properly.
* gcc.dg/tree-ssa/sra-2.c: Changed to -O3 and removed xfail
because we now pass.
* gcc.dg/vect/vect-92.c: Removed out of bounds array access.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102098 138bc75d-0d04-0410-961f-82ee72b054a4

* scripts/makemake.tcl (emit_package_rule): Emit command to create
target directory.
* Makefile.am (%.lo): Don't create it here.
* sources.am, Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102096 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi (*-*-solaris2*): Document recommended version
of GNU binutils and mention GNU linker problem on Solaris 10.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102094 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/22421
* c-decl.c (c_build_bitfield_integer_type): New function.
(finish_struct): Call it.
* c-pretty-print.c (pp_c_type_specifier): Handle bit-field types.

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102091 138bc75d-0d04-0410-961f-82ee72b054a4

* c-typeck.c (digest_init): Call 'convert_for_assignment'
before returning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102090 138bc75d-0d04-0410-961f-82ee72b054a4

* call.c (diagnostic_fn_t): New.
(build_temp, convert_like_real): Use diagnostic_fn_t.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102089 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (WARN_CFLAGS): New.
(.c.o): Add $(WARN_CFLAGS).
* aclocal.m4: Include ../config/warnings.m4.
* configure.ac: Invoke ACX_PROG_CC_WARNING_OPTS,
ACX_PROG_CC_WARNING_ALMOST_PEDANTIC and
ACX_PROG_CC_WARNINGS_ARE_ERRORS.
* fixopts.c (initialize_opts): Fix old-style definintion.

* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102088 138bc75d-0d04-0410-961f-82ee72b054a4

* cfg.c (update_bb_profile_for_threading): Fix profile updating.
(scale_bbs_frequencies_int): Watch roundoff errors.
* predict.c (return_prediction): Initialize return_stmt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102087 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-16  Kelley Cook  <kcook@gcc.gnu.org>

* all files: Update FSF address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102084 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-16  Kelley Cook  <kcook@gcc.gnu.org>

* all files: Update FSF address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102083 138bc75d-0d04-0410-961f-82ee72b054a4

Major merge with Classpath.
Removed many duplicate files.
* HACKING: Updated.x
* classpath: Imported new directory.
* standard.omit: New file.
* Makefile.in, aclocal.m4, configure: Rebuilt.
* sources.am: New file.
* configure.ac: Run Classpath configure script.  Moved code around
to support.  Disable xlib AWT peers (temporarily).
* Makefile.am (SUBDIRS): Added 'classpath'
(JAVAC): Removed.
(AM_CPPFLAGS): Added more -I options.
(BOOTCLASSPATH): Simplified.
Completely redid how sources are built.
Include sources.am.
* include/Makefile.am (tool_include__HEADERS): Removed jni.h.
* include/jni.h: Removed (in Classpath).
* scripts/classes.pl: Updated to look at built classes.
* scripts/makemake.tcl: New file.
* testsuite/libjava.jni/jni.exp (gcj_jni_compile_c_to_so): Added
-I options.
(gcj_jni_invocation_compile_c_to_binary): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102082 138bc75d-0d04-0410-961f-82ee72b054a4

* ChangeLog.gcj, Makefile.in, aclocal.m4, config.guess,
config.sub, configure, ltmain.sh, doc/Makefile.in,
doc/api/Makefile.in, examples/Makefile.in, external/Makefile.in,
external/sax/Makefile.in, external/w3c_dom/Makefile.in,
include/Makefile.in, include/config.h.in, include/jni.h,
lib/Makefile.in, native/Makefile.in, native/fdlibm/Makefile.in,
native/jni/Makefile.in, native/jni/classpath/Makefile.in,
native/jni/gtk-peer/Makefile.in, native/jni/java-io/Makefile.in,
native/jni/java-lang/Makefile.in, native/jni/java-net/Makefile.in,
native/jni/java-nio/Makefile.in, native/jni/java-util/Makefile.in,
native/jni/xmlj/Makefile.in, native/target/Makefile.in,
native/target/Linux/Makefile.in,
native/target/generic/Makefile.in, resource/Makefile.in,
scripts/Makefile.in: Added.
* native/fdlibm/.cvsignore, native/jni/xmlj/.cvsignore,
native/jni/java-util/.cvsignore, native/jni/classpath/.cvsignore,
native/jni/java-net/.cvsignore, native/jni/java-io/.cvsignore,
native/jni/.cvsignore, native/jni/java-lang/.cvsignore,
native/jni/gtk-peer/.cvsignore, native/jni/java-nio/.cvsignore,
native/testsuite/.cvsignore, native/.cvsignore,
native/vmi/.cvsignore, native/target/.cvsignore,
native/target/generic/.cvsignore, native/target/Linux/.cvsignore,
include/.cvsignore, doc/api/.cvsignore,
doc/www.gnu.org/faq/.cvsignore,
doc/www.gnu.org/downloads/.cvsignore,
doc/www.gnu.org/docs/.cvsignore, doc/www.gnu.org/.cvsignore,
doc/www.gnu.org/events/.cvsignore,
doc/www.gnu.org/announce/.cvsignore, doc/.cvsignore,
resource/.cvsignore, external/w3c_dom/.cvsignore,
external/sax/.cvsignore, external/.cvsignore,
java/util/.cvsignore, .cvsignore, test/java.net/.cvsignore,
test/java.io/.cvsignore, test/.cvsignore,
test/java.util/.cvsignore, test/gnu.java.lang.reflect/.cvsignore,
test/java.lang.reflect/.cvsignore, examples/.cvsignore,
lib/.cvsignore, gnu/classpath/.cvsignore, gnu/test/.cvsignore,
compat/java.net/.cvsignore, compat/.cvsignore, vm/.cvsignore,
vm/reference/.cvsignore, scripts/.cvsignore: Updated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102079 138bc75d-0d04-0410-961f-82ee72b054a4

Initial revision

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102075 138bc75d-0d04-0410-961f-82ee72b054a4

Initial revision

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102074 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/22204
* repo.c (repo_emit_p): Robustify.

PR c++/22204
* g++.dg/rtti/repo1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102073 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102071 138bc75d-0d04-0410-961f-82ee72b054a4

* profile.c (rest_of_handle_branch_prob): Fix handling of estimation
after RTL profiling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102069 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-15  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/22398
        * gcc.c-torture/compile/pr22398.c: New test.

2005-07-11  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/22398
        * fold-const.c (build_range_check): Convert high/low to etype
        if we are only comparing against exp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102067 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-14  Daniel Berlin  <dberlin@dberlin.org>

Fix PR c++/22452
* tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102063 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-15  Eric Christopher  <echristo@redhat.com>

        * MAINTAINERS: Change affiliation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102062 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/22132
* call.c (implicit_conversion): Add c_cast_p parameter.
(standard_conversion): Likewise.  Allow conversions between
differently-qualified pointer types when performing a C-style
cast.
(add_function_candidate): Adjust callee.
(build_builtin_candidate): Likewise.
(build_user_type_conversion_1): Likewise.
(conditional_conversion): Likewise.
(can_convert_arg): Likewise.
(can_convert_arg_bad): Likewise.
(perform_implicit_conversion): Likewise.
* cp-tree.h (comp_ptr_ttypes_const): Declare.
* typeck.c (comp_ptr_ttypes_const): Give it external linkage.
Return bool.

PR c++/22132
* g++.dg/expr/cast4.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102059 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-15  Scott Gilbertson  <scottg@mantatest.com>

* gnu/awt/xlib/XCanvasPeer.java (attributes): New field.
(eventMask): New field.
(XCanvasPeer(Component)): Use attributes field.
(setBackground): Implemented.
(setEventMask): Process mask only if changed.
* gnu/awt/xlib/XEventLoop.java (class): Iplement Runnable.
(eventLoopThread): New field.
(XEventLoop(Display,EventQueue)): Start eventLoopThread.
(interrupt): Removed.
(run): New method.
* gnu/awt/xlib/XEventQueue.java (getNextEvent): Process Container
and Component events.
* gnu/awt/xlib/XFramePeer.java (processingConfigureNotify): New
field.
(configureNotify): Set and clear processingConfigureNotify.
(setBounds): Process only if processingConfigureNotify is false.
(toBack): Implemented.
(toFront): Implemented.
* gnu/awt/xlib/XGraphics.java (setColor): Ignore null color.
* gnu/awt/xlib/XGraphicsConfiguration.java (getPixel): Ignore null
color.
* gnu/awt/xlib/XToolkit.java (nativeQueueEmpty): Always return true.
(wakeNativeQueue): Do nothing.
(iterateNativeQueue): Do queue.wait if blocking.
* gnu/gcj/xlib/Font.java (loadFont): New method.
(loadFontImpl): Renamed native method, was loadFont.
* gnu/gcj/xlib/Window.java (toFront): New method.
(toBack): New method.
* gnu/gcj/xlib/natFont.cc (loadFontImpl): Renamed method, was
loadFont.
* gnu/gcj/xlib/natWindow.cc (toBack): New method.
(toFront): New method.
* gnu/gcj/xlib/natXAnyEvent.cc (loadNext): Removed timeout.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102057 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-13  Daniel Berlin  <dberlin@dberlin.org>

Fix PR tree-optimization/22376
* tree-ssa-structalias.c (build_constraint_graph): We really meant
special var here.
(need_to_solve): New function.
(compute_points_to_sets): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102056 138bc75d-0d04-0410-961f-82ee72b054a4

* cfg.c (update_bb_profile_for_threading): More diagnostic.
* tree-ssa-threadupdate.c (redirect_edges): Update profile of dup_block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102053 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-15  Richard Guenther  <rguenther@suse.de>

* c-common.c (handle_flatten_attribute): New function.
Add flatten function attribute.
* doc/extend.texi: Document flatten function attribute.
* Makefile.in (ipa-inline.o): Depend on hashtab.h.
* ipa-inline.c (cgraph_find_cycles, cgraph_flatten_node):
New functions.
(cgraph_decide_inlining): Handle functions with flatten
attribute.

* gcc.dg/tree-ssa/flatten-1.c: New testcase.
* gcc.dg/tree-ssa/flatten-2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102051 138bc75d-0d04-0410-961f-82ee72b054a4

* regex.c (TRANSLATE): Cast rhs of ternary expression to char.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102050 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/rs6000.md (UNSPEC_SYNC, UNSPEC_LWSYNC,
        UNSPEC_ISYNC, UNSPEC_SYNC_OP, UNSPEC_ATOMIC, UNSPEC_CMPXCHG,
        UNSPEC_XCHG, UNSPEC_AND): New.
        (UNSPECV_ATOMIC, UNSPECV_SYNC, UNSPECV_SYNC_OP, UNSPECV_CMPXCHG,
        UNSPECV_LWSYNC, UNSPECV_ISYNC): Delete.
        * config/rs6000/sync.md (FETCHOP): New code macro.
        (fetchop_name, fetchop_pred, fetchopsi_constr, fetchopdi_constr):
        New code attrs.
        (memory_barrier, sync_internal): Use unspec instead of unspec_volatile.
        (sync_compare_and_swap<mode>): Same.
        (sync_lock_test_and_set<mode>): Same.
        (sync_<fetchop><mode>, sync_nand<mode>): Only use rs6000_emit_sync
        for QImode and HImode, and not PPC405.
        (sync_old_<fetchop><mode>, sync_old_nand<mode>): Same.
        (sync_new_<fetchop><mode>, sync_new_nand<mode>): Same.
        (sync_<fetchop>{si,di}_internal): New.
        (sync_nand{si,di}_internal): New.
        (sync_old_<fetchop>{si,di}_internal): New.
        (sync_old_nand{si,di}_internal): New
        (sync_new_<fetchop>{si,di}_internal): New.
        (sync_new_nand{si,di}_internal): New.
        (atomic_and{si,di}): New.
        (sync_new_nand{si,di}_internal): New.
        (atomic_and{si,di}): New.
        (sync_add<mode>_internal): Delete.
        (sync_addshort_internal): Use unspec instead of unspec_volatile.
        (sync_sub<mode>_internal): Delte.
        (sync_subshort_internal): New.
        (sync_andsi_internal): Use unspec instead of unspec_volatile.
        (sync_anddi_internal): Delete.
        (sync_boolsi_internal): Use unspec instead of unspec_volatile.
        (sync_booldi_internal): Delete.
        (sync_boolc<mode>_internal): Delete.
        (sync_boolcshort_internal): Use unspec instead of unspec_volatile.
        (sync_boolc<mode>_internal2): Delete.
        (sync_boolcc<mode>_internal): Delete.
        (isync, lwsync): Use unspec instead of unspec_volatile.
        * config/rs6000/rs6000.c (rs6000_emit_sync): Implement MINUS.
        Revert UNSPEC_VOLATILE.
        (rs6000_split_atomic_op): New.
        * config/rs6000/rs6000-protos.h (rs6000_split_atomic_op): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102049 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102045 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-14  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/21193 (float, double, long double)
* include/tr1/functional (hash<float>, hash<double>):
Reimplement exploiting the Fnv_hash<>::hash helper.
(hash<long double>): Reimplement using frexp (in this
case, due to random padding bits, the former approach
is not generally viable).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102043 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-14  Eric Christopher  <echristo@redhat.com>

* config/mips/mips.c (mips_canonicalize_comparison): Cast
argument of trunc_int_for_mode to unsigned HOST_WIDE_INT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102041 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-14  Eric Christopher  <echristo@redhat.com>

* config/s390/t-tpf (SHLIB_MAPFILES): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102040 138bc75d-0d04-0410-961f-82ee72b054a4

Merge from src:
* configure.in: Add cases for Renesas m32c.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102039 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/22230

gcc/
* tree-vrp.c (extract_range_from_binary_expr): Fix logics thinko in
the computation of the four cross productions for "range op range".

testsuite/
* gcc.dg/tree-ssa/pr22230.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102038 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-types.c (MAX_REAL_KINDS): Increase from 4 to 5.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102034 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-14  Alexandre Oliva  <aoliva@redhat.com>
            Ulrich Weigand  <uweigand@de.ibm.com>

PR target/20126
* loop.c (loop_givs_rescan): Do not ICE if unable to reduce an IV
in some insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102033 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.h (TARGET_TPF_PROFILING): Add default definition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102032 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/ia64.c (ia64_output_dwarf_dtprel): Support ILP32 mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102031 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-13  Andrew Haley  <aph@redhat.com>

        * gnu/java/net/protocol/file/Connection.java (unquote): New
        method.
        (connect): Unquote filename.
        gnu/java/net/protocol/jar/Connection.java (getInputStream):
        Likewise.
        (getJarFile): Likewise.

        * java/net/URLConnection.java (getContentHandler): Guard cast with
        instaceof.

        * java/net/URL.java (URL): If the file part of a spec is absolute,
        ignore the file part of its context.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102029 138bc75d-0d04-0410-961f-82ee72b054a4

    * gnu/classpath/jdwp/processor/VirtualMachineCommandSet.java:
        Implemented VirtualMachine Command Set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102026 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/Class.java (getProtectionDomain): Merged javadoc from
Classpath.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102025 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.h (MAX_ERROR_MESSAGE): Remove.
(gfc_error_buf): Add allocated and index fields.  Change message
field from array to a pointer.
* error.c (use_warning_buffer, error_ptr, warning_ptr): Remove.
(cur_error_buffer): New variable.
(error_char): Use cur_error_buffer->{message,index} instead of
{warning,error}_{buffer.message,ptr}.  Reallocate message buffer
if too small.
(gfc_warning, gfc_notify_std, gfc_error, gfc_error_now): Setup
cur_error_buffer and its index rather than {warning,error}_ptr
and use_warning_buffer.
(gfc_warning_check, gfc_error_check): Don't print anything if
message is NULL.
(gfc_push_error): Allocate saved message with xstrdup.
(gfc_pop_error): Free saved message with gfc_free.
(gfc_free_error): New function.
* primary.c (match_complex_constant): Call gfc_free_error if
gfc_pop_error will not be called.
* match.c (gfc_match_st_function): Likewise.

* gfortran.dg/g77/cpp6.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102015 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-14  Richard Guenther  <rguenther@suse.de>

PR middle-end/22347
* config/i386/i386-protos.h (ix86_function_value): Change
prototype to match new target hook.
* config/i386/i386.c (ix86_value_regno): Change prototype
to take extra type argument.
(TARGET_FUNCTION_VALUE): Define.
(ix86_function_ok_for_sibcall): Pass extra argument to
ix86_value_regno, check return slot rtx for exact match.
(ix86_function_value): Take extra parameter.  Dispatch to
ix86_value_regno with fndecl/fntype as provided.
(ix86_value_regno): Handle extra type argument.
* config/i386/i386.h (FUNCTION_VALUE): No longer define.

* testsuite/gcc.target/i386/sseregparm-3.c: New testcase.
* testsuite/gcc.target/i386/sseregparm-4.c: New testcase.
* testsuite/gcc.target/i386/sseregparm-5.c: New testcase.
* testsuite/gcc.target/i386/sseregparm-6.c: New testcase.
* testsuite/gcc.target/i386/sseregparm-7.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102014 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-14  Richard Guenther  <rguenther@suse.de>

* Makefile.in (explow.o, reg-stack.o): Depend on target.h.
* calls.c (expand_call): Pass fntype to hard_function_value.
(emit_library_call_value_1): Likewise.
* explow.c: Include target.h.
(hard_function_value): Take extra argument, the fntype.
Use new target hook for function_value.
* expr.h (hard_function_value): Change prototype.
* function.c (aggregate_value_p): Pass 0 as fntype to
hard_function_value.
(assign_parms): Use new target hook for function_value.
Pass 0 as fntype to hard_function_value.
(expand_function_end): Likewise.
* reg-stack.c: Include target.h.
(stack_result): Use new target hook for function_value.
* target-def.h: New target hook function_value.
* target.h: Likewise.
* targhooks.c (default_function_value): New function.
* targhooks.h (default_function_value): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102013 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/22417
* scanner.c (preprocessor_line): Don't treat flag 3 as the start of a new
file.  Fix file left but not entered warning.

* gfortran.dg/g77/cpp5.F: New test.
* gfortran.dg/g77/cpp5.h: New file.
* gfortran.dg/g77/cpp5inc.h: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102010 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-14  Paul Thomas  <pault@gcc.gnu.org>

* gfortran.dg/tl_editting.f90: gcc-cvs signalled missing LF at EOF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102009 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-12 Paul Thomas  <pault@gcc.gnu.org>

PR libfortran/16435
* transfer.c (formatted_transfer): Correct the problems
with X- and T-editting that caused TLs followed by TRs
to overwrite data, which caused NIST FM908.FOR to fail
on many tests.
(data_transfer_init): Zero X- and T-editting counters at
the start of formatted IO.
* write.c (write_x): Write specified number of skips with
specified number of spaces at the end.

2005-07-12  Paul Thomas  <pault@gcc.gnu.org>

PR libfortran/16435
* gfortran.dg/tl_editting.f90: New.
* gfortran.dg/g77/f77-edit-x-out.f: Remove XFAIL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102008 138bc75d-0d04-0410-961f-82ee72b054a4

* reg_test_template: Typo fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102007 138bc75d-0d04-0410-961f-82ee72b054a4

* filter_params.pl: Typo fix.
* filter_knr2ansi.pl: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102006 138bc75d-0d04-0410-961f-82ee72b054a4

Update COPYING.LIB from upstream.  Correct last Changelog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102003 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-14  Steven G. Kargl  <kargls@comcast.net>

* gfortran.dg/char_array_constructor.f90: New test.

2005-07-14  Feng Wang  <fengwang@nudt.edu.cn>
Steven G. Kargl  <kargls@comcast.net>

* array.c (resolve_character_array_constructor): Allocate gfc_charlen
for the array and attach to namespace list for automatic deallocation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102002 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-14  Kelley Cook  <kcook@gcc.gnu.org>

* COPYING, compile, config-ml.in, config.guess,
config.sub, install-sh, missing, mkinstalldirs,
symlink-tree, ylwrap: Sync from upstream sources.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102001 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101999 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.h (CLZ_DEFINED_VALUE_AT_ZERO): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101997 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-dfa.c (dump_variable): Use default_def function.
* tree-ssa-alias.c (dump_points_to_info): Likewise.
* tree-ssa.c (verify_use): Likewise.
* tree-ssanames.c (release_ssa_name): Likewise.
* tree-tailcall.c (eliminate_tail_call): Likewise.
(tree_optimize_tail_calls_1): Likewise.
* tree-vrp.c (get_value_range): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101994 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c (main): Compare language[0] with '*' when iterating over
the infiles.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101993 138bc75d-0d04-0410-961f-82ee72b054a4

Remove bogus entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101992 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-13  Adrian Strae�tling  <straetling@de.ibm.com>

* config/s390/s390.c: (s390_cc_modes_compatible): Move before
"s390_emit_compare".  Add handling of CCZ1mode.
(s390_canonicalize_comparison): Simplify cascaded EQ, NE.
(390_emit_compare): Use "s390_cc_modes_compatible" for mode
checking.
(s390_branch_condition_mask): Add CCZ1mode handling.
* config/s390/s390.md: ("seq", "*seq"): New pattern.
("sync_compare_and_swap_cc<mode>", "*sync_compare_and_swap_cc<mode>"):
Use CCZ1mode instead of CCZmode.
* config/s390/s390-modes.def: Add CCZ1mode.  Comment new mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101990 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-13  Adrian Strae�tling  <straetling@de.ibm.com>

* config/s390/s390.md: ("cmpstrsi", "*cmpstr<mode>"): New
pattern.
("strlen<mode>", "*strlen<mode>"): Use hard reg 0 in SImode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101989 138bc75d-0d04-0410-961f-82ee72b054a4

Put back accidentally removed ChangeLog entries.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101986 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-13 Paul Thomas  <pault@gcc.gnu.org>

* io/read.c (read_complex): Prevent X formatting during reads
from going beyond EOR to fix NIST fm908.FOR failure.
* io/list_read.c (read_complex): Allow complex data in list-
directed reads to have eols either side of the comma to
fix NIST FM906.FOR failure.

2005-07-13  Paul Thomas  <pault@gcc.gnu.org>

* gfortran.dg/past_eor.f90: New.
* gfortran.dg/complex_read.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101984 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-13  Eric Christopher  <echristo@redhat.com>

        * config/mips/mips.c (mips_canonicalize_comparison): New.
        (mips_emit_int_relational): Use.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101983 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-13  Eric Christopher  <echristo@redhat.com>

        * configure.in: Add toplevel noconfigdir support for tpf.
        * configure: Regenerate.

2005-07-13  Eric Christopher  <echristo@redhat.com>

        * config.gcc (s390x-ibm-tpf*): Add extra_options. Remove
        static extra parts.
        * config/s390/s390.md: Include tpf.md. Move tpf specific
        patterns...
        * config/s390/tpf.md: To here.
        * config/s390/s390.opt: Move tpf specific options...
        * config/s390/tpf.opt: to here. Add mmain option.
        * config/s390/tpf-unwind.h: Remove unnecessary defines.
        * config/s390/tpf.h: Rewrite.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101982 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.dg/tree-ssa/pr22051-2.c: Tweak expected output to allow
        additional casts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101980 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-13  H.J. Lu  <hongjiu.lu@intel.com>

* doc/tm.texi: Remove @xref{Cross-profiling}.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101979 138bc75d-0d04-0410-961f-82ee72b054a4

* jvspec.c (lang_specific_driver): Put filelist_filename first on
command line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101977 138bc75d-0d04-0410-961f-82ee72b054a4

    * fold-const.c (fold_binary): When comparing two simple ADDR_EXPR
        expressions, test their _DECL operands for pointer equality rather
        than using operand_equal_p.

        * gcc.dg/tree-ssa/pr22321.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101974 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-13  H.J. Lu  <hongjiu.lu@intel.com>

* config/alpha/linux.h (TARGET_HAS_F_SETLKW): Renamed to ...
(TARGET_POSIX_IO): This.
* config/darwin.h: Likewise.
* config/freebsd.h: Likewise.
* config/linux.h: Likewise.
* config/lynx.h: Likewise.
* config/netbsd.h: Likewise.
* config/rs6000/linux64.h: Likewise.
* config/rs6000/linux.h: Likewise.
* config/s390/tpf.h: Likewise.
* config/sh/embed-elf.h: Likewise.
* config/sparc/linux64.h: Likewise.
* config/sparc/linux.h: Likewise.
* config/svr4.h: Likewise.
* gcov-io.h: Likewise.

* doc/tm.texi: Updated.

* libgcov.c (create_file_directory): Defined only if
TARGET_POSIX_IO is defined.
(gcov_exit): Call create_file_directory only if TARGET_POSIX_IO
is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101973 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-operands.c (get_expr_operands): Fix typo in previous patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101972 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-dom.c (lookup_avail_expr): Do not pass member in freed
structure as argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101971 138bc75d-0d04-0410-961f-82ee72b054a4

ChangeLog:
2005-07-13  Paolo Bonzini  <bonzini@gnu.org>

PR tree-optimization/21921
* tree-iterator.c (tsi_link_before): Support the case when
tsi_end_p (tsi) == true.

testsuite/ChangeLog:
2005-07-13  Paolo Bonzini  <bonzini@gnu.org>

PR tree-optimization/21921
* gcc.dg/tree-ssa/pr21921.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101970 138bc75d-0d04-0410-961f-82ee72b054a4

Missed part of commit

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101969 138bc75d-0d04-0410-961f-82ee72b054a4

New testcase

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101968 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in (fortran/dependency.o): Depend on
$(GFORTRAN_TRANS_DEPS).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101965 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-13  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/21193 (string & wstring)
* include/tr1/functional (hash<string>, hash<wstring>):
Reimplement using the FNV hash.

* include/tr1/functional: Trivial formatting fixes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101964 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimizatio/22442
* gcc.dg/tree-ssa/loop-11.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101963 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/22442
* tree-chrec.c (chrec_fold_multiply_poly_poly): Associate chrecs
correctly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101962 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/20376
* toplev.c (process_options): Enable -fweb and -frename-registers when
unrolling.
* doc/invoke.texi: Update the information about when -fweb and
-frename-registers are enabled.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101961 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-12  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/21840
        * tree-ssa-pre.c (eliminate): Convert the sprime to the correct type
        if *rhs_p is not a SSA_NAME.

2005-07-12  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/21840
        * gcc.c-torture/compile/pr21840.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101960 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-12  Daniel Berlin  <dberlin@dberlin.org>

Fix PR tree-optimization/22422
* tree-ssa-structalias.c (struct variable_info): Add flag for
special vars.
(get_varinfo): Now a static function.
(new_varinfo): init has_union and is_special_var to false.
(solution_set_add): Check has_union.
(do_da_constraint): Move temporary variable so it gets reset
properly.
Also check for special variable.
(do_ds_constraint): Ditto.
(do_sd_constraint): Ditto.
(do_structure_copy): Check for special variable.
(find_func_aliases): Ditto.
(init_base_vars): Set special vars properly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101959 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101953 138bc75d-0d04-0410-961f-82ee72b054a4

    * gnu/classpath/jdwp/processor/FieldCommandSet.java:
        Implemented the Field CommandSet.
        * gnu/classpath/jdwp/processor/InterfaceTypeCommandSet.java:
        Implemented the InterfaceType CommandSet.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101951 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgexpand.c (expand_one_stack_var): Do not expand variables when we
do unit-at-a-time.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101950 138bc75d-0d04-0410-961f-82ee72b054a4

reverted erroneous commit

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101949 138bc75d-0d04-0410-961f-82ee72b054a4

PR java/19674:
* parse-scan.y (interface_member_declaration): Added
empty_statement.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101948 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-operands.c (parse_ssa_operands): Fix formatting.
(get_expr_operands): Fix thinko wrt flags and subvars.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101947 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-12  Dale Johannesen  <dalej@apple.com>

        * config/rs6000.c (rs6000_rtx_cost):  Move FLOAT_EXTEND.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101946 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-12  Andrew Pinski  <pinskia@physics.uc.edu>

        PR bootstrap/21704
        * host-linux.h: Include limits.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101942 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-12  Thomas Koenig  <Thomas.Koenig@online.de>

PR libfortran/21593
gfortran.dg/dev_null.f90:  Remove outdated comment about
PR libfortran/21593.
libgfortran/ChangeLog:  Add PR to entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101940 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-10  Dale Johannesen  <dalej@apple.com>

* gcc.target/i386/compress-float-sse.c:  New.
* gcc.target/i386/compress-float-sse-pic.c:  New.
* gcc.target/i386/compress-float-387.c:  New.
* gcc.target/i386/compress-float-387-pic.c:  New.
* gcc.dg/compress-float-ppc.c:  New.
* gcc.dg/compress-float-ppc-pic.c:  New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101939 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-12  Dale Johannesen  <dalej@apple.com>

        * expr.c (compress_float_constant):  Add cost check.
        * config/rs6000.c (rs6000_rtx_cost):  Adjust FLOAT_EXTEND cost.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101938 138bc75d-0d04-0410-961f-82ee72b054a4

2005-07-12  Thomas Koenig  <Thomas.Koenig@online.de>

io/unix.c:  Add member special_file to type unix_stream.
(fd_truncate):  Don't call ftruncate or chsize if
s refers to a special file.
(fd_to_stream):  initialize s->special_file.

2005-07-12  Thomas Koenig  <Thomas.Koenig@online.de>

gfortran.dg/dev_null.f90:  Remove targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101937 138bc75d-0d04-0410-961f-82ee72b054a4

    * gnu/classpath/jdwp/processor/PacketProcessor.java (run): Send
        shutdown to jdwp instead of connection.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101936 138bc75d-0d04-0410-961f-82ee72b054a4

    * gnu/classpath/jdwp/processor/ObjectReferenceCommandSet.java:
        New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101935 138bc75d-0d04-0410-961f-82ee72b054a4