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GCC Administrator
1400103e45 Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r104842.2
 2005-10-01 00:16:27 +00:00
Geoffrey Keating
ed0db39f6d Makefile.in (LIPO_FOR_TARGET): Define. 
* Makefile.in (LIPO_FOR_TARGET): Define.
	(STRIP_FOR_TARGET): Define.

From-SVN: r104840
 2005-09-30 23:43:07 +00:00
James E Wilson
cc6ac522f9 Don't build thread library for targets that don't support threads. 
* configure.ac (pthread.h): Use AC_CHECK_HEADERS instead of
AC_CHECK_HEADER.
(target_thread_file): New.  Set from sed'ed gcc output.
(posix_threads): New.  Set from target_thread_file.  Use instead of
ac_have_pthread_h.
(pthread_create_version): Move initialization before code using it.
* configure: Regenerate.

From-SVN: r104838
 2005-09-30 16:13:06 -07:00
Joseph Myers
6a82a28a50 re PR other/23693 (Manuals in the Portable Document Format (PDF)) 
PR other/23693
	* update_web_docs: Add PDF support.  Correct check of DEV-PHASE.

From-SVN: r104837
 2005-09-30 23:06:07 +01:00
Richard Earnshaw
78a5d7279e arm.md (movqi): On thumb when optimizing... 
* arm.md (movqi): On thumb when optimizing, handle loading from
	memory by describing this as taking a subreg of a zero-extended load
	into an SImode register.
	(movhi): Likewise.

From-SVN: r104836
 2005-09-30 21:36:44 +00:00
Joseph Myers
3c993f84de * update_web_docs_old: Remove. 
From-SVN: r104835
 2005-09-30 22:31:34 +01:00
Tom Tromey
e0f7b2609b re PR libgcj/24051 (libjava failed to configure) 
libjava:
	PR libgcj/24051:
	* Makefile.in: Rebuilt.
	* Makefile.am (toolexeclib_LTLIBRARIES): Add Qt library if
	requested.
	(lib_gnu_java_awt_peer_qt_la_SOURCES): New variable.
	(lib_gnu_java_awt_peer_qt_la_LIBADD): Likewise.
	(lib_gnu_java_awt_peer_qt_la_DEPENDENCIES): Likewise.
	(lib_gnu_java_awt_peer_qt_la_LDFLAGS): Likewise.
	(lib_gnu_java_awt_peer_qt_la_LINK): Likewise.
	* configure: Rebuilt.
	* configure.ac: Pass --enable-qt-peers when qt is requested.
libjava/classpath:
	PR libgcj/24051:
	* Makefile.in: Rebuilt.
	* Makefile.am (ACLOCAL_AMFLAGS): Added -I ../../config
	* configure: Rebuilt.
	* configure.ac: Use GCC_NO_EXECUTABLES

From-SVN: r104833
 2005-09-30 20:46:59 +00:00
Janne Blomqvist
21905d1b43 re PR libfortran/24112 (Reopening file with STATUS='OLD' doesn't work) 
2005-09-30  Janne Blomqvist <jblomqvi@cc.hut.fi>
libgfortran/
PR 24112
* io/open.c (edit_modes): Check for correct flag.
gcc/testsuite/
PR 24112
* gfortran.dg/open_status_1.f90: New.

From-SVN: r104829
 2005-09-30 20:47:54 +02:00
Daniel Jacobowitz
3f27846b1c reload1.c (merge_assigned_reloads): Do not change any RELOAD_FOR_OUTPUT_ADDRESS reloads. 
* reload1.c (merge_assigned_reloads): Do not change any
	RELOAD_FOR_OUTPUT_ADDRESS reloads.

From-SVN: r104827
 2005-09-30 18:09:56 +00:00
Geoffrey Keating
f46876f99c t-slibgcc-darwin (libgcc_s_%.dylib): Remove old symlinks before creating new ones. 
* config/t-slibgcc-darwin (libgcc_s_%.dylib): Remove old symlinks
	before creating new ones.  Do symlinks before creating the actual
	targets.

From-SVN: r104826
 2005-09-30 18:08:26 +00:00
James E Wilson
06fb0460df Fix mips-elf gp relocation overflow errors. 
* mf-heuristics.c (_end, ENTRY_POINT): Make them arrays with unknown
bounds.

From-SVN: r104825
 2005-09-30 11:06:26 -07:00
Geoffrey Keating
dd7dc25023 t-slibgcc-darwin (libgcc_s_%.dylib): Use --print-multi-lib to work out which multilibs are actually being built. 
* config/t-slibgcc-darwin (libgcc_s_%.dylib): Use --print-multi-lib
	to work out which multilibs are actually being built.

From-SVN: r104824
 2005-09-30 17:55:27 +00:00
Paolo Carlini
18048e65b0 re PR libstdc++/24064 (tr1::unordered_map seems to seg-fault when caching hash values) 
2005-09-30  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/24064
	* include/tr1/hashtable (hash_code_base<>::store_code): Add.
	(hashtable<>::insert(const value_type&)): Use it.
	* testsuite/tr1/6_containers/unordered/hashtable/24064.cc: New.

From-SVN: r104823
 2005-09-30 16:54:54 +00:00
Andrew Pinski
72a7ab824e configure: Regenerate with the correct autoconf version. 
2005-09-30  Andrew Pinski  <pinskia@physics.uc.edu>

        * configure: Regenerate with the correct
        autoconf version.

From-SVN: r104821
 2005-09-30 09:13:22 -07:00
Catherine Moore
6b65a26d24 configure.in (bfin-*-*): New. 
* configure.in (bfin-*-*): New.
	* configure: Regenerated.

From-SVN: r104820
 2005-09-30 12:09:35 -04:00
Kazu Hirata
5116a5d2ab tree-vect-transform.c, [...]: Fix comment typos. 
* tree-vect-transform.c, config/ms1/ms1.md,
	config/s390/s390.c, config/v850/v850.md: Fix comment typos.
	Follow spelling conventions.
	* doc/invoke.texi, doc/md.texi: Fix typos.

From-SVN: r104817
 2005-09-30 15:36:26 +00:00
Andrew MacLeod
5dc2e33320 re PR tree-optimization/21430 (Quadratic behavior with constant initializers) 
2005-09-30  Andrew Macleod  <amacleod@redat.com>

	PR tree-optimization/21430
	* tree-ssa-operands.c (set_virtual_use_link): New. Link new virtual
	use operands, and set stmt pointer if need be.
	(FINALIZE_CORRECT_USE: New. Macro to call appropriate use fixup routine.
	tree-ssa-opfinalize.h (FINALIZE_FUNC): Call FINALIZE_CORRECT_USE if
	present.

From-SVN: r104816
 2005-09-30 14:33:53 +00:00
Paolo Carlini
eae6e95b7f re PR libstdc++/23953 (using stringstreams causes crashes with some locales) 
2005-09-30  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/23953
	* include/bits/locale_facets.tcc (__numpunct_cache<>::_M_cache,
	__moneypunct_cache<>::_M_cache): Check that grouping()[0] > 0.
	(__verify_grouping): Do the last check only if __grouping[__min] > 0.
	(__add_grouping<>): End recursion if *__gbeg <= 0.
	* testsuite/22_locale/num_get/get/char/23953.cc: New.
	* testsuite/22_locale/num_get/get/wchar_t/23953.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/23953.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/23953.cc: Likewise.

From-SVN: r104814
 2005-09-30 08:39:52 +00:00
Uros Bizjak
7a6a7d975b fast-math-vect-reduc-7.c: Clean up temp files. 
* gcc.dg/vect/fast-math-vect-reduc-7.c: Clean up temp files.
	* gcc.dg/vect/pr22480.c: Clean up temp files.
	* gcc.dg/vect/pr23831.c: Clean up temp files.
	* gcc.dg/vect/pr23816-1.c: Require effective-target vect_condition.
	Clean up temp files.
	* gcc.dg/vect/pr23816-2.c: Require effective-target vect_condition.
	Clean up temp files.

	* gcc.dg/20050309-1.c: Clean up temp files.
	* gcc.dg/20050325-1.c: Clean up temp files.

From-SVN: r104813
 2005-09-30 08:17:54 +02:00
Uros Bizjak
e0854e30a2 re PR tree-optimization/24059 (ICE expand_expr_real_1 with -ftree-vectorize -O2) 
PR tree-optimization/24059
        * gcc.dg/vect/pr24059.c : New test.

From-SVN: r104812
 2005-09-30 07:30:18 +02:00
James E Wilson
f1dff13a79 We can only wrap mmap if it exists. 
* mf-hooks1.c (__mf_0fn_mmap, mmap, __mf_0fn_munmap, munmap): Protect
with HAVE_MMAP ifdef.

From-SVN: r104810
 2005-09-29 18:50:56 -07:00
Tom Tromey
07f0879956 re PR java/24120 (jc1 incorrectly uses libiberty hashes) 
PR java/24120:
	* jcf-io.c (memoized_dirlist_hash): New function.
	(caching_stat): Use it.

From-SVN: r104809
 2005-09-30 00:33:26 +00:00
GCC Administrator
edbcf8fd55 Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r104805.2
 2005-09-30 00:17:53 +00:00
Richard Kenner
4ecd8dc716 re PR middle-end/24053 (ICE in build_int_cst_wide, at tree.c:795) 
PR middle-end/24053
	* stor-layout.c (set_sizetype): Set TYPE_MAIN_VARIANT of bitsizetype.

From-SVN: r104800
 2005-09-29 22:11:12 +00:00
Mark Mitchell
93b47b19c5 * optabs.c (expand_binop): Initialize first_pass_p. 
From-SVN: r104798
 2005-09-29 21:50:55 +00:00
Jakub Jelinek
df4b9cfe50 re PR middle-end/24109 (non unit-at-a-time failure with compound literals) 
PR middle-end/24109
	* c-decl.c (c_write_global_declarations_1): If any
	wrapup_global_declaration_2 call returned true, restart the loop.

	* gcc.c-torture/execute/20050929-1.c: New test.

From-SVN: r104794
 2005-09-29 23:34:33 +02:00
Daniel Berlin
8d2c775f01 re PR tree-optimization/24117 (struct is not marked fully as call clobbered) 
2005-09-29  Daniel Berlin  <dberlin@dberlin.org>

	Fix PR tree-optimization/24117
	* tree-ssa-structalias.c (find_func_aliases): Strip nops
	before considering whether to use anyoffset.

From-SVN: r104791
 2005-09-29 19:38:00 +00:00
Paolo Carlini
ffc53fb0fa 2005-09-29 Paolo Carlini <pcarlini@suse.de> 
Improve last ChangeLog entry.

From-SVN: r104785
 2005-09-29 17:50:26 +00:00
Chris Jefferson
2bd8e92c33 re PR libstdc++/23978 (tr1::tie doesn't work with std::pair) 
2005-09-29  Chris Jefferson <chris@bubblescope.net>

	PR libstdc++/23978
	* include/tr1/functional (ref, cref): Make inline.
	* include/tr1/tuple_iterate.h (tuple): Add operator=(std::pair).
	(tie): Correct formatting.
	(make_tuple): Make inline.
	* testsuite/tr1/6_containers/tuple/creation_functions/23978.cc: New.

From-SVN: r104784
 2005-09-29 17:42:42 +00:00
Steven Bosscher
2cff1b3e09 * gcc.dg/tree-ssa/ssa-ccp-11.c: Fix the test case and un-xfail. 
From-SVN: r104777
 2005-09-29 15:54:28 +00:00
Paolo Bonzini
be1ea09b13 Revert this patch: 
2005-09-15  Paolo Bonzini  <bonzini@gnu.org>

	* optabs.c (expand_binop): Use swap_commutative_operands_with_target
	to order operands.
	(swap_commutative_operands_with_target): New.

From-SVN: r104775
 2005-09-29 14:57:23 +00:00
Paolo Bonzini
02eb875fcf re PR c/21419 (Accepts writting to const via asm) 
gcc:
2005-09-29  Paolo Bonzini  <bonzini@gnu.org>

	PR c/21419
	* gimplify.c (gimplify_asm_expr): Raise an error if an output is
	read-only.

testsuite:
2005-09-29  Paolo Bonzini  <bonzini@gnu.org>

        PR c/21419
        * gcc.dg/pr21419.c: New test.

From-SVN: r104774
 2005-09-29 14:53:39 +00:00
Jakub Jelinek
090037799c string.c (find_option): Change 3rd argument to const st_option *. 
* runtime/string.c (find_option): Change 3rd argument to
	const st_option *.
	* libgfortran.h (find_option): Likewise.
	* runtime/environ.c (rounding, precision, signal_choices): Constify.
	(init_choice, show_choice): Change 2nd argument to const choice *.
	* io/open.c (access_opt, action_opt, blank_opt, delim_opt, form_opt,
	position_opt, status_opt, pad_opt): Constify.
	* io/transfer.c (advance_opt): Likewise.
	* io/inquire.c (undefined): Likewise.
	* io/close.c (status_opt): Likewise.
	* io/format.c (posint_required, period_required, nonneg_required,
	unexpected_element, unexpected_end, bad_string, bad_hollerith,
	reversion_error): Likewise.
	* io/unix.c (yes, no, unknown): Change from const char *
	into const char [].

From-SVN: r104773
 2005-09-29 15:53:59 +02:00
Steven Bosscher
1ebd8d9ac1 re PR tree-optimization/23911 (Failure to propagate constants from a const initializer for _Complex) 
gcc/
	PR tree-optimization/23911
	* tree-ssa-ccp.c (fold_const_aggregate_ref): Handle REALPART_EXPR
	and IMAGPART_EXPR too.

testsuite/
	* gcc.dg/pr23911.c: New test.

From-SVN: r104771
 2005-09-29 12:25:10 +00:00
Uros Bizjak
577b2a064e Added missing PR number to 
2005-09-20  Richard Henderson  <rth@redhat.com>

From-SVN: r104765
 2005-09-29 08:19:02 +02:00
Andreas Tobler
a0bb10e784 configure.ac: Fix typo. 
2005-09-29  Andreas Tobler  <a.tobler@schweiz.ch>

	* configure.ac: Fix typo.
	* configure: Regenerate.

From-SVN: r104764
 2005-09-29 07:00:39 +02:00
Mark Mitchell
0f8594eee9 re PR middle-end/17886 (variable rotate and unsigned long long rotate should be better optimized) 
PR 17886
	* expmed.c (expand_shift): Move logic to reverse rotation
	direction when 	rotating by constants ...
	* optabs.c (expand_binop): ... here.
	* config/i386/i386.md (rotrdi3): Handle 32-bit mode.
	(ix86_rotrdi3): New pattern.
	(rotldi3): Handle 32-bit mode.
	(ix86_rotldi3): New pattern.

From-SVN: r104761
 2005-09-29 03:31:23 +00:00
Geoffrey Keating
4bc7cba795 Index: ChangeLog 
2005-09-28  Geoffrey Keating  <geoffk@apple.com>

	* Makefile.tpl (BASE_TARGET_EXPORTS): Add LIPO, STRIP.
	(LIPO_FOR_TARGET): New.
	(CONFIGURED_LIPO_FOR_TARGET): New.
	(USUAL_LIPO_FOR_TARGET): New.
	(STRIP_FOR_TARGET): New.
	(CONFIGURED_STRIP_FOR_TARGET): New.
	(USUAL_STRIP_FOR_TARGET): New.
	* Makefile.def (flags_to_pass): Add LIPO_FOR_TARGET and
	STRIP_FOR_TARGET.
	* configure.in: Set LIPO_FOR_TARGET, STRIP_FOR_TARGET,
	CONFIGURED_LIPO_FOR_TARGET, CONFIGURED_STRIP_FOR_TARGET.
	* Makefile.in: Regenerate.
	* configure.in: Regenerate.

Index: gcc/ChangeLog
2005-09-28  Geoffrey Keating  <geoffk@apple.com>

	* Makefile.in: Export LIPO_FOR_TARGET, STRIP_FOR_TARGET.
	(stage1-start): Delete old libgcc and libunwind before moving
	anything into the stage directory.
	(stage2-start): Likewise.
	(stage3-start): Likewise.
	(stage4-start): Likewise.
	(stageprofile-start): Likewise.
	(stagefeedback-start): Likewise.
	* config.gcc (*-*-darwin*): Automatically use CPU-specific darwin.h
	header in tm_file and CPU-specific t-darwin in tmake_file.
	(i[34567]86-*-darwin*): Don't change tm_file.
	(powerpc-*-darwin*): Don't change tm_file or tmake_file.
	* config/darwin.h (REAL_LIBGCC_SPEC): Rewrite to use proper libgcc
	shared library stub for target OS version.
	* config/t-slibgcc-darwin (SHLIB_SOLINK): Delete.
	(SHLIB_LINK): Don't make SHLIB_SOLINK.
	(SHLIB_INSTALL): Don't install SHLIB_SOLINK.
	(libgcc_s.%.dylib): New.
	(LIBGCC): Define.
	(install-darwin-libgcc-stubs): New.
	(INSTALL_LIBGCC): New append.
	* config/i386/darwin-libgcc.10.4.ver: New.
	* config/i386/darwin-libgcc.10.5.ver: New.
	* config/i386/t-darwin: New.
	* config/rs6000/darwin-libgcc.10.4.ver: New.
	* config/rs6000/darwin-libgcc.10.5.ver: New.
	* config/rs6000/darwin.h (REAL_LIBGCC_SPEC): Delete.
	* config/rs6000/t-darwin (SHLIB_VERPFX): Define.

From-SVN: r104756
 2005-09-29 00:49:56 +00:00
Geoffrey Keating
23ed23848b t-darwin8: Uncomment contents, allow -m64 multilib to be built. 
* config/rs6000/t-darwin8: Uncomment contents, allow -m64
	multilib to be built.

From-SVN: r104755
 2005-09-29 00:42:21 +00:00
GCC Administrator
3f05a925b4 Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r104752.2
 2005-09-29 00:18:51 +00:00
Alan Modra
c22e62a672 re PR target/24102 (floatdisf2_internal2 broken) 
PR target/24102
	* config/rs6000/rs6000.md (floatdisf2_internal2): Correct range
	check for numbers that need no bit twiddle.

From-SVN: r104750
 2005-09-29 09:46:10 +09:30
Geoffrey Keating
040b1c5a5c Index: ChangeLog 
2005-09-28  Geoffrey Keating  <geoffk@apple.com>

	* Makefile.tpl (BASE_TARGET_EXPORTS): Add LIPO, STRIP.
	(LIPO_FOR_TARGET): New.
	(CONFIGURED_LIPO_FOR_TARGET): New.
	(USUAL_LIPO_FOR_TARGET): New.
	(STRIP_FOR_TARGET): New.
	(CONFIGURED_STRIP_FOR_TARGET): New.
	(USUAL_STRIP_FOR_TARGET): New.
	* Makefile.def (flags_to_pass): Add LIPO_FOR_TARGET and
	STRIP_FOR_TARGET.
	* configure.in: Set LIPO_FOR_TARGET, STRIP_FOR_TARGET,
	CONFIGURED_LIPO_FOR_TARGET, CONFIGURED_STRIP_FOR_TARGET.
	* Makefile.in: Regenerate.
	* configure.in: Regenerate.

Index: gcc/ChangeLog
2005-09-28  Geoffrey Keating  <geoffk@apple.com>

	* Makefile.in: Export LIPO_FOR_TARGET, STRIP_FOR_TARGET.
	(stage1-start): Delete old libgcc and libunwind before moving
	anything into the stage directory.
	(stage2-start): Likewise.
	(stage3-start): Likewise.
	(stage4-start): Likewise.
	(stageprofile-start): Likewise.
	(stagefeedback-start): Likewise.
	* config.gcc (*-*-darwin*): Automatically use CPU-specific darwin.h
	header in tm_file and CPU-specific t-darwin in tmake_file.
	(i[34567]86-*-darwin*): Don't change tm_file.
	(powerpc-*-darwin*): Don't change tm_file or tmake_file.
	* config/darwin.h (REAL_LIBGCC_SPEC): Rewrite to use proper libgcc
	shared library stub for target OS version.
	* config/t-slibgcc-darwin (SHLIB_SOLINK): Delete.
	(SHLIB_LINK): Don't make SHLIB_SOLINK.
	(SHLIB_INSTALL): Don't install SHLIB_SOLINK.
	(libgcc_s.%.dylib): New.
	(LIBGCC): Define.
	(install-darwin-libgcc-stubs): New.
	(INSTALL_LIBGCC): New append.
	* config/i386/darwin-libgcc.10.4.ver: New.
	* config/i386/darwin-libgcc.10.5.ver: New.
	* config/i386/t-darwin: New.
	* config/rs6000/darwin-libgcc.10.4.ver: New.
	* config/rs6000/darwin-libgcc.10.5.ver: New.
	* config/rs6000/darwin.h (REAL_LIBGCC_SPEC): Delete.
	* config/rs6000/t-darwin (SHLIB_VERPFX): Define.

From-SVN: r104747
 2005-09-28 23:50:06 +00:00
Geoffrey Keating
c7d0307027 locks.h: Use 64-bit versions of primitives when __LP64__ is defined rather than... 
* sysdep/powerpc/locks.h: Use 64-bit versions of primitives when
	__LP64__ is defined rather than __powerpc64__.
	(compare_and_swap): 'ret' is an obj_addr_t not just an int.
	(compare_and_swap_release): Likewise.

From-SVN: r104746
 2005-09-28 22:46:48 +00:00
Paul Brook
107bcc1133 fpgnulib.c (__extendsfdf2, [...]): Handle denormals. 
2005-09-28  Paul Brook  <paul@codesourcery.com>

	* config/m68k/fpgnulib.c (__extendsfdf2, __truncdfsf2): Handle
	denormals.

From-SVN: r104745
 2005-09-28 22:12:55 +00:00
David Daney
e7d15badcc * HACKING: Update instructions for classpath import. 
From-SVN: r104744
 2005-09-28 21:43:23 +00:00
Richard Guenther
9b14a362a3 re PR tree-optimization/23853 (ICE: in tree_low_cst, at tree.c:4270) 
2005-09-28  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/23853
	* tree-vect-analyze.c (vect_compute_data_ref_alignment): Use
	host_integerp to verify misalignment value.

From-SVN: r104743
 2005-09-28 21:30:40 +00:00
Mark Mitchell
75b1574e5a * g++.dg/opt/pr19650.C: Use -w -fpermissive. 
From-SVN: r104742
 2005-09-28 20:43:47 +00:00
Richard Henderson
02ee605c6c builtins.c (get_builtin_sync_mode): New. 
* builtins.c (get_builtin_sync_mode): New.
        (expand_builtin_sync_operation): Pass in mode argument.
        (expand_builtin_compare_and_swap): Likewise.
        (expand_builtin_lock_test_and_set): Likewise.
        (expand_builtin_lock_release): Likewise.
        (expand_builtin): Update to match.

From-SVN: r104741
 2005-09-28 11:16:54 -07:00
Nick Clifton
7d866c52c5 config/v850/v850.h (GO_IF_LEGITIMATE_ADDRESS): Tidy up formatting. 
Add check to PLUS case to ensure that the offset is within an acceptable range.

config/v850/v850.md (casesi): Disable the generation of the switch pattern as
it is not being handled properly at the moment.

From-SVN: r104736
 2005-09-28 15:56:53 +00:00
Mark Mitchell
9f4a5c9a63 re PR c++/16782 (Accepts qualified member function declaration in class) 
PR c++/16782
	* decl.c (grokdeclarator): Always pedwarn about overqualified
	member names.

	PR c++/16782
	* g++.dg/parse/qualified4.C: New test.
	* g++.old-deja/g++.law/static-mem5.C: Use -w -fpermissive.
	* g++.old-deja/g++.mike/p8154.C: Likewise.

From-SVN: r104733
 2005-09-28 14:50:17 +00:00