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10 years ago PR libffi/46661
ro [Wed, 9 Feb 2011 10:01:07 +0000 (10:01 +0000)]
PR libffi/46661
* testsuite/libffi.call/cls_pointer.c (main): Cast void * to
uintptr_t first.
* testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169963 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-08 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Wed, 9 Feb 2011 06:07:14 +0000 (06:07 +0000)]
2011-02-08  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/47583
* gfortran.dg/inquire_14.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169962 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-08 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Wed, 9 Feb 2011 06:02:56 +0000 (06:02 +0000)]
2011-02-08  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

* io.c (match_io_element): Do not set dt if not inquire.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169961 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-08 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Wed, 9 Feb 2011 01:45:25 +0000 (01:45 +0000)]
2011-02-08  Benjamin Kosnik  <bkoz@redhat.com>

* doc/html/*: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169960 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoPR target/47548
dj [Wed, 9 Feb 2011 00:54:31 +0000 (00:54 +0000)]
PR target/47548
* config/m32c/m32c.c (m32c_subreg): Don't try to validate interim
patterns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169959 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/m68k/uclinux.opt: New.
jsm28 [Wed, 9 Feb 2011 00:22:56 +0000 (00:22 +0000)]
* config/m68k/uclinux.opt: New.
* config.gcc (m68k-*-uclinux*): Use m68k/uclinux.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169958 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Wed, 9 Feb 2011 00:18:31 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169957 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/cris/elf.opt (sim): New Driver option.
jsm28 [Tue, 8 Feb 2011 23:40:53 +0000 (23:40 +0000)]
* config/cris/elf.opt (sim): New Driver option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169953 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gcc-interface/Makefile.in (x86-64 darwin): Handle multilibs.
ebotcazou [Tue, 8 Feb 2011 22:55:57 +0000 (22:55 +0000)]
* gcc-interface/Makefile.in (x86-64 darwin): Handle multilibs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169950 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/xtensa/elf.opt: New.
jsm28 [Tue, 8 Feb 2011 22:52:12 +0000 (22:52 +0000)]
* config/xtensa/elf.opt: New.
* config.gcc (xtensa*-*-elf*): Use xtensa/elf.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169949 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-08 Janus Weil <janus@gcc.gnu.org>
janus [Tue, 8 Feb 2011 22:51:04 +0000 (22:51 +0000)]
2011-02-08  Janus Weil  <janus@gcc.gnu.org>

PR fortran/45290
* expr.c (gfc_check_assign_symbol): Reject pointers as pointer
initialization target.

2011-02-08  Janus Weil  <janus@gcc.gnu.org>

PR fortran/45290
* gfortran.dg/pointer_init_6.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169948 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/vax/elf.opt: New.
jsm28 [Tue, 8 Feb 2011 21:53:51 +0000 (21:53 +0000)]
* config/vax/elf.opt: New.
* config.gcc (vax-*-linux*, vax-*-netbsdelf*): Use vax/elf.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169947 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR go/47378
ian [Tue, 8 Feb 2011 20:55:02 +0000 (20:55 +0000)]
PR go/47378
Don't use protected visibility for type descriptors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169946 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agofix typo
redi [Tue, 8 Feb 2011 20:41:16 +0000 (20:41 +0000)]
fix typo

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169945 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/rs6000/aix64.opt (posix, pthread): New Driver options.
jsm28 [Tue, 8 Feb 2011 20:34:27 +0000 (20:34 +0000)]
* config/rs6000/aix64.opt (posix, pthread): New Driver options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169943 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/gnu-user.opt: New.
jsm28 [Tue, 8 Feb 2011 20:33:40 +0000 (20:33 +0000)]
* config/gnu-user.opt: New.
* config.gcc (*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu |
*-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu,
*-*-uclinux*): Use gnu-user.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169942 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-08 Tobias Burnus <burnus@net-b.de>
burnus [Tue, 8 Feb 2011 20:18:05 +0000 (20:18 +0000)]
2011-02-08  Tobias Burnus  <burnus@net-b.de>

        * MAINTAINERS: Add myself as libquadmath maintainer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169940 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
joel [Tue, 8 Feb 2011 19:19:01 +0000 (19:19 +0000)]
2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>

* libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
Handle case when CPU variant does not have long double support.
* libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
and cores with soft floating point.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169938 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
joel [Tue, 8 Feb 2011 19:18:31 +0000 (19:18 +0000)]
2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>

* libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
Handle case when CPU variant does not have long double support.
* libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
and cores with soft floating point.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169937 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
joel [Tue, 8 Feb 2011 19:17:55 +0000 (19:17 +0000)]
2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>

* configure.ac: Add mips*-*-rtems* support.
* configure: Regenerate.
* src/mips/ffitarget.h: Ensure needed constants are available
for targets which do not have sgidefs.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169936 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoGNU/Hurd: remove -bsd command-line option.
tschwinge [Tue, 8 Feb 2011 19:14:04 +0000 (19:14 +0000)]
GNU/Hurd: remove -bsd command-line option.

gcc/
* config/gnu.h (CPP_SPEC, LIB_SPEC): Remove handling of -bsd option.
* config/i386/gnu.h (CPP_SPEC): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169935 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * MAINTAINERS: Update my email address.
tschwinge [Tue, 8 Feb 2011 19:13:42 +0000 (19:13 +0000)]
* MAINTAINERS: Update my email address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169934 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR tree-optimization/42893
law [Tue, 8 Feb 2011 18:54:12 +0000 (18:54 +0000)]
PR tree-optimization/42893
* gcc.tree-ssa/pr42893.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169933 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-08 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Tue, 8 Feb 2011 18:33:31 +0000 (18:33 +0000)]
2011-02-08  Benjamin Kosnik  <bkoz@redhat.com>

* doc/xml/manual/appendix_porting.xml: Add doc section.
* doc/xml/manual/appendix_contributing.xml: Split out doc bits to...
* doc/xml/manual/documentation_hacking.xml: ...here.

* doc/xml/manual/debug_mode.xml: Adjust.
* doc/xml/manual/prerequisites.xml: Adjust.
* doc/Makefile.am (xml_sources): Add dot files,
documentation_hacking.xml.
* doc/Makefile.in: Regenerate.

* doc/xml/manual/build_hacking.xml: Use absolute paths for images.
* doc/xml/images/confdeps.pdf: Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169932 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * go-lang.c (go_langhook_init_options_struct): Set
ian [Tue, 8 Feb 2011 17:53:17 +0000 (17:53 +0000)]
* go-lang.c (go_langhook_init_options_struct): Set
frontend_set_flag_errno_math.  Don't set x_flag_trapping_math.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169931 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * common.opt (fcx-limited-range): Add SetByCombined flag.
ian [Tue, 8 Feb 2011 17:41:00 +0000 (17:41 +0000)]
* common.opt (fcx-limited-range): Add SetByCombined flag.
(ffinite-math-only, fmath-errno, frounding-math): Likewise.
(fsignaling-nans, fsigned-zeros, ftrapping-math): Likewise.
(fassociative-math, freciprocal-math): Likewise.
(funsafe-math-optimizations): Likewise.
* opth-gen.awk: Handle SetByCombined.
* optc-gen.awk: Likewise.
* opts.c (set_fast_math_flags): Don't override flag if set by
frontend.
(set_unsafe_math_optimizations_flags): Likewise.
* doc/options.texi (Option properties): Document SetByCombined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169930 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config.gcc (arc-*, alpha*-*-gnu*, arm*-*-netbsd*, arm-*-pe*,
jsm28 [Tue, 8 Feb 2011 17:02:56 +0000 (17:02 +0000)]
* config.gcc (arc-*, alpha*-*-gnu*, arm*-*-netbsd*, arm-*-pe*,
i[34567]86-*-interix3*, i[34567]86-*-netbsd*, i[34567]86-*-pe,
m68hc11-*-*, m6811-*-*, m68hc12-*-*, m6812-*-*,
m68k-*-uclinuxoldabi*, mcore-*-pe*, powerpc*-*-gnu*,
sh*-*-symbianelf*, vax-*-netbsd*): Mark obsolete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169929 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix PRs 46834, 46994, and 46995: only rewrite reductions not containing other computa...
spop [Tue, 8 Feb 2011 16:53:57 +0000 (16:53 +0000)]
Fix PRs 46834, 46994, and 46995: only rewrite reductions not containing other computations.

2011-02-08  Sebastian Pop  <sebastian.pop@amd.com>

PR tree-optimization/46834
PR tree-optimization/46994
PR tree-optimization/46995
* graphite-sese-to-poly.c (used_outside_reduction): New.
(detect_commutative_reduction): Call used_outside_reduction.
(rewrite_commutative_reductions_out_of_ssa_close_phi): Call
translate_scalar_reduction_to_array only when at least one
loop-phi/close-phi tuple has been detected.

* gcc.dg/graphite/id-pr46834.c: New.
* gfortran.dg/graphite/id-pr46994.f90: New.
* gfortran.dg/graphite/id-pr46995.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169928 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
krebbel [Tue, 8 Feb 2011 16:46:20 +0000 (16:46 +0000)]
2011-02-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

PR middle-end/47646
* gcc.dg/pr39666-2.c (foo2): If the location of the statement
using the variable is known the warning is emitted there.
* gcc.dg/uninit-pr19430.c (foo): Likewise.
* g++.dg/warn/Wuninitialized-5.C (foo): Likewise.

* c-c++-common/pr20000.c (g): Both warnings occur at the return
statement.
(vg): Likewise.
* gcc.dg/noreturn-1.c (foo5): Likewise.
* objc.dg/attributes/method-noreturn-1.m (method1): Likewise.
(method2): Likewise.

* gfortran.dg/pr25923.f90 (baz): The warning will now be issued for
the return statement using the uninitialized variable.
* gfortran.dg/pr39666-2.f90 (f): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169927 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-08 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 8 Feb 2011 14:16:50 +0000 (14:16 +0000)]
2011-02-08  Richard Guenther  <rguenther@suse.de>

PR middle-end/47639
* tree-vect-generic.c (expand_vector_operations_1): Update
stmts here ...
(expand_vector_operations): ... not here.  Cleanup EH info
and the CFG if required.

* g++.dg/opt/pr47639.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169926 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-08 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 8 Feb 2011 12:53:50 +0000 (12:53 +0000)]
2011-02-08  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/47641
* tree-ssa.c (execute_update_addresses_taken): For asm outputs
require type compatibility.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169925 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
krebbel [Tue, 8 Feb 2011 11:15:53 +0000 (11:15 +0000)]
2011-02-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* gimple-low.c (lower_function_body): Don't remove the location of
the return statement here.
(lower_gimple_return): Do it here instead but only if the return
statement is actually used twice.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169918 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-08 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 8 Feb 2011 10:44:06 +0000 (10:44 +0000)]
2011-02-08  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/47632
* tree-ssa-forwprop.c (remove_prop_source_from_use): Remove
unused up_to_stmt parameter, return whether cfg-cleanup is
necessary, remove EH info properly.
(forward_propagate_into_gimple_cond): Adjust caller.
(forward_propagate_into_cond): Likewise.
(forward_propagate_comparison): Likewise.
(tree_ssa_forward_propagate_single_use_vars): Make
forward_propagate_comparison case similar to the two others.

* g++.dg/opt/pr47632.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169917 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/mn10300/mn10300.opt (mliw): New command line option.
nickc [Tue, 8 Feb 2011 09:55:07 +0000 (09:55 +0000)]
* config/mn10300/mn10300.opt (mliw): New command line option.
* config/mn10300/mn10300.md (UNSPEC_LIW): New unspec.
(liw_bundling): New automaton.
(liw): New attribute.
(liw_op): New attribute.
(liw_op1, liw_op2, liw_both, liw_either): New reservations.
(movsi_internal): Add LIW attributes.
(andsi3): Likewise.
(iorsi3): Likewise.
(xorsi3): Likewise.
(addsi3): Separate register and immediate alternatives.
Add LIW attributes.
(subsi3): Likewise.
(cmpsi): Likewise.
(aslsi3): Likewise.
(lshrsi3): Likewise.
(ashrsi3): Likewise.
(liw): New pattern.
* config/mn10300/mn10300.c (liw_op_names): New
(mn10300_print_operand): Handle 'W' operand descriptor.
(extract_bundle): New function.
(check_liw_constraints): New function.
(liw_candidate): New function.
(mn10300_bundle_liw): New function.
(mn10300_reorg): New function.
(TARGET_MACHINE_DEPENDENT_REORG): Define.
(TARGET_DEFAULT_TARGET_FLAGS): Add MASK_ALLOW_LIW.
* config/mn10300/mn10300.h (TARGET_CPU_CPP_BUILTINS): Define
__LIW__ or __NO_LIW__.
* doc/invoke.texi: Describe the -mliw command line option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169916 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-08 Jonathan Wakely <jwakely.gcc@gmail.com>
redi [Tue, 8 Feb 2011 09:43:53 +0000 (09:43 +0000)]
2011-02-08  Jonathan Wakely  <jwakely.gcc@gmail.com>

* doc/xml/gnu/fdl-1.2.xml: Remove.
* doc/xml/gnu/gpl-2.0.xml: Remove.
* doc/Makefile.am: Update.
* doc/Makefile.in: Regnerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169915 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * Make-lang.in (obj-c++.tags): Don't include *.y.
mrs [Tue, 8 Feb 2011 03:07:48 +0000 (03:07 +0000)]
* Make-lang.in (obj-c++.tags): Don't include *.y.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169914 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Tue, 8 Feb 2011 00:18:31 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169912 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * g++.dg/abi/packed1.C: Expect warning on spu-*-* as well.
uweigand [Tue, 8 Feb 2011 00:10:51 +0000 (00:10 +0000)]
* g++.dg/abi/packed1.C: Expect warning on spu-*-* as well.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169908 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config.gcc (hppa[12]*-*-hpux11*): Don't set extra_parts.
danglin [Mon, 7 Feb 2011 23:51:54 +0000 (23:51 +0000)]
* config.gcc (hppa[12]*-*-hpux11*): Don't set extra_parts.
* config/pa/stublib.c (pthread_default_stacksize_np, pthread_mutex_lock,
pthread_mutex_unlock): Remove.
* config/pa/t-pa-hpux11: Remove rules to build pthread stubs.
* config/pa/t-pa64: Likewise.
* config/pa/pa64-hpux.h (LIB_SPEC): In static links, link against
shared libc if not linking against libpthread.
* config/pa/pa-hpux11.h (LIB_SPEC): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169906 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-07 Iain Sandoe <iains@gcc.gnu.org>
mrs [Mon, 7 Feb 2011 21:46:10 +0000 (21:46 +0000)]
2011-02-07  Iain Sandoe  <iains@gcc.gnu.org>

PR target/47558
* config/darwin10.h (LINK_GCC_C_SEQUENCE_SPEC): Put -lSystem first
on 10.6 and later to ensure that we always use the unwinder from
the system.  Only add -no_compact_unwind when tarteting darwin
10.6 or later.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169905 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-07 Steve Ellcey <sje@cup.hp.com>
sje [Mon, 7 Feb 2011 21:06:42 +0000 (21:06 +0000)]
2011-02-07  Steve Ellcey  <sje@cup.hp.com>

PR target/46997
* vect.md (vec_interleave_highv2sf): Change fmix for TARGET_BIG_ENDIAN.
(vec_interleave_lowv2sf): Ditto.
(vec_extract_evenv2sf): Add TARGET_BIG_ENDIAN check.
(vec_extract_oddv2sf): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169904 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/42333
mrs [Mon, 7 Feb 2011 20:52:33 +0000 (20:52 +0000)]
PR target/42333
Add __ieee_divdc3 entry point.
* config/i386/darwin.h (DECLARE_LIBRARY_RENAMES): Retain ___divdc3
entry point.
(SUBTARGET_INIT_BUILTINS): Call darwin_rename_builtins.
* config/i386/i386.c (TARGET_INIT_LIBFUNCS): Likewise.
* config/darwin.c (darwin_rename_builtins): Add.
* config/darwin-protos.h (darwin_rename_builtins): Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169903 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/47558
mrs [Mon, 7 Feb 2011 20:41:50 +0000 (20:41 +0000)]
PR target/47558
Add __ieee_divdc3 entry point.
* config/i386/darwin.h (DECLARE_LIBRARY_RENAMES): Retain ___divdc3
entry point.
(SUBTARGET_INIT_BUILTINS): Call darwin_rename_builtins.
* config/i386/i386.c (TARGET_INIT_LIBFUNCS): Likewise.
* config/darwin.c (darwin_rename_builtins): Add.
* config/darwin-protos.h (darwin_rename_builtins): Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169902 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix PR target/47636
meissner [Mon, 7 Feb 2011 20:32:45 +0000 (20:32 +0000)]
Fix PR target/47636

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169901 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-07 Kai Tietz <kai.tietz@onevision.com>
ktietz [Mon, 7 Feb 2011 20:32:17 +0000 (20:32 +0000)]
2011-02-07  Kai Tietz  <kai.tietz@onevision.com>

        PR lto/47225
        * Makefile.am (Wc): New helper for encoding -Wc,.
        (liblto_plugin_la_LIBADD): Use Wc for libiberty library.
        (liblto_plugin_la_DEPENDENCIES): Special case pic libiberty.
        * Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169900 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-07 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Mon, 7 Feb 2011 20:15:48 +0000 (20:15 +0000)]
2011-02-07  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/47628
* include/bits/stl_tree.h (_Rb_tree::erase(iterator), erase(iterator,
iterator)): Add back in C++03 mode.
* testsuite/23_containers/map/modifiers/erase/47628.cc: New.
* testsuite/23_containers/multimap/modifiers/erase/47628.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169899 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/darwin.opt (mmacosx-version-min): Update default OS
mrs [Mon, 7 Feb 2011 20:11:45 +0000 (20:11 +0000)]
* config/darwin.opt (mmacosx-version-min): Update default OS
version.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169898 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-07 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Mon, 7 Feb 2011 20:06:03 +0000 (20:06 +0000)]
2011-02-07  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/47560 try two
* config/os/hpux/os_defines.h: Guard for C++.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169897 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/47534
denisc [Mon, 7 Feb 2011 20:00:08 +0000 (20:00 +0000)]
  PR target/47534
* config/avr/libgcc.S (exit): Move .endfunc

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169896 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoMore style fixes from Ralf
jb [Mon, 7 Feb 2011 19:19:51 +0000 (19:19 +0000)]
More style fixes from Ralf

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169893 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agotexinfo fixes suggested by Ralf Wildenhues
jb [Mon, 7 Feb 2011 19:02:01 +0000 (19:02 +0000)]
texinfo fixes suggested by Ralf Wildenhues

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169892 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * MAINTAINERS (option handling): Add self.
jsm28 [Mon, 7 Feb 2011 17:46:07 +0000 (17:46 +0000)]
* MAINTAINERS (option handling): Add self.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169889 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-07 Richard Guenther <rguenther@suse.de>
rguenth [Mon, 7 Feb 2011 16:58:17 +0000 (16:58 +0000)]
2011-02-07  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/47615
* tree-ssa-sccvn.h (run_scc_vn): Take a vn-walk mode argument.
* tree-ssa-sccvn.c (default_vn_walk_kind): New global.
(run_scc_vn): Initialize it.
(visit_reference_op_load): Use it.
* tree-ssa-pre.c (execute_pre): Use VN_WALK if in PRE.

* g++.dg/opt/pr47615.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169888 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/spu/spu.c (spu_init_libfuncs): Install SImode and
uweigand [Mon, 7 Feb 2011 15:26:06 +0000 (15:26 +0000)]
* config/spu/spu.c (spu_init_libfuncs): Install SImode and
DImode trapping arithmetic libfuncs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169886 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-07 Richard Guenther <rguenther@suse.de>
rguenth [Mon, 7 Feb 2011 12:09:31 +0000 (12:09 +0000)]
2011-02-07  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/47621
* tree-ssa.c (non_rewritable_lvalue_p): New function, split out from
two duplicates ...
(execute_update_addresses_taken): ... here.  Make it more
conservative in what we accept.

* gcc.dg/torture/pr47621.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169881 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agorevert r169877 patch for PR47225
bonzini [Mon, 7 Feb 2011 10:26:48 +0000 (10:26 +0000)]
revert r169877 patch for PR47225

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169878 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-07 Kai Tietz <kai.tietz@onevision.com>
ktietz [Mon, 7 Feb 2011 08:20:56 +0000 (08:20 +0000)]
2011-02-07  Kai Tietz  <kai.tietz@onevision.com>

        PR lto/47225
        * Makefile.am (Wl): New helper for encoding -Wl,.
        (liblto_plugin_la_LIBADD): Use -Wl for libiberty library.
        * Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169877 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gfortran.dg/transpose_optimization_2.f90: Cleanup original dump.
uros [Mon, 7 Feb 2011 07:34:57 +0000 (07:34 +0000)]
* gfortran.dg/transpose_optimization_2.f90: Cleanup original dump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169876 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * update_web_docs_svn: Generate libquadmath-vers.texi.
jsm28 [Mon, 7 Feb 2011 02:35:06 +0000 (02:35 +0000)]
* update_web_docs_svn: Generate libquadmath-vers.texi.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169875 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Mon, 7 Feb 2011 00:19:33 +0000 (00:19 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169874 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * doc/xml/faq.xml: Adjust link to bug database.
gerald [Mon, 7 Feb 2011 00:14:39 +0000 (00:14 +0000)]
* doc/xml/faq.xml: Adjust link to bug database.
Remove old item on broken header files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169870 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/sparc/freebsd.h (ASM_SPEC): Define.
jsm28 [Sun, 6 Feb 2011 18:23:06 +0000 (18:23 +0000)]
* config/sparc/freebsd.h (ASM_SPEC): Define.
* config/sparc/vxworks.h (ASM_SPEC): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169867 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/sparc/sol2-bi.h (CC1_SPEC): Remove %{sun4:} %{target:}.
jsm28 [Sun, 6 Feb 2011 18:22:13 +0000 (18:22 +0000)]
* config/sparc/sol2-bi.h (CC1_SPEC): Remove %{sun4:} %{target:}.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169866 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoAdd thread-safety section to menu
jb [Sun, 6 Feb 2011 16:38:31 +0000 (16:38 +0000)]
Add thread-safety section to menu

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169865 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDocument libgfortran thread-safety
jb [Sun, 6 Feb 2011 16:08:03 +0000 (16:08 +0000)]
Document libgfortran thread-safety

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169864 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-06 Kai Tietz <kai.tietz@onevision.com>
ktietz [Sun, 6 Feb 2011 15:06:56 +0000 (15:06 +0000)]
2011-02-06  Kai Tietz  <kai.tietz@onevision.com>

PR lto/47225
* Makefile.def: Add dependency for install-gcc
on install-lto-plugin.
* Makfile.in: Regenerated

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169863 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-06 Paul Thomas <pault@gcc.gnu.org>
pault [Sun, 6 Feb 2011 14:22:48 +0000 (14:22 +0000)]
2011-02-06  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/47592
* trans-stmt.c (gfc_trans_allocate): For deferred character
length allocations with SOURCE, store to the values and string
length to avoid calculating twice.  Replace gfc_start_block
with gfc_init_block to avoid unnecessary contexts and to keep
declarations of temporaries where they should be. Tidy up the
code a bit.

2011-02-06  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/47592
* gfortran.dg/allocate_with_source_1 : New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169862 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * doc/invoke.texi: Remove reference to compiler internals from
steven [Sun, 6 Feb 2011 12:35:10 +0000 (12:35 +0000)]
* doc/invoke.texi: Remove reference to compiler internals from
user documentation.

* reg-notes.def: Remove REG_VALUE_PROFILE.
* combine.c (distribute_notes): Do not handle REG_VALUE_PROFILE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169861 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoAdd myself as libquadmath maintainer.
jakub [Sun, 6 Feb 2011 08:06:54 +0000 (08:06 +0000)]
Add myself as libquadmath maintainer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169860 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Sun, 6 Feb 2011 00:17:46 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169859 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR middle-end/47610
jakub [Sat, 5 Feb 2011 20:35:16 +0000 (20:35 +0000)]
PR middle-end/47610
* varasm.c (default_section_type_flags): If decl is NULL,
and name is .data.rel.ro or .data.rel.ro.local, set SECTION_RELRO
bit.

* gcc.dg/pr47610.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169855 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoPR 42434 Update SYSTEM_CLOCK documentation
jb [Sat, 5 Feb 2011 20:20:48 +0000 (20:20 +0000)]
PR 42434 Update SYSTEM_CLOCK documentation

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169854 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Sat, 5 Feb 2011 17:58:48 +0000 (17:58 +0000)]
2011-02-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/47567
* io/write_float.def (output_float): Eliminate some redundant code.
Adjust width for case of F0.X for values of zero and all other values.
Expand cases where '*' is set to give cleaner results.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169853 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoPR 47571 Fix HPUX bootstrap regression, cleanup
jb [Sat, 5 Feb 2011 16:22:04 +0000 (16:22 +0000)]
PR 47571 Fix HPUX bootstrap regression, cleanup

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169852 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR debug/42631
jiez [Sat, 5 Feb 2011 12:06:18 +0000 (12:06 +0000)]
PR debug/42631
* web.c (entry_register): Don't clobber the number of the
first uninitialized reference in used[].

testsuite/
PR debug/42631
* gcc.dg/pr42631.c: Update test.
* gcc.dg/pr42631-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169851 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2001-02-05 Thomas Koenig <tkoenig@gcc.gnu.org>
tkoenig [Sat, 5 Feb 2011 10:35:24 +0000 (10:35 +0000)]
2001-02-05  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/47574
* gfortran.dg/pr47574.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169850 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agolibgo: Pass compiler flags to mksysinfo.sh.
ian [Sat, 5 Feb 2011 02:00:32 +0000 (02:00 +0000)]
libgo: Pass compiler flags to mksysinfo.sh.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169848 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix PR46194: fix the computation of distance vectors.
spop [Sat, 5 Feb 2011 01:39:20 +0000 (01:39 +0000)]
Fix PR46194: fix the computation of distance vectors.

2011-02-04  Sebastian Pop  <sebastian.pop@amd.com>

PR tree-optimization/46194
* tree-data-ref.c (analyze_miv_subscript): Remove comment.
(build_classic_dist_vector_1): Do not represent classic distance
vectors when the access functions are variating in different loops.

* gcc.dg/autopar/pr46194.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169847 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Sat, 5 Feb 2011 00:18:46 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169846 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-04 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Sat, 5 Feb 2011 00:14:42 +0000 (00:14 +0000)]
2011-02-04  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/regex_error.h (__throw_regex_error): Not inline.
* src/functexcept.cc: Add definition.
* config/abi/pre/gnu.ver: Export.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169842 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/mips/iris6.opt: New.
jsm28 [Fri, 4 Feb 2011 23:14:48 +0000 (23:14 +0000)]
* config/mips/iris6.opt: New.
* config.gcc (mips-sgi-irix6.5*): Use mips/iris6.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169841 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-04 Richard Henderson <rth@redhat.com>
sje [Fri, 4 Feb 2011 21:46:45 +0000 (21:46 +0000)]
2011-02-04  Richard Henderson  <rth@redhat.com>
    Steve Ellcey  <sje@cup.hp.com>

PR target/46997
* config/ia64/predicates.md (mux1_brcst_element): New.
* config/ia64/ia64-protos.h (ia64_unpack_assemble): New.
* config/ia64/ia64.c (ia64_unpack_assemble): New.
(ia64_unpack_sign): New.
(ia64_expand_unpack): Rewrite using new routines.
(ia64_expand_widen_sum): Ditto.
(ia64_expand_dot_prod_v8qi): Ditto.
* config/ia64/vect.md (mulv8qi3): Rewrite to use new
routines, add endian check.
(pmpy2_even): Rename from pmpy2_r, add endian check.
(pmpy2_odd): Rename from pmpy2_l, add endian check.
(vec_widen_smult_lo_v4hi): Rewrite using new routines.
(vec_widen_smult_hi_v4hi): Ditto.
(vec_widen_umult_lo_v4hi): Ditto.
(vec_widen_umult_hi_v4hi): Ditto.
(mulv2si3): Change endian checks.
(sdot_prodv4hi): Rewrite with new calls.
(udot_prodv4hi): New.
(vec_pack_ssat_v4hi): Add endian check.
(vec_pack_usat_v4hi): Ditto.
(vec_pack_ssat_v2si): Ditto.
(max1_even): Rename from max1_r, add endian check.
(max1_odd): Rename from max1_l, add endian check.
(*mux1_rev): Format change.
(*mux1_mix): Ditto.
(*mux1_shuf): Ditto.
(*mux1_alt): Ditto.
(*mux1_brcst_v8qi): Use new predicate.
(vec_extract_evenv8qi): Remove endian check.
(vec_extract_oddv8qi): Ditto.
(vec_interleave_lowv4hi): Format change.
(vec_interleave_highv4hi): Ditto.
(mix2_even): Rename from mix2_r, add endian check.
(mix2_odd): Rename from mux2_l, add endian check.
(*mux2): Fix mask setting for TARGET_BIG_ENDIAN.
(vec_extract_evenodd_helper): Format change.
(vec_extract_evenv4hi): Remove endian check.
(vec_extract_oddv4hi): Remove endian check.
(vec_interleave_lowv2si): Format change.
(vec_interleave_highv2si): Format change.
(vec_initv2si): Remove endian check.
(vecinit_v2si): Add endian check.
(reduc_splus_v2sf): Add endian check.
(reduc_smax_v2sf): Ditto.
(reduc_smin_v2sf): Ditto.
(vec_initv2sf): Remove endian check.
(fpack): Add endian check.
(fswap): Add endian check.
(vec_interleave_highv2sf): Add endian check.
(vec_interleave_lowv2sf): Add endian check.
(fmix_lr): Add endian check.
(vec_setv2sf): Format change.
(*vec_extractv2sf_0_be): Use shift to extract operand.
(*vec_extractv2sf_1_be): New.
(vec_pack_trunc_v4hi): Add endian check.
(vec_pack_trunc_v2si): Format change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169840 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoAdd a testcase for PR tree-optimization/43695.
hjl [Fri, 4 Feb 2011 17:23:30 +0000 (17:23 +0000)]
Add a testcase for PR tree-optimization/43695.

2011-02-04  H.J. Lu  <hongjiu.lu@intel.com>

PR tree-optimization/43695
* g++.dg/ipa/pr43695.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169835 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR inline-asm/23200
jakub [Fri, 4 Feb 2011 15:50:51 +0000 (15:50 +0000)]
PR inline-asm/23200
* tree-ssa-ter.c (is_replaceable_p): Add TER argument.  Don't
do bb, locus and block comparison and disallow loads if it is
not set.
(stmt_is_replaceable_p): New function.
(process_replaceable, find_replaceable_in_bb): Adjust is_replaceable_p
callers.
* expr.c (expand_expr_real_1) <case SSA_NAME>: If
get_gimple_for_ssa_name try for EXPAND_INITIALIZER harder to use
SSA_NAME_DEF_STMT.
* tree-flow.h (stmt_is_replaceable_p): New prototype.

* gcc.dg/pr23200.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169831 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/rs6000/xilinx.opt: New.
jsm28 [Fri, 4 Feb 2011 13:02:18 +0000 (13:02 +0000)]
* config/rs6000/xilinx.opt: New.
* config.gcc (powerpc-xilinx-eabi*): Use rs6000/xilinx.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169827 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/mips/mips.opt (EB, EL, noasmopt): New Driver options.
jsm28 [Fri, 4 Feb 2011 13:01:12 +0000 (13:01 +0000)]
* config/mips/mips.opt (EB, EL, noasmopt): New Driver options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169826 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix typo in previous commit.
corsepiu [Fri, 4 Feb 2011 07:28:45 +0000 (07:28 +0000)]
Fix typo in previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169824 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-04 Ralf Cors├ępius <ralf.corsepius@rtems.org.>
corsepiu [Fri, 4 Feb 2011 07:26:57 +0000 (07:26 +0000)]
2011-02-04  Ralf Cors├ępius <ralf.corsepius@rtems.org.>

* crossconfig.m4 (GLIBCXX_CROSSCONFIG): Add *-rtems*.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169823 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix PR java/21206: Unrecognized option '-Wl,-rpath' for jv-convert
rwild [Fri, 4 Feb 2011 05:51:57 +0000 (05:51 +0000)]
Fix PR java/21206: Unrecognized option '-Wl,-rpath' for jv-convert

libjava/:
PR java/21206
* configure.ac (LDLIBICONV): New substituted variable, with
instances of '-Wl,' removed from LIBICONV.
* configure: Regenerate.
* libgcj.spec.in: Use @LDLIBICONV@ not @LIBICONV@.
* Makefile.in: Regenerate.
* gcj/Makefile.in: Likewise.
* include/Makefile.in: Likewise.
* testsuite/Makefile.in: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169822 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoImplement __sync_fetch_and_add_4 if necessary.
ian [Fri, 4 Feb 2011 00:49:47 +0000 (00:49 +0000)]
Implement __sync_fetch_and_add_4 if necessary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169820 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Fri, 4 Feb 2011 00:18:31 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169819 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-03 Jonathan Wakely <jwakely.gcc@gmail.com>
redi [Thu, 3 Feb 2011 22:47:37 +0000 (22:47 +0000)]
2011-02-03  Jonathan Wakely  <jwakely.gcc@gmail.com>

PR c++/47589
* g++.dg/pr47589.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169815 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/xtensa/xtensa.h (PREFERRED_RELOAD_CLASS,
aesok [Thu, 3 Feb 2011 20:14:10 +0000 (20:14 +0000)]
* config/xtensa/xtensa.h (PREFERRED_RELOAD_CLASS,
PREFERRED_OUTPUT_RELOAD_CLASS): Remove.
* config/xtensa/xtensa-protos.h (xtensa_preferred_reload_class,
secondary_reload_info, xtensa_secondary_reload): Remove.
* config/xtensa/xtensa.c (TARGET_PREFERRED_RELOAD_CLASS,
TARGET_PREFERRED_OUTPUT_RELOAD_CLASS): Define.
(xtensa_preferred_reload_class): Make static. Change return and
'rclass' argument type to reg_class_t. Remove 'isoutput' argument.
Use CONST_DOUBLE_P predicate.
(xtensa_preferred_output_reload_class): New function.
(xtensa_secondary_reload): Make static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169810 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/microblaze/microblaze.opt (Zxl-mode-bootstrap,
jsm28 [Thu, 3 Feb 2011 20:03:11 +0000 (20:03 +0000)]
* config/microblaze/microblaze.opt (Zxl-mode-bootstrap,
Zxl-mode-executable, Zxl-mode-novectors, Zxl-mode-xilkernel,
Zxl-mode-xmdstub, mxl-mode-xilkernel): New Driver options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169809 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix PR c++/47398
dodji [Thu, 3 Feb 2011 19:55:00 +0000 (19:55 +0000)]
Fix PR c++/47398

gcc/cp/

PR c++/47398
* tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
template parameters in account.

gcc/testsuite/

PR c++/47398
* g++.dg/template/typedef37.C: New test.
* g++.dg/template/param1.C: Adjust expected error message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169807 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR middle-end/31490
jakub [Thu, 3 Feb 2011 19:12:07 +0000 (19:12 +0000)]
PR middle-end/31490
* output.h (SECTION_RELRO): Define.
(SECTION_MACH_DEP): Adjust.
(get_variable_section): New prototype.
* varpool.c (varpool_finalize_named_section_flags): New function.
(varpool_assemble_pending_decls): Call it.
* cgraph.h (varpool_finalize_named_section_flags): New prototype.
* cgraphunit.c (cgraph_output_in_order): Call
varpool_finalize_named_section_flags.
* varasm.c (get_section): Allow section flags conflicts between
relro and read-only sections if the section hasn't been declared yet.
Set SECTION_OVERRIDE after diagnosing section type conflict.
(get_variable_section): No longer static.
(default_section_type_flags): Use SECTION_WRITE | SECTION_RELRO for
readonly sections that need relocations.
(decl_readonly_section_1): New function.
(decl_readonly_section): Use it.

Revert:
2010-11-17  Dinar Temirbulatov <dtemirbulatov@gmail.com>
    Steve Ellcey  <sje@cup.hp.com>

PR middle-end/31490
* varasm.c (categorize_decl_for_section): Ignore reloc_rw_mask
if section attribute used.

* gcc.dg/pr31490-2.c: New test.
* gcc.dg/pr31490-3.c: New test.
* gcc.dg/pr31490-4.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169804 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/darwin.h (SECTION_NO_ANCHOR): Remove.
jakub [Thu, 3 Feb 2011 19:08:42 +0000 (19:08 +0000)]
* config/darwin.h (SECTION_NO_ANCHOR): Remove.
* config/darwin.c (SECTION_NO_ANCHOR): Define.
(darwin_init_sections): Remove assertion.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169802 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agogcc/c-family/
froydnj [Thu, 3 Feb 2011 17:16:17 +0000 (17:16 +0000)]
gcc/c-family/
PR c++/46890
* c-common.h (keyword_is_decl_specifier): Declare.
* c-common.c (keyword_is_decl_specifier): Define.
(keyword_is_function_specifier): New function.

gcc/cp/
PR c++/46890
* parser.c (cp_parser_class_specifier): Fix setting of
want_semicolon.

gcc/testsuite/
PR c++/46890
* g++.dg/parser/semicolon3.C: Adjust.
* g++.dg/parser/semicolon4.C: New testcase.
* g++.dg/pr46890.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169797 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-02-03 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Thu, 3 Feb 2011 17:03:33 +0000 (17:03 +0000)]
2011-02-03  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/29571
* g++.dg/init/pr29571.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169796 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoRequire vect_double on gfortran.dg/graphite/vect-pr40979.f90.
hjl [Thu, 3 Feb 2011 15:30:33 +0000 (15:30 +0000)]
Require vect_double on gfortran.dg/graphite/vect-pr40979.f90.

2011-02-03  H.J. Lu  <hongjiu.lu@intel.com>

* gfortran.dg/graphite/vect-pr40979.f90: Require vect_double
instead of vect_int.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169790 138bc75d-0d04-0410-961f-82ee72b054a4