git.ipfire.org Git - thirdparty/gcc.git/log

Add missing testcase for PR44676.

2010-12-07 Sebastian Pop <sebastian.pop@amd.com>

PR tree-optimization/44676
* gcc.dg/graphite/id-pr44676.c: New.

From-SVN: r167555

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Jakub Jelinek [Tue, 7 Dec 2010 15:32:58 +0000 (16:32 +0100)]

backport: re PR target/43897 (IA-64 asm clobbers are ignored)

Backport from mainline
2010-12-06 Jakub Jelinek <jakub@redhat.com>

PR target/43897
* config/ia64/ia64.c (rtx_needs_barrier): Handle asm CLOBBER
as a store into that register.

* gcc.target/ia64/pr43897.c: New test.

From-SVN: r167551

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Jakub Jelinek [Tue, 7 Dec 2010 15:30:47 +0000 (16:30 +0100)]

backport: re PR rtl-optimization/46777 (ICE: in rtl_verify_flow_info, at cfgrtl.c:2164 with -O -fgcse -fno-tree-dominator-opts -funroll-loops)

Backport from mainline
2010-12-06 Jakub Jelinek <jakub@redhat.com>

PR rtl-optimization/46777
* cfglayout.c (duplicate_insn_chain): Avoid duplicating
also barrier after tablejump.

* gcc.dg/pr46777.c: New test.

From-SVN: r167550

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Jakub Jelinek [Tue, 7 Dec 2010 15:27:50 +0000 (16:27 +0100)]

backport: re PR fortran/46753 (ICE: OpenMP - in extract_omp_for_data, at omp-low.c:335)

Backport from mainline
2010-12-02 Jakub Jelinek <jakub@redhat.com>

PR fortran/46753
* trans-openmp.c (gfc_trans_omp_do): Use build2_loc instead of
fold_build2_loc for OMP_FOR conditions.

* libgomp.fortran/pr46753.f90: New test.

From-SVN: r167549

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Jakub Jelinek [Tue, 7 Dec 2010 15:26:37 +0000 (16:26 +0100)]

backport: re PR libgomp/45240 (parallel.c: GOMP_parallel_end locks a mutex but fails to unlock it after atomic operation complete)

Backport from mainline
2010-12-02 Jakub Jelinek <jakub@redhat.com>

PR libgomp/45240
* parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
at the end if sync builtins aren't supported.

From-SVN: r167547

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Jakub Jelinek [Tue, 7 Dec 2010 15:25:48 +0000 (16:25 +0100)]

backport: re PR rtl-optimization/46614 (gcc.dg/vect/vect-strided-u8-i8-gap4.c FAILs with -fno-rename-registers -fsched2-use-superblocks)

Backport from mainline
2010-11-24 Jakub Jelinek <jakub@redhat.com>

PR rtl-optimization/46614
* sched-deps.c (NON_FLUSH_JUMP_KIND, NON_FLUSH_JUMP_P): Define.
(deps_analyze_insn): Mark JUMP_INSNs in
last_pending_memory_flush that weren't added through
flush_pending_lists with NON_FLUSH_JUMP_KIND.
(sched_analyze_2, sched_analyze_insn): Check NON_FLUSH_JUMP_P
on INSN_LIST instead of JUMP_P check on its operand.
* sched-rgn.c (concat_INSN_LIST): Copy over REG_NOTE_KIND.

PR rtl-optimization/46614
* gcc.dg/pr46614.c: New test.

From-SVN: r167546

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Jakub Jelinek [Tue, 7 Dec 2010 15:23:15 +0000 (16:23 +0100)]

backport: re PR middle-end/46629 (Failed to build 200.sixtrack in SPEC CPU 2000)

Backport from mainline
2010-11-24 Jakub Jelinek <jakub@redhat.com>

PR middle-end/46629
* cfgexpand.c (maybe_cleanup_end_of_block): Test NEXT_INSN (insn)
instead of insn with any_condjump_p.

2010-11-23 Jakub Jelinek <jakub@redhat.com>

PR middle-end/46499
* cfgexpand.c (maybe_cleanup_end_of_block): Remove also BARRIERs
following unconditional jumps.

* gcc.dg/pr46499-1.c: New test.
* gcc.dg/pr46499-2.c: New test.

From-SVN: r167545

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Jakub Jelinek [Tue, 7 Dec 2010 15:20:25 +0000 (16:20 +0100)]

backport: re PR c++/46538 (ICE: SIGSEGV in cp_make_fname_decl (decl.c:3690) on invalid code when using __PRETTY_FUNCTION__)

Backport from mainline
2010-11-20 Jakub Jelinek <jakub@redhat.com>

PR c++/46538
* decl.c (cp_make_fname_decl): Return error_mark_node if
current_binding_level has already sk_function_parms kind.

* g++.dg/other/error34.C: New test.

From-SVN: r167543

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Sebastian Pop [Tue, 7 Dec 2010 15:18:39 +0000 (15:18 +0000)]

Fix PR44676: fix invariant phi node removal.

Backport from trunk
http://gcc.gnu.org/viewcvs?view=revision&revision=163105

2010-05-07 Sebastian Pop <sebastian.pop@amd.com>

Backport from mainline:
2010-05-07 Sebastian Pop <sebastian.pop@amd.com>

PR tree-optimization/44676
* graphite-sese-to-poly.c (loop_entry_phi_arg): Renamed
phi_arg_in_outermost_loop.
(remove_simple_copy_phi): Call phi_arg_in_outermost_loop.
(remove_invariant_phi): Same.

From-SVN: r167542

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Jakub Jelinek [Tue, 7 Dec 2010 15:12:45 +0000 (16:12 +0100)]

backport: re PR target/45870 (note: non-delegitimized UNSPEC 5 found (-O1 -g))

Backport from mainline
2010-11-19 Jakub Jelinek <jakub@redhat.com>

PR target/45870
* dwarf2out.c (const_ok_for_output_1): Don't complain about
non-delegitimized TLS UNSPECs.

From-SVN: r167541

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Jakub Jelinek [Tue, 7 Dec 2010 15:11:46 +0000 (16:11 +0100)]

backport: re PR middle-end/46534 (ICE optimizing printf ("...>10MBstring\n") into puts)

Backport from mainline
2010-11-18 Jakub Jelinek <jakub@redhat.com>

PR middle-end/46534
* builtins.c (fold_builtin_printf): Don't copy and modify string
before build_string_literal, instead modify what
build_string_literal returned.

* gcc.c-torture/compile/pr46534.c: New test.

From-SVN: r167540

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Jakub Jelinek [Tue, 7 Dec 2010 15:08:54 +0000 (16:08 +0100)]

backport: re PR rtl-optimization/46440 (ICE: in rtl_verify_flow_info, at cfgrtl.c:2165 with -fstack-protector-all -fno-tree-dominator-opts -fno-tree-fre)

Backport from mainline
2010-11-17 Jakub Jelinek <jakub@redhat.com>

PR rtl-optimization/46440
* combine.c (update_cfg_for_uncondjump): When changing
an indirect jump into unconditional jump, remove BARRIERs
from bb's footer.

* gcc.dg/pr46440.c: New test.

From-SVN: r167539

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Jakub Jelinek [Tue, 7 Dec 2010 15:06:27 +0000 (16:06 +0100)]

backport: re PR c++/46401 (very slow compile time with -Wsequence-point)

Backport from mainline
2010-11-16 Jakub Jelinek <jakub@redhat.com>

PR c++/46401
* c-common.c (warning_candidate_p): Don't track non-const calls
or STRING_CSTs.

* g++.dg/warn/Wsequence-point-3.C: New test.

From-SVN: r167538

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GCC Administrator [Tue, 7 Dec 2010 00:18:17 +0000 (00:18 +0000)]

Daily bump.

From-SVN: r167524

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Rainer Orth [Mon, 6 Dec 2010 17:28:38 +0000 (17:28 +0000)]

gcc:

Backport from mainline:
2010-07-23  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

* doc/sourcebuild.texi (Add Options): Document tls.

gcc/testsuite:
Backport from mainline:
2010-07-23  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

* lib/target-supports.exp (add_options_for_tls): New proc.
* g++.dg/tls/static-1.C: Use dg-add-options tls.
* g++.dg/tls/static-1a.cc: Likewise.
* gcc.dg/tls/emutls-1.c: Likewise.
* gcc.dg/tls/opt-11.c: Likewise.
* gcc.dg/tls/opt-12.c: Likewise.
* gcc.dg/tls/pr24428-2.c: Likewise.
* gcc.dg/tls/pr24428.c: Likewise.

2010-11-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

PR target/46131
* lib/target-supports.exp (add_options_for_tls): Pass -pthread for
*-*-osf*.

From-SVN: r167507

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Rainer Orth [Mon, 6 Dec 2010 17:21:48 +0000 (17:21 +0000)]

backport: re PR testsuite/43925 (Plugin tests unresolved on IRIX 6.5: libintl.h: No such file or directory)

Backport from mainline:
2010-07-16 Iain Sandoe <iains@gcc.gnu.org>

PR testsuite/43925
* lib/plugin-support.exp (plugin-test-execute):
Add ${gcc_objdir}/intl to includes.

From-SVN: r167506

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Rainer Orth [Mon, 6 Dec 2010 16:18:57 +0000 (16:18 +0000)]

configure.ac (libffi_cv_as_ascii_pseudo_op): Use double backslashes.

* configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
backslashes.
(libffi_cv_as_string_pseudo_op): Likewise.
* configure: Regenerate.

From-SVN: r167503

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Rainer Orth [Mon, 6 Dec 2010 16:11:05 +0000 (16:11 +0000)]

run_acats (which): Assign output to temporary variable, only use if successful.

* ada/acats/run_acats (which): Assign output to temporary
variable, only use if successful.
Use last field of type output.

From-SVN: r167500

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Richard Guenther [Mon, 6 Dec 2010 13:07:12 +0000 (13:07 +0000)]

re PR tree-optimization/46806 (-O3 implies 0 <= 8 <= 7)

2010-12-06 Richard Guenther <rguenther@suse.de>

PR tree-optimization/46806
* tree-ssa-copyrename.c (copy_rename_partition_coalesce): Do not
coalesce different types.

* g++.dg/torture/20100825.C: New testcase.

From-SVN: r167492

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GCC Administrator [Mon, 6 Dec 2010 00:17:49 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r167477

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Richard Guenther [Sun, 5 Dec 2010 08:15:33 +0000 (08:15 +0000)]

re PR tree-optimization/46663 (ICE: SIGSEGV in vect_recog_pow_pattern (gimple.h:2055) with -O -fexceptions -ftree-vectorize)

PR tree-optimization/46663
* tree-vect-patterns.c (vect_recog_pow_pattern): Check that
FUNCTION_DECL exists and that it's a builtin.

Co-Authored-By: Ira Rosen <irar@il.ibm.com>
From-SVN: r167469

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GCC Administrator [Sun, 5 Dec 2010 00:17:52 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r167463

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Daniel Kraft [Sat, 4 Dec 2010 12:12:35 +0000 (13:12 +0100)]

re PR fortran/46794 (ICE on valid code involving power of small integer kinds)

2010-12-04 Daniel Kraft <d@domob.eu>

PR fortran/46794
* trans-expr.c (gfc_conv_power_op): Handle kind of result expression
correctly for integer kind 1 and 2 operands.

2010-12-04 Daniel Kraft <d@domob.eu>

PR fortran/46794
* gfortran.dg/power2.f90: New test.

From-SVN: r167454

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GCC Administrator [Sat, 4 Dec 2010 00:19:08 +0000 (00:19 +0000)]

Daily bump.

From-SVN: r167449

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Jason Merrill [Fri, 3 Dec 2010 20:08:28 +0000 (15:08 -0500)]

re PR debug/46123 (ICE: in output_aranges, at dwarf2out.c:11531 with -feliminate-dwarf2-dups -g)

PR debug/46123
* dwarf2out.c (gen_type_die_with_usage): Don't put local types in
a declaration DIE.

From-SVN: r167441

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Jason Merrill [Fri, 3 Dec 2010 18:44:04 +0000 (13:44 -0500)]

re PR c++/46058 (gcc crashes with lvalue error on the following Code)

PR c++/46058
* tree.c (lvalue_kind) [SCOPE_REF]: Handle non-dependent case.

From-SVN: r167438

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Rainer Orth [Fri, 3 Dec 2010 12:54:16 +0000 (12:54 +0000)]

backport: osf.h (MD_UNWIND_SUPPORT): Define.

2010-12-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

Backport from mainline:
2010-09-15  Olivier Hainque  <hainque@adacore.com>
             Jose Ruiz  <ruiz@adacore.com>

* config/alpha/osf.h (MD_UNWIND_SUPPORT): Define.
* config/alpha/osf-unwind.h: New file.

From-SVN: r167424

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Rainer Orth [Fri, 3 Dec 2010 12:51:59 +0000 (12:51 +0000)]

backport: rtti3.C: Scan for .weakext on alpha*-dec-osf*.

Backport from mainline:
2010-11-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

* g++.dg/abi/rtti3.C: Scan for .weakext on alpha*-dec-osf*.
* g++.dg/abi/thunk4.C: Likewise.
* g++.dg/other/anon5.C: Skip on alpha*-dec-osf*.
* g++.dg/warn/pr31246.C: XFAIL on alpha*-dec-osf*.
* g++.dg/warn/weak1.C: Skip on alpha*-dec-osf*.
* g++.old-deja/g++.eh/badalloc1.C [!STACK_SIZE && __osf__]: Use
large arena_size.
* gcc.dg/attr-weakref-1.c: Skip on alpha*-dec-osf*.
* gcc.dg/intmax_t-1.c: Likewise.

From-SVN: r167423

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Rainer Orth [Fri, 3 Dec 2010 12:46:12 +0000 (12:46 +0000)]

backport: re PR target/45693 (All Tru64 UNIX C++ EH tests fail)

Backport from mainline:
2010-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

PR target/45693
* configure.host (osf*): Set os_include_dir to os/generic.
Add -lpthread to OPT_LDFLAGS.

From-SVN: r167422

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Rainer Orth [Fri, 3 Dec 2010 12:43:25 +0000 (12:43 +0000)]

backport: jvmti.exp (gcj_jvmti_compile_cxx_to_o): Add -pthread on alpha*-dec-osf*.

Backport from mainline:
2010-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

* testsuite/libjava.jvmti/jvmti.exp (gcj_jvmti_compile_cxx_to_o):
Add -pthread on alpha*-dec-osf*.
* testsuite/libjava.jvmti/jvmti-interp.exp
(gcj_jni_compile_c_to_so): Likewise.

From-SVN: r167420

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Rainer Orth [Fri, 3 Dec 2010 12:40:57 +0000 (12:40 +0000)]

gcc:

Backport from mainline:
2010-11-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

* config/mips/iris6.h [!IRIX_USING_GNU_LD]
(SUPPORTS_INIT_PRIORITY): Define.

gcc/testsuite:
Backport from mainline:
2010-11-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

* lib/prune.exp (prune_gcc_output): Ignore IRIX 6 linker multiline
warning.
* g++.dg/abi/packed1.C (struct INNER): Ignore warning on
mips-sgi-irix*.
* g++.dg/cpp/_Pragma1.C: Skip on mips-sgi-irix*.
* gcc.target/mips/call-3.c: Add dg-require-visibility.

From-SVN: r167419

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Rainer Orth [Fri, 3 Dec 2010 12:37:39 +0000 (12:37 +0000)]

backport: inclhack.def (irix_pthread_init): New fix.

Backport from mainline:
2010-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

* inclhack.def (irix_pthread_init): New fix.
* fixincl.x: Regenerate.
* tests/base/pthread.h [IRIX_PTHREAD_INIT_CHECK]: New test.

From-SVN: r167418

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Rainer Orth [Fri, 3 Dec 2010 12:35:37 +0000 (12:35 +0000)]

backport: configure.ac (*-*-irix6*): Disable set_have_as_tls.

Backport from mainline:
2010-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

* configure.ac (*-*-irix6*): Disable set_have_as_tls.
(*-*-osf*): Likewise.
* configure: Regenerate.

From-SVN: r167417

commit | commitdiff | tree

Rainer Orth [Fri, 3 Dec 2010 09:53:36 +0000 (09:53 +0000)]

backport: vla8.f90: Use dg-timeout-factor 2.0.

Backport from mainline:
2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

* testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.

From-SVN: r167410

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GCC Administrator [Fri, 3 Dec 2010 00:17:54 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r167404

commit | commitdiff | tree

GCC Administrator [Thu, 2 Dec 2010 00:19:39 +0000 (00:19 +0000)]

Daily bump.

From-SVN: r167362

commit | commitdiff | tree

GCC Administrator [Wed, 1 Dec 2010 00:17:45 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r167321

commit | commitdiff | tree

Kai Tietz [Tue, 30 Nov 2010 20:56:35 +0000 (20:56 +0000)]

backport: re PR libgcj/42986 (natVMSecureRandom.cc  error: expected type-specifier)

2010-11-30  Kai Tietz  <kai.tietz@onevision.com>

        Backport from mainline
        2010-08-12  Tom Tromey  <tromey@redhat.com>

        PR libgcj/42986
        * gnu/java/security/jce/prng/natVMSecureRandomWin32.cc
        (natGenerateSeed): Add missing "::".

From-SVN: r167314

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GCC Administrator [Tue, 30 Nov 2010 00:20:04 +0000 (00:20 +0000)]

Daily bump.

From-SVN: r167281

commit | commitdiff | tree

H.J. Lu [Mon, 29 Nov 2010 21:54:24 +0000 (21:54 +0000)]

Use SSA_NAME_DEF_STMT only on SSA_NAMEs.

gcc/

2010-11-29  H.J. Lu  <hongjiu.lu@intel.com>

Backport from mainline
PR middle-end/46651
2010-07-22  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-sese-to-poly.c (rewrite_phi_out_of_ssa): Use
SSA_NAME_DEF_STMT only on SSA_NAMEs.

gcc/testsuite/

2010-11-29  H.J. Lu  <hongjiu.lu@intel.com>

Backport from mainline
2010-07-22  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/46651
* gcc.dg/graphite/id-24.c: New.

From-SVN: r167274

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Uros Bizjak [Mon, 29 Nov 2010 20:31:21 +0000 (21:31 +0100)]

[multiple changes]

2010-11-29  Zdenek Dvorak  <rakdver@kam.uniff.cz>

PR tree-optimization/46675
* tree-ssa-loop-niter.c (split_to_var_and_offset): Avoid overflow
in offset calculation.

testsuite/ChangeLog:

2010-11-29  Richard Guenther  <rguenther@suse.de>
    Zdenek Dvorak  <rakdver@kam.uniff.cz>

PR tree-optimization/46675
* gcc.dg/pr46675.c: New test.

From-SVN: r167267

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Alexandre Oliva [Mon, 29 Nov 2010 19:20:48 +0000 (19:20 +0000)]

re PR debug/46258 (gcc.dg/tree-ssa/pr23820.c: -fcompare-debug failure with -O3 -ffloat-store)

PR debug/46258
* tree-cfg.c (replace_uses_by): Don't mark BBs as altered on
debug stmts.

From-SVN: r167264

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GCC Administrator [Mon, 29 Nov 2010 00:19:32 +0000 (00:19 +0000)]

Daily bump.

From-SVN: r167228

commit | commitdiff | tree

Eric Botcazou [Sun, 28 Nov 2010 17:34:41 +0000 (17:34 +0000)]

aliasing2.adb (dg-final): Robustify pattern matching.

* gnat.dg/aliasing2.adb (dg-final): Robustify pattern matching.
* gnat.dg/pack9.adb (dg-final): Likewise.

From-SVN: r167223

commit | commitdiff | tree

GCC Administrator [Sun, 28 Nov 2010 00:19:01 +0000 (00:19 +0000)]

Daily bump.

From-SVN: r167215

commit | commitdiff | tree

Tobias Burnus [Sat, 27 Nov 2010 21:26:15 +0000 (22:26 +0100)]

re PR fortran/46638 (Wrong result with TRANSFER from string to DT)

2010-11-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/46638
        PR fortran/46668
        * gfortran.dg/transfer_simplify_10.f90: Fix endian issue.

From-SVN: r167210

commit | commitdiff | tree

Eric Botcazou [Sat, 27 Nov 2010 18:47:06 +0000 (18:47 +0000)]

re PR ada/40777 (compile error on gcc-interface/targtyps.c)

PR ada/40777
* gcc-interface/targtyps.c (get_target_double_scalar_alignment): Guard
use of TARGET_64BIT macro.

From-SVN: r167206

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GCC Administrator [Sat, 27 Nov 2010 00:19:24 +0000 (00:19 +0000)]

Daily bump.

From-SVN: r167193

commit | commitdiff | tree

Rainer Orth [Fri, 26 Nov 2010 17:39:05 +0000 (17:39 +0000)]

gnat.exp: Load gcc.exp.

* lib/gnat.exp: Load gcc.exp.
(gnat_target_compile): Use gcc_target_compile for *.c sources.
* gnat.dg/sse_nolib.adb: Use dg-require-effective-target sse_runtime.

Backport from mainline:
2010-11-25 Eric Botcazou <ebotcazou@adacore.com>

* gnat.dg/loop_optimization7.adb: Remove dg-require-effective-target.
* gnat.dg/sse_nolib.adb: Likewise.

From-SVN: r167187

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GCC Administrator [Fri, 26 Nov 2010 00:19:03 +0000 (00:19 +0000)]

Daily bump.

From-SVN: r167157

commit | commitdiff | tree

Tobias Burnus [Thu, 25 Nov 2010 09:02:33 +0000 (10:02 +0100)]

re PR fortran/46638 (Wrong result with TRANSFER from string to DT)

2010-11-25  Tobias Burnus  <burnus@net-b.de>

        PR fortran/46638
        * target-memory.c (gfc_interpret_derived): Correctly handle
        component offset.

2010-11-25  Tobias Burnus  <burnus@net-b.de>

        PR fortran/46638
        * gfortran.dg/transfer_simplify_10.f90: New.

From-SVN: r167139

commit | commitdiff | tree

GCC Administrator [Thu, 25 Nov 2010 00:17:55 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r167134

commit | commitdiff | tree

GCC Administrator [Wed, 24 Nov 2010 00:20:26 +0000 (00:20 +0000)]

Daily bump.

From-SVN: r167102

commit | commitdiff | tree

GCC Administrator [Tue, 23 Nov 2010 00:17:32 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r167067

commit | commitdiff | tree

Uros Bizjak [Mon, 22 Nov 2010 18:02:58 +0000 (19:02 +0100)]

re PR middle-end/43057 ([LTO] fold check: original tree changed by fold)

PR middle-end/43057
* fold-const.c (pedantic_non_lvalue_loc): Unshare x before
setting location.

From-SVN: r167042

commit | commitdiff | tree

GCC Administrator [Mon, 22 Nov 2010 00:18:57 +0000 (00:18 +0000)]

Daily bump.

From-SVN: r167017

commit | commitdiff | tree

Richard Henderson [Sun, 21 Nov 2010 17:27:23 +0000 (09:27 -0800)]

re PR rtl-optimization/46571 (bootstrap comparison failure in fortran/trans-openmp.c)

PR rtl-optimization/46571
* gcse.c (hash_scan_set): Use next_nonnote_nondebug_insn.
(compute_hash_table_work): Use NONDEBUG_INSN_P.

From-SVN: r167008

commit | commitdiff | tree

Eric Botcazou [Sun, 21 Nov 2010 10:38:43 +0000 (10:38 +0000)]

mips.c (machine_function): Rename load_label_length to load_label_num_insns.

* config/mips/mips.c (machine_function): Rename load_label_length to
load_label_num_insns.
(mips_load_label_length): Rename to...
(mips_load_label_num_insns): ...this. Adjust to first renaming.
(mips_adjust_insn_length): Adjust to second renaming. Fix thinko.

From-SVN: r167002

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GCC Administrator [Sun, 21 Nov 2010 00:18:53 +0000 (00:18 +0000)]

Daily bump.

From-SVN: r166990

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Eric Botcazou [Sat, 20 Nov 2010 22:05:08 +0000 (22:05 +0000)]

re PR target/31100 (ASM_OUTPUT_ALIGN_WITH_NOP wrong with GNU as)

PR target/31100
* config/sparc/sparc.h (ASM_OUTPUT_ALIGN_WITH_NOP): Move to...
* config/sparc/sol2.h (ASM_OUTPUT_ALIGN_WITH_NOP): ...here.
* config/sparc/sol2-gas.h (ASM_OUTPUT_ALIGN_WITH_NOP): Undefine.

From-SVN: r166987

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GCC Administrator [Sat, 20 Nov 2010 00:19:14 +0000 (00:19 +0000)]

Daily bump.

From-SVN: r166971

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Jakub Jelinek [Fri, 19 Nov 2010 23:46:57 +0000 (00:46 +0100)]

re PR c/46547 (internal compiler error when converting a complex to a bool)

PR c/46547
* objc-act.c (in_late_binary_op): Remove.

From-SVN: r166965

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Joseph Myers [Fri, 19 Nov 2010 20:45:00 +0000 (20:45 +0000)]

re PR c/46547 (internal compiler error when converting a complex to a bool)

PR c/46547
* c-common.c (in_late_binary_op): Define.
(c_common_truthvalue_conversion): Check in_late_binary_op before
calling c_save_expr.
* c-common.h (in_late_binary_op): Declare.
* c-tree.h (in_late_binary_op): Move to c-common.h.
* c-typeck.c (in_late_binary_op): Move to c-common.c.

testsuite:
* gcc.c-torture/compile/pr46547-1.c: New test.

From-SVN: r166957

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GCC Administrator [Fri, 19 Nov 2010 00:20:49 +0000 (00:20 +0000)]

Daily bump.

From-SVN: r166925

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GCC Administrator [Thu, 18 Nov 2010 00:17:54 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r166893

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Richard Guenther [Wed, 17 Nov 2010 10:46:36 +0000 (10:46 +0000)]

re PR tree-optimization/46498 (ICE: in eliminate_unnecessary_stmts, at tree-ssa-dce.c:1112 with -O -funsafe-math-optimizations -fno-tree-dominator-opts -fno-tree-reassoc)

2010-11-17 Richard Guenther <rguenther@suse.de>

PR tree-optimization/46498
* tree-ssa-dce.c (perform_tree_ssa_dce): Compute dominator info.

From-SVN: r166862

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Alan Modra [Wed, 17 Nov 2010 06:09:53 +0000 (16:39 +1030)]

re PR target/45807 (Lying eh_frame r2 save info causes crashes with static libgcc_eh and libstdc++)

PR target/45807
Backport r164685,r164825,r165101
* config/rs6000/aix.h (SETUP_FRAME_ADDRESSES): Delete.
* config/rs6000/linux64.h (SETUP_FRAME_ADDRESSES): Delete.
* config/rs6000/rs6000-protos.h (rs6000_aix_emit_builtin_unwind_init):
Delete.
* config/rs6000/rs6000.c (rs6000_aix_emit_builtin_unwind_init): Delete.
(rs6000_emit_prologue): Don't just create frame save info for r2,
actually save r2.

From-SVN: r166857

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Alan Modra [Wed, 17 Nov 2010 06:01:03 +0000 (16:31 +1030)]

re PR target/44266 (stack frame lacks parameter save area)

PR target/44266
Backport r159963
* config/rs6000/rs6000.c (rs6000_legitimize_tls_address): Use
emit_library_call machinery to set up __tls_get_addr calls.

From-SVN: r166856

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GCC Administrator [Wed, 17 Nov 2010 00:18:11 +0000 (00:18 +0000)]

Daily bump.

From-SVN: r166843

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Eric Botcazou [Tue, 16 Nov 2010 22:17:17 +0000 (22:17 +0000)]

re PR rtl-optimization/46315 (-O2 -fno-strict-overflow causes wrong code generation)

PR rtl-optimization/46315
* rtl.h (remove_reg_equal_equiv_notes_for_regno): Declare.
* rtlanal.c (remove_reg_equal_equiv_notes_for_regno): New function
extracted from...
* dce.c (delete_corresponding_reg_eq_notes): ...here.  Rename into...
(remove_reg_equal_equiv_notes_for_defs): ...this.
(delete_unmarked_insns): Adjust to above renaming.
* ifcvt.c (dead_or_predicable): Remove REG_EQUAL and REG_EQUIV notes
referring to registers set in the insns being moved, if any.

* df-core.c (df_ref_dump): New function extracted from...
(df_refs_chain_dump): ...here.  Call it.
(df_regs_chain_dump): Likewise.
* df-problems.c (df_chain_dump): Print 'e' for uses in notes.
* df-scan.c (df_scan_start_dump): Likewise.  Fix long line.

From-SVN: r166828

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Richard Guenther [Tue, 16 Nov 2010 13:53:50 +0000 (13:53 +0000)]

re PR tree-optimization/44545 (internal compiler error: in remove_unreachable_handlers, at tree-eh)

2010-11-16 Richard Guenther <rguenther@suse.de>

PR tree-optimization/44545
* tree-ssa-reassoc.c (linearize_expr_tree): Possibly throwing
statements are not reassociatable.
(reassociate_bb): Likewise.

* gcc.dg/pr44545.c: New testcase.

From-SVN: r166796

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GCC Administrator [Tue, 16 Nov 2010 00:18:06 +0000 (00:18 +0000)]

Daily bump.

From-SVN: r166785

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