Jakub Jelinek [Sat, 16 Mar 2013 07:09:59 +0000 (08:09 +0100)]
* BASE-VER: Set to 4.9.0.
From-SVN: r196697
Jonathan Wakely [Sat, 16 Mar 2013 02:48:06 +0000 (02:48 +0000)]
re PR libstdc++/56492 (std::packaged_task requires CopyConstructible stored task)
PR libstdc++/56492
* include/std/future (__future_base::_Result): Add result_type
typedef.
(__future_base::_S_allocate_result): Overload for std::allocator.
(__future_base::_Task_setter): Use _Result::result_type instead of
deducing the type from the task.
(__future_base::_Task_state): Store allocator to allow shared state
to be reset. Replace std::function with member of target object type
accessed via ...
(__future_base::_Task_state_base): New abstract base class.
(__future_base::_Task_state_base::_M_run): New virtual function to
invoke type-erased target object.
(__future_base::_Task_state_base::_M_reset): New virtual function to
create new shared_state using same target object and allocator.
(__future_base::__create_task_state): Allocate a new _Task_state.
(packaged_task::packaged_task): Use __create_task_state.
(packaged_task::reset): Use _Task_state_base::_M_reset.
* testsuite/30_threads/packaged_task/cons/56492.cc: New.
From-SVN: r196695
GCC Administrator [Sat, 16 Mar 2013 00:18:04 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r196694
Joseph Myers [Fri, 15 Mar 2013 17:44:12 +0000 (17:44 +0000)]
* gcc.pot: Regenerate.
From-SVN: r196683
Joseph Myers [Fri, 15 Mar 2013 17:43:27 +0000 (17:43 +0000)]
* cpplib.pot: Regenerate.
From-SVN: r196682
Tobias Burnus [Fri, 15 Mar 2013 10:09:39 +0000 (11:09 +0100)]
re PR fortran/56615 (Wrong code with TRANSFER of arrays of character with stride -1)
2013-03-15 Tobias Burnus <burnus@net-b.de>
PR fortran/56615
* trans-intrinsic.c (gfc_conv_intrinsic_transfer): Pack arrays
if they are not simply contiguous.
2013-03-15 Tobias Burnus <burnus@net-b.de>
PR fortran/56615
* gfortran.dg/transfer_intrinsic_5.f90: New.
From-SVN: r196675
Tom Tromey [Fri, 15 Mar 2013 08:55:07 +0000 (08:55 +0000)]
unwind-cxx.h: Include sys/sdt.h if detected.
* libsupc++/unwind-cxx.h: Include sys/sdt.h if detected.
(PROBE2): New macro.
* libsupc++/eh_throw.cc (__cxa_throw, __cxa_rethrow): Add probe.
* libsupc++/eh_catch.cc (__cxa_begin_catch): Add probe.
* configure.ac: Check for sys/sdt.h.
* configure, config.h.in: Rebuild.
From-SVN: r196674
Kai Tietz [Fri, 15 Mar 2013 07:15:37 +0000 (08:15 +0100)]
movti.c: Don't test for x64 mingw.
* gcc.target/i386/movti.c: Don't test for x64 mingw.
* gcc.target/i386/pr20020-1.c: Likewise.
* gcc.target/i386/pr20020-2.c: Likewise.
* gcc.target/i386/pr20020-3.c: Likewise.
* gcc.target/i386/pr53425-1.c: Likewise.
* gcc.target/i386/pr53425-2.c: Likewise.
* gcc.target/i386/pr55093.c: Likewise.
* gcc.target/i386/pr53907.c: Adjust test for LLP64 targets.
From-SVN: r196673
Jakub Jelinek [Fri, 15 Mar 2013 07:06:49 +0000 (08:06 +0100)]
re PR debug/56307 (FAIL: gcc.dg/tree-ssa/pr55579.c scan-tree-dump esra "Created a debug-only replacement for s")
PR debug/56307
* gcc.dg/tree-ssa/pr55579.c: Add -fvar-tracking-assignments to
dg-options. Remove 32-bit hppa*-*-hpux* xfail.
From-SVN: r196672
Andi Kleen [Fri, 15 Mar 2013 04:31:43 +0000 (04:31 +0000)]
Document HLE / RTM intrinsics
The TSX HLE/RTM intrinsics were missing documentation. Add this to the
manual.
gcc/:
2013-03-14 Andi Kleen <ak@linux.intel.com>
PR target/56619
* doc/extend.texi: Document __ATOMIC_HLE_ACQUIRE,
__ATOMIC_HLE_RELEASE. Document __builtin_ia32 TSX intrincs.
Document _x* TSX intrinsics.
From-SVN: r196671
GCC Administrator [Fri, 15 Mar 2013 00:19:11 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r196669
Jonathan Wakely [Thu, 14 Mar 2013 23:28:11 +0000 (23:28 +0000)]
re PR libstdc++/56613 (map::operator[](key_type&&) fails with custom allocator)
PR libstdc++/56613
* include/bits/stl_tree.h (_Rb_tree::_M_create_node): Use
allocator_traits instead of calling construct directly.
* testsuite/23_containers/map/56613.cc: New.
From-SVN: r196666
Edgar E. Iglesias [Thu, 14 Mar 2013 15:43:23 +0000 (15:43 +0000)]
Add support for TLS in MicroBlaze
* configure.ac: Add MicroBlaze TLS support detection.
* configure: Regenerate.
* config/microblaze/microblaze-protos.h: (microblaze_cannot_force_const_mem,
microblaze_tls_referenced_p, symbol_mentioned_p,
label_mentioned_p): Add prototypes.
* config/microblaze/microblaze.c (microblaze_address_type): Add ADDRESS_TLS
and tls_reloc address types.
(microblaze_address_info): Add tls_reloc.
(TARGET_HAVE_TLS): Define.
(get_tls_get_addr, microblaze_tls_symbol_p, microblaze_tls_operand_p_1,
microblaze_tls_referenced_p, microblaze_cannot_force_const_mem,
symbol_mentioned_p, label_mentioned_p, tls_mentioned_p, load_tls_operand,
microblaze_call_tls_get_addr, microblaze_legitimize_tls_address): New functions.
(microblaze_classify_unspec): Handle UNSPEC_TLS.
(get_base_reg): Use microblaze_tls_symbol_p.
(microblaze_classify_address): Handle TLS.
(microblaze_legitimate_pic_operand): Use symbol_mentioned_p, label_mentioned_p
and microblaze_tls_referenced_p.
(microblaze_legitimize_address): Handle TLS.
(microblaze_address_insns): Handle ADDRESS_TLS.
(pic_address_needs_scratch): Handle TLS.
(print_operand_address): Handle TLS.
(microblaze_expand_prologue): Check TLS_NEEDS_GOT.
(microblaze_expand_move): Handle TLS.
(microblaze_legitimate_constant_p): Check microblaze_cannot_force_const_mem
and microblaze_tls_symbol_p.
(TARGET_CANNOT_FORCE_CONST_MEM): Define.
* config/microblaze/microblaze.h (TLS_NEEDS_GOT): Define
(PIC_OFFSET_TABLE_REGNUM): Set.
* config/microblaze/linux.h (TLS_NEEDS_GOT): Define.
* config/microblaze/microblaze.md (UNSPEC_TLS): Define.
(addsi3, movsi_internal2, movdf_internal): Update constraints
* config/microblaze/predicates.md (arith_plus_operand): Define
(move_operand): Redefine as move_src_operand, check microblaze_tls_referenced_p.
Co-Authored-By: David Holsgrove <david.holsgrove@xilinx.com>
From-SVN: r196659
Jason Merrill [Thu, 14 Mar 2013 13:09:11 +0000 (09:09 -0400)]
re PR c++/56614 (error: default argument 'std::vector<E>(std::initializer_list<E>{((const E*)(& ._0)), 1u}, (*(const std::allocator<E>*)(& std::allocator<E>())))' uses local variable '._0')
PR c++/56614
* decl.c (local_variable_p_walkfn): Check DECL_ARTIFICIAL again.
From-SVN: r196658
Jason Merrill [Thu, 14 Mar 2013 13:08:36 +0000 (09:08 -0400)]
re PR c++/56346 (FAIL: g++.dg/tls/thread_local3.C -std=gnu++11 (test for excess errors))
PR c++/56346
* decl.c (register_dtor_fn): Pass null to __cxa_thread_atexit
dso_handle parm on targets without __cxa_atexit.
From-SVN: r196657
Ian Bolton [Thu, 14 Mar 2013 12:04:26 +0000 (12:04 +0000)]
AArch64 should return CC_NZ for AND operation (part 2)
From-SVN: r196656
Jakub Jelinek [Thu, 14 Mar 2013 10:54:38 +0000 (11:54 +0100)]
re PR tree-optimization/53265 (Warn when undefined behavior implies smaller iteration count)
PR tree-optimization/53265
* gcc.dg/graphite/scop-3.c (toto): Increase array size to avoid
undefined behavior.
* gcc.dg/graphite/id-6.c (test): Likewise.
* gcc.dg/graphite/pr35356-2.c: Adjust regexp patterns to only look for
MIN_EXPR and MAX_EXPR in GIMPLE stmts.
From-SVN: r196655
Ian Bolton [Thu, 14 Mar 2013 10:48:51 +0000 (10:48 +0000)]
AArch64 should return CC_NZ for AND operation.
From-SVN: r196654
Jakub Jelinek [Thu, 14 Mar 2013 09:13:36 +0000 (10:13 +0100)]
re PR tree-optimization/53265 (Warn when undefined behavior implies smaller iteration count)
PR tree-optimization/53265
* common.opt (Waggressive-loop-optimizations): New option.
* tree-ssa-loop-niter.c: Include tree-pass.h.
(do_warn_aggressive_loop_optimizations): New function.
(record_estimate): Call it. Don't add !is_exit bounds to loop->bounds
if number_of_latch_executions returned constant.
(estimate_numbers_of_iterations_loop): Call number_of_latch_executions
early. If number_of_latch_executions returned constant, set
nb_iterations_upper_bound back to it.
* cfgloop.h (struct loop): Add warned_aggressive_loop_optimizations
field.
* Makefile.in (tree-ssa-loop-niter.o): Depend on $(TREE_PASS_H).
* doc/invoke.texi (-Wno-aggressive-loop-optimizations): Document.
* gcc.dg/pr53265.c: New test.
* gcc.dg/torture/pr49518.c: Add -Wno-aggressive-loop-optimizations
to dg-options.
* g++.dg/opt/longbranch2.C (EBCOTLut): Double sizes of a2 and a3
arrays.
* gcc.dg/tree-ssa/cunroll-10.c (main): Rename to foo. Add argument
n, use it as high bound instead of 4.
* unwind-dw2.c (execute_cfa_program): Avoid
-Waggressive-array-optimizations warnings for DW_CFA_GNU_window_save
on targets with DWARF_FRAME_REGISTERS < 32.
* testsuite/libmudflap.c/fail37-frag.c: Add optimization barrier.
From-SVN: r196650
Jakub Jelinek [Thu, 14 Mar 2013 08:52:13 +0000 (09:52 +0100)]
t-aarch64-linux (MULTARCH_DIRNAME): Remove.
* config/aarch64/t-aarch64-linux (MULTARCH_DIRNAME): Remove.
(MULTILIB_OSDIRNAMES): Set.
* genmultilib: If defaultosdirname doesn't start with :: , set
defaultosdirname2 instead, clear it and emit two . multilib_raw
entries instead of just one.
From-SVN: r196649
Benjamin Kosnik [Thu, 14 Mar 2013 03:13:14 +0000 (03:13 +0000)]
*: Regenerate.
2013-03-13 Benjamin Kosnik <bkoz@redhat.com>
* doc/html/*: Regenerate.
From-SVN: r196647
Kaz Kojima [Thu, 14 Mar 2013 03:01:53 +0000 (03:01 +0000)]
linux.h (TARGET_DEFAULT): Remove MASK_USERMODE.
* config/sh/linux.h (TARGET_DEFAULT): Remove MASK_USERMODE.
(SUBTARGET_OVERRIDE_OPTIONS): Set TARGET_USERMODE as default.
* config/sh/netbsd-elf.h (TARGET_DEFAULT): Remove MASK_USERMODE.
(SUBTARGET_OVERRIDE_OPTIONS): New.
From-SVN: r196646
GCC Administrator [Thu, 14 Mar 2013 00:17:54 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r196645
Andrew John Hughes [Wed, 13 Mar 2013 21:21:27 +0000 (21:21 +0000)]
Use pthread_equal rather than != to compare thread IDs.
2013-03-12 Andrew John Hughes <gnu.andrew@redhat.com>
* include/posix-threads.h:
(_Jv_MutexCheckMonitor(_Jv_Mutex_t)): Use
pthread_equal rather than !=.
From-SVN: r196639
Oleg Endo [Wed, 13 Mar 2013 18:09:10 +0000 (18:09 +0000)]
re PR target/49880 (SuperH: ICE when -m4 is used with -mdiv=call-div1)
PR target/49880
* config/sh/sh.opt (FPU_SINGLE_ONLY): New mask.
(musermode): Convert to Var(TARGET_USERMODE).
* config/sh/sh.h (SELECT_SH2A_SINGLE_ONLY, SELECT_SH4_SINGLE_ONLY,
MASK_ARCH): Add MASK_FPU_SINGLE_ONLY.
* config/sh/sh.c (sh_option_override): Use
TARGET_FPU_DOUBLE || TARGET_FPU_SINGLE_ONLY for call-fp case.
* config/sh/sh.md (udivsi3_i1, divsi3_i1): Remove ! TARGET_SH4
condition.
(udivsi3_i4, divsi3_i4): Use TARGET_FPU_DOUBLE condition instead of
TARGET_SH4.
(udivsi3_i4_single, divsi3_i4_single): Use
TARGET_FPU_SINGLE_ONLY || TARGET_FPU_DOUBLE instead of TARGET_HARD_SH4.
PR target/49880
* config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Enable for SH2A.
(sdivsi3, udivsi3): Remove SH4 check and always compile these functions.
PR target/49880
* gcc.target/sh/pr49880-1.c: New.
* gcc.target/sh/pr49880-2.c: New.
* gcc.target/sh/pr49880-3.c: New.
* gcc.target/sh/pr49880-4.c: New.
* gcc.target/sh/pr49880-5.c: New.
From-SVN: r196636
Dave Korn [Wed, 13 Mar 2013 15:17:54 +0000 (15:17 +0000)]
cygwin.h (SHARED_LIBGCC_SPEC): Make shared libgcc the default setting.
* config/i386/cygwin.h (SHARED_LIBGCC_SPEC): Make shared libgcc the
default setting.
From-SVN: r196634
Paolo Carlini [Wed, 13 Mar 2013 12:26:39 +0000 (12:26 +0000)]
alias-decl-32.C: Remove redundant bits.
2013-03-13 Paolo Carlini <paolo.carlini@oracle.com>
* g++.dg/cpp0x/alias-decl-32.C: Remove redundant bits.
From-SVN: r196633
Richard Biener [Wed, 13 Mar 2013 12:15:06 +0000 (12:15 +0000)]
re PR tree-optimization/56608 (SLP seems to produce incorrect value with -ffast-math)
2013-03-13 Richard Biener <rguenther@suse.de>
PR tree-optimization/56608
* tree-vect-slp.c (vect_schedule_slp): Do not remove scalar
calls when vectorizing basic-blocks.
* gcc.dg/vect/fast-math-bb-slp-call-3.c: New testcase.
From-SVN: r196632
Paolo Carlini [Wed, 13 Mar 2013 11:44:32 +0000 (11:44 +0000)]
re PR c++/56611 ([C++11] Template instantiation failure with variadic arguments and template aliases)
2013-03-13 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/56611
* g++.dg/cpp0x/alias-decl-32.C: New.
From-SVN: r196631
Paolo Carlini [Wed, 13 Mar 2013 11:15:45 +0000 (11:15 +0000)]
re PR libstdc++/56609 ([C++11] Several type traits give incorrect results for std::nullptr_t)
2013-03-13 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/56609
* include/std/type_traits (is_fundamental): Add std::nullptr_t.
* testsuite/20_util/is_fundamental/value.cc: Extend.
* testsuite/20_util/is_compound/value.cc: Likewise.
From-SVN: r196630
Jakub Jelinek [Wed, 13 Mar 2013 09:47:41 +0000 (10:47 +0100)]
re PR plugins/45078 (config/vxworks-dummy.h not installed as a plugin header on some archs)
PR plugins/45078
* config.gcc: On arm, mips, sh and sparc add vxworks-dummy.h to
tm_file.
From-SVN: r196629
GCC Administrator [Wed, 13 Mar 2013 00:19:53 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r196625
Jakub Jelinek [Tue, 12 Mar 2013 13:25:01 +0000 (14:25 +0100)]
* doc/invoke.texi (-Waddr-space-convert): Move into the table earlier.
From-SVN: r196614
Jan Hubicka [Tue, 12 Mar 2013 12:38:47 +0000 (13:38 +0100)]
re PR libstdc++/56557 (Link error about `std::fstream' or `std::stringstream' with `-flto' and `-rdynamic' options)
PR lto/56557
* lto-streamer-out.c (output_symbol_p): Skip references from
constructors of external variables.
From-SVN: r196613
Jan Hubicka [Tue, 12 Mar 2013 12:13:33 +0000 (13:13 +0100)]
re PR rtl-optimization/56571 (ICE in copyprop_hardreg_forward_1, at regcprop.c (insn does not satisfy its constraints !))
PR middle-end/56571
* valtrack.c (cleanup_auto_inc_dec): Unshare clobbers originating
from pseudos.
* emit-rtl.c (verify_rtx_sharing): Likewise.
(copy_insn_1): Likewise.
* rtl.c (copy_rtx): Likewise.
PR middle-end/56571
* gcc.c-torture/compile/pr56571.c: New testcase.
From-SVN: r196612
Georg-Johann Lay [Tue, 12 Mar 2013 11:42:26 +0000 (11:42 +0000)]
re PR target/56263 ([avr] Provide strict address-space checking)
PR target/56263
* config/avr/avr.c (TARGET_CONVERT_TO_TYPE): Define to...
(avr_convert_to_type): ...this new static function.
* config/avr/avr.opt (-Waddr-space-convert): New C option.
* doc/invoke.texi (AVR Options): Document it.
From-SVN: r196611
John David Anglin [Tue, 12 Mar 2013 01:21:33 +0000 (01:21 +0000)]
vector-4.c: Add comment regarding xfail.
* gcc.dg/tree-ssa/vector-4.c: Add comment regarding xfail.
* gcc.dg/tree-ssa/pr55579.c: Likewise.
From-SVN: r196608
GCC Administrator [Tue, 12 Mar 2013 00:19:05 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r196607
Georg-Johann Lay [Mon, 11 Mar 2013 18:57:27 +0000 (18:57 +0000)]
re PR target/56591 (Missing space)
PR target/56591
* config/avr/avr.c (avr_print_operand): Add space after '%c' in
output_operand_lossage message.
From-SVN: r196604
Tobias Burnus [Mon, 11 Mar 2013 18:55:18 +0000 (19:55 +0100)]
transfer.c (read_block_direct): Correct condition.
2013-03-11 Tobias Burnus <burnus@net-b.de>
* io/transfer.c (read_block_direct): Correct condition.
* intrinsics/execute_command_line.c (execute_command_line):
Remove dead code for the HAVE_FORK case.
From-SVN: r196603
Tobias Burnus [Mon, 11 Mar 2013 18:37:30 +0000 (19:37 +0100)]
gfortran.texi (STRUCTURE and RECORD): State more clearly how to convert them into derived types.
2013-03-11 Tobias Burnus <burnus@net-b.de>
* gfortran.texi (STRUCTURE and RECORD): State more clearly how
to convert them into derived types.
From-SVN: r196602
Jason Merrill [Mon, 11 Mar 2013 16:22:16 +0000 (12:22 -0400)]
re PR c++/56567 (ICE with lambda return type deduction and braced-init-list)
PR c++/56567
* typeck.c (check_return_expr): Disallow returning init list here.
* semantics.c (apply_deduced_return_type): Not here.
From-SVN: r196600
Joseph Myers [Mon, 11 Mar 2013 15:24:43 +0000 (15:24 +0000)]
* de.po, sv.po: Update.
From-SVN: r196598
Dominique d'Humieres [Mon, 11 Mar 2013 15:08:13 +0000 (16:08 +0100)]
Remove dg-excess-errors in gcc.dg/inline_[34].c and unroll_[234].c
2013-02-26 Dominique d'Humieres <dominiq@lps.ens.fr>
* gcc.dg/inline_3.c: Remove target and dg-excess-errors.
* gcc.dg/inline_4.c: Likewise.
* gcc.dg/unroll_2.c: Likewise.
* gcc.dg/unroll_3.c: Likewise.
* gcc.dg/unroll_4.c: Likewise.
From-SVN: r196597
Richard Earnshaw [Mon, 11 Mar 2013 11:48:34 +0000 (11:48 +0000)]
re PR target/56470 (ICE output_operand: invalid shift operand)
PR target/56470
* arm.c (shift_op): Validate RTL pattern on the fly.
(arm_print_operand, case 'S'): Don't use shift_operator to validate
the RTL.
From-SVN: r196595
John David Anglin [Mon, 11 Mar 2013 01:18:18 +0000 (01:18 +0000)]
re PR testsuite/54119 (FAIL: gcc.dg/tree-ssa/vector-4.c scan-tree-dump-times gimple "VEC_PERM_EXPR <a, b, { 0, 4, 1, 5 }>;" 1)
PR testsuite/54119
* gcc.dg/tree-ssa/vector-4.c: xfail on 32-bit hppa*-*-*.
From-SVN: r196592
John David Anglin [Mon, 11 Mar 2013 01:10:38 +0000 (01:10 +0000)]
re PR debug/56307 (FAIL: gcc.dg/tree-ssa/pr55579.c scan-tree-dump esra "Created a debug-only replacement for s")
PR debug/56307
* gcc.dg/tree-ssa/pr55579.c: xfail 32-bit hppa*-*-hpux*.
From-SVN: r196591
Oleg Endo [Mon, 11 Mar 2013 01:04:13 +0000 (01:04 +0000)]
re PR target/40797 (ICE in df_refs_verify, at df-scan.c:4361)
PR target/40797
* gcc.c-torture/compile/pr40797.c: New.
From-SVN: r196590
John David Anglin [Mon, 11 Mar 2013 00:56:45 +0000 (00:56 +0000)]
pr44194-1.c: Skip compilation on hppa*64*-*-*.
* gcc.dg/pr44194-1.c: Skip compilation on hppa*64*-*-*.
From-SVN: r196589
John David Anglin [Mon, 11 Mar 2013 00:44:28 +0000 (00:44 +0000)]
re PR target/56347 (FAIL: gfortran.dg/integer_exponentiation_2.f90 -O2 execution test)
PR target/56347
* config/pa/pa.md (call_value): Check for calls to powf and direct to
new call patterns that clobber %fr12.
(call_val_powf, call_val_powf_pic, call_val_powf_64bit): New insn,
split and postreload patterns.
* config/pa/pa.c (pa_conditional_register_usage): Revert marking
registers %fr12 and %fr12R as call used.
From-SVN: r196588
GCC Administrator [Mon, 11 Mar 2013 00:18:29 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r196587
Joseph Myers [Sun, 10 Mar 2013 15:21:47 +0000 (15:21 +0000)]
* de.po: Update.
From-SVN: r196581
Paul Thomas [Sun, 10 Mar 2013 13:23:58 +0000 (13:23 +0000)]
re PR fortran/56575 (An invalid OO code causes ICE)
2013-03-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/56575
* expr.c (gfc_default_initializer): Check that a class declared
type has any components.
* resolve.c (resolve_fl_derived0): On failing the test for C437
set the type to BT_UNKNOWN to prevent repeat error messages.
2013-03-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/56575
* gfortran.dg/class_56.f90: New test.
From-SVN: r196580
GCC Administrator [Sun, 10 Mar 2013 00:19:02 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r196579
Steven Bosscher [Sat, 9 Mar 2013 22:04:15 +0000 (22:04 +0000)]
dse.c (delete_dead_store_insn): Respect TDF_DETAILS.
* dse.c (delete_dead_store_insn): Respect TDF_DETAILS.
(canon_address, record_store, replace_read, check_mem_read_rtx,
scan_insn, dse_step1, dse_step2_init, dse_step2_spill,
dse_step4, dse_step5_nospill, dse_step5_spill, dse_step6,
rest_of_handle_dse): Likewise.
From-SVN: r196576
Joseph Myers [Sat, 9 Mar 2013 21:46:26 +0000 (21:46 +0000)]
* de.po: Update.
From-SVN: r196575
Paolo Carlini [Sat, 9 Mar 2013 11:45:48 +0000 (11:45 +0000)]
55463.cc: Avoid -Wunused warnings.
2013-03-09 Paolo Carlini <paolo.carlini@oracle.com>
* testsuite/20_util/function_objects/mem_fn/55463.cc: Avoid
-Wunused warnings.
From-SVN: r196572
Richard Sandiford [Sat, 9 Mar 2013 07:54:02 +0000 (07:54 +0000)]
re PR middle-end/56524 (Compiler ICE when compiling with -mips16)
gcc/
PR middle-end/56524
* tree.h (tree_optimization_option): Rename target_optabs to optabs.
Add base_optabs.
(TREE_OPTIMIZATION_OPTABS): Update after previous field change.
(TREE_OPTIMIZATION_BASE_OPTABS): New macro.
(save_optabs_if_changed): Replace with...
(init_tree_optimization_optabs): ...this.
* optabs.c (save_optabs_if_changed): Rename to...
(init_tree_optimization_optabs): ...this. Take the optimization node
as argument. Do nothing if the base optabs are already correct.
Reuse the existing TREE_OPTIMIZATION_OPTABS memory if we need
to recompute optabs.
* function.h (function): Remove optabs field.
* function.c (invoke_set_current_function_hook): Call
init_tree_optimization_optabs. Use the result to initialize
this_fn_optabs.
gcc/c-family/
PR middle-end/56524
* c-common.c (handle_optimize_attribute): Don't call
save_optabs_if_changed.
gcc/testsuite/
PR middle-end/56524
* gcc.target/mips/pr56524.c: New test.
From-SVN: r196570
GCC Administrator [Sat, 9 Mar 2013 00:19:09 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r196567
Paolo Carlini [Fri, 8 Mar 2013 22:52:36 +0000 (22:52 +0000)]
re PR c++/56565 (lambda function in NSMI fails to capture non-static data member.)
2013-03-08 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/56565
* g++.dg/cpp0x/lambda/lambda-nsdmi2.C: New.
From-SVN: r196564
Paolo Carlini [Fri, 8 Mar 2013 22:37:04 +0000 (22:37 +0000)]
re PR c++/51412 ([c++0x] Broken diagnostic with invalid lambda expressions)
/cp
2013-03-08 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/51412
* cxx-pretty-print.c (pp_cxx_expression): Handle LAMBDA_EXPR.
* error.c (dump_expr): Likewise.
/testsuite
2013-03-08 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/51412
* g++.dg/cpp0x/lambda/lambda-err3.C: New.
From-SVN: r196563
Aldy Hernandez [Fri, 8 Mar 2013 22:26:37 +0000 (22:26 +0000)]
trans-mem.c (expand_transaction): Do not set PR_INSTRUMENTEDCODE if GTMA_HAS_NO_INSTRUMENTATION.
* trans-mem.c (expand_transaction): Do not set PR_INSTRUMENTEDCODE
if GTMA_HAS_NO_INSTRUMENTATION.
(generate_tm_state): Keep GTMA_HAS_NO_INSTRUMENTATION bit.
(ipa_tm_transform_transaction): Set GTMA_HAS_NO_INSTRUMENTATION.
* gimple.h (GTMA_HAS_NO_INSTRUMENTATION): Define.
* gimple-pretty-print.c (dump_gimple_transaction): Handle
GTMA_HAS_NO_INSTRUMENTATION.
From-SVN: r196562
Benjamin Kosnik [Fri, 8 Mar 2013 21:39:24 +0000 (21:39 +0000)]
memoryfwd.h: New.
* include/bits/memoryfwd.h: New. Centralize forward declarations.
* include/bits/algorithmfwd.h: Consistent comments.
* include/bits/localefwd.h: Same.
* include/ext/vstring_fwd.h: Same.
* include/parallel/algorithmfwd.h: Same.
* include/parallel/numericfwd.h: Same.
* include/std/iosfwd: Same.
* include/bits/alloc_traits.h: Include memoryfwd.h, remove allocator
forward decl.
* include/ext/alloc_traits.h: Remove allocator forward decl.
* include/bits/stl_construct.h: Same.
* include/bits/stringfwd.h: Include memoryfwd.h, remove allocator
forward decl. Consistent comments.
* doc/doxygen/user.cfg.in (TEMPLATE_RELATIONS): To NO.
* include/Makefile.am (bits_headers): Add memoryfwd.h.
* include/Makefile.in: Regenerate.
* configure: Same.
e enter the commit message for your changes. Lines starting
From-SVN: r196559
François Dumont [Fri, 8 Mar 2013 20:08:20 +0000 (20:08 +0000)]
vector.tcc (vector<>operator=(const vector<>&): Reset pointers after deallocation when memory can be reused.
2013-03-08 François Dumont <fdumont@gcc.gnu.org>
* include/bits/vector.tcc (vector<>operator=(const vector<>&):
Reset pointers after deallocation when memory can be reused.
* testsuite/23_containers/vector/allocator/minimal.cc: Insert
elements to really challenge C++11 allocator integration.
* testsuite/23_containers/vector/allocator/copy.cc: Likewise.
* testsuite/23_containers/vector/allocator/copy_assign.cc:
Likewise.
* testsuite/23_containers/vector/allocator/move_assign.cc:
Likewise.
* testsuite/23_containers/vector/allocator/swap.cc: Likewise and
swap vector back before checks on memory/personality mapping are
performed.
* testsuite/23_containers/forward_list/allocator/minimal.cc:
Insert element to really challenge C++11 allocator integration.
* testsuite/23_containers/forward_list/allocator/copy.cc:
Likewise.
* testsuite/23_containers/forward_list/allocator/copy_assign.cc:
Likewise.
* testsuite/23_containers/forward_list/allocator/move_assign.cc:
Likewise.
* testsuite/23_containers/forward_list/allocator/swap.cc: Likewise
and swap forward_list back before checks on memory/personality
mapping are performed.
From-SVN: r196557
Jakub Jelinek [Fri, 8 Mar 2013 17:16:45 +0000 (18:16 +0100)]
gnu-user.h (LIBTSAN_EARLY_SPEC): Don't link against libasan_preinit.o.
* config/gnu-user.h (LIBTSAN_EARLY_SPEC): Don't link against
libasan_preinit.o.
From-SVN: r196554
Jason Merrill [Fri, 8 Mar 2013 16:10:19 +0000 (11:10 -0500)]
re PR c++/52183 ([C++0x] Redeclaration of __this in lambda inside template member function when calling static class function)
PR c++/52183
Correct PR tag.
From-SVN: r196552
Jason Merrill [Fri, 8 Mar 2013 16:04:15 +0000 (11:04 -0500)]
re PR c++/51884 ([C++11] ICE with local class/lambda template argument)
PR c++/51884
* class.c (modify_all_vtables): Mangle the vtable name before
entering dfs_walk.
From-SVN: r196551
Jason Merrill [Fri, 8 Mar 2013 16:04:02 +0000 (11:04 -0500)]
semantics.c (lambda_expr_this_capture): In unevaluated context, just return the nearest 'this'.
* semantics.c (lambda_expr_this_capture): In unevaluated context,
just return the nearest 'this'.
From-SVN: r196550
Jason Merrill [Fri, 8 Mar 2013 16:03:48 +0000 (11:03 -0500)]
re PR c++/51494 (Legal program rejection - capturing "this" when using static method inside lambda)
PR c++/51494
PR c++/51884
PR c++/56222
* tree.c (maybe_dummy_object): Don't capture 'this'.
* semantics.c (maybe_resolve_dummy): New.
(finish_non_static_data_member): Use it.
(finish_qualified_id_expr): Don't test is_dummy_object.
* cp-tree.h: Declare maybe_resolve_dummy.
* call.c (build_new_method_call_1): Use it.
From-SVN: r196549
Jason Merrill [Fri, 8 Mar 2013 15:55:18 +0000 (10:55 -0500)]
re PR c++/56567 (ICE with lambda return type deduction and braced-init-list)
PR c++/56567
* semantics.c (apply_deduced_return_type): Don't allow returning
std::initializer_list.
From-SVN: r196548
Marek Polacek [Fri, 8 Mar 2013 14:41:14 +0000 (14:41 +0000)]
re PR tree-optimization/56478 (ICE: Floating point exception in tree_estimate_probability)
PR tree-optimization/56478
* predict.c (is_comparison_with_loop_invariant_p): Change the
type of loop_step to tree.
(predict_loops): Adjust.
(predict_iv_comparison): Perform the computations on double_ints.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r196547
Richard Biener [Fri, 8 Mar 2013 13:46:18 +0000 (13:46 +0000)]
re PR lto/56570 (ICE when streaming a TREE_BLOCK)
2013-03-08 Richard Biener <rguenther@suse.de>
PR tree-optimization/56570
* tree-cfg.c (verify_expr_location_1): Verify locations for
DECL_DEBUG_EXPR.
* tree-sra.c (create_access_replacement): Strip locations
from DECL_DEBUG_EXPRs.
From-SVN: r196546
Kai Tietz [Fri, 8 Mar 2013 13:10:20 +0000 (14:10 +0100)]
builtins.exp: Add for mingw targets linker option --allow-multiple-definition.
* gcc.c-torture/execute/builtins/builtins.exp: Add for mingw
targets linker option --allow-multiple-definition.
From-SVN: r196545
Kai Tietz [Fri, 8 Mar 2013 13:07:03 +0000 (14:07 +0100)]
Fix typo
From-SVN: r196544
Richard Biener [Fri, 8 Mar 2013 11:29:06 +0000 (11:29 +0000)]
tree-inline.c (expand_call_inline): Do not associate a BLOCK with the location in BLOCK_SOURCE_LOCATION.
2013-03-08 Richard Biener <rguenther@suse.de>
* tree-inline.c (expand_call_inline): Do not associate
a BLOCK with the location in BLOCK_SOURCE_LOCATION.
* tree-cfg.c (verify_location): Verify BLOCK_SOURCE_LOCATION.
From-SVN: r196542
Kai Tietz [Fri, 8 Mar 2013 08:46:49 +0000 (09:46 +0100)]
pr14092-1.c: Mark intptr_t typedef to use extension.
* gcc.dg/pr14092-1.c: Mark intptr_t typedef to use extension.
* gcc.dg/pr24683.c: Avoid warning about casting constant string.
* gcc.dg/pr52549.c: Add LLP64 case.
* gcc.dg/pr53701.c: Use for uintptr_t typedef __UINTPTR_TYPE__.
* gcc.dg/pr56510.c: Adjust for LLP64 targets.
* gcc.dg/torture/pr51071-2.c: Likewise.
* gcc.dg/tree-ssa/vrp72.c: Likewise.
* gcc.dg/tree-ssa/vrp73.c: Likewise.
* gcc.dg/tree-ssa/vrp75.c: Likewise.
* gcc.dg/torture/pr53922.c: Skike for mingw-targets.
* gcc.dg/weak/weak-1.c: Likewise.
* gcc.dg/weak/weak-2.c: Likewise.
* gcc.dg/weak/weak-3.c: Likewise.
* gcc.dg/weak/weak-4.c: Likewise.
* gcc.dg/weak/weak-5.c: Likewise.
* gcc.dg/weak/weak-15.c: Likewise.
* gcc.dg/weak/weak-16.c: Likewise.
From-SVN: r196540
Richard Biener [Fri, 8 Mar 2013 08:45:29 +0000 (08:45 +0000)]
tree-ssa-ter.c (is_replaceable_p): Do not TER across location or block changes with -Og.
2013-03-08 Richard Biener <rguenther@suse.de>
* tree-ssa-ter.c (is_replaceable_p): Do not TER across location
or block changes with -Og. Fix for location / block encoding
changes and PHI arguments with locations.
From-SVN: r196539
Kai Tietz [Fri, 8 Mar 2013 08:40:32 +0000 (09:40 +0100)]
pr54486.c: Skip test for mingw-targets.
* c-c++-common/pr54486.c: Skip test for mingw-targets.
From-SVN: r196538
Cesar Strauss [Fri, 8 Mar 2013 08:04:00 +0000 (08:04 +0000)]
re PR ada/52123 (gcc bootstrap with ada fails on mingw target)
PR ada/52123
* seh_init.c (Raise_From_Signal_Handler): Declare as no-return.
(__gnat_SEH_error_handler): Likewise. Remove final return.
From-SVN: r196536
Sriraman Tallam [Fri, 8 Mar 2013 01:02:29 +0000 (01:02 +0000)]
cpuinfo.c (get_intel_cpu): Fix cpuid codes for sandybridge processors.
2013-03-07 Sriraman Tallam <tmsriram@google.com>
* config/i386/cpuinfo.c (get_intel_cpu): Fix cpuid codes for
sandybridge processors.
From-SVN: r196532
GCC Administrator [Fri, 8 Mar 2013 00:19:24 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r196531
Dave Korn [Thu, 7 Mar 2013 22:25:20 +0000 (22:25 +0000)]
closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]): Move default definition outside enclosing #if scope.
* src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
Move default definition outside enclosing #if scope.
From-SVN: r196527
Steven Bosscher [Thu, 7 Mar 2013 17:27:52 +0000 (17:27 +0000)]
bitmap.c (struct bitmap_descriptor_d): Use unsigned HOST_WIDEST_INT for all counters.
* bitmap.c (struct bitmap_descriptor_d): Use unsigned HOST_WIDEST_INT
for all counters.
(struct output_info): Likewise.
(register_overhead): Remove bad gcc_assert.
(bitmap_find_bit): If there is only a single bitmap element, do not
count a miss as a search.
(print_statistics): Update for counter type changes.
(dump_bitmap_statistics): Likewise. Print headers such that they
are properly lined up with the printed counters.
From-SVN: r196525
Jakub Jelinek [Thu, 7 Mar 2013 15:47:47 +0000 (16:47 +0100)]
baseline_symbols.txt: Update.
* config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
Likewise.
* config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
* config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
From-SVN: r196523
Jakub Jelinek [Thu, 7 Mar 2013 14:34:15 +0000 (15:34 +0100)]
re PR middle-end/56559 (ICE in propagate_op_to_single_use, at tree-ssa-reassoc.c:1057)
PR tree-optimization/56559
* tree-ssa-reassoc.c (zero_one_operation): When looking at rhs2,
check that it has only a single use.
* gcc.dg/tree-ssa/reassoc-26.c: New test.
From-SVN: r196520
Andreas Schwab [Thu, 7 Mar 2013 10:29:45 +0000 (10:29 +0000)]
* gcc.dg/pr31490.c: Fix last change.
From-SVN: r196519
Richard Biener [Thu, 7 Mar 2013 08:54:49 +0000 (08:54 +0000)]
invoke.texi (fwhole-program): Discourage use in combination with -flto.
2013-03-07 Richard Biener <rguenther@suse.de>
* doc/invoke.texi (fwhole-program): Discourage use in combination
with -flto.
From-SVN: r196518
Shakthi Kannan [Thu, 7 Mar 2013 07:53:10 +0000 (07:53 +0000)]
re PR libquadmath/55473 (quadmath.h should have extern "C" for C++ users)
PR libquadmath/55473
* quadmath.h: Add 'extern "C"' block for C++ use.
From-SVN: r196517
GCC Administrator [Thu, 7 Mar 2013 00:19:06 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r196516
Paolo Carlini [Wed, 6 Mar 2013 23:47:20 +0000 (23:47 +0000)]
re PR c++/56534 (ICE Segfault on invalid code in check_elaborated_type_specifier)
/cp
2013-03-06 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/56534
* parser.c (cp_parser_elaborated_type_specifier): Don't call
check_elaborated_type_specifier when TREE_CODE (decl) != TYPE_DECL.
* decl.c (check_elaborated_type_specifier): Tidy.
/testsuite
2013-03-06 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/56534
* g++.dg/template/crash115.C: New.
From-SVN: r196513
Jakub Jelinek [Wed, 6 Mar 2013 23:29:08 +0000 (00:29 +0100)]
* config/arm/t-arm (TM_H, OPTIONS_H_EXTRA): Add arm-cores.def.
From-SVN: r196512
Jakub Jelinek [Wed, 6 Mar 2013 23:26:42 +0000 (00:26 +0100)]
re PR tree-optimization/56539 (ICE: verify_ssa failed: caused by -foptimize-sibling-calls)
PR tree-optimization/56539
* tree-tailcall.c (adjust_return_value_with_ops): Use GSI_SAME_STMT
instead of GSI_CONTINUE_LINKING as last argument to
force_gimple_operand_gsi.
* gcc.c-torture/compile/pr56539.c: New test.
From-SVN: r196511
Kai Tietz [Wed, 6 Mar 2013 18:29:46 +0000 (19:29 +0100)]
20090914-2_0.c: Skip for mingw and cygwin targets.
* gcc.dg/lto/
20090914-2_0.c: Skip for mingw and cygwin
targets.
* gcc.dg/lto/
20091013-1_1.c: Set x64-mingw as xfail.
* gcc.dg/lto/
20091013-1_2.c: Likewise.
* gcc.dg/pr31490.c: Adjust for LLP64 targets.
From-SVN: r196508
Eric Botcazou [Wed, 6 Mar 2013 18:07:14 +0000 (18:07 +0000)]
trans.c (Attribute_to_gnu): Abort instead of erroring out for an unimplemented attribute.
* gcc-interface/trans.c (Attribute_to_gnu): Abort instead of erroring
out for an unimplemented attribute.
From-SVN: r196507
Eric Botcazou [Wed, 6 Mar 2013 18:00:50 +0000 (18:00 +0000)]
decl.c (gnat_to_gnu_field): Remove the wrapper around a misaligned integral type if...
* gcc-interface/decl.c (gnat_to_gnu_field): Remove the wrapper around
a misaligned integral type if a size is specified for the field.
From-SVN: r196506
Eric Botcazou [Wed, 6 Mar 2013 17:49:33 +0000 (17:49 +0000)]
trans.c (Raise_Error_to_gnu): Record the unpadded type of the index type on the RCI stack.
* gcc-interface/trans.c (Raise_Error_to_gnu) <CE_Index_Check_Failed>:
Record the unpadded type of the index type on the RCI stack.
From-SVN: r196504
Eric Botcazou [Wed, 6 Mar 2013 17:34:02 +0000 (17:34 +0000)]
trans.c (emit_range_check): Assert that the range type is a numerical type and remove useless local variables.
* gcc-interface/trans.c (emit_range_check): Assert that the range type
is a numerical type and remove useless local variables.
From-SVN: r196500
Jakub Jelinek [Wed, 6 Mar 2013 17:21:26 +0000 (18:21 +0100)]
t-aarch64 (TM_H, [...]): Add aarch64-cores.def.
* config/aarch64/t-aarch64 (TM_H, OPTIONS_H_EXTRA): Add
aarch64-cores.def.
From-SVN: r196499
Jakub Jelinek [Wed, 6 Mar 2013 17:18:46 +0000 (18:18 +0100)]
re PR middle-end/56548 (ICE in emit_move_insn, at expr.c:3486 with -march=pentium{pro,2,3} -O3)
PR middle-end/56548
* expr.c (expand_cond_expr_using_cmove): When expanding cmove in
promoted mode, convert the result back to the original mode.
* gcc.dg/pr56548.c: New test.
From-SVN: r196498
Jakub Jelinek [Wed, 6 Mar 2013 16:18:40 +0000 (17:18 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* internal.h (struct cpp_buffer): Add to_free field.
(_cpp_pop_file_buffer): Add third argument.
* files.c (_cpp_stack_file): Set buffer->to_free.
(_cpp_pop_file_buffer): Add to_free argument. Free to_free
if non-NULL, and if equal to file->buffer_start, also clear
file->buffer{,_start,_valid}.
* directives.c (_cpp_pop_buffer): Pass buffer->to_free
to _cpp_pop_file_buffer.
From-SVN: r196497