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  1. 22 Dec, 2012 4 commits
  3. 21 Dec, 2012 22 commits
  5. 20 Dec, 2012 14 commits
    • gthr.h (__gthread_cond_timedwait_recursive): Do not require. · 5aa12dbf 
      	* gthr.h (__gthread_cond_timedwait_recursive): Do not require.
	* gthr-posix.h (__gthread_cond_timedwait_recursive): Remove.

From-SVN: r194652
      Jonathan Wakely committed
    • functional (_Require): Move to ... · 23df8534 
      	* include/std/functional (_Require): Move to ...
	* include/std/type_traits (_Require): ... here.
	* include/bits/shared_ptr_base.h (__shared_count::_S_create_from_up):
	Handle unique_ptr for arrays or with custom pointer types.
	(__shared_ptr::__shared_ptr(unique_ptr<_Tp1, _Del>&&): Likewise.
	* include/bits/unique_ptr.h (unique_ptr<_Tp[], _Dp>): Use
	_Dp::pointer if defined. Implement proposed resolution of LWG 2118.
	* testsuite/20_util/shared_ptr/cons/unique_ptr_array.cc: New.
	* testsuite/20_util/unique_ptr/assign/cv_qual.cc: New.
	* testsuite/20_util/unique_ptr/cons/array_convertible_neg.cc: New.
	* testsuite/20_util/unique_ptr/cons/convertible_neg.cc: New.
	* testsuite/20_util/unique_ptr/cons/cv_qual.cc: New.
	* testsuite/20_util/unique_ptr/modifiers/cv_qual.cc: New.
	* testsuite/20_util/unique_ptr/requirements/pointer_type_array.cc: New.
	* testsuite/20_util/shared_ptr/cons/unique_ptr.cc: Adjust comments.
	* testsuite/20_util/unique_ptr/cons/pointer_array_convertible_neg.cc:
	Likewise.
	* testsuite/20_util/unique_ptr/requirements/pointer_type.cc: Likewise.
	* testsuite/20_util/bind/ref_neg.cc: Adjust dg-error line number.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
	* testsuite/20_util/default_delete/48631_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.
	* testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: Adjust
	dg-error text.
	* testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc: Use
	different instantiations so static_assert fails for each.

From-SVN: r194651
      Jonathan Wakely committed
    • Makefile.def (install-target-libgfortran): Depend on install-target-libquadmath,… · d89da9db 
      Makefile.def (install-target-libgfortran): Depend on install-target-libquadmath, install-target-libgcc.

2012-12-20  Matthias Klose  <doko@ubuntu.com>

        * Makefile.def (install-target-libgfortran): Depend on
        install-target-libquadmath, install-target-libgcc.
        (install-target-libsanitizer): Depend on install-target-libgcc.
        (install-target-libjava): Depend on install-target-libgcc.
        (install-target-libitm): Depend on install-target-libgcc.
        (install-target-libobjc): Depend on install-target-libgcc.
        (install-target-libstdc++-v3): Depend on install-target-libgcc.
        * Makefile.in: Regenerate.

From-SVN: r194650
      Matthias Klose committed
    • Make zero_extends explicit for common AArch64 SI mode patterns · 3b585938 
      From-SVN: r194649
      Ian Bolton committed
    • re PR libfortran/36044 (user-requested backtrace) · f0f67c96 
      2012-12-20  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/36044
	* gfortran.h (gfc_isym_id): Add GFC_ISYM_BACKTRACE.
	* intrinsic.c (add_subroutines): Add "backtrace".
	* intrinsic.texi (BACKTRACE): Document BACKTRACE intrinsic.


2012-12-20  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/36044
	* gfortran.map: Add _gfortran_backtrace.
	* libgfortran.h: Rename 'show_backtrace' and export.
	* runtime/backtrace.c (show_backtrace): Rename to 'backtrace'.
	Don't show message. Close file descriptor. Export.
	* runtime/compile_options.c (backtrace_handler): Renamed
	'show_backtrace'. Move message outside.
	* runtime/error.c (sys_abort): Ditto.

From-SVN: r194648
      Janus Weil committed
    • re PR middle-end/55750 (-( in expand_expr_addr_expr_1, at expr.c:7646) · d97c9b22 
      	PR middle-end/55750
	* gimplify.c (gimplify_self_mod_expr): Don't force lvalue to
	pass is_gimple_min_lval.

	* gcc.c-torture/execute/pr55750.c: New test.

From-SVN: r194647
      Jakub Jelinek committed
    • s390: Generate rnsbg · 5bb33936 
              * config/s390/s390.md (*insv_rnsbg_noshift, *insv_rnsbg_srl): New.

Co-Authored-By: Andreas Krebbel <Andreas.Krebbel@de.ibm.com>

From-SVN: r194646
      Richard Henderson committed
    • s390: Generate rxsbg, and shifted forms of rosbg · 571e408a 
              * config/s390/s390.md (IXOR): New code iterator.
        (*r<IXOR>sbg_<GPR>_noshift): Rename from *insv<GPR>_or_z10_noshift;
        macro-ize to handle XOR too.
        (*r<IXOR>sbg_di_rotl, *r<IXOR>sbg_<GPR>_srl, *r<IXOR>sbg_<GPR>_sll):
        New patterns.

Co-Authored-By: Andreas Krebbel <Andreas.Krebbel@de.ibm.com>

From-SVN: r194645
      Richard Henderson committed
    • s390: Implement extzv for z10 · 1a2e356e 
              * config/s390/predicates.md (nonzero_shift_count_operand): New.
        * config/s390/s390-protos.h (s390_extzv_shift_ok): Declare.
        * config/s390/s390.c (s390_extzv_shift_ok): New function.
        * config/s390/s390.md (extzv): New expander.
        (*extzv<GPR>_zEC12, *extzv<GPR>_z10): New insns.
        (*pre_z10_extzv<GPR>): Rename from *extzv<GPR>; simplify with
        nonzero_shift_count_operand.
        (*extzv_<mode>_srl, *extzv_<mode>_sll): New insns.

Co-Authored-By: Andreas Krebbel <Andreas.Krebbel@de.ibm.com>

From-SVN: r194644
      Richard Henderson committed
    • s390: Add mode attribute for mode bitsize · 2542ef05 
              * config/s390/s390.md (bitsize): New mode attr.
        (*extzv<GPR>, *extzv<GPR>, *insv<GPR>_zEC12, *insv<GPR>_z10): Use it.
        (extend<HQI><DSI>2, zero_extend<HQI>si2): Likewise.
        (zero_extend<HQI>di2, fixuns_trunc<BFP><GPR>2): Likewise.

Co-Authored-By: Andreas Krebbel <Andreas.Krebbel@de.ibm.com>

From-SVN: r194643
      Richard Henderson committed
    • s390: Use risbgz for AND · e3140518 
              * config/s390/s390.md (*anddi3_cc): Add risbg alternative.
        (*anddi3_cconly, *anddi3): Likewise.
        (*andsi3, *andsi3_cconly, *andsi3_zarch): Likewise.

Co-Authored-By: Andreas Krebbel <Andreas.Krebbel@de.ibm.com>

From-SVN: r194642
      Richard Henderson committed
    • s390: Only use lhs zero_extract in word_mode · d378b983 
              * config/s390/s390.md (*insv_l_di_reg_extimm): Un-macroize from :P.

Co-Authored-By: Andreas Krebbel <Andreas.Krebbel@de.ibm.com>

From-SVN: r194641
      Richard Henderson committed
    • s390: Constraints, predicates, and op letters for contiguous bitmasks · 75ca1b39 
              * config/s390/constraints.md (NxxDq, NxxSq): New.
        * config/s390/predicates.md (contiguous_bitmask_operand): New.
        * config/s390/s390.c (print_operand) ['e', 'f', 's', 't']: New
        operand letters.
        * config/s390/s390.md (bfstart, bfend): New mode attrs.
        (*insv<GPR>_zEC12_noshift): Use them.
        (*insv<GPR>_z10_noshift): Likewise.
        (*insv<GPR>_or_z10_noshift): Likewise.

Co-Authored-By: Andreas Krebbel <Andreas.Krebbel@de.ibm.com>

From-SVN: r194640
      Richard Henderson committed
    • same_type_as_1.f03: Correct for improved message. · 00155043 
      2012-12-20  Paul Thomas  <pault@gcc.gnu.org>

	* gfortran.dg/same_type_as_1.f03: Correct for improved message.

From-SVN: r194639
      Paul Thomas committed