PR middle-end/51285
* tree-vect-loop.c (vect_create_epilog_for_reduction): Create
exit phi nodes for outer loop in case of double reduction.
From-SVN: r181990
* include/bits/stl_heap.h (pop_heap): Check for non-empty range in
overload taking a predicate.
* testsuite/25_algorithms/pop_heap/empty2_neg.cc: New.
Co-Authored-By: Jonathan Wakely <jwakely.gcc@gmail.com>
From-SVN: r181987
2011-12-03 Jack Howarth <howarth@bromo.med.uc.edu>
* config/darwin10.h (LINK_GCC_C_SEQUENCE_SPEC):
Pass -no_pie for non-PIC code when targeting 10.7 or later.
From-SVN: r181982
gcc:
* config/darwin.h (STARTFILE_SPEC): Do not use -lbundle1.o when
Darwin >= 10.
(DARWIN_DYLIB1_SPEC): Do not use -ldylib1.10.5.o when Darwin >= 10.
(DARWIN_CRT1_SPEC): Use -lcrt1.10.6.o when Darwin >= 10.
From-SVN: r181974
PR debug/50317
* tree-ssa.c (target_for_debug_bind): Also allow is_gimple_reg_type
vars that aren't referenced.
(tree-ssa-live.c (remove_unused_locals): Don't clear TREE_ADDRESSABLE
of unreferenced local vars.
* cfgexpand.c (expand_debug_expr): For DEBUG_IMPLICIT_PTR allow also
TREE_ADDRESSABLE vars that satisfy target_for_debug_bind.
From-SVN: r181971
2011-12-03 Tobias Burnus <burnus@net-b.de>
* check.c (gfc_check_move_alloc): Allow nonpolymorphic
FROM with polymorphic TO.
* trans-intrinsic.c (conv_intrinsic_move_alloc): Handle
nonpolymorphic FROM with polymorphic TO.
2011-12-03 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/select_type_23.f03: Revert Rev. 181801,
i.e. remove the dg-error line.
* gfortran.dg/move_alloc_5.f90: Ditto and change back
to dg-do run.
* gfortran.dg/move_alloc_9.f90: New.
* gfortran.dg/move_alloc_10.f90: New
From-SVN: r181966
PR target/51387
* config/i386/sse.md (mul<mode>3 with VI1_AVX2 iterator): For
V32QImode use { 0,2,..,14,32,34,..,46,16,18,..,30,48,50,..,62 }
permutation instead of extract even permutation.
From-SVN: r181951
2011-12-02 Paolo Carlini <paolo.carlini@oracle.com>
* include/std/iomanip (put_money): Fix thinko, use __err local,
like in, eg, basic_ostream::_M_insert.
From-SVN: r181931
2008-09-18 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR rtl-opt/37451
* loop-doloop.c (doloop_modify): New argument zero_extend_p and
zero extend count after the correction to it is done.
(doloop_optimize): Update call to doloop_modify, don't zero extend
count before call.
2008-11-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR rtl-opt/37782
* loop-doloop.c (doloop_modify): Add from_mode argument that says what
mode count is in.
(doloop_optimize): Update call to doloop_modify.
testsuite:
* gcc.c-torture/execute/doloop-1.c,
gcc.c-torture/execute/doloop-2.c: New tests.
From-SVN: r181929
2011-12-02 Eric Botcazou <ebotcazou@adacore.com>
Thomas Quinot <quinot@adacore.com>
* gcc-interface/Makefile.in (INCLUDES): Remove $(srcdir)/config.
(INCLUDES_FOR_SUBDIR): Add $(fsrcdir) except for VxWorks.
Add thread.c to LIBGNAT_SRCS so that a symlink is created in ada/rts,
which allows the file to be installed in adainclude.
* gcc-interface/Make-lang.in: Update dependencies.
Co-Authored-By: Thomas Quinot <quinot@adacore.com>
From-SVN: r181928
2011-12-02 Javier Miranda <miranda@adacore.com>
* sem_ch3.adb (Constrain_Access): Undo previous
patch for this routine. Required since the RM rule 3.7.1(7/3)
applies to all access types.
2011-12-02 Bob Duff <duff@adacore.com>
* sem_ch6.adb: Minor comment fix.
From-SVN: r181926
2011-12-02 Joel Sherrill <joel.sherrill@oarcorp.com>
* s-tpopsp-rtems.adb: Use ATCB_Key rather than RTEMS_Ada_Self variable
for consistency with other ports.
* s-osinte-rtems.adb: Add body for dummy implementation of
pthread_rwlockattr_setkind_np().
* s-osinte-rtems.ads: Add missing clock and rwlock bindings.
* terminals.c: Add __rtems__ conditionals to account for differences
in termios implementation.
From-SVN: r181924
2011-12-02 Hristian Kirtchev <kirtchev@adacore.com>
* exp_dbug.adb: Comment reformatting.
(Get_External_Name): Use Reset_Buffers to reset the contents of
Name_Buffer and Homonym_Numbers.
(Qualify_All_Entity_Names): Reset the contents of Name_Buffer and
Homonym_Numbers before creating a new qualified name for a particular
entity.
(Reset_Buffers): New routine.
2011-12-02 Matthew Heaney <heaney@adacore.com>
* a-cbmutr.ads (No_Node): Moved declaration from body to spec
* a-comutr.adb, a-cimutr.adb, a-cbmutr.adb (Iterator): Derives
from Root_Iterator.
(Child_Iterator): Derives from Root_Iterator.
(Finalize): Implemented as an override operation for Root_Iterator.
(First): Return value depends on Subtree component.
(Last): Component was renamed from Parent to Subtree.
(Next): Checks parameter value, and uses simplified loop.
(Iterate): Forwards to Iterate_Subtree.
(Iterate_Children): Component was renamed from Parent to Subtree.
(Iterate_Subtree): Checks parameter value
2011-12-02 Robert Dewar <dewar@adacore.com>
* usage.adb: Add lines for -gnatw.n and -gnatw.N
(atomic sync info msgs).
2011-12-02 Steve Baird <baird@adacore.com>
* sem_ch3.adb (Check_Completion): An Ada 2012
generic formal type doesn't require a completion.
2011-12-02 Eric Botcazou <ebotcazou@adacore.com>
* sem_util.adb (Set_Debug_Info_Needed): Also set the flag on the
packed array type if it is to be set on the array type used to
represent it.
2011-12-02 Robert Dewar <dewar@adacore.com>
* gnat_rm.texi: Eliminate confusing use of type name.
From-SVN: r181919
2011-12-02 Thomas Quinot <quinot@adacore.com>
* sem_ch10.adb (Analyze_Compilation_Unit): For a library subprogram
body that acts as spec, do not create a shallow copy of the context
clause for the synthetized spec (instead, use the same list as
in the body).
From-SVN: r181918
2011-12-02 Yannick Moy <moy@adacore.com>
* sem_util.adb (Unique_Name): Reach through Unique_Entity to
get the name of the entity.
(Unique_Entity): Correct case for subprogram stubs.
2011-12-02 Yannick Moy <moy@adacore.com>
* sem_ch3.adb (Check_Initialization): Do not emit warning on
initialization of limited type object in Alfa mode.
From-SVN: r181916
2011-12-02 Robert Dewar <dewar@adacore.com>
* sinfo.ads: Minor reformatting.
* gnat_ugn.texi: Fix confusion in use of term "type name".
From-SVN: r181915
2011-12-02 Robert Dewar <dewar@adacore.com>
* sem_ch6.adb: Minor change in error message.
2011-12-02 Robert Dewar <dewar@adacore.com>
* sem_ch9.adb, prj-part.adb, vms_data.ads, sem_ch8.adb: Minor
reformatting.
2011-12-02 Javier Miranda <miranda@adacore.com>
* sem_ch3.adb (Constrain_Access): Enable on Ada 2005 mode the
static check of the rule of general access types whose designated
type has discriminants.
* sem_util.ads, sem_util.adb
(Effectively_Has_Constrained_Partial_View): New subprogram.
(In_Generic_Body): New subprogram.
* einfo.ads (Has_Constrained_Partial_View): Adding documentation.
* sem_prag.adb (Inside_Generic_Body): Removed. Replaced by new
subprogram In_Generic_Body.
* exp_attr.adb, checks.adb, sem_attr.adb, exp_ch4.adb,
sem_ch4.adb: In addition, this patch replaces the occurrences of
Has_Constrained_Partial_View by
Effectively_Has_Constrained_Partial_View.
2011-12-02 Matthew Heaney <heaney@adacore.com>
* a-comutr.adb, a-cimutr.adb, a-cbmutr.adb (Iterator): Rename
Position component.
(Finalize): Remove unnecessary access check.
(First): Forward to First_Child.
(Last): Forward to Last_Child.
(Iterate): Check preconditions for parent node parameter.
(Next): Forward to Next_Sibling.
(Previous): Forward to Previous_Sibling.
From-SVN: r181914
2011-12-02 Martin Jambor <mjambor@suse.cz>
PR tree-optimization/50622
* tree-sra.c (load_assign_lhs_subreplacements): Force gimple operand
if both lacc and racc are grp_partial_lhs.
* testsuite/g++.dg/tree-ssa/pr50622.C: New test.
From-SVN: r181908
