2015-07-14  Sandra Loosemore  <sandra@codesourcery.com>
    Cesar Philippidis  <cesar@codesourcery.com>
    Chung-Lin Tang  <cltang@codesourcery.com>

libgcc/
* config/nios2/tramp.c (MOVHI, ORI, JMP): Conditionalize
for __nios2_arch__ level.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225794 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2015-07-14  Andrea Azzarone  <azzaronea@gmail.com>

PR c++/65071
* parser.c (cp_parser_sizeof_pack): Also consider template template
parameters.

/testsuite
2015-07-14  Andrea Azzarone  <azzaronea@gmail.com>

PR c++/65071
* g++.dg/cpp0x/vt-65071.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225793 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-14  Sandra Loosemore  <sandra@codesourcery.com>
    Cesar Philippidis  <cesar@codesourcery.com>
    Chung-Lin Tang  <cltang@codesourcery.com>

gcc/
* config/nios2/nios2.h (SMALL_INT12): New macro.
* config/nios2/nios2.c (nios2_valid_addr_offset_p): New function.
(nios2_valid_addr_expr_p): Use it.
(nios2_symbol_ref_in_small_data_p): Disallow GP-relative addressing
with implicit "io" instructions on R2.
* config/nios2/constraints.md (w): New constraint.
* config/nios2/predicates.md (ldstio_memory_operand): New.
* config/nios2/nios2.md (ld<bhw_uns>io, ld<bh>io): Update memory
operand predicate and constraint.
(ld<bh>io_signed, st<bhw>io>): Likewise.
* doc/md.texi (Machine Constraints): Document w constraint.

gcc/testsuite/
* gcc.target/nios2/r2-io-range.c: New.
* gcc.target/nios2/r2-stio-1.c: New.
* gcc.target/nios2/r2-stio-2.c: New.
* gcc.target/nios2/nios2-ldxio.c: New.
* gcc.target/nios2/nios2-stxio.c: Change to assemble test instead
of just compile.  Add more tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225792 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-14  Sandra Loosemore  <sandra@codesourcery.com>
    Cesar Philippidis  <cesar@codesourcery.com>
    Chung-Lin Tang  <cltang@codesourcery.com>

gcc/
* config/nios2/nios2.opt (march, mbmx, mcdx): New options.
* config/nios2/nios2-opts.h (enum nios2_arch_type): New enum for
Nios II architecture level.
* config/nios2/nios2.h (TARGET_ARCH_R2): New define.
(TARGET_CPU_CPP_BUILTINS): Add definition of __nios2_arch__ symbol.
(OPTION_DEFAULT_SPECS): Define.
(ASM_SPEC): Add -march= spec strings.
* config/nios2/nios2.c (nios2_option_override): Check for
conflicts involving new options.
* config.gcc (nios2*-*-*): Support --with-arch=.
* doc/invoke.texi (Option Summary, Nios II Options): Document
-march=, -mbmx, and -mcdx.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225791 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-14  Steven G. Kargl  <kargl@gcc.gnu.org>

* simplify.c (gfc_simplify_floor): Set precision of temporary to
that of arg.

2015-07-14  Steven G. Kargl  <kargl@gcc.gnu.org>

gfortran.dg/pr66864.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225790 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-14  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimization/66626
* lra-constraints.c (lra_constraints): Prevent equivalence
substitution for static chain pseudo in functions with nonlocal
goto.

2015-07-14  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimization/66626
* gcc.target/i386/pr66626.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225789 138bc75d-0d04-0410-961f-82ee72b054a4

PR 66861 Fix null pointer crash on mingw.

2015-07-14  Janne Blomqvist  <jb@gcc.gnu.org>

PR libfortran/66861
* io/unix.c (compare_file_filename): Verify that u->filename is
non-NULL before strcmp.
(find_file0): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225788 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-14  Sandra Loosemore  <sandra@codesourcery.com>

gcc/
* config/nios2/nios2.c (TEMP_REG_NUM): Move define up in file.
(nios2_emit_stack_limit_check): Add size parameter.  Handle
-fstack-limit-symbol as well as -fstack-limit-register.
(nios2_expand_prologue): Emit only a single stack limit check,
even if multiple stack adjustments are required.
(nios2_option_override): Diagnose unsupported combination of -fpic
and -stack-limit-symbol.

gcc/testsuite/
* gcc.target/nios2/nios2-stack-check-1.c: Adjust patterns.
* gcc.target/nios2/nios2-stack-check-2.c: Likewise.
* gcc.target/nios2/nios2-stack-check-3.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225787 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-14  Maxim Blumenthal  <maxim.blumenthal@intel.com>

libgomp/
* testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
and ref from int to double.  Replaced their comparison with
an inequality of their difference and EPS.
* testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
comparison of pri and a reference number with an inequality of their
difference and EPS.
* testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
the comparison of sum and sum_ref with an inequality of their
difference and EPS.
* testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
the comparison of pri and a reference number with an inequality of
their difference and EPS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225786 138bc75d-0d04-0410-961f-82ee72b054a4

* call.c (build_new_method_call_1): Call reshape_init.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225784 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2015-07-14  Paolo Carlini  <paolo.carlini@oracle.com>

* pt.c (check_template_shadow): Emit error + inform instead of
two errors.

/testsuite
2015-07-14  Paolo Carlini  <paolo.carlini@oracle.com>

* g++.dg/template/crash81.C: Adjust for error + inform change.
* g++.dg/template/pr58878.C: Likewise.
* g++.dg/template/shadow1.C: Likewise.
* g++.dg/template/shadow2.C: Likewise.
* g++.old-deja/g++.benjamin/tem03.C: Likewise.
* g++.old-deja/g++.benjamin/tem04.C: Likewise.
* g++.old-deja/g++.brendan/crash7.C: Likewise.
* g++.old-deja/g++.pt/shadow2.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225783 138bc75d-0d04-0410-961f-82ee72b054a4

Remove trailing spaces in demangle.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225782 138bc75d-0d04-0410-961f-82ee72b054a4

Update copyright year in include

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225781 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-14  John Marino  <gnugcc@marino.st>

* configure.tgt: Add *-*-dragonfly to supported targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225779 138bc75d-0d04-0410-961f-82ee72b054a4

Sync toplevel configure with binutils-gdb

Sync with binutils-gdb:
2015-03-17  H.J. Lu  <hongjiu.lu@intel.com>

* configure.ac (target_configdirs): Exclude target-zlib if
target-libjava isn't built.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225778 138bc75d-0d04-0410-961f-82ee72b054a4

Sync toplevel configure with binutils-gdb

Sync with binutils-gdb:
2015-05-13  John David Anglin  <dave.anglin@bell.net>

* configure.ac: Disable configuration of GDB for HPUX targets.
* configure: Regenerate.

2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>

* configure.ac: Add --with-system-zlib.
* configure: Regenerated.

2015-01-28  James Bowman  <james.bowman@ftdichip.com>

* configure.ac: Add FT32 support.
* configure: Regenerate.

2015-01-12  Anthony Green  <green@moxielogic.com>

* configure.ac: Don't disable gprof for moxie.
* configure: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225777 138bc75d-0d04-0410-961f-82ee72b054a4

Sync toplevel files binutils-gdb

Sync with binutils-gdb:
2015-05-01  H.J. Lu  <hongjiu.lu@intel.com>

PR ld/18355
* Makefile.def: Add extra_configure_flags to host zlib.
* configure.ac (extra_host_zlib_configure_flags): New.  Set
to --enable-host-shared When bfd is to be built as shared
library.  AC_SUBST.
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225776 138bc75d-0d04-0410-961f-82ee72b054a4

This patch syncs zlib.m4 with binutils-gdb and uses AM_ZLIB from zlib.m4
in gcc/configure.ac.

config/

* zlib.m4: Sync with binutils-gdb.

gcc/

* Makefile.in (top_srcdir): New.
* configure.ac: Use AM_ZLIB.
* configure: Regeneated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225774 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-14  Matthias Klose  <doko@ubuntu.com>

        PR target/66840
        * config/rs6000/t-rs6000 (TM_H): Add rs6000-cpus.def.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225772 138bc75d-0d04-0410-961f-82ee72b054a4

Sync with src:
2015-03-30  H.J. Lu  <hongjiu.lu@intel.com>
* Makefile.def (dependencies): Add all-zlib to all-bfd.
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225769 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-14  Richard Biener  <rguenther@suse.de>

PR tree-optimization/66863
* tree-vrp.c (register_edge_assert_for_2): Properly restrict
what we record for conversion use stmt lhs inequalities.

* gcc.dg/torture/pr66863.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225768 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-14  Richard Biener  <rguenther@suse.de>

* genmatch.c (dt_node::gen_kids_1): Fix case label indenting.
(decision_tree::gen_gimple): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225765 138bc75d-0d04-0410-961f-82ee72b054a4

Ignore -ftree-parallelize-loops={0,1} using gt

2015-07-14  Tom de Vries  <tom@codesourcery.com>

* gcc.c (greater_than_spec_func): Declare forward.
(LINK_COMMAND_SPEC, GOMP_SELF_SPECS): Use gt to ignore
-ftree-parallelize-loops={0,1}.
(static_spec_functions): Add greater_than_spec_func function with name
"gt".
(greater_than_spec_func): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225764 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-14  Richard Biener  <rguenther@suse.de>

* tree-ssa-dom.c (record_temporary_equivalences): Merge
wideing type conversion case from record_equivalences_from_incoming_edge
and use record_equality to record equivalences.
(record_equivalences_from_incoming_edge): Call
record_temporary_equivalences.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225761 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-14  Richard Biener  <rguenther@suse.de>

* genmatch.c (struct operand): Add OP_IF and OP_WITH op_types.
(struct if_expr): New.
(struct with_expr): Likewise.
(is_a_helper): Add helpers for if_expr and with_expr.
(struct simplify): Add simplify_kind enum and member.  Remove
ifexpr_vec member.
(simplify::simplify): Adjust.
(lower_commutative): Adjust.
(lower_opt_convert): Likewise.
(lower_cond): Likewise.
(replace_id): Handle with_expr and if_expr.
(lower_for): Adjust.
(dt_simplify::gen_1): New recursive worker, split out from ...
(dt_simplify::gen): ... here.  Deal with if and with expansion
recursively.
(capture_info::capture_info): Take context argument
(capture_info::walk_result): Only analyze specific result.
(parser::parse_result): New function.
(parser::parse_simplify): Adjust to parse ifs with then end
else case.
(parser::parse_if): Simplify.
(parser::parse_pattern): Pass down simplify kind.
* match.pd: Convert if structure to new syntax.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225760 138bc75d-0d04-0410-961f-82ee72b054a4

compiler,runtime: Determine if allocations need new pointers in runtime.

    As the removed comment states, if the package being compiled played
    certain tricks with pointers that looked like integers, the compiler
    might allocate space for new pointers unnecessarily.  Since the type
    information on the heap is now precise, this logic can be moved to the
    runtime.

    Reviewed-on: https://go-review.googlesource.com/11581

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225757 138bc75d-0d04-0410-961f-82ee72b054a4

compiler: Improve location info for function parameters.

    Previously, errors reported for function parameters would point to the
    beginning of the function declaration instead of to the column for the
    given parameter.

    Reviewed-on: https://go-review.googlesource.com/11580

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225756 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225755 138bc75d-0d04-0410-961f-82ee72b054a4

Update to patch that Aldy committed directly here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225752 138bc75d-0d04-0410-961f-82ee72b054a4

escape: Analyze multiple result type assertions.

    For multi-result type assertions, the object being converted is hidden
    behind unsafe conversions and calls to runtime methods.  This change
    allows the analysis to make edges between the result of the assertion
    and the object being asserted.

    Reviewed-on: https://go-review.googlesource.com/10661

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225751 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR c++/65186

gcc/cp/ChangeLog:
PR c++/65186
* pt.c (invalid_nontype_parm_type_p): Accept a bound template
template parm type under C++11 and later.

gcc/testsuite/ChangeLog:

PR c++/65186
* g++.dg/template/pr65186.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225749 138bc75d-0d04-0410-961f-82ee72b054a4

PR libstdc++/66855
* src/c++11/codecvt.cc (__codecvt_utf8_utf16_base::do_in): Override
endianness bit in mode.
* testsuite/22_locale/codecvt/codecvt_utf8_utf16/66855.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225748 138bc75d-0d04-0410-961f-82ee72b054a4

* rtl.c (rtx_equal_p_cb): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225747 138bc75d-0d04-0410-961f-82ee72b054a4

syscall: remove calls to Entersyscall & Exitsyscall in Getdents

    The syscall for Getdents in syscall/libcall_linux.go
    called Entersyscall and Exitsyscall, causing the
    runtime_sched counts for goroutines to be incorrect.
    Inconsistent counts caused checkdead in runtime/proc.c
    to panic.

    Fixes golang/go#11406

    Reviewed-on: https://go-review.googlesource.com/11761

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225745 138bc75d-0d04-0410-961f-82ee72b054a4

* include/bits/c++config (_GLIBCXX_NOEXCEPT_IF): Define.
* include/bits/forward_list.h (forward_list::swap): Make noexcept
unconditional.
* include/bits/hashtable.h (_Hashtable::swap): Do not use
_S_nothrow_swap().
* include/bits/stl_bvector.h (vector<bool>::swap): Make noexcept
unconditional.
* include/bits/stl_deque.h (deque::swap): Likewise.
(swap(deque&, deque&)): Use _GLIBCXX_NOEXCEPT_IF.
* include/bits/stl_list.h (list::swap): Make noexcept unconditional.
(swap(list&, list&)): Use _GLIBCXX_NOEXCEPT_IF.
* include/bits/stl_map.h (map::swap, swap(map&, map&)): Use
_GLIBCXX_NOEXCEPT_IF, do not depend on _S_nothrow_swap.
* include/bits/stl_multimap.h (multimap::swap,
swap(multimap&, multimap&)): Likewise.
* include/bits/stl_multiset.h (multiset::swap,
swap(multiset&, multiset&)): Likewise.
* include/bits/stl_set.h (set::swap, swap(set&, set&)): Likewise.
* include/bits/stl_tree.h (_Rb_tree::swap,
swap(_Rb_tree&, _Rb_tree&)): Likewise.
* include/bits/stl_vector.h (vector::swap): Make noexcept
unconditional.
(swap(vector&, vector&)): Use _GLIBCXX_NOEXCEPT_IF.
* include/debug/deque (deque::swap, swap): Likewise.
* include/debug/forward_list (swap): Add noexcept.
* include/debug/list (list::swap, swap): Use _GLIBCXX_NOEXCEPT_IF.
* include/debug/map.h (map::swap, swap): Likewise.
* include/debug/multimap.h (multimap::swap, swap): Likewise.
* include/debug/multiset.h (multiset::Swap, swap): Likewise.
* include/debug/set.h (set::swap, swap): Likewise.
* include/debug/unordered_map (unordered_map::swap,
unordered_multimap::swap, swap): Likewise.
* include/debug/unordered_set (unordered_set::swap,
unordered_multiset::swap, swap): Likewise.
* include/debug/vector (vector::swap, swap): Likewise.
* include/ext/alloc_traits.h (__alloc_traits::_S_nothrow_swap()):
Remove.
* include/profile/deque (deque::swap, swap): Use _GLIBCXX_NOEXCEPT_IF.
* include/profile/forward_list (swap): Add noexcept.
* include/profile/list (list::swap, swap) : Use _GLIBCXX_NOEXCEPT_IF.
* include/profile/map.h (map::swap, swap): Likewise.
* include/profile/multimap.h (multimap::swap, swap): Likewise.
* include/profile/multiset.h (multiset::swap, swap): Likewise.
* include/profile/set.h (set::swap, swap): Likewise.
* include/profile/unordered_map (swap): Likewise.
* include/profile/unordered_set (swap): Likewise.
* include/profile/vector (vector::swap, swap): Likewise. Remove
overloads for swapping rvalues.
* testsuite/23_containers/deque/allocator/noexcept.cc: Update tests
for noexcept on swap.
* testsuite/23_containers/forward_list/allocator/noexcept.cc:
Likewise.
* testsuite/23_containers/list/allocator/noexcept.cc: Likewise.
* testsuite/23_containers/map/allocator/noexcept.cc: Likewise.
* testsuite/23_containers/multimap/allocator/noexcept.cc: Likewise.
* testsuite/23_containers/multiset/allocator/noexcept.cc: Likewise.
* testsuite/23_containers/set/allocator/noexcept.cc: Likewise.
* testsuite/23_containers/unordered_map/allocator/noexcept.cc:
Likewise.
* testsuite/23_containers/unordered_multimap/allocator/noexcept.cc:
Likewise.
* testsuite/23_containers/unordered_multiset/allocator/noexcept.cc:
Likewise.
* testsuite/23_containers/unordered_set/allocator/noexcept.cc:
Likewise.
* testsuite/23_containers/vector/allocator/noexcept.cc: Likewise.
* testsuite/23_containers/vector/bool/allocator/noexcept.cc: Likewise.
* testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error line
number.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225744 138bc75d-0d04-0410-961f-82ee72b054a4

[ARM][testsuite] Fix FAIL: gcc.target/arm/macro_defs0.c and macro_defs1.c when -marm forced

On behalf of Mantas Mikaitis

2015-07-13  Mantas Mikaitis  <mantas.mikaitis@arm.com>

* gcc.target/arm/macro_defs0.c: Add directive to skip
test if -marm is present.
* gcc.target/arm/macro_defs1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225742 138bc75d-0d04-0410-961f-82ee72b054a4

* omega.h: Don't include config.h, don't include params.h again if
omega.h has already been included.
* graphite-poly.h: Include sese.h.
* graphite.c: Don't include sese.h, remove needless includes and
minimize includes outside #ifdef HAVE_isl block.
* graphite-blocking.c: Don't include sese.h, remove needless includes,
and wrap entire file in #ifdef HAVE_isl
* graphite-dependences.c: Likewise.
* graphite-interchange.c: Likewise.
* graphite-isl-ast-to-gimple.c: Likewise.
* graphite-optimize-isl.c: Likewise.
* graphite-poly.c: Likewise.
* graphite-scop-detection.c: Likewise.
* graphite-sese-to-poly.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225741 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-13  John Marino  <gnugcc@marino.st>

* config/i386/t-dragonfly: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225738 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-13  John Marino  <gnugcc@marino.st>

* config/os/bsd/dragonfly/os_defines.h (_GLIBCXX_USE_C99_CHECK,
_GLIBCXX_USE_C99_DYNAMIC, _GLIBCXX_USE_C99_LONG_LONG_CHECK,
_GLIBCXX_USE_C99_LONG_LONG_DYNAMIC): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225737 138bc75d-0d04-0410-961f-82ee72b054a4

Update libgomp/testsuite/*/examples-4/* according to latest version (4.0.2)

2015-07-13  Maxim Blumenthal  <maxim.blumenthal@intel.com>

* testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
* testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
* testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
* testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
* testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
* testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
* testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
* testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
* testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
* testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
* testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
* testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
(vec_mult_ref): Remove v1 and v2 arguments, turn them into local
variables.
(vec_mult): Likewise.  Add #pragma omp taskwait.
(main): Adjust caller.
* testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
* testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
* testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
* testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
* testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
* testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
* testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
* testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
* testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
* testsuite/libgomp.c/examples-4/device-1.c: ...this.
* testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
* testsuite/libgomp.c/examples-4/device-2.c: ...this.
* testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
* testsuite/libgomp.c/examples-4/device-3.c: ...this.
* testsuite/libgomp.c/examples-4/simd-1.c: New file.
* testsuite/libgomp.c/examples-4/simd-2.c: New file.
* testsuite/libgomp.c/examples-4/simd-3.c: New file.
* testsuite/libgomp.c/examples-4/simd-4.c: New file.
* testsuite/libgomp.c/examples-4/simd-5.c: New file.
* testsuite/libgomp.c/examples-4/simd-6.c: New file.
* testsuite/libgomp.c/examples-4/simd-7.c: New file.
* testsuite/libgomp.c/examples-4/simd-8.c: New file.
* testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
* testsuite/libgomp.c/examples-4/target-1.c: ...this.
* testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
* testsuite/libgomp.c/examples-4/target-2.c: ...this.
* testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
* testsuite/libgomp.c/examples-4/target-3.c: ...this.
* testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
* testsuite/libgomp.c/examples-4/target-4.c: ...this.
* testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
* testsuite/libgomp.c/examples-4/target-5.c: ...this.
* testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
* testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
* testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
* testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
* testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
* testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
* testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
* testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
* testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
* testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
* testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
* testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
* testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
* testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
* testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
* testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
* testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
* testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
* testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
* testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
* testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
* testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
* testsuite/libgomp.c/examples-4/teams-2.c: ...this.
* testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
* testsuite/libgomp.c/examples-4/teams-3.c: ...this.
* testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
* testsuite/libgomp.c/examples-4/teams-4.c: ...this.
* testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
* testsuite/libgomp.c/examples-4/teams-5.c: ...this.
* testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
* testsuite/libgomp.c/examples-4/teams-6.c: ...this.
* testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
(vec_mult): Add !$omp taskwait.
* testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
* testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
* testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
* testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
* testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
* testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
* testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
* testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
* testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
* testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
* testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
* testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
* testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
* testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
* testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
* testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
* testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
* testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225735 138bc75d-0d04-0410-961f-82ee72b054a4

[AArch64][testsuite] Adjust some arith+compare tests for potentially more aggressive if-conversion

* gcc.target/aarch64/adds3.c: Adjust for more aggressive
if-conversion..
* gcc.target/aarch64/adds1.c: Likewise.
* gcc.target/aarch64/ands_1.c: Likewise.
* gcc.target/aarch64/bics_1.c: Likewise.
* gcc.target/aarch64/subs1.c: Likewise.
* gcc.target/aarch64/subs3.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225732 138bc75d-0d04-0410-961f-82ee72b054a4

Mark *.omp_data_i as non-trapping

2015-07-13  Tom de Vries  <tom@codesourcery.com>

* omp-low.c (build_receiver_ref): Mark *.omp_data_i as non-trapping.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225731 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/testsuite/ChangeLog:

2015-07-13  Andre Vehreschild  <vehre@gcc.gnu.org>

PR fortran/64589
* gfortran.dg/pr64589.f90: New test.

gcc/fortran/ChangeLog:

2015-07-13  Andre Vehreschild  <vehre@gcc.gnu.org>

PR fortran/64589
* class.c (find_intrinsic_vtab): Put/Search vtabs for intrinsic
types in the top-level namespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225730 138bc75d-0d04-0410-961f-82ee72b054a4

[PATCH]Fix PR66556. Don't drop side-effect in
simplify_const_relational_operation function.

gcc/

2015-07-13  Renlin Li  <renlin.li@arm.com>

PR rtl/66556
* simplify-rtx.c (simplify_const_relational_operation): Add
side_effects_p checks.

gcc/testsuite/

2015-07-13  Renlin Li  <renlin.li@arm.com>

PR rtl/66556
* gcc.c-torture/execute/pr66556.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225729 138bc75d-0d04-0410-961f-82ee72b054a4

Fix several crashes of C++ demangler on fuzzed input.

libiberty/
* cp-demangle.c (d_dump): Fix syntax error.
(d_identifier): Adjust type of len to match d_source_name.
(d_expression_1): Fix out-of-bounds access.  Check code variable for
NULL before dereferencing it.
(d_find_pack): Do not recurse for FIXED_TYPE, DEFAULT_ARG and NUMBER.
(d_print_comp_inner): Add NULL pointer check.
* cp-demangle.h (d_peek_next_char): Define as inline function when
CHECK_DEMANGLER is defined.
(d_advance): Likewise.
* testsuite/demangle-expected: Add new testcases.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225727 138bc75d-0d04-0410-961f-82ee72b054a4

Fix double word typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225726 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225725 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/testsuite/ChangeLog:

2015-07-12  Kugan Vivekanandarajah  <kuganv@linaro.org>
    Jeff Law  <law@redhat.com>

PR middle-end/66726
* g++.dg/tree-ssa/pr66726.c: New test.
* gcc.dg/tree-ssa/pr66726-2.c: New test.
* gcc.dg/tree-ssa/pr66726.c: New test.

gcc/ChangeLog:

2015-07-12  Kugan Vivekanandarajah  <kuganv@linaro.org>

PR middle-end/66726
* tree-ssa-phiopt.c(factor_out_conditional_conversion): New function.
tree_ssa_phiopt_worker): Call it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225722 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog:

2015-07-12  Kugan Vivekanandarajah  <kuganv@linaro.org>

* cse.c (cse_insn): Calculate src_eqv for ZERO_EXTRACT.
* emit-rtl.c (set_for_reg_notes): Allow ZERO_EXTRACT to set
REG_EQUAL note.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225721 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225718 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-11  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/58734
* g++.dg/cpp0x/variadic-ttp2.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225713 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-10  Paolo Carlini  <paolo.carlini@oracle.com>

* Fix typo in the last ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225712 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/66353
* basic-block.h (has_abnormal_call_or_eh_pred_edge_p): New function.
* ira-lives.c (bb_has_abnormal_call_pred): Remove function.
(process_bb_node_lives): Call has_abnormal_call_or_eh_pred_edge_p
rather than bb_has_abnormal_call_pred.
* lra-lives.c (bb_has_abnormal_call_pred): Remove function.
(process_bb_lives): Call has_abnormal_call_or_eh_pred_edge_p
rather than bb_has_abnormal_call_pred.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225711 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225709 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR c++/30044

gcc/cp/ChangeLog:

PR c++/30044
* pt.c (begin_template_parm_list): Add a dummy parameter level
to current_template_parms.
(end_template_parm_list): Remove the dummy parameter level
before adding the real one.
(tsubst): Don't attempt to substitute for template parameters
corresponding to a dummy argument level.
(template_parms_to_args): Remove obsolete hack for
giving template template arguments the proper level.
(splite_late_return_type): Remove obsolete hack for giving
template template arguments the proper level.
* error.c (dump_template_decl): Don't print dummy template
levels.

gcc/testsuite/ChangeLog

PR c++/30044
* g++.dg/cpp0x/auto46.C: New test.
* g++.dg/template/pr30044.C: New test.
* g++.dg/template/shadow2.C: New test.
* g++.dg/template/error55.C: New test.
* g++.dg/template/crash83.C: Accept any error string.
* g++.dg/cpp0x/variadic18.C: Adjust to avoid shadowing template
parameters.
* g++.dg/cpp0x/variadic18.C: Likewise
* g++.dg/template/canon-type-13.C: Likewise.
* g++.old-deja/g++.pt/ttp42.C: Likewise.
* g++.dg/torture/20070621-1.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225706 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2015-07-10  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/54521
* call.c (convert_like_real): Do not set LOOKUP_ONLYCONVERTING for
the second step of copy-initialization.

/testsuite
2015-07-10  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/54521
* g++.dg/init/explicit3.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225705 138bc75d-0d04-0410-961f-82ee72b054a4

typo

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225693 138bc75d-0d04-0410-961f-82ee72b054a4

* pt.c (find_parameter_packs_r): Handle variable templates.
(variable_template_specialization_p): New.
* cp-tree.h: Declare it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225692 138bc75d-0d04-0410-961f-82ee72b054a4

* parser.c (cp_parser_template_id): SET_EXPR_LOCATION.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225691 138bc75d-0d04-0410-961f-82ee72b054a4

[V850] Hookize GO_IF_LEGITIMATE_ADDRESS

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225690 138bc75d-0d04-0410-961f-82ee72b054a4

* bb-reorder.c: Don't include obstack.h if backend.h is included.
* cfg.c: Likewise.
* cfgloopanal.c: Likewise.
* cfgrtl.c: Likewise.
* combine.c: Likewise.
* cprop.c: Likewise.
* dominance.c: Likewise.
* fwprop.c: Likewise.
* gcse.c: Likewise.
* ira-emit.c: Likewise.
* ira.c: Likewise.
* loop-init.c: Likewise.
* loop-invariant.c: Likewise.
* loop-iv.c: Likewise.
* loop-unroll.c: Likewise.
* lower-subreg.c: Likewise.
* postreload-gcse.c: Likewise.
* postreload.c: Likewise.
* regcprop.c: Likewise.
* regrename.c: Likewise.
* reload1.c: Likewise.
* reorg.c: Likewise.
* tree-ssa-pre.c: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree.c: Likewise.
* web.c: Likewise.
* config/aarch64/cortex-a57-fma-steering.c: Likewise.
* config/alpha/alpha.c: Likewise.
* config/arm/arm.c: Likewise.
* config/avr/avr.c: Likewise.
* config/darwin.c: Likewise.
* config/fr30/fr30.c: Likewise.
* config/frv/frv.c: Likewise.
* config/ft32/ft32.c: Likewise.
* config/m32c/m32c.c: Likewise.
* config/mcore/mcore.c: Likewise.
* config/mep/mep.c: Likewise.
* config/mn10300/mn10300.c: Likewise.
* config/moxie/moxie.c: Likewise.
* config/rs6000/rs6000.c: Likewise.
* config/spu/spu.c: Likewise.
* config/stormy16/stormy16.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225689 138bc75d-0d04-0410-961f-82ee72b054a4

Allow indirect sibcall with register arguments

Indirect sibcall with register arguments is OK when there is register
available for argument passing.

gcc/

PR target/66819
* config/i386/i386.c (ix86_function_ok_for_sibcall): Allow
indirect sibcall with register arguments if register available
for argument passing.
(init_cumulative_args): Set cfun->machine->arg_reg_available
to (cum->nregs > 0) or to true if function has a variable
argument list.
(function_arg_advance_32): Set cfun->machine->arg_reg_available
to false if cum->nregs <= 0.
* config/i386/i386.h (machine_function): Add arg_reg_available.

gcc/testsuite/

PR target/66819
* gcc.target/i386/pr66819-1.c: New test.
* gcc.target/i386/pr66819-2.c: Likewise.
* gcc.target/i386/pr66819-3.c: Likewise.
* gcc.target/i386/pr66819-4.c: Likewise.
* gcc.target/i386/pr66819-5.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225688 138bc75d-0d04-0410-961f-82ee72b054a4

c-family/
* c-ada-spec.h (cpp_operation): Revert latest change.
* c-ada-spec.c (print_ada_declaration): Likewise.  Skip implicit
constructors and destructors.
cp/
* decl2.c (cpp_check): Revert latest change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225686 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/sse.md (movdi_to_sse): Use gen_lowpart
and gen_higpart instead of gen_rtx_SUBREG.
* config/i386/i386.md
(floatdi<X87MODEF:mode>2_i387_with_xmm splitter): Ditto.
(read-modify peephole2): Use gen_lowpart instead of
gen_rtx_SUBREG for operand 5.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225682 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.target/i386/pr66703.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225681 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/66703
* gcc.target/i386/readeflags-1.c (readeflags_test): Declare with
__attribute__((noinline, noclone)).  Change "x" to "volatile char"
type to prevent possible flag-clobbering zero-extensions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225680 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-10  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/60842
* g++.dg/cpp0x/nsdmi-template15.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225679 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-10  Andrew MacLeod  <amacleod@redhat.com>

* config/tilepro/gen-mul-tables.cc (main): Change include list for
generated files.
* config/tilepro/mul-tables.c: Regenerate.
* config/tilegx/mul-tables.c: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225675 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-10  Richard Biener  <rguenther@suse.de>

* sv.po: Update.
* de.po: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225673 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-10  Richard Biener  <rguenther@suse.de>

* fold-const.c (distribute_bit_expr): Remove.
(fold_binary_loc): Move simplifying (A & C1) + (B & C2)
to (A & C1) | (B & C2), distributing (A & B) | (A & C)
to A & (B | C) and simplifying A << C1 << C2 to ...
* match.pd: ... patterns here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225670 138bc75d-0d04-0410-961f-82ee72b054a4

[AArch64] Mark GOT related MEM rtx as const to help RTL loop IV

  gcc/
    * config/aarch64/aarch64.c (aarch64_load_symref_appropriately): Mark mem
    as READONLY and NOTRAP for PIC symbol.

  gcc/testsuite/
    * gcc.target/aarch64/got_mem_hoist_1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225669 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-10  Andrew MacLeod  <amacleod@redhat.com>

* gimple-predict.h: New file.
(gimple_predict_predictor, gimple_predict_set_predictor,
gimple_predict_outcome, gimple_predict_set_outcome,
gimple_build_predict): Relocate here.
* gimple.h (gimple_predict_predictor, gimple_predict_set_predictor,
gimple_predict_outcome, gimple_predict_set_outcome): Move to
gimple-predict.h.
* gimple.c (gimple_build_predict): Move to gimple-predict.h
* basic-block.h: Don't include cfghooks.h.
* backend.h: Don't include predict.h.
* cfghooks.h: Include predict.h.
* gimple-pretty-print.c: Include gimple-predict.h.
* gimplify.c: Likwise.
* predict.c: Adjust includes.
* tree-inline.c: Likewise.
* asan.c: Likewise.
* auto-inc-dec.c: Likewise.
* auto-profile.c: Likewise.
* bb-reorder.c: Likewise.
* builtins.c: Likewise.
* caller-save.c: Likewise.
* calls.c: Likewise.
* cfganal.c: Likewise.
* cfgbuild.c: Likewise.
* cfg.c: Likewise.
* cfgcleanup.c: Likewise.
* cfgexpand.c: Likewise.
* cfghooks.c: Likewise.
* cfgloopanal.c: Likewise.
* cfgloop.c: Likewise.
* cfgloopmanip.c: Likewise.
* cfgrtl.c: Likewise.
* cgraph.c: Likewise.
* cgraphunit.c: Likewise.
* combine.c: Likewise.
* cprop.c: Likewise.
* cse.c: Likewise.
* dce.c: Likewise.
* dojump.c: Likewise.
* dse.c: Likewise.
* except.c: Likewise.
* expmed.c: Likewise.
* expr.c: Likewise.
* final.c: Likewise.
* fold-const.c: Likewise.
* function.c: Likewise.
* fwprop.c: Likewise.
* gcc-plugin.h: Likewise.
* gcse.c: Likewise.
* genattrtab.c: Likewise.
* genemit.c: Likewise.
* gengtype.c: Likewise.
* genopinit.c: Likewise.
* genoutput.c: Likewise.
* genpreds.c: Likewise.
* genrecog.c: Likewise.
* gimple-fold.c: Likewise.
* gimple-iterator.c: Likewise.
* gimple-ssa-isolate-paths.c: Likewise.
* gimple-ssa-strength-reduction.c: Likewise.
* graph.c: Likewise.
* graphite-blocking.c: Likewise.
* graphite.c: Likewise.
* graphite-dependences.c: Likewise.
* graphite-interchange.c: Likewise.
* graphite-isl-ast-to-gimple.c: Likewise.
* graphite-optimize-isl.c: Likewise.
* graphite-poly.c: Likewise.
* graphite-scop-detection.c: Likewise.
* graphite-sese-to-poly.c: Likewise.
* haifa-sched.c: Likewise.
* ifcvt.c: Likewise.
* internal-fn.c: Likewise.
* ipa-cp.c: Likewise.
* ipa-profile.c: Likewise.
* ipa-split.c: Likewise.
* ipa-utils.c: Likewise.
* ira-build.c: Likewise.
* ira-color.c: Likewise.
* ira-conflicts.c: Likewise.
* ira-costs.c: Likewise.
* ira-emit.c: Likewise.
* ira-lives.c: Likewise.
* jump.c: Likewise.
* loop-doloop.c: Likewise.
* loop-init.c: Likewise.
* loop-invariant.c: Likewise.
* loop-unroll.c: Likewise.
* lower-subreg.c: Likewise.
* lra-assigns.c: Likewise.
* lra.c: Likewise.
* lra-coalesce.c: Likewise.
* lra-constraints.c: Likewise.
* lra-lives.c: Likewise.
* lto-cgraph.c: Likewise.
* lto-streamer-in.c: Likewise.
* mode-switching.c: Likewise.
* modulo-sched.c: Likewise.
* omp-low.c: Likewise.
* optabs.c: Likewise.
* passes.c: Likewise.
* postreload.c: Likewise.
* postreload-gcse.c: Likewise.
* profile.c: Likewise.
* recog.c: Likewise.
* regstat.c: Likewise.
* reload1.c: Likewise.
* reorg.c: Likewise.
* rtlanal.c: Likewise.
* sched-ebb.c: Likewise.
* sel-sched-ir.c: Likewise.
* sese.c: Likewise.
* shrink-wrap.c: Likewise.
* simplify-rtx.c: Likewise.
* stmt.c: Likewise.
* store-motion.c: Likewise.
* tracer.c: Likewise.
* trans-mem.c: Likewise.
* tree-call-cdce.c: Likewise.
* tree-cfg.c: Likewise.
* tree-cfgcleanup.c: Likewise.
* tree-chkp.c: Likewise.
* tree-complex.c: Likewise.
* tree-eh.c: Likewise.
* tree-if-conv.c: Likewise.
* tree-loop-distribution.c: Likewise.
* tree-outof-ssa.c: Likewise.
* tree-parloops.c: Likewise.
* tree-predcom.c: Likewise.
* tree-pretty-print.c: Likewise.
* tree-profile.c: Likewise.
* tree-sra.c: Likewise.
* tree-ssa.c: Likewise.
* tree-ssa-coalesce.c: Likewise.
* tree-ssa-dce.c: Likewise.
* tree-ssa-dom.c: Likewise.
* tree-ssa-forwprop.c: Likewise.
* tree-ssa-ifcombine.c: Likewise.
* tree-ssa-loop-ch.c: Likewise.
* tree-ssa-loop-im.c: Likewise.
* tree-ssa-loop-ivcanon.c: Likewise.
* tree-ssa-loop-ivopts.c: Likewise.
* tree-ssa-loop-manip.c: Likewise.
* tree-ssa-loop-prefetch.c: Likewise.
* tree-ssa-loop-unswitch.c: Likewise.
* tree-ssa-math-opts.c: Likewise.
* tree-ssa-phiopt.c: Likewise.
* tree-ssa-pre.c: Likewise.
* tree-ssa-reassoc.c: Likewise.
* tree-ssa-sink.c: Likewise.
* tree-ssa-tail-merge.c: Likewise.
* tree-ssa-threadedge.c: Likewise.
* tree-ssa-threadupdate.c: Likewise.
* tree-switch-conversion.c: Likewise.
* tree-tailcall.c: Likewise.
* tree-vect-data-refs.c: Likewise.
* tree-vect-loop.c: Likewise.
* tree-vect-loop-manip.c: Likewise.
* tree-vectorizer.c: Likewise.
* tree-vrp.c: Likewise.
* ubsan.c: Likewise.
* value-prof.c: Likewise.
* varasm.c: Likewise.
* var-tracking.c: Likewise.
* config/aarch64/aarch64-builtins.c: Likewise.
* config/aarch64/aarch64.c: Likewise.
* config/aarch64/cortex-a57-fma-steering.c: Likewise.
* config/alpha/alpha.c: Likewise.
* config/arc/arc.c: Likewise.
* config/arm/arm.c: Likewise.
* config/avr/avr.c: Likewise.
* config/bfin/bfin.c: Likewise.
* config/c6x/c6x.c: Likewise.
* config/cr16/cr16.c: Likewise.
* config/cris/cris.c: Likewise.
* config/darwin.c: Likewise.
* config/darwin-c.c: Likewise.
* config/epiphany/epiphany.c: Likewise.
* config/epiphany/mode-switch-use.c: Likewise.
* config/epiphany/resolve-sw-modes.c: Likewise.
* config/fr30/fr30.c: Likewise.
* config/frv/frv.c: Likewise.
* config/ft32/ft32.c: Likewise.
* config/h8300/h8300.c: Likewise.
* config/i386/i386.c: Likewise.
* config/i386/winnt.c: Likewise.
* config/ia64/ia64.c: Likewise.
* config/iq2000/iq2000.c: Likewise.
* config/lm32/lm32.c: Likewise.
* config/m32c/m32c.c: Likewise.
* config/m32r/m32r.c: Likewise.
* config/m68k/m68k.c: Likewise.
* config/mcore/mcore.c: Likewise.
* config/mep/mep.c: Likewise.
* config/microblaze/microblaze.c: Likewise.
* config/mips/mips.c: Likewise.
* config/mmix/mmix.c: Likewise.
* config/mn10300/mn10300.c: Likewise.
* config/moxie/moxie.c: Likewise.
* config/msp430/msp430.c: Likewise.
* config/nds32/nds32.c: Likewise.
* config/nds32/nds32-cost.c: Likewise.
* config/nds32/nds32-fp-as-gp.c: Likewise.
* config/nds32/nds32-intrinsic.c: Likewise.
* config/nds32/nds32-isr.c: Likewise.
* config/nds32/nds32-md-auxiliary.c: Likewise.
* config/nds32/nds32-memory-manipulation.c: Likewise.
* config/nds32/nds32-pipelines-auxiliary.c: Likewise.
* config/nds32/nds32-predicates.c: Likewise.
* config/nios2/nios2.c: Likewise.
* config/nvptx/nvptx.c: Likewise.
* config/pa/pa.c: Likewise.
* config/pdp11/pdp11.c: Likewise.
* config/rl78/rl78.c: Likewise.
* config/rs6000/rs6000.c: Likewise.
* config/rx/rx.c: Likewise.
* config/s390/s390.c: Likewise.
* config/sh/sh.c: Likewise.
* config/sh/sh-mem.cc: Likewise.
* config/sh/sh_optimize_sett_clrt.cc: Likewise.
* config/sh/sh_treg_combine.cc: Likewise.
* config/sparc/sparc.c: Likewise.
* config/spu/spu.c: Likewise.
* config/stormy16/stormy16.c: Likewise.
* config/tilegx/tilegx.c: Likewise.
* config/tilepro/tilepro.c: Likewise.
* config/v850/v850.c: Likewise.
* config/vax/vax.c: Likewise.
* config/visium/visium.c: Likewise.
* config/xtensa/xtensa.c: Likewise.

java
2015-07-10  Andrew MacLeod  <amacleod@redhat.com>

* java-gimplify.c: Include cfghooks.h rather than predict.h.

lto
2015-07-10  Andrew MacLeod  <amacleod@redhat.com>

* lto.c: Include cfghooks.h rather than predict.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225668 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-10  Christophe Lyon  <christophe.lyon@linaro.org>

* gcc.target/arm/attr_thumb.c: Skip if Thumb is not supported.
* gcc.target/arm/flip-thumb.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225665 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-10  Richard Biener  <rguenther@suse.de>

* genmatch.c (dt_node::gen_kids_1): Fix indenting of
case labels.
(decision_tree::gen_gimple): Likewise.
(decision_tree::gen_generic): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225663 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/66813
* config/i386/i386.c (ix86_md_asm_adjust): Emit movstrictqi
sequence for TARGET_ZERO_EXTEND_WITH_AND targets.

testsuite/ChangeLog:

PR target/66813
* gcc.target/i386/pr66813.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225662 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/66820
* gimplify.c (maybe_fold_stmt): Don't fold in ORT_PARALLEL
or ORT_TASK contexts.
* omp-low.c (lower_omp): Call fold_stmt even if taskreg_nesting_level
is non-zero.

* gcc.dg/gomp/pr66820.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225661 138bc75d-0d04-0410-961f-82ee72b054a4

[obvious] Fix typos above expand_cond_expr_using_cmove

* expr.c (expand_cond_expr_using_cmove): Fix typos in comment
above function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225659 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-10  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/65592
* g++.dg/cpp0x/scoped_enum6.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225658 138bc75d-0d04-0410-961f-82ee72b054a4

Insert new bound in try_transform_to_exit_first_loop_alt

2015-07-10  Tom de Vries  <tom@codesourcery.com>

* tree-parloops.c (try_transform_to_exit_first_loop_alt): If not found,
insert nit + 1 bound.

* testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
* testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.

* gfortran.dg/parloops-exit-first-loop-alt-2.f95: New test.
* gfortran.dg/parloops-exit-first-loop-alt.f95: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225655 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-10  Richard Biener  <rguenther@suse.de>

* tree-if-conv.c (if_convertible_gimple_assign_stmt_p):
Use ifcvt_could_trap_p also when not flag_tree_loop_if_convert_stores.
(if_convertible_loop_p_1): For this always compute bb predicates.
(if_convertible_loop_p): And free them.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225654 138bc75d-0d04-0410-961f-82ee72b054a4

ipa-icf.c: Fix typo in dump message

2015-07-10  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>

* ipa-icf.c (sem_item_optimizer::do_congruence_step): Fix typo
in dump message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225653 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-10  Richard Biener  <rguenther@suse.de>

PR tree-optimization/66823
* tree-if-conv.c (memrefs_read_or_written_unconditionally): Fix
inverted predicate.

* gcc.dg/vect/pr61194.c: Remove -ftree-loop-if-convert-stores
which should not be necessary.  XFAIL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225652 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-09  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/64848
* g++.dg/cpp0x/lambda/lambda-ice14.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225648 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225646 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-09  Steve Ellcey  <sellcey@imgtec.com>

* config/mips/mti-linux.h (MIPS_SYSVERSION_SPEC): Update
to handle mips[32|64]r3 and mips[32|64]r5.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225643 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/66633
* tree-nested.c (get_static_chain): Or in a flag into
info->static_chain_added.
(get_frame_field, get_nonlocal_debug_decl): Likewise.
(convert_nonlocal_omp_clauses, convert_local_omp_clauses): Revert
2015-07-01 changes.
(convert_tramp_reference_stmt): If a frame_decl or chain_decl
is needed newly inside of GIMPLE_OMP_{PARALLEL,TASK,TARGET} body,
add it to clauses.

* gcc.dg/gomp/pr66633-1.c: New test.
* gcc.dg/gomp/pr66633-2.c: New test.
* gcc.dg/gomp/pr66633-3.c: New test.
* gcc.dg/gomp/pr66633-4.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225638 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/66718
* tree-vect-stmts.c (struct simd_call_arg_info): Add simd_lane_linear
field.
(vect_simd_lane_linear): New function.
(vectorizable_simd_clone_call): Support using linear arguments for
addresses of arrays elements indexed by GOMP_SIMD_LANE result.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225637 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-09  John Marino  <gnugcc@marino.st>

        * lib/target-supports.exp (check_effective_target_pie):
Add *-*-dragonfly*

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225636 138bc75d-0d04-0410-961f-82ee72b054a4

Adjust variable shift costs for IA MCU

We reduce code size for IA MCU by adjusting variable shift costs for IA
MCU

PR target/66821
* config/i386/i386.c (iamcu_cost): Adjust variable shift costs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225635 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-09  Michael Meissner  <meissner@linux.vnet.ibm.com>

* config/rs6000/rs6000-protos.h (rs6000_secondary_reload_memory):
Use machine mode, not enum machine_mode in the prototype.

* config/rs6000/rs6000.h (FLOAT128_IEEE_P): New helper macros to
classify 128-bit floating point support.
(FLOAT128_IBM_P): Likewise.
(FLOAT128_VECTOR_P): Likewise.
(FLOAT128_2REG_P): Likewise.
(SCALAR_FLOAT_MODE_NOT_VECTOR_P): Likewise.
(SLOW_UNALIGNED_ACCESS): Add IEEE 128-bit floating point support.
(HARD_REGNO_CALLER_SAVE_MODE): Likewise.
(HARD_REGNO_CALL_PART_CLOBBERED): Likewise.

* config/rs6000/rs6000.c (rs6000_hard_regno_nregs_internal): Drop
tests against TFmode/TDmode, since those modes do not use VSX
addresses.
(rs6000_hard_regno_mode_ok): Add IEEE 128-bit floating point
support.
(rs6000_init_hard_regno_mode_ok): Use new helper macros instead of
tests against TFmode, etc.
(invalid_e500_subreg): Add tests against IFmode/KFmode.
(reg_offset_addressing_ok_p): Likewise.
(rs6000_legitimate_offset_address_p): Likewise.
(rs6000_legitimize_address): Likewise.
(rs6000_legitimize_reload_address): Likewise.
(rs6000_legitimate_address_p): Clean up tests against TFmode and
TDmode to use the new helper macros, which will include IFmode and
KFmode.
(rs6000_emit_move): Likewise.
(rs6000_darwin64_record_arg_recurse): Likewise.
(print_operand): Likewise.
(rs6000_member_type_forces_blk): Treat IEEE 128-bit floating point
that uses a single vector register as a vector and not as a
floating point register in terms of the calling sequence.
(rs6000_discover_homogeneous_aggregate): Likewise.
(rs6000_return_in_memory): Likewise.
(init_cumulative_args): Likewise.
(rs6000_function_arg_boundary): Likewise.
(rs6000_function_arg_advance_1): Likewise.
(rs6000_function_arg): Likewise.
(rs6000_pass_by_reference): Likewise.
(rs6000_gimplify_va_arg): Likewise.
(rs6000_secondary_reload_memory): Use machine_mode not enum
machine mode.
(rs6000_split_multireg_move): Use new helper macros.
(spe_func_has_64bit_regs_p): Likewise.
(rs6000_output_function_epilogue): Add IFmode/KFmode support.
(output_toc): Use new helper macros.
(rs6000_register_move_cost): Likewise.
(rs6000_function_value): Add IEEE 128-bit floating point calling
sequence support.
(rs6000_libcall_value): Likewise.
(rs6000_scalar_mode_supported_p): Add support for IEEE 128-bit
floating point support.
(rs6000_vector_mode_supported_p): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225632 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-09  Michael Meissner  <meissner@linux.vnet.ibm.com>

* config/rs6000/rs6000-protos.h (rs6000_secondary_reload_memory):
Use machine mode, not enum machine_mode in the prototype.

* config/rs6000/rs6000.h (FLOAT128_IEEE_P): New helper macros to
classify 128-bit floating point support.
(FLOAT128_IBM_P): Likewise.
(FLOAT128_VECTOR_P): Likewise.
(FLOAT128_2REG_P): Likewise.
(SCALAR_FLOAT_MODE_NOT_VECTOR_P): Likewise.
(SLOW_UNALIGNED_ACCESS): Add IEEE 128-bit floating point support.
(HARD_REGNO_CALLER_SAVE_MODE): Likewise.
(HARD_REGNO_CALL_PART_CLOBBERED): Likewise.

* config/rs6000/rs6000.c (rs6000_hard_regno_nregs_internal): Drop
tests against TFmode/TDmode, since those modes do not use VSX
addresses.
(rs6000_hard_regno_mode_ok): Add IEEE 128-bit floating point
support.
(rs6000_init_hard_regno_mode_ok): Use new helper macros instead of
tests against TFmode, etc.
(invalid_e500_subreg): Add tests against IFmode/KFmode.
(reg_offset_addressing_ok_p): Likewise.
(rs6000_legitimate_offset_address_p): Likewise.
(rs6000_legitimize_address): Likewise.
(rs6000_legitimize_reload_address): Likewise.
(rs6000_legitimate_address_p): Clean up tests against TFmode and
TDmode to use the new helper macros, which will include IFmode and
KFmode.
(rs6000_emit_move): Likewise.
(rs6000_darwin64_record_arg_recurse): Likewise.
(print_operand): Likewise.
(rs6000_member_type_forces_blk): Treat IEEE 128-bit floating point
that uses a single vector register as a vector and not as a
floating point register in terms of the calling sequence.
(rs6000_discover_homogeneous_aggregate): Likewise.
(rs6000_return_in_memory): Likewise.
(init_cumulative_args): Likewise.
(rs6000_function_arg_boundary): Likewise.
(rs6000_function_arg_advance_1): Likewise.
(rs6000_function_arg): Likewise.
(rs6000_pass_by_reference): Likewise.
(rs6000_gimplify_va_arg): Likewise.
(rs6000_secondary_reload_memory): Use machine_mode not enum
machine mode.
(rs6000_split_multireg_move): Use new helper macros.
(spe_func_has_64bit_regs_p): Likewise.
(rs6000_output_function_epilogue): Add IFmode/KFmode support.
(output_toc): Use new helper macros.
(rs6000_register_move_cost): Likewise.
(rs6000_function_value): Add IEEE 128-bit floating point calling
sequence support.
(rs6000_libcall_value): Likewise.
(rs6000_scalar_mode_supported_p): Add support for IEEE 128-bit
floating point support.
(rs6000_vector_mode_supported_p): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225631 138bc75d-0d04-0410-961f-82ee72b054a4

* pt.c (instantiation_dependent_r) [TRAIT_EXPR]: Call
value_dependent_expression_p.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225622 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (struct cp_parameter_declarator): Rename ellipsis_p to
template_parameter_pack_p.
* parser.c (declarator_can_be_parameter_pack): False if
parameter_pack_p is set.
(make_parameter_declarator): Add template_parameter_pack_p parm.
(cp_parser_template_parameter): Remove parameter pack parsing.
(cp_parser_parameter_declaration): Handle all parameter packs.
Tweak default argument permerror.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225621 138bc75d-0d04-0410-961f-82ee72b054a4

* parser.c (cp_parser_default_type_template_argument)
(cp_parser_default_template_template_argument): Factor out from
cp_parser_type_parameter.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225620 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-09  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimization/66782
* lra-int.h (struct lra_insn_recog_data): Add comment about
clobbered hard regs for arg_hard_regs.
* lra.c (lra_set_insn_recog_data): Add clobbered hard regs.
* lra-lives.c (process_bb_lives): Process clobbered hard regs.
Add condition for processing used hard regs.
* lra-constraints.c (update_ebb_live_info, inherit_in_ebb):
Process clobbered hard regs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225618 138bc75d-0d04-0410-961f-82ee72b054a4

* genmatch.c (fprintf_indent): New function.
(operand::gen_transform): Add indent parameter.
(expr::gen_transform, c_expr::gen_transform,
capture::gen_transform): Ditto and use fprintf_indent.
(dt_node::gen, dt_node::gen_kids, dt_node::gen_kids_1): Ditto.
(dt_operand::gen, dt_operand::gen_predicate,
dt_operand::gen_match_op, dt_operand::gen_gimple_expr,
dt_operand::gen_generic_expr, dt_simplify::gen): Ditto.
(decision_tree::gen_gimple): Adjust calls and indent generated
code.
(decision_tree::gen_generic): Ditto.
(write_predicate): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225617 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/66814
* config/i386/predicates.md (nonimmediate_gr_operand): New predicate.
* config/i386/i386.md (not peephole2): Use nonimmediate_gr_operand.
(varous peephole2s): Use {GENERAL,SSE,MMX}_REGNO_P instead of
{GENERAL_SSE_MMX}_REG_P where appropriate.

testsuite/ChangeLog:

PR target/66814
* gcc.target/i386/pr66814.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225616 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-09  Paolo Carlini  <paolo.carlini@oracle.com>

* typeck.c (warn_args_num): Rename to error_args_num.
(convert_arguments): Adjust calls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225615 138bc75d-0d04-0410-961f-82ee72b054a4

* getruntime.c (RUSAGE_SELF): Define if not already defined.
(get_runtime): Use RUSAGE_SELF as argument 1 of getrusage call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225614 138bc75d-0d04-0410-961f-82ee72b054a4

2015-07-09  Szabolcs Nagy  <szabolcs.nagy@arm.com>

* gcc.target/aarch64/fnmul-1.c: Fix whitespace.
* gcc.target/aarch64/fnmul-2.c: Likewise.
* gcc.target/aarch64/fnmul-3.c: Likewise.
* gcc.target/aarch64/fnmul-4.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225613 138bc75d-0d04-0410-961f-82ee72b054a4