2012-06-19  Jörg Sonnenberger <joerg@britannica.bec.de>
    Jonathan Wakely  <jwakely.gcc@gmail.com>

PR libstdc++/53678
* config/os/bsd/netbsd/ctype_base.h: Check for _CTYPE_U.
* testsuite/22_locale/ctype_base/53678.cc: New.

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2012-06-18  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimization/53700

Backport from mainline
2012-03-29  Vladimir Makarov  <vmakarov@redhat.com>

* ira-color.c (setup_left_conflict_sizes_p): Process all
conflicting objects.

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Back port Fix PR 52908 - xop-mul-1:f9 miscompiled on bulldozer (-mxop) to 4.7 branch

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Daily bump.

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Backport from mainline:
2012-06-17  Uros Bizjak  <ubizjak@gmail.com>

* config/i386/sse.md (vcvtph2ps): Fix vec_select selector.

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Backport from mainline:
2012-06-03  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

* config/pa/pa.h (MAX_PCREL17F_OFFSET): Define.
* config/pa/pa.c (pa_attr_length_millicode_call): Use
MAX_PCREL17F_OFFSET instead of fixed offset.
(pa_attr_length_call): Likewise.
(pa_attr_length_indirect_call): Likewise.

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   Backport from mainline:
        2012-06-15  Walter Lee  <walt@tilera.com>
       * config/tilegx/sync.md (atomic_fetch_<fetchop_name><mode>):
          Fix typo.
        2012-06-14  Maxim Kuvyrkov  <maxim@codesourcery.com>
       * config/tilegx/sync.md (atomic_fetch_sub<mode>): Fix typo.

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    Backport from mainline:
        2012-05-31  Aldy Hernandez  <aldyh@redhat.com>
        * tree-ssa-loop-im.c (execute_sm): Do not check flag_tm.
        * gimple.h (block_in_transaction): Check for flag_tm.

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PR ada/53592
* gcc-interface/gigi.h (maybe_vector_array): Make static inline.
* gcc-interface/utils.c (maybe_vector_array): Delete.
* gcc-interface/trans.c (gnat_to_gnu) <N_Indexed_Component>: Mark the
array object as addressable if it has vector type and is on the LHS.

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Bring over accumulated bug fixes from mainline.

runtime: Fix printing of names in stack dumps.
compiler: Fix taking address of field of local variable.
compiler, reflect: Handle package path like gc compiler.
os: Use Entersyscall when reading directories.
os/user: Use Entersyscall.
compiler: Avoid unnecessary interface conversions.
libgo: Make the subdirectory in the CHECK target.

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    PR tree-optimization/52558
        Backport from mainline:
        2012-05-21  Aldy Hernandez  <aldyh@redhat.com>
        * gimple.h (gimple_set_in_transaction): Remove.
        (gimple_in_transaction): Look in BB instead.
        (gimple_statement_base): Remove in_transaction field.
        * basic-block.h (enum bb_flags): Add BB_IN_TRANSACTION.
        * trans-mem.c (compute_transaction_bits): Place transaction bit
        information into basic blocks.
        2012-05-31  Aldy Hernandez  <aldyh@redhat.com>
        PR tree-optimization/52558
        * cfg.c (alloc_aux_for_edge): Fix comment.
        (alloc_aux_for_edge): Remove static.
        * basic-block.h (alloc_aux_for_edge): Protoize.
        * tree-ssa-loop-im.c (execute_sm_if_changed): New.
        (execute_sm_if_changed_flag): New.
        (execute_sm_if_changed_flag_set): New.
        (execute_sm): Do not generate data races unless requested.
        (tree_ssa_lim_initialize): Call alloc_aux_for_edges.
        (tree_ssa_lim_finalize): Call free_aux_for_edges.
        * gimple.h (block_in_transaction): New.
        (gimple_in_transaction): Use block_in_transaction.

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Backported from mainline
2012-06-12  Jakub Jelinek  <jakub@redhat.com>

PR rtl-optimization/53589
* cfgrtl.c (force_nonfallthru_and_redirect): Do asm_goto_edge
discovery even when e->dest != target.  If any LABEL_REF points
to e->dest label, redirect it to target's label.

* gcc.dg/torture/pr53589.c: New test.

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Backported from mainline
2012-06-07  Jakub Jelinek  <jakub@redhat.com>

PR middle-end/53580
* omp-low.c (scan_omp_1_stmt): If check_omp_nesting_restrictions
returns false, replace stmt with GIMPLE_NOP.
(check_omp_nesting_restrictions): Instead of issuing warnings,
issue errors and return false if any errors were reported.

* gcc.dg/gomp/nesting-1.c: Expect errors rather than warnings.
* gcc.dg/gomp/critical-4.c: Likewise.
* gfortran.dg/gomp/appendix-a/a.35.1.f90: Likewise.
* gfortran.dg/gomp/appendix-a/a.35.3.f90: Likewise.
* gfortran.dg/gomp/appendix-a/a.35.4.f90: Likewise.
* gfortran.dg/gomp/appendix-a/a.35.6.f90: Likewise.
* c-c++-common/gomp/pr53580.c: New test.

* testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
use GOMP_barrier () call instead.
* testsuite/libgomp.c/pr26943-3.c: Likewise.
* testsuite/libgomp.c/pr26943-4.c: Likewise.
* testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
call GOMP_barrier instead.
* testsuite/libgomp.fortran/vla5.f90: Likewise.

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Backported from mainline
2012-06-06  Jakub Jelinek  <jakub@redhat.com>

PR libgomp/52993
* config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
argument to memset call.

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* gcc-interface/Makefile.in (gnatlib-shared-default): Append
$(PICFLAG_FOR_TARGET) to GNATLIBCFLAGS_FOR_C passed to submake.

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2012-06-14  Tobias Burnus  <burnus@net-b.de>

        Backport from mainline
        2012-06-04  Tobias Burnus  <burnus@net-b.de>

        PR fortran/50619
        * resolve.c (build_default_init_expr): Don't initialize
        ASSOCIATE names.

2012-06-14  Tobias Burnus  <burnus@net-b.de>

        Backport from mainline
        2012-06-04  Tobias Burnus  <burnus@net-b.de>

        PR fortran/50619
        * gfortran.dg/init_flag_10.f90: New.

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2012-06-14  Richard Guenther  <rguenther@suse.de>

        Backport from mainline
        2012-06-11  Richard Guenther  <rguenther@suse.de>

PR c++/53616
* mangle.c (write_array_type): Use double-ints for array domain
arithmetic.

* g++.dg/ext/pr53605.C: New testcase.

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2012-06-14  Tobias Burnus  <burnus@net-b.de>

        PR fortran/53597
        * decl.c (match_attr_spec): Only mark module variables
        as SAVE_IMPLICIT for Fortran 2008 and later.

2012-06-14  Tobias Burnus  <burnus@net-b.de>

        PR fortran/53597
        * gfortran.dg/save_4.f90: New.

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2012-06-14  Richard Guenther  <rguenther@suse.de>

        Backport from mainline
        2012-06-06  Fabien Chene  <fabien@gcc.gnu.org>

PR c++/52841
* parser.c (cp_parser_alias_declaration): Return earlier
if an error occured.

* g++.dg/cpp0x/pr52841.C: New testcase.

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2012-06-14  Richard Guenther  <rguenther@suse.de>

        * BASE-VER: Set to 4.7.2.
        * DEV-PHASE: Set to prerelease.

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PR target/53621
* config/sh/sh.c (sh_option_override): Don't force
flag_omit_frame_pointer and maccumulate_outgoing_args.
* config/sh/sh.opt (maccumulate-outgoing-args): Init as Var.

* gcc.dg/stack-usage-1.c: Force -fomit-frame-pointer on SH.

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Daily bump.

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* gcc.pot: Regenerate.

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* sr.po: New.

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* config/ia64/sync.md (fetchop_name): Change ior attribute to "or".

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        * config/rs6000/sync.md (atomic_load, atomic_store): Use INT1 mode
            iterator instead of INT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188519 138bc75d-0d04-0410-961f-82ee72b054a4

Revert
2012-05-19  Eric Botcazou  <ebotcazou@adacore.com>

* gcc-interface/decl.c (Has_Thiscall_Convention): New macro.
(gnat_to_gnu_entity) <E_Subprogram_Type>: Test it to set the thiscall
calling convention
(get_minimal_subprog_decl): Likewise.
(gnat_first_param_is_class): New predicate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188513 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

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    ada/
        * gcc-interface/Makefile.in (GNATLIBCFLAGS_FOR_C): Remove
        $(PIC_FLAG_FOR_TARGET).
        (gnatlib-shared-default): Add $(PIC_FLAG_FOR_TARGET) to
        GNATLIBCFLAGS_FOR_C passed to gnatlib.
        (gnatlib-shared-win32): Likewise.
        (gnatlib-shared-darwin): Likewise.
        (gnatlib-shared-dual-win32): Pass PIC_FLAG_FOR_TARGET to
        gnatlib-shared-win32.

        libada/
        * Makefile.in (GNATLIBCFLAGS_FOR_C): Remove $(PICFLAG).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188462 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/53599
Revert:
PR c++/53137
* pt.c (instantiate_class_template_1): Set LAMBDA_EXPR_THIS_CAPTURE.
(instantiate_decl): Don't push_to_top_level for local class methods.
(instantiate_class_template_1): Or for local classes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188460 138bc75d-0d04-0410-961f-82ee72b054a4

Set property svn:mime-type, not mime-type, to application/octet-stream.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188422 138bc75d-0d04-0410-961f-82ee72b054a4

Set SVN property mime-type to application/octet-stream.

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Daily bump.

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Daily bump.

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Daily bump.

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PR c++/53602
        * combine-stack-adj.c (force_move_args_size_note): Add ARGS_SIZE
        note to a clobber insn when no other insn is available.

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Daily bump.

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Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188321 138bc75d-0d04-0410-961f-82ee72b054a4

compiler: Fix unsafe.Sizeof for named structs with named struct fields.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188296 138bc75d-0d04-0410-961f-82ee72b054a4

runtime: Use dl_iterate_phdr to get TLS size.

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Daily bump.

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Daily bump.

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runtime: Comment out code adding TLS size to stack size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188239 138bc75d-0d04-0410-961f-82ee72b054a4

runtime: Fix call to _dl_get_tls_static_info for i386.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188231 138bc75d-0d04-0410-961f-82ee72b054a4

mksysinfo: Fix for recent change to glibc <sys/resource.h>.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188229 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

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2012-06-04  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/53524
* doc/invoke.texi (Wenum-compare): Update documentation.

/cp
2012-06-04  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/53524
* call.c (build_conditional_expr_1): Use OPT_Wenum_compare
to control enumeral mismatch in conditional expression too.

/testsuite
2012-06-04  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/53524
* g++.dg/warn/Wenum-compare-no-2: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188207 138bc75d-0d04-0410-961f-82ee72b054a4

2012-06-04  Edmar Wienskoski  <edmar@freescale.com>

PR target/53559
* config/rs6000/altivec.md (altivec_stvlx): Change machine mode of
operands.
(altivec_stvlxl): Ditto.
(altivec_stvrx): Ditto.
(altivec_stvrxl): Ditto.

gcc/testsuite
2012-06-04  Edmar Wienskoski  <edmar@freescale.com>

PR target/53559
* gcc.target/powerpc/cell_builtin_1.c: New test case.
* gcc.target/powerpc/cell_builtin_2.c: Ditto.
* gcc.target/powerpc/cell_builtin_3.c: Ditto.
* gcc.target/powerpc/cell_builtin_4.c: Ditto.
* gcc.target/powerpc/cell_builtin_5.c: Ditto.
* gcc.target/powerpc/cell_builtin_6.c: Ditto.
* gcc.target/powerpc/cell_builtin_7.c: Ditto.
* gcc.target/powerpc/cell_builtin_8.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188198 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/47530
* trans-mem.c (expand_block_edges): Do not skip the first
statement when resetting the BB.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188191 138bc75d-0d04-0410-961f-82ee72b054a4

2012-06-04  Richard Guenther  <rguenther@suse.de>

PR middle-end/53471
* dwarf2out.c (dwarf2out_finish): If generating LTO do not
create new assembler names.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188182 138bc75d-0d04-0410-961f-82ee72b054a4

2012-06-04  Richard Guenther  <rguenther@suse.de>

Backport from mainline
2012-04-25  Jakub Jelinek  <jakub@redhat.com>

PR middle-end/52979
* stor-layout.c (get_best_mode): Don't return mode with bitsize
larger than maxbits.  Don't compute maxbits modulo align.
Also check that unit bytes long store at bitpos / unit * unit
doesn't affect bits beyond bitregion_end.
* expmed.c (store_bit_field_1): Avoid trying insv if OP_MODE MEM
would not fit into bitregion_start ... bitregion_end + 1 bit
region.
(store_split_bit_field): Decrease unit close to end of bitregion_end
if access is restricted in order to avoid mutual recursion.

* gcc.c-torture/compile/pr52979-1.c: New test.
* gcc.c-torture/execute/pr52979-1.c: New test.
* gcc.c-torture/execute/pr52979-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188176 138bc75d-0d04-0410-961f-82ee72b054a4

Backport from 2012-06-04 mainline r188172
PR target/46261
* config/avr/avr-stdint.h: New file.
* config.gcc (avr-*-*,tm_file): Use avr/avr-stdint.h instead of
newlib-stdint.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@188173 138bc75d-0d04-0410-961f-82ee72b054a4