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10 years ago2010-04-23 Richard Guenther <rguenther@suse.de>
rguenth [Fri, 23 Apr 2010 15:46:23 +0000 (15:46 +0000)]
2010-04-23  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/43572
* tree-tailcall.c (find_tail_calls): Allow PARM_DECL uses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158671 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-04-23 Richard Guenther <rguenther@suse.de>
rguenth [Fri, 23 Apr 2010 15:32:22 +0000 (15:32 +0000)]
2010-04-23  Richard Guenther  <rguenther@suse.de>

PR lto/41734
* gcc.dg/lto/20100423-2_0.c: New testcase.
* gcc.dg/lto/20100423-2_0.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158670 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-04-23 Richard Guenther <rguenther@suse.de>
rguenth [Fri, 23 Apr 2010 15:18:24 +0000 (15:18 +0000)]
2010-04-23  Richard Guenther  <rguenther@suse.de>

PR lto/43455
* tree-inline.c (tree_can_inline_p): Also check compatibility
of return types.

* gcc.dg/lto/20100423-1_0.c: New testcase.
* gcc.dg/lto/20100423-1_1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158669 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-04-23 Martin Jambor <mjambor@suse.cz>
jamborm [Fri, 23 Apr 2010 14:52:06 +0000 (14:52 +0000)]
2010-04-23  Martin Jambor  <mjambor@suse.cz>

PR tree-optimization/43846
* tree-sra.c (struct access): New flag grp_assignment_read.
(build_accesses_from_assign): Set grp_assignment_read.
(sort_and_splice_var_accesses): Propagate grp_assignment_read.
(enum mark_read_status): New type.
(analyze_access_subtree): Propagate grp_assignment_read, create
accesses also if both direct_read and root->grp_assignment_read.

* testsuite/gcc.dg/tree-ssa/sra-10.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158668 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-04-23 Martin Jambor <mjambor@suse.cz>
jamborm [Fri, 23 Apr 2010 14:43:10 +0000 (14:43 +0000)]
2010-04-23  Martin Jambor  <mjambor@suse.cz>

PR middle-end/43835
* tree-sra.c (ipa_sra_preliminary_function_checks): Check that the
function does not have type attributes.

* testsuite/gcc.c-torture/execute/pr43835.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158667 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-04-23 Richard Guenther <rguenther@suse.de>
rguenth [Fri, 23 Apr 2010 14:20:59 +0000 (14:20 +0000)]
2010-04-23  Richard Guenther  <rguenther@suse.de>

PR lto/42653
* tree.c (free_lang_data_in_decl): Do not reset DECL_CONTEXT
of FUNCTION_DECLs.

* g++.dg/lto/20100423-1_0.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158666 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-22 Laurynas Biveinis <laurynas.biveinis@gmail.com>
lauras [Fri, 23 Apr 2010 06:02:06 +0000 (06:02 +0000)]
2010-04-22  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

* sese.h (create_if_region_on_edge): Remove.

* sese.c (create_if_region_on_edge): Make static.

* tree-inline.c: Do not include ggc.h.

* expr.c: Do not include ggc.h.

* Makefile.in (tree-inline.o, expr.o): Remove $(GGC_H) from
dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158661 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoDaily bump.
gccadmin [Fri, 23 Apr 2010 00:17:10 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158660 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR target/43744
kkojima [Thu, 22 Apr 2010 22:02:55 +0000 (22:02 +0000)]
PR target/43744
* config/sh/sh.c (find_barrier): Don't emit a constant pool
in the middle of insns for casesi_worker_2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158655 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * gcc.dg/graphite/interchange-0.c: Fix dg-final directive.
uros [Thu, 22 Apr 2010 19:50:23 +0000 (19:50 +0000)]
* gcc.dg/graphite/interchange-0.c: Fix dg-final directive.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158653 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/rs6000/x-aix: Override LDFLAGS for all COMPILERS.
dje [Thu, 22 Apr 2010 18:20:35 +0000 (18:20 +0000)]
    * config/rs6000/x-aix: Override LDFLAGS for all COMPILERS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158652 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago Fix PR number in the previous commit to 43842.
irar [Thu, 22 Apr 2010 18:10:43 +0000 (18:10 +0000)]
Fix PR number in the previous commit to 43842.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158651 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR tree-optimization/43482
irar [Thu, 22 Apr 2010 18:03:01 +0000 (18:03 +0000)]
PR tree-optimization/43482
* tree-vect-loop.c (vect_create_epilog_for_reduction): Handle
loop unrolling in update of exit phis. Fix comment.
* tree-vect-slp.c (vect_analyze_slp): Check that there are at
least two reduction statements in the loop before starting SLP
analysis.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158650 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * gcc.target/i386/wmul-1.c: Add dg-require-effective-target ilp32.
bernds [Thu, 22 Apr 2010 16:55:08 +0000 (16:55 +0000)]
* gcc.target/i386/wmul-1.c: Add dg-require-effective-target ilp32.
* gcc.target/i386/wmul-2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158649 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * gcc.dg/torture/builtin-cproj-3.c: Rename and move ...
ghazi [Thu, 22 Apr 2010 15:13:51 +0000 (15:13 +0000)]
    * gcc.dg/torture/builtin-cproj-3.c: Rename and move ...
        * gcc.dg/cproj-fails-with-broken-glibc.c: ... to here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158647 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/stormy16/stormy16-lib2.c (__ucmpsi2): Fix thinko.
nickc [Thu, 22 Apr 2010 14:28:16 +0000 (14:28 +0000)]
    * config/stormy16/stormy16-lib2.c (__ucmpsi2): Fix thinko.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158646 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-22 Alexander Monakov <amonakov@ispras.ru>
amonakov [Thu, 22 Apr 2010 12:44:30 +0000 (12:44 +0000)]
2010-04-22  Alexander Monakov  <amonakov@ispras.ru>

* tree-ssa-reassoc.c (eliminate_plus_minus_pair): Handle BIT_NOT_EXPR
to simplify a + ~a.

* gfortran.dg/reassoc_6.f: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158645 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-22 Laurynas Biveinis <laurynas.biveinis@gmail.com>
lauras [Thu, 22 Apr 2010 12:42:15 +0000 (12:42 +0000)]
2010-04-22  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

* tree-parloops.c (loop_parallel_p): New argument
parloop_obstack.  Pass it down.
(parallelize_loops): New variable parloop_obstack.  Initialize it,
pass it down, free it.

* tree-loop-linear.c (linear_transform_loops): Pass down
lambda_obstack.

* tree-data-ref.h (lambda_compute_access_matrices): New argument
of type struct obstack *.

* tree-data-ref.c (analyze_subscript_affine_affine): New variable
scratch_obstack.  Initialize it, pass down, free it.

* lambda.h (lambda_loop_new): Remove.
(lambda_matrix_new, lambda_matrix_inverse)
(lambda_trans_matrix_new, lambda_trans_matrix_inverse): New
argument of type struct obstack *.

* lambda-trans.c (lambda_trans_matrix_new): New argument
lambda_obstack.  Pass it down, use obstack allocation for ret.
(lambda_trans_matrix_inverse): New argument lambda_obstack.  Pass
it down.

* lambda-mat.c (lambda_matrix_get_column)
(lambda_matrix_project_to_null): Remove.
(lambda_matrix_new): New argument lambda_obstack.  Use obstack
allocation for mat.
(lambda_matrix_inverse_hard, lambda_matrix_inverse): New argument
lambda_obstack.

* lambda-code.c (lambda_loop_new): New function.
(lambda_lattice_new, compute_nest_using_fourier_motzkin)
(lambda_compute_auxillary_space, lambda_compute_target_space)
(lambda_loopnest_transform, gcc_loop_to_lambda_loop)
(lambda_loopnest_to_gcc_loopnest): Pass down lambda_obstack.
(build_access_matrix): New argument lambda_obstack.  Use obstack
allocation for am.
(lambda_compute_step_signs, lambda_compute_access_matrices): New
argument lambda_obstack.  Pass it down.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158644 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * optabs.h (expand_widening_mult): Declare.
bernds [Thu, 22 Apr 2010 11:47:52 +0000 (11:47 +0000)]
* optabs.h (expand_widening_mult): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158643 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR middle-end/29274
bernds [Thu, 22 Apr 2010 11:25:44 +0000 (11:25 +0000)]
PR middle-end/29274
* gcc.target/arm/wmul-1.c: New test.
* gcc.target/arm/wmul-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158642 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-22 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 22 Apr 2010 11:19:45 +0000 (11:19 +0000)]
2010-04-22  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/43845
* tree-ssa-pre.c (create_component_ref_by_pieces_1): Properly
lookup the CALL_EXPR function and arguments.

* gcc.c-torture/compile/pr43845.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158641 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/stormy16/stormy16.c
nickc [Thu, 22 Apr 2010 11:05:12 +0000 (11:05 +0000)]
    * config/stormy16/stormy16.c
        (xstormy16_asm_output_aligned_common): Handle a NULL decl
        parameter.
        * config/stormy16/stormy16.h: Tidy up formatting.
        (DONT_USE_BUILTIN_SETJMP): Remove definition.
        * config/stormy16/stormy16.c (cbranchsi4): Delete pattern.
        (ineqbranchsi): Delete pattern.
        * config/stormy16/stormy16-lib2-ucmpsi2.c: New file.
        * config/stormy16/stormy16-lib2.c (__ucmpsi2): New function.
        * config/stormy16/t-stormy16 (LIB2FUNCS_EXTRA): Add
        stormy16-lib2-ucmpsi2.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158640 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * ifcvt.c (dead_or_predicable): Use df_simulate_find_defs and
bernds [Thu, 22 Apr 2010 10:42:21 +0000 (10:42 +0000)]
* ifcvt.c (dead_or_predicable): Use df_simulate_find_defs and
df_simulate_find_noclobber_defs as appropriate.  Keep track of an
extra set merge_set_noclobber, and use it to relax the final test
slightly.
* df.h (df_simulate_find_noclobber_defs): Declare.
* df-problems.c (df_simulate_find_defs): Don't ignore partial or
conditional defs.
(df_simulate_find_noclobber_defs): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158639 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-22 Johannes Singler <singler@kit.edu>
singler [Thu, 22 Apr 2010 10:14:07 +0000 (10:14 +0000)]
2010-04-22  Johannes Singler  <singler@kit.edu>

        * include/parallel/partition.h (__parallel_partition):
        Improve scalability by:
        -introducing new variables __leftold, __rightold, __dist, thus
        -getting rid of omp lock by using atomic operations
        -getting rid of two omp barriers

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158636 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/i386/i386.md: Use {} around multi-line preparation statements.
uros [Thu, 22 Apr 2010 09:35:56 +0000 (09:35 +0000)]
* config/i386/i386.md: Use {} around multi-line preparation statements.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158635 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-22 Laurynas Biveinis <laurynas.biveinis@gmail.com>
lauras [Thu, 22 Apr 2010 09:34:32 +0000 (09:34 +0000)]
2010-04-22  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

* c-tree.h (push_init_level, pop_init_level, set_init_index)
(process_init_element): New argument of type struct obstack *.

* c-typeck.c (push_init_level, pop_init_level, set_designator)
(set_init_index, set_init_label, set_nonincremental_init)
(set_nonincremental_init_from_string, find_init_member)
(output_init_element, output_pending_init_elements)
(process_init_element): New argument braced_init_obstack.  Pass it
down.
(push_range_stack, add_pending_init): New argument
braced_init_obstack.  Use obstack allocation.

* c-parser.c (c_parser_initelt, c_parser_initval): New argument
braced_init_obstack.  Pass it down.
(c_parser_braced_init): New variables ret, braced_init_obstack.
Initialize obstack, pass it down and finally free it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158634 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agogcc/
bernds [Thu, 22 Apr 2010 09:30:27 +0000 (09:30 +0000)]
gcc/
PR middle-end/29274
* optabs.h (expand_widening_mult): Declare.
* tree-pass.h (pass_optimize_widening_mul): Declare.
* tree-ssa-math-opts.c (execute_optimize_widening_mul,
gate_optimize_widening_mul): New static functions.
(pass_optimize_widening_mul): New.
* expr.c (expand_expr_real_2) <case WIDEN_MULT_EXPR>: New
case.
<case MULT_EXPR>: Remove support for widening multiplies.
* tree.def (WIDEN_MULT_EXPR): Tweak comment.
* cfgexpand.c (expand_debug_expr) <case WIDEN_MULT_EXPR>: Use
simplify_gen_unary rather than directly building extensions.
* tree-cfg.c (verify_gimple_assign_binary): Add tests for
WIDEN_MULT_EXPR.
* expmed.c (expand_widening_mult): New function.
* passes.c (init_optimization_passes): Add pass_optimize_widening_mul.

gcc/testsuite/
PR middle-end/29274
* gcc.target/i386/wmul-1.c: New test.
* gcc.target/i386/wmul-2.c: New test.
* gcc.target/bfin/wmul-1.c: New test.
* gcc.target/bfin/wmul-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158633 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-22 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 22 Apr 2010 08:34:41 +0000 (08:34 +0000)]
2010-04-22  Richard Guenther  <rguenther@suse.de>

PR fortran/43829
* resolve.c (gfc_resolve_index): Wrap around ...
(gfc_resolve_index_1): ... this.  Add parameter to allow
any integer kind index type.
(resolve_array_ref): Allow any integer kind for the start
index of an array ref.

* gfortran.dg/vector_subscript_6.f90: New testcase.
* gfortran.dg/assign_10.f90: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158632 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-22 Basile Starynkevitch <basile@starynkevitch.net>
bstarynk [Thu, 22 Apr 2010 06:15:07 +0000 (06:15 +0000)]
2010-04-22  Basile Starynkevitch  <basile@starynkevitch.net>

* gcc_update: Sets the locale to C.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158629 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoDaily bump.
gccadmin [Thu, 22 Apr 2010 00:21:31 +0000 (00:21 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158628 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-22 Jonathan Wakely <jwakely.gcc@gmail.com>
redi [Wed, 21 Apr 2010 23:33:44 +0000 (23:33 +0000)]
2010-04-22  Jonathan Wakely  <jwakely.gcc@gmail.com>

* doc/xml/faq.xml: Link to manual.
* doc/xml/manual/using.xml: Expand dynamic libraries section.
* doc/xml/manual/strings.xml: Mention shrink_to_fit() member.
* doc/xml/manual/prerequisites.xml: Link to doxygen requirements.
* doc/xml/manual/appendix_contributing.xml: Update Bash version.
* doc/html/*: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158624 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * timevar.def (TV_WHOPR_WPA_FIXUP): Remove.
hubicka [Wed, 21 Apr 2010 21:58:50 +0000 (21:58 +0000)]
* timevar.def (TV_WHOPR_WPA_FIXUP): Remove.
* lto-section-in.c (lto_section_name): Remove wpa_fixup.
* lto-wpa-fixup.c: Remove.
* Makefile.in (lto-wpa-fixup.o): Remove.
* passes.c (init_optimization_passes): Remove pass_ipa_lto_wpa_fixup.
(execute_all_ipa_transforms): Set cgraph_state to CGRAPH_STATE_IPA_SSA.
* lto-streamer.c (lto_get_section_name): Remove wpa_fixup section.

* lto.c (lto_fixup_tree): Do not call wpa fixup.
(materialize_cgraph): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158622 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR fortran/43836
jakub [Wed, 21 Apr 2010 21:20:07 +0000 (21:20 +0000)]
PR fortran/43836
* f95-lang.c (gfc_define_builtin): Set TREE_NOTHROW on
the decl.

* gfortran.dg/gomp/pr43836.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158619 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * tree-pass.h (ipa_opt_pass_d): Rename function_read_summary;
hubicka [Wed, 21 Apr 2010 17:44:03 +0000 (17:44 +0000)]
* tree-pass.h (ipa_opt_pass_d): Rename function_read_summary;
add write_optimization_summary, read_optimization_summary.
(ipa_write_summaries_of_cgraph_node_set): Remove.
(ipa_write_optimization_summaries): Declare.
(ipa_read_optimization_summaries): Declare.
* ipa-cp.c (pass_ipa_cp): Update.
* ipa-reference.c (pass_ipa_reference): Update.
* ipa-pure-const.c (pass_ipa_pure_const): Update.
* lto-streamer-out.c (pass_ipa_lto_gimple, pass_ipa_lto_finish):
Update.
* ipa-inline.c (pass_ipa_inline): Update.
* ipa.c (pass_ipa_whole_program): Update.
* lto-wpa-fixup.c (pass_ipa_lto_wpa_fixup): Update.
* passes.c (ipa_write_summaries_1): Do not test wpa.
(ipa_write_optimization_summaries_1): New.
(ipa_write_optimization_summaries): New.
(ipa_read_summaries): Do not test ltrans.
(ipa_read_optimization_summaries_1): New.
(ipa_read_optimization_summaries): New.

* lto.c (lto_wpa_write_files): Update.
(read_cgraph_and_symbols): Be more verbose.
(materialize_cgraph): Likewise.
(do_whole_program_analysis): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158616 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * lto-cgraph.c (lto_output_node): Do not output comdat groups
hubicka [Wed, 21 Apr 2010 17:42:46 +0000 (17:42 +0000)]
* lto-cgraph.c (lto_output_node): Do not output comdat groups
for boundary nodes.
(output_cgraph): Do not arrange comdat groups for boundary nodes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158615 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR debug/40040
jakub [Wed, 21 Apr 2010 16:48:41 +0000 (16:48 +0000)]
PR debug/40040
* dwarf2out.c (add_name_and_src_coords_attributes): Add
DW_AT_{,MIPS_}linkage_name even for Fortran decls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158612 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-19 Andrew Haley <aph@redhat.com>
aph [Wed, 21 Apr 2010 16:34:01 +0000 (16:34 +0000)]
2010-04-19  Andrew Haley  <aph@redhat.com>

PR libgcj/40860
* configure.ac: Handle --no-merge-exidx-entries.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158611 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * ipa-prop.c (ipa_edge_removal_hook): Check for bounds.
hubicka [Wed, 21 Apr 2010 14:41:50 +0000 (14:41 +0000)]
* ipa-prop.c (ipa_edge_removal_hook): Check for bounds.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158610 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * lto.c (globalize_cross_file_statics): When function has address taken,
hubicka [Wed, 21 Apr 2010 14:41:03 +0000 (14:41 +0000)]
* lto.c (globalize_cross_file_statics): When function has address taken,
it needs to be public.
* varpool.c (decide_is_variable_needed): Variable is always needed
during ltrans.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158609 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * opts.c (decode_options): Enable pure-const pass for whopr.
hubicka [Wed, 21 Apr 2010 14:39:33 +0000 (14:39 +0000)]
* opts.c (decode_options): Enable pure-const pass for whopr.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158608 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * cgraph.c (dump_cgraph_node): Dump also assembler name.
hubicka [Wed, 21 Apr 2010 14:38:38 +0000 (14:38 +0000)]
* cgraph.c (dump_cgraph_node): Dump also assembler name.
* ipa-inline.c (cgraph_decide_inlining_of_small_functions): Do not ice
at WPA dumping.
(cgraph_decide_inlining): Do not expect callee to be removed in all
cases.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158607 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoAdd missing comma.
eweddington [Wed, 21 Apr 2010 14:14:55 +0000 (14:14 +0000)]
Add missing comma.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158604 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/i386/i386.md (x86_shrd): Add athlon_decode and
uros [Wed, 21 Apr 2010 13:27:02 +0000 (13:27 +0000)]
* config/i386/i386.md (x86_shrd): Add athlon_decode and
amdfam10_decode attributes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158596 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR middle-end/43570
jakub [Wed, 21 Apr 2010 11:57:42 +0000 (11:57 +0000)]
PR middle-end/43570
* omp-low.c (scan_sharing_clauses): Don't scan_omp_op
OMP_CLAUSE_DECL for OMP_CLAUSE_COPYPRIVATE.
(lower_copyprivate_clauses): Use private var in outer
context instead of original var.  Make sure the types
are correct for VLAs.

* testsuite/libgomp.fortran/vla8.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158594 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-21 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 21 Apr 2010 09:37:22 +0000 (09:37 +0000)]
2010-04-21  Richard Guenther  <rguenther@suse.de>

* tree-ssa-structalias.c (do_ds_constraint): Avoid escaping
to non-pointer objects.

* gcc.dg/ipa/ipa-pta-11.c: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158591 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * dwarf2out.c (add_var_loc_to_decl): Add LABEL argument. Drop
jakub [Wed, 21 Apr 2010 07:05:00 +0000 (07:05 +0000)]
* dwarf2out.c (add_var_loc_to_decl): Add LABEL argument.  Drop
last chain entry if it starts with the still current label.
(add_location_or_const_value_attribute): Check that
loc_list->first->next is NULL instead of comparing ->first with
->last.
(dwarf2out_var_location): Pass last_label resp. last_postcall_label
to add_var_loc_to_decl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158590 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * dwarf2out.c (output_call_frame_info): For dw_cie_version
jakub [Wed, 21 Apr 2010 06:57:37 +0000 (06:57 +0000)]
* dwarf2out.c (output_call_frame_info): For dw_cie_version
>= 4 add also address size and segment size fields into CIE
header.

* unwind-dw2.c (extract_cie_info): Handle CIE version 4, as
long as address size is the same as sizeof (void *) and
segment size is 0.
* unwind-dw2-fde.c (get_cie_encoding): Likewise.  If
address size or segment size is unexpected, return DW_EH_PE_omit.
(classify_object_over_fdes): If get_cie_encoding returned
DW_EH_PE_omit, return -1.
(init_object): If classify_object_over_fdes returned -1,
pretend there were no FDEs at all.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158589 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * gcc.dg/torture/builtin-cproj-3.c: New.
ghazi [Wed, 21 Apr 2010 06:26:22 +0000 (06:26 +0000)]
    * gcc.dg/torture/builtin-cproj-3.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158588 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/i386/i386.md (bswap<mode>2): Macroize expander from
uros [Wed, 21 Apr 2010 06:24:30 +0000 (06:24 +0000)]
* config/i386/i386.md (bswap<mode>2): Macroize expander from
bswap{si,di}2 using SWI48 mode iterator.
(*bswap<mode>2_movbe): Macroize insn from *bswap{si,di}_movbe using
SWI48 mode iterator.  Set type attribute of bswap insn to bitmanip,
set modrm attribute of bswap insn to 0 and remove length attribute.
(*bswap<mode>2_1): Macroize insn from *bswap{si,di}_1 using SWI48 mode
iterator.  Set type attribute to bitmanip, set modrm attribute to 0,
set mode attribute to <MODE> and remove length attribute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158587 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR c++/9335
jason [Wed, 21 Apr 2010 06:06:27 +0000 (06:06 +0000)]
PR c++/9335
gcc/cp:
* init.c (constant_value_1): Treat error_mark_node as a constant
if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
* cvt.c (ocp_convert): Handle getting error_mark_node from
integral_constant_value.
* decl.c (compute_array_index_type): Likewise.
gcc/testsuite:
* lib/prune.exp: Prune "skipping N instantiation contexts".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158586 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoPR rtl-optimization/43520
wilson [Wed, 21 Apr 2010 05:29:11 +0000 (05:29 +0000)]
PR rtl-optimization/43520
* ira-lives.c (ira_implicitly_set_insn_hard_regs): Exclude classes with
zero available registers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158584 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoDaily bump.
gccadmin [Wed, 21 Apr 2010 00:17:25 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158583 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-20 Harald Anlauf <anlauf@gmx.de>
kargl [Tue, 20 Apr 2010 21:24:36 +0000 (21:24 +0000)]
2010-04-20  Harald Anlauf  <anlauf@gmx.de>

* intrinsic.c (sort_actual): Remove 'is' in error message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158577 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * es.po: Update.
jsm28 [Tue, 20 Apr 2010 20:57:06 +0000 (20:57 +0000)]
* es.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158575 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * builtins.c (fold_builtin_cproj): Fold more cases.
ghazi [Tue, 20 Apr 2010 20:12:47 +0000 (20:12 +0000)]
    * builtins.c (fold_builtin_cproj): Fold more cases.

testsuite:
        * gcc.dg/torture/builtin-cproj-1.c: Test more cases.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158574 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * builtins.c (build_complex_cproj, fold_builtin_cproj): New.
ghazi [Tue, 20 Apr 2010 20:09:17 +0000 (20:09 +0000)]
    * builtins.c (build_complex_cproj, fold_builtin_cproj): New.
        (fold_builtin_1): Fold builtin cproj.
        * builtins.def (BUILT_IN_CPROJ, BUILT_IN_CPROJF, BUILT_IN_CPROJL):
        Use ATTR_CONST_NOTHROW_LIST.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158573 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoFix PR c++/43800
dodji [Tue, 20 Apr 2010 19:23:45 +0000 (19:23 +0000)]
Fix PR c++/43800

gcc/cp/ChangeLog:
PR c++/43800
PR c++/43704
* typeck.c (incompatible_dependent_types_p): If one of the
compared types if not a typedef then honour their main variant
equivalence.

gcc/testsuite/ChangeLog:
PR c++/43800
PR c++/43704
* g++.dg/template/typedef32.C: Adjust.
* g++.dg/template/typedef33.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158571 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-20 Paul Thomas <pault@gcc.gnu.org>
pault [Tue, 20 Apr 2010 19:07:14 +0000 (19:07 +0000)]
2010-04-20  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/43227
* resolve.c (resolve_fl_derived): If a component character
length has not been resolved, do so now.
(resolve_symbol): The same as above for a symbol character
length.
* trans-decl.c (gfc_create_module_variable): A 'length' decl is
not needed for a character valued, procedure pointer.

PR fortran/43266
* resolve.c (ensure_not_abstract_walker): If 'overriding' is
not found, return FAILURE rather than ICEing.

2010-04-20  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/43227
* gfortran.dg/proc_decl_23.f90: New test.

PR fortran/43266
* gfortran.dg/abstract_type_6.f03: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158570 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/i386/i386.md (ffs<mode>2): Macroize expander from ffs_cmove
uros [Tue, 20 Apr 2010 17:21:50 +0000 (17:21 +0000)]
* config/i386/i386.md (ffs<mode>2): Macroize expander from ffs_cmove
and ffsdi2 using SWI48 mode iterator.  Expand SImode insn through
ffsi2_no_cmove for !TARGET_CMOVE.
(ffssi2_no_cmove): Rename from *ffs_no_cmove.  Make public.
(ffssi2): Remove expander.
(*ffs<mode>_1): Macroize insn from *ffs{si,di} using SWI48
mode iterator.
(ctz<mode>2): Ditto from ctz{si,di}2.
(clz<mode>2): Macroize expander from ctz{hi,si,di}2 using SWI248
mode iterator.
(clz<mode>2_abm): Macroize insn from clz{hi,si,di}2_abm using SWI248
mode iterator.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158569 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * dwarf2out.c (AT_linkage_name): Define.
jakub [Tue, 20 Apr 2010 17:04:10 +0000 (17:04 +0000)]
* dwarf2out.c (AT_linkage_name): Define.
(clone_as_declaration): Handle DW_AT_linkage_name.
(add_name_and_src_coords_attributes): Use AT_linkage_name instead
of DW_AT_MIPS_linkage_name.
(move_linkage_attr): Likewise.
(dwarf2out_finish): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158568 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agonew folding rule
davidxl [Tue, 20 Apr 2010 17:00:37 +0000 (17:00 +0000)]
new folding rule

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158567 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * double-int.h (double_int_setbit): Declare.
aesok [Tue, 20 Apr 2010 16:33:46 +0000 (16:33 +0000)]
* double-int.h (double_int_setbit): Declare.
* double-int.c (double_int_setbit): New function.
* rtl.h (immed_double_int_const): Declare.
* emit-rtl.c (immed_double_int_const): New function.
* builtins.c (expand_builtin_signbit): Clean up, use double_int_*
and immed_double_int_const functions.
* optabs.c (expand_absneg_bit, expand_copysign_absneg,
expand_copysign_bit):  (Ditto.).
* simplify-rtx.c (simplify_binary_operation_1): (Ditto.).
* tree-ssa-address.c (addr_for_mem_ref): (Ditto.).
* dojump.c (prefer_and_bit_test): (Ditto.).
* expr.c (convert_modes, reduce_to_bit_field_precision,
const_vector_from_tree): (Ditto.).
* expmed.c (mask_rtx, lshift_value): (Ditto.).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158566 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR libgomp/43706
jakub [Tue, 20 Apr 2010 15:37:51 +0000 (15:37 +0000)]
PR libgomp/43706
* config/linux/affinity.c (gomp_init_affinity): Decrease
gomp_available_cpus if affinity mask confines the process to fewer
CPUs.
* config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
non-NULL, just return gomp_available_cpus.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158565 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR libgomp/43569
jakub [Tue, 20 Apr 2010 15:36:45 +0000 (15:36 +0000)]
PR libgomp/43569
* sections.c (gomp_sections_init): Initialize ws->mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158564 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * cgraph.c (cgraph_remove_node): Kill bodies in other partitoin.
hubicka [Tue, 20 Apr 2010 14:49:18 +0000 (14:49 +0000)]
* cgraph.c (cgraph_remove_node): Kill bodies in other partitoin.
(dump_cgraph_node): Dump new flags.
* cgraph.h (struct cgraph_node): Add flags reachable_from_other_partition
and in_other_partition.
(cgraph_can_remove_if_no_direct_calls_p): Functions used by other partition
can not be removed.
* cgraphunit.c (cgraph_mark_functions_to_output): Functions used by the other
partition must be output; silence sanity checking on leaking functions
bodies from other paritition.
* lto-cgraph.c (reachable_from_other_partition_p): New function.
(lto_output_node): Output new flags; do not sanity check that inline
clones are output; drop lto_forced_extern_inline_p code; do not mock
visibility flags at partition boundaries.
(add_node_to): New function.
(output_cgraph): Use it to sort functions so masters appear before
clones.
(input_overwrite_node): Input new flags.
* passes.c (ipa_write_summaries): Do not call
lto_new_extern_inline_states.
* lto-section-out.c (forced_extern_inline, lto_new_extern_inline_states,
lto_delete_extern_inline_states, lto_force_functions_extern_inline,
lto_forced_extern_inline_p): Kill.
* lto-streamer.h (lto_new_extern_inline_states,
* lto_delete_extern_inline_states, lto_force_functions_extern_inline,
lto_forced_extern_inline_p): Kill.

* lto.c (lto_add_inline_clones): Do not track inlined_decls.
(lto_add_all_inlinees): Likewise.
(lto_wpa_write_files): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158563 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-20 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 20 Apr 2010 14:18:35 +0000 (14:18 +0000)]
2010-04-20  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/39417
* g++.dg/torture/pr39417.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158560 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-20 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 20 Apr 2010 13:57:44 +0000 (13:57 +0000)]
2010-04-20  Richard Guenther  <rguenther@suse.de>

* tree-ssa-structalias.c (do_sd_constraint): Add edges only
from vars that can have pointers.
(process_constraint): Dump useless constraints.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158558 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-20 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 20 Apr 2010 12:39:45 +0000 (12:39 +0000)]
2010-04-20  Richard Guenther  <rguenther@suse.de>

* tree-ssa-structalias.c (do_structure_copy): Properly handle
DEREF.
(dump_sa_points_to_info): Remove asserts.
(init_base_vars): nothing_id isn't an escape point nor does it
have pointers.

* gcc.dg/ipa/ipa-pta-14.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158553 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * configure.ac (BUILD_CONFIG): Redirect output to /dev/null.
ebotcazou [Tue, 20 Apr 2010 10:19:38 +0000 (10:19 +0000)]
* configure.ac (BUILD_CONFIG): Redirect output to /dev/null.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158550 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoUpdate copyright notice to use GPLv3.
nickc [Tue, 20 Apr 2010 08:36:39 +0000 (08:36 +0000)]
Update copyright notice to use GPLv3.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158543 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * tree.h (TYPE_REF_IS_RVALUE): Define.
jakub [Tue, 20 Apr 2010 08:33:47 +0000 (08:33 +0000)]
* tree.h (TYPE_REF_IS_RVALUE): Define.
* dwarf2out.c (attr_checksum_ordered, is_type_die, is_comdat_die,
should_move_die_to_comdat, prune_unused_types_walk): Handle
DW_TAG_rvalue_reference_type like DW_TAG_reference_type.
(modified_type_die, gen_reference_type_die): Emit
DW_TAG_rvalue_reference_type instead of DW_TAG_reference_type
if TYPE_REF_IS_RVALUE and -gdwarf-4.

* cp-tree.h (TYPE_REF_IS_RVALUE): Remove.

* g++.dg/debug/dwarf2/rv1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158542 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
krebbel [Tue, 20 Apr 2010 07:51:14 +0000 (07:51 +0000)]
2010-04-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

PR target/43635
* config/s390/s390.c (s390_emit_call): Turn direct into indirect
calls for -fpic -m31 if they have been sibcall optimized.

2010-04-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

PR target/43635
* gcc.c-torture/compile/pr43635.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158540 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agopartial fix, make all 'e' class regs fixed
wilson [Tue, 20 Apr 2010 01:16:59 +0000 (01:16 +0000)]
partial fix, make all 'e' class regs fixed
PR rtl-optimization/43520
* config/ia64/ia64.h (FIXED_REGISTERS, CALL_USED_REGISTERS): Make
ar.lc fixed and call-used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158539 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoEnable doloop optimization on loops with calls.
wilson [Tue, 20 Apr 2010 01:07:07 +0000 (01:07 +0000)]
Enable doloop optimization on loops with calls.
* config/ia64/ia64.c (TARGET_INVALID_WITHIN_DOLOOP): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158538 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoDaily bump.
gccadmin [Tue, 20 Apr 2010 00:19:41 +0000 (00:19 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158537 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * opts.c (decode_options): Disable whpr incompatible passes.
hubicka [Mon, 19 Apr 2010 23:33:21 +0000 (23:33 +0000)]
* opts.c (decode_options): Disable whpr incompatible passes.
* lto/lto.c (lto_1_to_1_map): Skip clones.
(read_cgraph_and_symbols): Do not mark everything as needed.
(do_whole_program_analysis): Do map only after optimizing;
set proper cgraph_state; use passmanager.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158533 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago* cfgexpand.c (expand_debug_expr): Check for mismatched modes in
dj [Mon, 19 Apr 2010 23:25:31 +0000 (23:25 +0000)]
* cfgexpand.c (expand_debug_expr): Check for mismatched modes in
POINTER_PLUS_EXPR and fix them.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158532 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-19 Eric B. Weddington <eric.weddington@atmel.com>
eweddington [Mon, 19 Apr 2010 22:46:52 +0000 (22:46 +0000)]
2010-04-19  Eric B. Weddington  <eric.weddington@atmel.com>

* config/avr/avr-devices.c (avr_mcu_types): Add support for new
devices atmega644pa, attiny2313a, attiny24a, attiny261a, attiny4313,
attiny44a, attiny861a, atmega16a, atmega168a, atmega164a, atmega165a,
atmega169a, atmega169pa, atmega16hva2, atmega324a, atmega324pa,
atmega325a, atmega3250a, atmega328, atmega329a, atmega329pa,
atmega3290a, atmega48a, atmega644a, atmega645a, atmega645p,
atmega6450a, atmega6450p, atmega649a, atmega649p, atmega6490a,
atmega6490p, atmega64hve, atmega88a, atmega88pa, attiny461a, attiny84a,
m3000. Remove support for devices atmega8m1, atmega8c1, atmega16c1,
atmega4hvd, atmega8hvd, attiny327, m3000f, m3000s, m3001b.
* config/avr/t-avr.c (MULTILIB_MATCHES): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158530 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * ifcvt.c (noce_try_cmove_arith): Fix long lines.
ebotcazou [Mon, 19 Apr 2010 22:04:57 +0000 (22:04 +0000)]
* ifcvt.c (noce_try_cmove_arith): Fix long lines.
(check_cond_move_block): Likewise.
(cond_move_process_if_block): Likewise.
(noce_find_if_block): Improve formatting.
(find_if_header): Pass 0 to memset and tweak conditions.
(cond_exec_find_if_block): Fix long lines and tweak conditions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158529 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR fortran/43339
jakub [Mon, 19 Apr 2010 21:51:28 +0000 (21:51 +0000)]
PR fortran/43339
* openmp.c (gfc_resolve_do_iterator): Only make iteration vars for
sequential loops private in the innermost containing task region.

* gfortran.dg/gomp/sharing-2.f90: Adjust for iteration vars
of sequential loops being private only in the innermost containing
task region.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158528 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR middle-end/43337
jakub [Mon, 19 Apr 2010 21:50:16 +0000 (21:50 +0000)]
PR middle-end/43337
* tree-nested.c (convert_nonlocal_omp_clauses): OMP_CLAUSE_PRIVATE
with non-local decl doesn't need chain.

* gfortran.dg/gomp/pr43337.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158527 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * dwarf2out.c (lower_bound_default): For DW_LANG_Python return
jakub [Mon, 19 Apr 2010 19:37:14 +0000 (19:37 +0000)]
* dwarf2out.c (lower_bound_default): For DW_LANG_Python return
0 for -gdwarf-4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158526 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * ira-color.c (allocno_reload_assign): Avoid accumulating
law [Mon, 19 Apr 2010 18:22:14 +0000 (18:22 +0000)]
    * ira-color.c (allocno_reload_assign): Avoid accumulating
        reload registers in ALLOCNO_TOTAL_CONFLICT_HARD_REGS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158524 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-19 Martin Jambor <mjambor@suse.cz>
jamborm [Mon, 19 Apr 2010 17:58:54 +0000 (17:58 +0000)]
2010-04-19  Martin Jambor  <mjambor@suse.cz>

* gimple.h (create_tmp_reg): Declare.
* gimplify.c (create_tmp_reg): New function.
(gimplify_return_expr): Use create_tmp_reg.
(gimplify_omp_atomic): Likewise.
(gimple_regimplify_operands): Likewise.
* tree-dfa.c (make_rename_temp): Likewise.
* tree-predcom.c (predcom_tmp_var): Likewise.
(reassociate_to_the_same_stmt): Likewise.
* tree-sra.c (replace_uses_with_default_def_ssa_name): Likewise.
(get_replaced_param_substitute): Likewise.
* tree-ssa-phiprop.c (phiprop_insert_phi): Likewise.
* tree-ssa-phiopt.c (cond_store_replacement): Likewise.
* tree-ssa-pre.c (get_representative_for): Likewise.
(create_expression_by_pieces): Likewise.
* tree-tailcall.c (adjust_return_value_with_ops): Likewise.
(create_tailcall_accumulator): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158523 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-19 Martin Jambor <mjambor@suse.cz>
jamborm [Mon, 19 Apr 2010 17:55:22 +0000 (17:55 +0000)]
2010-04-19  Martin Jambor  <mjambor@suse.cz>

* cgraphunit.c (cgraph_redirect_edge_call_stmt_to_callee): Update
new_stmt.
(cgraph_materialize_all_clones): Assert !need_ssa_update_p.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158522 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-19 Richard Guenther <rguenther@suse.de>
rguenth [Mon, 19 Apr 2010 15:17:26 +0000 (15:17 +0000)]
2010-04-19  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/43796
* tree-vrp.c (adjust_range_with_scev): Lookup init and step
from SCEV in the lattice.
(vrp_visit_phi_node): Dump change.

* gfortran.dg/pr43796.f90: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158520 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-19 Richard Guenther <rguenther@suse.de>
rguenth [Mon, 19 Apr 2010 15:13:50 +0000 (15:13 +0000)]
2010-04-19  Richard Guenther  <rguenther@suse.de>

* configure.ac: Fix quoting around elf_getshstrndx ABI check.
* configure: Re-generated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158519 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-19 Richard Guenther <rguenther@suse.de>
rguenth [Mon, 19 Apr 2010 13:36:54 +0000 (13:36 +0000)]
2010-04-19  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/43783
* tree-ssa-pre.c (create_component_ref_by_pieces_1): Drop
constant ARRAY_REF operands two and three if possible.

* gcc.c-torture/execute/pr43783.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158517 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR target/43766
uros [Mon, 19 Apr 2010 12:37:16 +0000 (12:37 +0000)]
PR target/43766
* config/i386/i386.c (ix86_decompose_address): Handle ASHIFT addends.

testsuite/ChangeLog:

PR target/43766
* gcc.target/i386/pr43766.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158515 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agogcc/po:
jsm28 [Mon, 19 Apr 2010 10:12:53 +0000 (10:12 +0000)]
gcc/po:
* zh_CN.po: Update.

libcpp/po:
* zh_CN.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158512 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR target/43662
jiez [Mon, 19 Apr 2010 10:02:52 +0000 (10:02 +0000)]
PR target/43662
* reginfo.c (reinit_regs): Set caller_save_initialized_p
to false.

testsuite/
PR target/43662
* gcc.target/i386/pr43662.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158509 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoFix PR c++/43704
dodji [Mon, 19 Apr 2010 09:32:16 +0000 (09:32 +0000)]
Fix PR c++/43704

gcc/cp/ChangeLog:
PR c++/43704
* typeck.c (structural_comptypes): Test dependent typedefs
incompatibility before testing for their main variant based
equivalence.

gcc/testsuite/ChangeLog:
PR c++/43704
* g++.dg/template/typedef32.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158508 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR tree-optimization/37027
irar [Mon, 19 Apr 2010 09:10:45 +0000 (09:10 +0000)]
PR tree-optimization/37027
* tree-vectorizer.h (struct _loop_vec_info): Add new field reductions
and macro to access it.
(vectorizable_reduction): Add argument.
(vect_get_slp_defs): Likewise.
* tree-vect-loop.c (vect_analyze_scalar_cycles_1): Collect reduction
statements for possible use in SLP.
(new_loop_vec_info): Initialize LOOP_VINFO_REDUCTIONS.
(destroy_loop_vec_info): Free LOOP_VINFO_REDUCTIONS.
(vect_create_epilog_for_reduction): Handle SLP. Modify documentation,
add new argument.
(vectorizable_reduction): Likewise.
* tree-vect-stmts.c (vect_get_vec_defs): Update call to
vect_get_slp_defs.
(vectorizable_type_demotion, vectorizable_type_promotion,
vectorizable_store): Likewise.
(vect_analyze_stmt): Update call to vectorizable_reduction.
(vect_transform_stmt): Likewise.
* tree-vect-slp.c (vect_get_and_check_slp_defs): Handle reduction.
(vect_build_slp_tree): Fix indentation. Check that there are no loads
from different interleaving chains in same node.
(vect_slp_rearrange_stmts): New function.
(vect_supported_load_permutation_p): Allow load permutations for
reductions. Call vect_slp_rearrange_stmts() to rearrange statements
inside SLP nodes if necessary.
(vect_analyze_slp_instance): Handle reductions.
(vect_analyze_slp): Try to build SLP instances originating from groups
of reductions.
(vect_detect_hybrid_slp_stmts): Skip reduction statements.
(vect_get_constant_vectors): Create initial vectors for reductions
according to reduction code. Add new argument.
(vect_get_slp_defs): Add new argument, pass it to
vect_get_constant_vectors.
(vect_schedule_slp_instance): Remove SLP tree root statements.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158506 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * tree.h (ENUM_IS_SCOPED): Define.
jakub [Mon, 19 Apr 2010 07:48:46 +0000 (07:48 +0000)]
* tree.h (ENUM_IS_SCOPED): Define.
* dwarf2out.c (gen_enumeration_type_die): Add DW_AT_enum_class
for ENUM_IS_SCOPED enums.
cp/
* cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
testsuite/
* g++.dg/debug/dwarf2/enum1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158505 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoDaily bump.
gccadmin [Mon, 19 Apr 2010 00:17:30 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158501 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-18  Eric Botcazou  <ebotcazou@adacore.com>
ebotcazou [Sun, 18 Apr 2010 21:49:29 +0000 (21:49 +0000)]
2010-04-18  Eric Botcazou  <ebotcazou@adacore.com>

* fold-const.c (fold_comparison): Use ssizetype.
* gimple-fold.c (maybe_fold_offset_to_array_ref): Likewise.
* ipa-prop.c (ipa_modify_call_arguments): Use sizetype.
* tree-loop-distribution.c (build_size_arg_loc): Likewise.
* tree-object-size.c (compute_object_sizes): Use size_type_node.

* tree.h (initialize_sizetypes): Remove parameter.
(build_common_tree_nodes): Remove second parameter.
* stor-layout.c (initialize_sizetypes): Remove parameter.
Always create an unsigned type.
(set_sizetype): Assert that the passed type is unsigned and simplify.
* tree.c (build_common_tree_nodes): Remove second parameter.
Adjust call to initialize_sizetypes.
* c-decl.c (c_init_decl_processing): Remove second argument in call to
build_common_tree_nodes.
cp/
* decl.c (cxx_init_decl_processing): Remove second argument in call to
build_common_tree_nodes.
java/
* decl.c (java_init_decl_processing): Remove argument in call to
initialize_sizetypes
fortran/
* f95-lang.c (gfc_init_decl_processing): Remove second argument in call
to build_common_tree_nodes.
ada/
* gcc-interface/misc.c (gnat_init): Remove second argument in call to
build_common_tree_nodes.
lto/
* lto-lang.c (lto_init): Remove second argument in call to
build_common_tree_nodes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158496 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2010-04-18 Matthias Klose <doko@ubuntu.com>
doko [Sun, 18 Apr 2010 17:44:42 +0000 (17:44 +0000)]
2010-04-18  Matthias Klose  <doko@ubuntu.com>

        * gcc.c (main): Search for liblto_plugin.so with mode R_OK.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158494 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * gnat.dg/rep_clause5.ad[sb]: New test.
ebotcazou [Sun, 18 Apr 2010 15:47:10 +0000 (15:47 +0000)]
* gnat.dg/rep_clause5.ad[sb]: New test.
* gnat.dg/rep_clause5_pkg.ads: New helper.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158488 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * es.po: Update.
jsm28 [Sun, 18 Apr 2010 12:33:22 +0000 (12:33 +0000)]
* es.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158485 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR tree-optimization/43771
irar [Sun, 18 Apr 2010 12:20:34 +0000 (12:20 +0000)]
PR tree-optimization/43771
* tree-vect-slp.c (vect_supported_load_permutation_p): Check that
load permutation doesn't have gaps.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158484 138bc75d-0d04-0410-961f-82ee72b054a4