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12 years ago2009-10-16 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:12:07 +0000 (05:12 +0000)]
2009-10-16  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-interchange.c: Fix comments.
* gcc.dg/graphite/block-1.c: Fix comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154598 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-16 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:11:38 +0000 (05:11 +0000)]
2009-10-16  Sebastian Pop  <sebastian.pop@amd.com>

* gcc.dg/graphite/interchange-7.c: Un-XFAILed.
* gcc.dg/graphite/interchange-9.c: Un-XFAILed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154597 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoEmpty patch, as it already is applied to trunk.
spop [Wed, 25 Nov 2009 05:11:10 +0000 (05:11 +0000)]
Empty patch, as it already is applied to trunk.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154596 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-15 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:10:43 +0000 (05:10 +0000)]
2009-10-15  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-interchange.c (memory_stride_in_loop): The depth
argument corresponds to a dynamic time dimension, so use
psct_dynamic_dim to refer to the transformed scattering dimension.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154595 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-15 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:10:14 +0000 (05:10 +0000)]
2009-10-15  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-interchange.c (memory_stride_in_loop): Fix comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154594 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-15 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:09:36 +0000 (05:09 +0000)]
2009-10-15  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-blocking.c (lst_do_strip_mine): Avoid strip mining the
root of the LST.
* graphite-interchange.c (lst_do_interchange): Avoid interchanging
the root of the LST.
* graphite-poly.c (scop_to_lst): Fix LST sequence in an outermost
fake loop.
(print_lst): Print the root of LST in a different format.
* graphite-poly.h (lst_depth): Adjust to include the root of the LST.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154593 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-15 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:09:07 +0000 (05:09 +0000)]
2009-10-15  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.c (print_scop): Fix pretty printing of a SCoP.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154592 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-15 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:08:37 +0000 (05:08 +0000)]
2009-10-15  Sebastian Pop  <sebastian.pop@amd.com>

* doc/passes.texi: Document the Graphite infrastructure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154591 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-15 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:08:09 +0000 (05:08 +0000)]
2009-10-15  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-sese-to-poly.c (insert_copyin): Use gsi_insert_seq_on_edge.
(rewrite_commutative_reductions_out_of_ssa): Call gsi_commit_edge_inserts,
and check the SSA representation.

* gfortran.dg/graphite/id-18.f90: New, reduced from PR41193.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154590 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-15 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:07:43 +0000 (05:07 +0000)]
2009-10-15  Sebastian Pop  <sebastian.pop@amd.com>

* gcc.dg/graphite/pr40157.c: Use -floop-block as reported in the PR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154589 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-14 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:07:16 +0000 (05:07 +0000)]
2009-10-14  Sebastian Pop  <sebastian.pop@amd.com>

* gcc.dg/graphite/interchange-11.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154588 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-14 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:06:49 +0000 (05:06 +0000)]
2009-10-14  Sebastian Pop  <sebastian.pop@amd.com>

* gcc.dg/graphite/interchange-8.c: Enable loop interchange.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154587 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-14 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:06:21 +0000 (05:06 +0000)]
2009-10-14  Sebastian Pop  <sebastian.pop@amd.com>

* gcc.dg/graphite/graphite.exp (DEFAULT_CFLAGS_GRAPHITE_BLOCK):
Add -fno-loop-strip-mine and -fno-loop-interchange.
(DEFAULT_FLAGS_GRAPHITE_INTERCHANGE): Add -fno-loop-block and
-fno-loop-strip-mine.
* gfortran.dg/graphite/graphite.exp: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154586 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-14 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:05:53 +0000 (05:05 +0000)]
2009-10-14  Sebastian Pop  <sebastian.pop@amd.com>

* gcc.dg/graphite/graphite.exp (DEFAULT_CFLAGS_GRAPHITE_BLOCK):
Renamed DEFAULT_FLAGS_GRAPHITE_BLOCK.
(DEFAULT_CFLAGS_GRAPHITE_IDENTITY): Renamed
DEFAULT_FLAGS_GRAPHITE_IDENTITY.
(DEFAULT_CFLAGS_GRAPHITE_INTERCHANGE): Renamed
DEFAULT_FLAGS_GRAPHITE_INTERCHANGE.
(DEFAULT_CFLAGS_GRAPHITE_SCOP): Renamed
DEFAULT_FLAGS_GRAPHITE_SCOP.
(DEFAULT_CFLAGS_RUN_ID): Renamed DEFAULT_FLAGS_RUN_ID.
(DEFAULT_CFLAGS_GRAPHITE): Renamed DEFAULT_FLAGS_GRAPHITE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154585 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-14 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:05:22 +0000 (05:05 +0000)]
2009-10-14  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.c (pbb_number_of_iterations_at_time): Cleanup comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154584 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-14 Konrad Trifunovic <konrad.trifunovic@gmail.com>
spop [Wed, 25 Nov 2009 05:04:53 +0000 (05:04 +0000)]
2009-10-14  Konrad Trifunovic  <konrad.trifunovic@gmail.com>
    Sebastian Pop  <sebastian.pop@amd.com>

* graphite-interchange.c (build_linearized_memory_access): Pass an
offset as parameter.
(memory_stride_in_loop): Include transform scattering in the
access functions to be able to querry the strides in the
transformed loops.
(pbb_interchange_loop_depths): Interchange the psct_dynamic_dim,
not the psct_iterator_dim.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154583 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-14 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:04:26 +0000 (05:04 +0000)]
2009-10-14  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-blocking.c (pbb_do_strip_mine): Removed.
(lst_do_strip_mine_loop): New.
(lst_do_strip_mine): New.
(scop_do_strip_mine): Call lst_do_strip_mine.
* graphite-poly.h (lst_add_loop_under_loop): New.
(lst_find_first_pbb): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154582 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-14 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:03:58 +0000 (05:03 +0000)]
2009-10-14  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.c (loop_to_lst): Fix LST creation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154581 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-14 Tobias Grosser <grosser@fim.uni-passau.de>
spop [Wed, 25 Nov 2009 05:03:27 +0000 (05:03 +0000)]
2009-10-14  Tobias Grosser  <grosser@fim.uni-passau.de>

* testsuite/gcc.dg/graphite/id-15.c: (8 * 8) replaced with
sizeof(unsigned long) to make it run on 32bit systems.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154580 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * testsuite/gcc.dg/graphite/id-15.c: Adjusted.
spop [Wed, 25 Nov 2009 05:02:58 +0000 (05:02 +0000)]
* testsuite/gcc.dg/graphite/id-15.c: Adjusted.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154579 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * testsuite/gcc.dg/graphite/run-id-1.c: Adjusted size of data
spop [Wed, 25 Nov 2009 05:02:31 +0000 (05:02 +0000)]
* testsuite/gcc.dg/graphite/run-id-1.c: Adjusted size of data
to fit on 32-bit machines.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154578 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-14 Ramakrishna Upadrasta <Ramakrishna.Upadrasta@inria.fr>
spop [Wed, 25 Nov 2009 05:02:04 +0000 (05:02 +0000)]
2009-10-14  Ramakrishna Upadrasta <Ramakrishna.Upadrasta@inria.fr>

* graphite-sese-to-poly.c (write_alias_graph_to_ascii_dimacs): Fix Comment.
(write_alias_graph_to_ascii_dot): New.
(write_alias_graph_to_ascii_ecc): Ditto.
(partition_drs_to_sets): Add testing of optimality of current method which
assigns alias numbers according to DFS Comopnent number.
used as heuristic for the upcoming ECC algorithm.
(build_scop_drs): Write to file also with the ecc and dot format.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154577 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-13 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:01:36 +0000 (05:01 +0000)]
2009-10-13  Sebastian Pop  <sebastian.pop@amd.com>

* gfortran.dg/graphite/interchange-1.f: XFail.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154576 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-13 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:01:06 +0000 (05:01 +0000)]
2009-10-13  Sebastian Pop  <sebastian.pop@amd.com>

* graphite.c (graphite_initialize): Do not handle functions with
more than 100 basic blocks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154575 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-13 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:00:38 +0000 (05:00 +0000)]
2009-10-13  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-blocking.c (pbb_do_strip_mine): Use
PARAM_LOOP_BLOCK_TILE_SIZE.
* params.def (PARAM_LOOP_BLOCK_TILE_SIZE): Declared.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154574 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-13 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 05:00:08 +0000 (05:00 +0000)]
2009-10-13  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.c (dot_lst_1): New.
(dot_lst): New.
* graphite-poly.h (dot_lst): Declared.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154573 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-13 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:59:39 +0000 (04:59 +0000)]
2009-10-13  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-dependences.c (dot_deps_stmt_1): New.
(dot_deps_stmt): New.
* graphite-dependences.h (dot_deps_stmt): Declared.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154572 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-09 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:59:10 +0000 (04:59 +0000)]
2009-10-09  Sebastian Pop  <sebastian.pop@amd.com>

* ChangeLog.graphite: New.
* testsuite/libgomp.graphite/graphite.exp (PARALLEL_CFLAGS): Add
-fno-loop-block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154571 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-09 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:58:45 +0000 (04:58 +0000)]
2009-10-09  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-sese-to-poly.c (rewrite_cross_bb_scalar_dependence): Do
not replace cross BB scalar dependences ending on PHI nodes.
(rewrite_cross_bb_scalar_deps): Filter out GIMPLE_PHI nodes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154570 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-09 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:58:16 +0000 (04:58 +0000)]
2009-10-09  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.c (apply_poly_transforms): Implement the high
level driver for flag_loop_block.
* tree-ssa-loop.c (gate_graphite_transforms): Remove call to sorry for
flag_loop_block.

* gcc.dg/graphite/graphite.exp (DEFAULT_CFLAGS_GRAPHITE_BLOCK): Add
-floop-block.
* gfortran.dg/graphite/graphite.exp (DEFAULT_CFLAGS_GRAPHITE_BLOCK):
Add -floop-block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154569 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-09 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:57:45 +0000 (04:57 +0000)]
2009-10-09  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.h (lst_find_pbb): New.
(find_lst_loop): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154568 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-09 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:57:17 +0000 (04:57 +0000)]
2009-10-09  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.c (new_scop): Remove init of SCOP_DEP_GRAPH.
* graphite-poly.h (struct scop): Remove dep_graph field.
(SCOP_DEP_GRAPH): Removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154567 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-09 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:56:49 +0000 (04:56 +0000)]
2009-10-09  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.h (copy_lst): Do full copy of LST.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154566 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-07 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:56:21 +0000 (04:56 +0000)]
2009-10-07  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-sese-to-poly.c (reduction_phi_p): Call remove_invariant_phi
when the loop stride is zero.

* gcc.dg/graphite/id-16.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154565 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-06 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:55:53 +0000 (04:55 +0000)]
2009-10-06  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-dependences.c (reduction_dr_1): New.
(reduction_dr_p): New.
(graphite_legal_transform_dr): Call reduction_dr_p.
(reduction_ddr): Renamed reduction_ddr_p.
* graphite-poly.h (same_pdr_p): New.
(number_of_write_pdrs): New.
* graphite-sese-to-poly.c (nb_data_writes_in_bb): New.
(split_reduction_stmt): Do not split reduction statements
when there are no writes to memory.
(translate_scalar_reduction_to_array_for_stmt): Insert the
memory reduction statement just after the scalar reduction statement.

* gcc.dg/graphite/interchange-10.c: Updated to differ from interchange-4.c.
Un-XFAIL-ed.
* gcc.dg/graphite/interchange-3.c: Un-XFAIL-ed.
* gcc.dg/graphite/interchange-4.c: Un-XFAIL-ed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154564 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-06 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:55:25 +0000 (04:55 +0000)]
2009-10-06  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-interchange.c (lst_apply_interchange): New.
(lst_interchange_profitable_p): New.
(lst_try_interchange_loops): New.
(lst_try_interchange): New.
(lst_do_interchange): New.
(pbb_do_interchange): Removed.
(scop_do_interchange): Call lst_do_interchange.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154563 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-06 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:54:59 +0000 (04:54 +0000)]
2009-10-06  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-poly.c (print_scop): Print SCOP_ORIGINAL_SCHEDULE and
SCOP_TRANSFORMED_SCHEDULE.
(loop_to_lst): New.
(scop_to_lst): New.
(print_lst): New.
(debug_lst): New.
* graphite-poly.h (lst_p): New.
(struct lst): New.
(LST_LOOP_P): New.
(LST_LOOP_FATHER): New.
(LST_PBB): New.
(LST_SEQ): New.
(scop_to_lst): Declared.
(print_lst): Declared.
(debug_lst): Declared.
(new_lst_loop): New.
(new_lst_stmt): New.
(copy_lst): New.
(lst_depth): New.
(lst_dewey_number): New.
(struct scop): Add original_schedule and transformed_schedule fields.
(SCOP_ORIGINAL_SCHEDULE): New.
(SCOP_TRANSFORMED_SCHEDULE): New.
* graphite-sese-to-poly.c (build_poly_scop): Call scop_to_lst.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154562 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-05 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:54:30 +0000 (04:54 +0000)]
2009-10-05  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-dependences.c (reduction_ddr): New.
(graphite_legal_transform_bb): Call reduction_ddr.
* graphite-poly.c (new_poly_bb): Pass a new bool parameter.
Initialize PBB_IS_REDUCTION.
* graphite-poly.h (struct poly_bb): New bool field is_reduction.
(PBB_IS_REDUCTION): New.
(new_poly_bb): Update declaration.
* graphite-scop-detection.h (build_scop_bbs): Removed.
(nb_reductions_in_loop): Removed.
* graphite-sese-to-poly.c (try_generate_gimple_bb): Pass a sbitmap
parameter for reductions.
(try_generate_gimple_bb): Update call to new_poly_bb.
(build_scop_bbs_1): Same.
(build_scop_bbs): Same.
(gsi_for_phi_node): New.
(scalar_close_phi_node_p): Remove gcc_assert.
(split_reduction_stmt): New.
(is_reduction_operation_p): New.
(phi_contains_arg): New.
(follow_ssa_with_commutative_ops): New.
(detect_commutative_reduction_arg): New.
(detect_commutative_reduction_assign): New.
(follow_inital_value_to_phi): New.
(edge_initial_value_for_loop_phi): New.
(initial_value_for_loop_phi): New.
(detect_commutative_reduction): New.
(translate_scalar_reduction_to_array_for_stmt): New.
(insert_copyout): New.
(insert_copyin): New.
(translate_scalar_reduction_to_array): New.
(rewrite_commutative_reductions_out_of_ssa_close_phi): New.
(rewrite_commutative_reductions_out_of_ssa_loop): New.
(rewrite_commutative_reductions_out_of_ssa): New.
(build_poly_scop): Call rewrite_commutative_reductions_out_of_ssa.
* sese.h (split_region_for_bb): New.

* gcc.dg/graphite/graphite.exp (DEFAULT_CFLAGS_GRAPHITE_BLOCK): Add -ffast-math.
* gcc.dg/graphite/interchange-1.c: Fix format.
* gcc.dg/graphite/interchange-10.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154561 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-05 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:54:00 +0000 (04:54 +0000)]
2009-10-05  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-sese-to-poly.c (insert_out_of_ssa_copy): Remove
buggy assert.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154560 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-05 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:53:33 +0000 (04:53 +0000)]
2009-10-05  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-sese-to-poly.c (scev_analyzable_p): New.
(rewrite_cross_bb_scalar_dependence): New.
(rewrite_cross_bb_scalar_deps): New.
(rewrite_reductions_out_of_ssa): Use bb_in_sese_p.
Call rewrite_cross_bb_scalar_deps.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154559 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-05 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:53:05 +0000 (04:53 +0000)]
2009-10-05  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-sese-to-poly.c (gsi_for_ssa_name_def): Removed.
(insert_out_of_ssa_copy): Directly use gsi_after_labels and
gsi_for_stmt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154558 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-10-05 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:52:38 +0000 (04:52 +0000)]
2009-10-05  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-clast-to-gimple.c (build_cloog_prog): Use pbb_index.
* graphite-interchange.c (pbb_do_interchange): Same.
* graphite-poly.c (print_scattering_function): Same.
(debug_pdrs): Same.
* graphite-poly.h (pbb_loop): New.
* graphite-sese-to-poly.c (create_linear_expr_from_tree): Use pbb_loop.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154557 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-27 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:52:08 +0000 (04:52 +0000)]
2009-09-27  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-scop-detection.c (limit_scops): Do not build poly_bbs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154556 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-27 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:51:41 +0000 (04:51 +0000)]
2009-09-27  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-sese-to-poly.c (partition_drs_to_sets): Drs is not modified,
so don't pass a pointer to it.
(build_alias_set_for_drs): Same.
(build_base_obj_set_for_drs): Same.
(build_scop_drs): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154555 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-26 Li Feng <nemokingdom@gmail.com>
spop [Wed, 25 Nov 2009 04:51:14 +0000 (04:51 +0000)]
2009-09-26  Li Feng  <nemokingdom@gmail.com>

* graphite-sese-to-poly.c (build_scop_drs): Disable writing to file
the alias graph of data references.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154554 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-25 Li Feng <nemokingdom@gmail.com>
spop [Wed, 25 Nov 2009 04:50:45 +0000 (04:50 +0000)]
2009-09-25  Li Feng  <nemokingdom@gmail.com>

* graphite-sese-to-poly.c (write_alias_graph_to_ascii_dimacs): New.
(build_scop_drs): When debugging, write the alias graph to file,
otherwise, should be disabled.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154553 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-17 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:50:18 +0000 (04:50 +0000)]
2009-09-17  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-scop-detection.c (stmt_simple_memref_p): Removed.
(is_simple_operand): Remove call to stmt_simple_memref_p.
(stmt_simple_for_scop_p): Update call to is_simple_operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154552 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-17 David Edelsohn <edelsohn@gnu.org>
spop [Wed, 25 Nov 2009 04:49:50 +0000 (04:49 +0000)]
2009-09-17  David Edelsohn  <edelsohn@gnu.org>

* testsuite/gcc.dg/graphite/interchange-mvt.c: New File.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154551 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-17 David Edelsohn <edelsohn@gnu.org>
spop [Wed, 25 Nov 2009 04:49:22 +0000 (04:49 +0000)]
2009-09-17  David Edelsohn  <edelsohn@gnu.org>

* testsuite/gcc.dg/graphite/scop-dsyrk.c: New File.
* testsuite/gcc.dg/graphite/scop-dsyr2k.c: New File.
* testsuite/gcc.dg/graphite/scop-mvt.c: New File.
* testsuite/gcc.dg/graphite/scop-sor.c: New File.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154550 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-17 Li Feng <nemokingdom@gmail.com>
spop [Wed, 25 Nov 2009 04:48:51 +0000 (04:48 +0000)]
2009-09-17 Li Feng  <nemokingdom@gmail.com>

PR middle-end/41118
* graphite-dependences.c (poly_drs_may_alias_p): Adjust definition.
(pddr_original_scattering): Make sure 2 pdr2 in the same base object set.
(graphite_carried_dependence_level_k): Ditto.
* graphite-poly.c (new_poly_dr): Add init of PDR_BASE_OBJECT_SET.
* graphite-poly.h (struct poly_dr): Add member dr_base_object_set.
(new_poly_dr): Adjust declaration.
* graphite-sese-to-poly.c (free_data_refs_aux): New.
(free_gimple_bb): Added free_data_refs_aux.
(build_poly_dr): Add dr_base_object_set.
(partition_drs_to_sets): New.
(dr_same_base_object_p): New.
(build_alias_set_for_drs): New.
(build_base_object_set_for_drs): New.
(build_scop_drs): Add build_base_obj_set_for_drs.
* graphite-sese-to-poly.h: Added #define for alias set number index and
base object set index.
* libgomp/testsuite/libgomp.graphite/force-parallel-6.c: Refine tests.
* libgomp/testsuite/libgomp.graphite/pr4118.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154549 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoEmpty patch as it has already been committed to trunk.
spop [Wed, 25 Nov 2009 04:48:22 +0000 (04:48 +0000)]
Empty patch as it has already been committed to trunk.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154548 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-14 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:47:54 +0000 (04:47 +0000)]
2009-09-14  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-sese-to-poly.c (struct irp_data): Removed.
(idx_record_params): Removed.
(find_params_in_bb): Scan for parameters the access functions; don't
parse the tree representation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154547 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * functions.texi: Rebuild.
bje [Wed, 25 Nov 2009 04:45:26 +0000 (04:45 +0000)]
* functions.texi: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154546 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * README: Mention changes to Makefile.in and functions.texi.
bje [Wed, 25 Nov 2009 04:34:10 +0000 (04:34 +0000)]
* README: Mention changes to Makefile.in and functions.texi.
* gather-docs: Mention 'make stamp-functions' in the header.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154545 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoEmpty patch as it was reverted.
spop [Wed, 25 Nov 2009 04:34:05 +0000 (04:34 +0000)]
Empty patch as it was reverted.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154544 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoEmpty patch as it was reverted.
spop [Wed, 25 Nov 2009 04:33:35 +0000 (04:33 +0000)]
Empty patch as it was reverted.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154543 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-02 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:33:03 +0000 (04:33 +0000)]
2009-09-02  Sebastian Pop  <sebastian.pop@amd.com>

Partially revert the previous patch, except the following.
* tree-scalar-evolution.c (instantiate_scev_not): Adapted to pass
as parameters the operands of the not expression.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154542 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:32:35 +0000 (04:32 +0000)]
2009-09-01  Sebastian Pop  <sebastian.pop@amd.com>

* tree-scalar-evolution.c (instantiate_scev_assign): New.
Do not call analyze_scalar_evolution on assignments.
(instantiate_scev_phi): Call analyze_scalar_evolution.
(instantiate_scev_name): Call instantiate_scev_assign and
instantiate_scev_phi.
(instantiate_scev_not): Adapted to pass as parameters the operands
of the not expression.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154541 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:32:07 +0000 (04:32 +0000)]
2009-09-01  Sebastian Pop  <sebastian.pop@amd.com>

* tree-scalar-evolution.c (instantiate_scev_binary): Adapted
to pass as parameters the operands of the binary expression.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154540 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:31:40 +0000 (04:31 +0000)]
2009-09-01  Sebastian Pop  <sebastian.pop@amd.com>

* tree-scalar-evolution.c (instantiate_scev_bitnot): Renamed
instantiate_scev_not.  Handle NEGATE_EXPR.
(instantiate_scev_r): Handle NEGATE_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154539 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:31:10 +0000 (04:31 +0000)]
2009-09-01  Sebastian Pop  <sebastian.pop@amd.com>

* tree-scalar-evolution.c (instantiate_scev_1): Renamed
instantiate_scev_r.
(instantiate_scev_r): Move code in instantiate_scev_2
and instantiate_scev_1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154538 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:30:41 +0000 (04:30 +0000)]
2009-09-01  Sebastian Pop  <sebastian.pop@amd.com>

* tree-scalar-evolution.c (instantiate_scev_3): New.
(instantiate_scev_1): Move code in instantiate_scev_3.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154537 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:30:10 +0000 (04:30 +0000)]
2009-09-01  Sebastian Pop  <sebastian.pop@amd.com>

* tree-scalar-evolution.c (instantiate_scev_poly): New.
(instantiate_scev_1): Move code in instantiate_scev_poly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154536 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:29:43 +0000 (04:29 +0000)]
2009-09-01  Sebastian Pop  <sebastian.pop@amd.com>

* tree-scalar-evolution.c (instantiate_scev_bitnot): New.
(instantiate_scev_1): Move code in instantiate_scev_bitnot.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154535 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:29:12 +0000 (04:29 +0000)]
2009-09-01  Sebastian Pop  <sebastian.pop@amd.com>

* tree-scalar-evolution.c (instantiate_scev_convert): New.
(instantiate_scev_1): Move code in instantiate_scev_convert.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154534 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:28:44 +0000 (04:28 +0000)]
2009-09-01  Sebastian Pop  <sebastian.pop@amd.com>

* tree-scalar-evolution.c (instantiate_scev_binary): New.
(instantiate_scev_1): Move code in instantiate_scev_binary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154533 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-09-01 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 25 Nov 2009 04:28:15 +0000 (04:28 +0000)]
2009-09-01  Sebastian Pop  <sebastian.pop@amd.com>

* tree-scalar-evolution.c (instantiate_scev_name): New.
(instantiate_scev_1): Move code in instantiate_scev_name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154532 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-11-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Wed, 25 Nov 2009 02:42:22 +0000 (02:42 +0000)]
2009-11-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/42008
* decl.c (variable_decl): Do not error on initialization within a
derived type specification of a pure procedure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154531 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-11-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Wed, 25 Nov 2009 02:41:20 +0000 (02:41 +0000)]
2009-11-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/42008
* gfortran.dg/pure_initializer_2.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154530 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-11-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Wed, 25 Nov 2009 02:37:57 +0000 (02:37 +0000)]
2009-11-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/41807
* decl.c (variable_decl): Do not error on initialization within a
derived type specification of a pure procedure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154529 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * pa.c (output_call): Only use sr4 for long interspace calls if
danglin [Wed, 25 Nov 2009 00:31:11 +0000 (00:31 +0000)]
* pa.c (output_call): Only use sr4 for long interspace calls if
call binds local and generating non PIC code.
(attr_length_call): Adjust length calculation for above.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154527 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Wed, 25 Nov 2009 00:16:44 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154526 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * config/i386/i386.md (plusminus_carry_mnemonic): New code attribute.
uros [Tue, 24 Nov 2009 23:06:47 +0000 (23:06 +0000)]
* config/i386/i386.md (plusminus_carry_mnemonic): New code attribute.
(add<mode>3_carry): Change operand order of plus RTX.
(*add<mode>3_carry): Ditto.
(*addsi3_carry_zext): Ditto.
(*add<dwi>3_doubleword): Update for changed operand order.
(*negti2_1 splitter): Ditto.
(*negdi2_1 splitter): Ditto.
(<plusminus_insn><mode>3_carry): Macroize expander from
{add,sub}<mode>3_carry patterns using plusminus code iterator.
(*<plusminus_insn><mode>3_carry): Macroize insn from
*{add,sub}<mode>3_carry patetrns using plusminus code iterator.
(neg<mode>2): Macroize expander from neg{qi,hi,si,di,ti}2
patterns using SDWIM mode iterator.
(*neg<dwi>2_doubleword): New insn_and_split pattern.  Macroize
pattern from *neg{di,ti}2_1 patterns and corresponding splitters
using DWIH mode iterator.
(*neg<mode>2_1): Macroize insn from neg{qi,hi,si,di}2_1 patterns
using SWI mode iterator.
(*neg<mode>2_cmpz): Ditto from neg{qi,hi,si,di}2_cmpz patterns.
(one_cmpl<mode>2): Macroize expander from one_cmpl{qi,hi,si,di}2
patterns using SWIM mode iterator.
(*one_cmpl<mode>2_1): Macroize insn from one_cmpl{hi,si,di}2_1
patterns using SWI248 mode iterator.
(*one_cmpl<mode>2_2): Macroize insn from one_cmpl{qi,hi,si,di}2_2
patterns using SWI mode iterator.
(*one_cmpl<mode>2_2 splitter): Macroize splitter from
one_cmpl{qi,hi,si,di}2_2 splitter patterns using SWI mode iterator.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154522 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * zlib.m4: New file.
brobecke [Tue, 24 Nov 2009 22:40:46 +0000 (22:40 +0000)]
    * zlib.m4: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154521 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR c++/42137
jason [Tue, 24 Nov 2009 20:55:24 +0000 (20:55 +0000)]
PR c++/42137
* parser.c (cp_parser_mem_initializer_id): Pass typename_type to
cp_parser_class_name.
(cp_parser_unqualified_id): Same, rather than class_type.

PR c++/11764
* parser.c (cp_parser_expression_statement): Give helpful error
for constructor name used as type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154519 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * pt.c (determine_specialization): Give helpful error about missing
jason [Tue, 24 Nov 2009 20:55:17 +0000 (20:55 +0000)]
* pt.c (determine_specialization): Give helpful error about missing
"template<>".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154518 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * sem_util.adb (Set_Debug_Info_Needed): For an E_Class_Wide_Subtype,
ebotcazou [Tue, 24 Nov 2009 20:25:58 +0000 (20:25 +0000)]
* sem_util.adb (Set_Debug_Info_Needed): For an E_Class_Wide_Subtype,
also set the flag on the Equivalent_Type.
* gcc-interface/utils.c (finish_record_type): Replace DO_NOT_FINALIZE
parameter with DEBUG_INFO_P.  Rename FIELDLIST into FIELD_LIST.
(rest_of_record_type_compilation): Rename FIELDLIST into FIELD_LIST.
(build_vms_descriptor32): Adjust call to finish_record_type.
(build_vms_descriptor): Likewise.
(build_unc_object_type): Likewise.
* decl.c (gnat_to_gnu_entity): Adjust calls to finish_record_type and
components_to_record.
(make_packable_type): Adjust call to finish_record_type.
(maybe_pad_type): Likewise.  Tweak condition.
(components_to_record): Likewise.  Replace DO_NOT_FINALIZE parameter
with MAYBE_UNUSED.  Adjust recursive call.
(create_variant_part_from): Adjust call to finish_record_type.  Do not
call rest_of_record_type_compilation on the new record types.
* trans.c (gigi): Adjust call to finish_record_type.
* gigi.h (finish_record_type): Adjust prototype and comment.
(rest_of_record_type_compilation): Adjust comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154515 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * exp_util.adb (Make_CW_Equivalent_Type): Do not mark the type as
ebotcazou [Tue, 24 Nov 2009 20:02:40 +0000 (20:02 +0000)]
* exp_util.adb (Make_CW_Equivalent_Type): Do not mark the type as
frozen for targets that do not require front-end layout.
(New_Class_Wide_Subtype): Always reset the freezing status to False.
* exp_ch8.adb: Do not 'with' Targparm.
(Expand_N_Object_Renaming_Declaration): Always freeze a class-wide
subtype that has been built from the expression.
* exp_intr.adb (Expand_Unc_Deallocation): If the designated type is
class wide, freeze the implicit type that has been built from the
expression at the dereference point.
* freeze.adb (Freeze_Entity): Adjust comment.
* gcc-interface/decl.c (Gigi_Equivalent_Type) <E_Class_Wide_Type>:
Remove useless test.
* gcc-interface/trans.c (process_freeze_entity): Do not special-case
class-wide subtypes.

* s-osinte-aix.adb (clock_gettime): Fix comment.
* s-osinte-darwin.adb (clock_gettime): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154514 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * gcc.target/powerpc/altivec-32.c: Don't use -m64.
janis [Tue, 24 Nov 2009 19:09:26 +0000 (19:09 +0000)]
* gcc.target/powerpc/altivec-32.c: Don't use -m64.
* gcc.target/powerpc/const-compare.c: Require lp64, don't use -m64.
* gcc.target/powerpc/darwin-bool-1.c: Require ilp32, remove dg-skip-if.
* gcc.target/powerpc/paired-1.c: Require ilp32, don't use -m32.
* gcc.target/powerpc/paired-2.c: Ditto.
* gcc.target/powerpc/paired-3.c: Ditto.
* gcc.target/powerpc/paired-4.c: Ditto.
* gcc.target/powerpc/paired-5.c: Ditto.
* gcc.target/powerpc/paired-6.c: Ditto.
* gcc.target/powerpc/paired-7.c: Ditto.
* gcc.target/powerpc/paired-8.c: Ditto.
* gcc.target/powerpc/paired-9.c: Ditto.
* gcc.target/powerpc/paired-10.c: Ditto.
* gcc.target/powerpc/popcount-2.c: Don't use -m32.
* gcc.target/powerpc/popcount-3.c: Don't use -m64.
* gcc.target/powerpc/ppc-paired.c: Require ilp32, don't use -m32.
* gcc.target/powerpc/pr39457.c: Don't use -m64.
* gcc.target/powerpc/vsx-vector-1.c: Ditto.
* gcc.target/powerpc/vsx-vector-2.c: Ditto.
* gcc.target/powerpc/vsx-vector-3.c: Ditto.
* gcc.target/powerpc/vsx-vector-4.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154512 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-11-24 Michael Matz <matz@suse.de>
paolo [Tue, 24 Nov 2009 16:53:17 +0000 (16:53 +0000)]
2009-11-24  Michael Matz  <matz@suse.de>

* expr.c (set_storage_via_libcall): Fix build_call_expr call.

2009-11-24  David Binderman  <dcb314@hotmail.com>

* expr.c (store_field): Remove set but not used local variable
width_mask.
(expand_expr_real_2): Remove treeop2.
* gcse.c (update_ld_motion_stores): Remove new_rtx.
* haifa-sched.c (max_issue): Remove points.
(sched_create_recovery_edges): Remove e.
* ira-costs.c (setup_allocno_cover_class_and_costs): Remove mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154505 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * config/v850/v850.c (function_arg): Fix handling of zero-length
nickc [Tue, 24 Nov 2009 15:38:39 +0000 (15:38 +0000)]
    * config/v850/v850.c (function_arg): Fix handling of zero-length
        function arguments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154503 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * tree.h (union tree_ann_d): Don't declare.
matz [Tue, 24 Nov 2009 15:37:32 +0000 (15:37 +0000)]
* tree.h (union tree_ann_d): Don't declare.
(tree_base): Remove ann field.
(struct var_ann_d): Declare forward.
(tree_result_decl, tree_parm_decl, tree_var_decl): Add ann field.
(DECL_VAR_ANN_PTR): New macro.
* tree-dfa.c (create_var_ann): Rewrite in terms of above macro,
accept only VAR, PARM or RESULT decls.
(create_tree_common_ann): Remove.
(remove_referenced_var): Use DECL_VAR_ANN_PTR.
* tree-eh.c (lookup_expr_eh_lp): Remove.
* tree-flow-inline.h (var_ann, get_var_ann): Rewrite in terms of
DECL_VAR_ANN_PTR.
(ann_type, tree_common_ann, get_tree_common_ann): Remove.
* tree-flow.h (enum tree_ann_type): Remove.
(struct tree_ann_common_d): Remove.
(struct var_ann_d): Remove common field.
(union tree_ann_d): Remove.
(tree_ann_t, tree_ann_common_t): Remove typedefs.
(tree_common_ann, get_tree_common_ann, ann_type,
create_tree_common_ann, lookup_expr_eh_lp): Don't declare.
* tree-ssa.c (delete_tree_ssa): Use DECL_VAR_ANN_PTR.
* tree.c (copy_node_stat): Use DECL_VAR_ANN_PTR.
* builtins.c (expand_builtin_memcpy): Use
currently_expanding_gimple_stmt instead of tree annotation.
(expand_builtin_memset_args): Ditto.
* cfgexpand.c (currently_expanding_gimple_stmt): Add global variable.
(expand_call_stmt): Don't set tree annotation.
(expand_gimple_basic_block): Set currently_expanding_gimple_stmt.
* expr.c (expand_expr_real): Don't call lookup_expr_eh_lp.
* gimple.h (currently_expanding_gimple_stmt): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154502 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-11-24 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Tue, 24 Nov 2009 15:30:01 +0000 (15:30 +0000)]
2009-11-24  Paolo Carlini  <paolo.carlini@oracle.com>

* dwarf2out.c (add_location_or_const_value_attribute): Remove
useless NOTE_VAR_LOCATION_STATUS call.
* cfgrtl.c (commit_one_edge_insertion): Remove useless loop, tidy.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154501 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-11-24 Rafael Avila de Espindola <espindola@google.com>
espindola [Tue, 24 Nov 2009 15:00:15 +0000 (15:00 +0000)]
2009-11-24  Rafael Avila de Espindola  <espindola@google.com>

       * lto-wrapper.c (lto_wrapper_exit): Don't try to delete files if
       being called recursively.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154500 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-11-24 Basile Starynkevitch <basile@starynkevitch.net>
bstarynk [Tue, 24 Nov 2009 14:43:23 +0000 (14:43 +0000)]
2009-11-24  Basile Starynkevitch  <basile@starynkevitch.net>

        * gcc/Makefile.in (PLUGIN_HEADERS): Added files: cppdefault.h flags.h
$(MD5_H) params.def params.h prefix.h tree-inline.h.

--This lifilne, and those below, will be ignored--

M    gcc/ChangeLog
M    gcc/Makefile.in

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154499 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-11-24 Paul Brook <paul@codesourcery.com>
pbrook [Tue, 24 Nov 2009 14:04:50 +0000 (14:04 +0000)]
2009-11-24  Paul Brook  <paul@codesourcery.com>

gcc/
* gcc/config/arm/arm.c (arm_compute_save_reg0_reg12_mask): Fix comment
typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154498 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago gcc/
jules [Tue, 24 Nov 2009 13:35:26 +0000 (13:35 +0000)]
gcc/
* config/arm/arm.c (TARGET_DWARF_REGISTER_SPAN): Define.
(arm_dwarf_register_span): New function.
(arm_dbx_register_number): Add VFPv3 dwarf numbering.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154497 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-11-24 David Binderman <dcb314@hotmail.com>
paolo [Tue, 24 Nov 2009 12:59:00 +0000 (12:59 +0000)]
2009-11-24  David Binderman <dcb314@hotmail.com>

* cfgrtl.c (commit_one_edge_insertion): Remove set but not used
local variable bb_note.
        * dominance.c (get_dominated_by): Likewise local var n.
        (output_file_names): Likewise local var idx.
        (add_location_or_const_value_attribute): Likewise local var status.
        * dwarf2out.c (gen_variable_die): Likewise local var field.
        * emit-rtl.c (no_line_numbers): Remove.
(init_emit_once): Remove line_numbers parameter.
        * rtl.h (init_emit_once): Adjust prototype.
        * toplev.c (backend_init): Adjust init_emit_once call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154496 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * g++.dg/debug/dwarf2/anonname1.C: Escape backslash in
uweigand [Tue, 24 Nov 2009 12:55:53 +0000 (12:55 +0000)]
* g++.dg/debug/dwarf2/anonname1.C: Escape backslash in
scan-assembler-not regular expression.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154495 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-11-24 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 24 Nov 2009 11:57:26 +0000 (11:57 +0000)]
2009-11-24  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/42142
* tree-ssa-dce.c (mark_aliased_reaching_defs_necessary_1):
Handle iv-dependent (non-)kills properly.
(mark_aliased_reaching_defs_necessary): Pass the basic-block
of the reference statement to mark_aliased_reaching_defs_necessary_1.

* gcc.c-torture/execute/pr42142.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154494 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-11-24 Martin Jambor <mjambor@suse.cz>
jamborm [Tue, 24 Nov 2009 10:56:14 +0000 (10:56 +0000)]
2009-11-24  Martin Jambor  <mjambor@suse.cz>

PR tree-optimization/42154
* tree-sra.c (struct access): Added comments.
(sra_modify_expr): Build references to the old aggregate with
build_ref_for_offset instead of reusing access->expr.
(load_assign_lhs_subreplacements): Likewise.

* testsuite/gcc.c-torture/execute/pr42154.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154493 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-11-24 Janus Weil <janus@gcc.gnu.org>
janus [Tue, 24 Nov 2009 08:16:32 +0000 (08:16 +0000)]
2009-11-24  Janus Weil  <janus@gcc.gnu.org>

PR fortran/42045
* resolve.c (resolve_actual_arglist): Make sure procedure pointer
actual arguments are resolved correctly.
(resolve_function): An EXPR_FUNCTION which is a procedure pointer
component, has already been resolved.
(resolve_fl_derived): Procedure pointer components should not be
implicitly typed.

2009-11-24  Janus Weil  <janus@gcc.gnu.org>

PR fortran/42045
* gfortran.dg/proc_ptr_comp_2.f90: Correct invalid test case.
* gfortran.dg/proc_ptr_comp_3.f90: Extended test case.
* gfortran.dg/proc_ptr_comp_24.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154492 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago* gcc.c-torture/execute/pr40404.c: Use long for bitfield on 16bit int targets.
hutchinsonandy [Tue, 24 Nov 2009 01:22:52 +0000 (01:22 +0000)]
* gcc.c-torture/execute/pr40404.c: Use long for bitfield on 16bit int targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154487 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Tue, 24 Nov 2009 00:16:49 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154485 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago* gcc-dg/Wtype-limits.c: Add line to correct line numbers.
hutchinsonandy [Mon, 23 Nov 2009 23:46:19 +0000 (23:46 +0000)]
* gcc-dg/Wtype-limits.c: Add line to correct line numbers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154482 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * config/i386/i386.md (add<mode>3_carry): Change insn pattern
uros [Mon, 23 Nov 2009 23:18:02 +0000 (23:18 +0000)]
    * config/i386/i386.md (add<mode>3_carry): Change insn pattern
        to expander.
        (sub<mode>3_carry): Ditto.
        (x86_mov<mode>cc_0_m1): Ditto.
        (*add<mode>3_carry): New insn pattern. Use VOIDmode match_operator
        for ix86_carry_flag_operator operator predicate.
        (*sub<mode>3_carry): Ditto.
        (*x86_mov<mode>cc_0_m1): Ditto.
        (*addsi3_carry_zext): Use VOIDmode match_operator for
        ix86_carry_flag_operator operator predicate.
        (*subsi3_carry_zext): Ditto.
        (*x86_mov<mode>cc_0_m1_s): Ditto.
        (*x86_mov<mode>cc_0_m1_neg): Ditto.
        * config/i386/predocates.md (ix86_carry_flag_operator): Do not
        check operator sub-expressions for FLAGS_REG and const0_rtx.
        * config/i386/i386.c (*ix86_gen_sub3_carry): Update prototype.
        (ix86_expand_int_movcc): Update calls to gen_x86_mov{si,di}cc_0_m1.
        (ix86_expand_int_addcc): Update calls to
        gen_{add,sub}{qi,hi,si,di}3_carry.  Do not set mode of compare_op.
        (ix86_expand_strlensi_unroll_1): Update calls to ix86_gen_sub3_carry.
        Do not set mode of compare operation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154480 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-11-23 H.J. Lu <hongjiu.lu@intel.com>
hjl [Mon, 23 Nov 2009 22:55:54 +0000 (22:55 +0000)]
2009-11-23  H.J. Lu  <hongjiu.lu@intel.com>

PR testsuite/42086
* gcc.target/ia64/fptr-1.c: Make it a compile test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154478 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * lib/lto.exp (lto_option_list): Rename from option_list.
janis [Mon, 23 Nov 2009 22:49:20 +0000 (22:49 +0000)]
* lib/lto.exp (lto_option_list): Rename from option_list.
* lib/compat.exp (compat_option_list): Rename from option_list.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154477 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago* gcc-dg/raw-string-1.c: Require-effective-target wchar.
hutchinsonandy [Mon, 23 Nov 2009 22:40:18 +0000 (22:40 +0000)]
* gcc-dg/raw-string-1.c: Require-effective-target wchar.
* gcc-dg/raw-string-2.c: Ditto.
* gcc-dg/utf-array-short-wchar.c: Ditto.
* gcc-dg/utf-array.c: Ditto.
* gcc-dg/utf8-2.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154476 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR middle-end/42151
hubicka [Mon, 23 Nov 2009 22:27:15 +0000 (22:27 +0000)]
PR middle-end/42151
* ipa-inline.c (inline_transform): Avoid ICE when transform is called
twice.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154475 138bc75d-0d04-0410-961f-82ee72b054a4