1be38ccb1b
tree-flow.h (struct ptr_info_def): Add align and misalign fields.
...
2010-08-12 Richard Guenther <rguenther@suse.de>
* tree-flow.h (struct ptr_info_def): Add align and misalign fields.
* tree-ssa-alias.c (get_ptr_info): Move ...
* tree-ssanames.c (get_ptr_info): ... here. Initialize
align and misalign fields conservatively.
* tree-ssa-ccp.c (ccp_finalize): From partially constant pointers
derive alignment information.
(evaluate_stmt): Derive alignment information from memory
allocation functions.
* tree.h (get_pointer_alignment): Make unsigned.
* builtins.c (get_object_alignment): Use alignment information we
have computed for pointers.
(get_pointer_alignment): Likewise. Make conservative, return
and unsigned value.
(expand_builtin_strlen): Adjust.
(expand_builtin_memcmp): Likewise.
(expand_builtin_strcmp): Likewise.
(expand_builtin_strncmp): Likewise.
(get_builtin_sync_mem): Use at least mode alignment.
(fold_builtin_memset): Adjust.
(fold_builtin_memory_op): Likewise.
* gimple-pretty-print.c (dump_gimple_phi): Alongside alias
information also dump pointer alignment knowledge.
(dump_gimple_stmt): Likewise.
From-SVN: r163189
2010-08-12 10:36:08 +00:00
a96ad3486e
i386.c (LONG_TYPE_SIZE): Remove.
...
* config/i386/i386.c (LONG_TYPE_SIZE): Remove.
(EMPTY_FIELD_BOUNDARY): Remove.
* config/i386/i386-interix.h (PCC_BITFIELD_TYPE_MATTERS): Remove.
From-SVN: r163188
2010-08-12 12:12:32 +02:00
49b48605c8
re PR debug/45259 (ICE in save_call_clobbered_regs)
...
PR debug/45259
* caller-save.c (save_call_clobbered_regs): Only swap notes with
DEBUG_INSNs if n_regs_saved.
* gcc.dg/pr45259.c: New test.
From-SVN: r163185
2010-08-12 11:04:48 +02:00
3565ffedc8
arm.md (andsi3): Change to zero extension if possible.
...
* config/arm/arm.md (andsi3): Change to zero extension if possible.
* config/arm/thumb2.md (thumb2_zero_extendqisi2_v6): Change the name.
* gcc.target/arm/pr44999.c: New testcase.
From-SVN: r163184
2010-08-12 02:03:59 +00:00
835e673451
Daily bump.
...
From-SVN: r163182
2010-08-12 00:18:50 +00:00
afb767b41f
hashtable.h (_Hashtable<>::erase(const key_type&)): Use std::__addressof.
...
2010-08-11 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/hashtable.h (_Hashtable<>::erase(const key_type&)):
Use std::__addressof.
* include/bits/forward_list.tcc (forward_list<>::remove): Deal
correctly with &__tmp->_M_value == &__val.
* testsuite/23_containers/forward_list/operations/remove_freed.cc:
New.
From-SVN: r163178
2010-08-11 23:59:35 +00:00
53d8d5c17d
interchange-9.c (M): Define to be 111.
...
* gcc.dg/graphite/interchange-9.c (M): Define to be 111.
(N): Likewise.
(main): Adjust accordingly.
From-SVN: r163177
2010-08-11 23:38:53 +00:00
183c87cdb1
ira-int.h (ira_remove_allocno_copy_from_list): Remove.
...
2010-08-11 Vladimir Makarov <vmakarov@redhat.com>
* ira-int.h (ira_remove_allocno_copy_from_list): Remove.
* ira-build.c (ira_remove_allocno_copy_from_list): Remove.
From-SVN: r163175
2010-08-11 22:09:53 +00:00
cb5da135b0
Fix Changelog entries.
...
From-SVN: r163170
2010-08-11 20:31:32 +00:00
9707eeb0cf
Fix miscompile of 416.gamess.
...
2010-07-29 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (rewrite_close_phi_out_of_ssa): Add back
the case removed in the previous patch, when the only phi argument
is defined in the same loop as the phi node itself. Handle it
separately from the invariant case by both propagating it outside
the region and replacing the phi node with an assign.
From-SVN: r163169
2010-08-11 20:31:24 +00:00
974335d63c
Fix gamess: the only constant phi nodes with one argument are is_gimple_min_invariant and SSA_NAME_IS_DEFAULT_DEF.
...
2010-07-28 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (rewrite_close_phi_out_of_ssa): The only
constant phi nodes with one argument are is_gimple_min_invariant
and SSA_NAME_IS_DEFAULT_DEF.
* gfortran.dg/graphite/id-22.f: New.
From-SVN: r163168
2010-08-11 20:31:14 +00:00
aa91c4cc4d
Fix typos.
...
From-SVN: r163167
2010-08-11 20:31:04 +00:00
854376338b
Remove cloog_initialize and cloog_finalize when using official CLooG releases.
...
This requires to initialize the Parma Polyhedra Library by graphite,
as newer CLooG versions are not bound to a PPL backend.
2010-07-27 Andreas Simbuerger <simbuerg@fim.uni-passau.de>
* graphite.c (graphite_initialize): Do not initialize
CLooG and initialize the Parma Polyhedra Library
manually when using CLOOG_ORG.
(graphite_finalize): Do not finalize CLooG and finalize
the Parma Polyhedra Library manually when using CLOOG_ORG.
* graphite-cloog-compat.h (cloog_initialize): Hide function
when using CLOOG_ORG.
(cloog_finalize): Same.
From-SVN: r163166
2010-08-11 20:30:56 +00:00
1461761bf9
Adapt to new CloogScattering abstraction, introduced in official CLooG versions (CLOOG_ORG).
...
2010-07-27 Andreas Simbuerger <simbuerg@fim.uni-passau.de>
* graphite-clast-to-gimple.c (free_scattering): Change
CloogDomainList/CloogDomain to CloogScatteringList/CloogScattering
(CLOOG_ORG).
(build_cloog_prog): Same.
* graphite-cloog-compat.h (cloog_domain): Removed.
(cloog_scattering): New.
(cloog_set_domain): Removed.
(cloog_set_scattering): New.
(cloog_next_domain): Removed.
(cloog_next_scattering): New.
(cloog_set_next_domain): Removed.
(cloog_set_next_scattering): New.
(CloogScatteringList): New.
(CloogScattering): New.
(cloog_scattering_free): New.
(new_Cloog_Scattering_from_ppl_Polyhedron): New.
* graphite-cloog-util.c (new_Cloog_Scattering_from_ppl_Polyhedron):
New.
From-SVN: r163165
2010-08-11 20:30:49 +00:00
60f8785522
Introduce compatibility to newer CLooG's CloogState and mask the use with macros where possible.
...
2010-07-27 Andreas Simbuerger <simbuerg@fim.uni-passau.de>
* graphite-clast-to-gimple.c (build_cloog_prog): Extend with
CloogState.
(set_cloog_options): Same.
(print_clast_stmt): Same.
(scop_to_clast): Same.
(print_generated_program): Same.
(gloog): Same.
* graphite-clast-to-gimple.h: Include graphite-cloog-util.h.
(scop_to_clast): Extend with CloogState.
* graphite-cloog-util.c: Include graphite-cloog-compat.h
(new_Cloog_Domain_from_ppl_Polyhedron):
Extend with CloogState. Use cloog_domain_from_cloog_matrix (CLOOG_ORG).
(new_Cloog_Domain_from_ppl_Pointset_Powerset): Extend with CloogState.
(new_Cloog_Domain_from_ppl_Polyhedron): Same.
* graphite-cloog-util.h (build_cloog_prog): Same.
* graphite-cloog-copat.h (build_cloog_prog): New.
(CloogState): New.
(cloog_state_malloc): New.
(cloog_state_free): New.
(cloog_loop_malloc): New.
(cloog_options_malloc): New.
(cloog_statement_alloc): New.
(cloog_domain_from_cloog_matrix): New.
(new_Cloog_Domain_from_ppl_Pointset_Powerset): New.
(new_Cloog_Domain_from_ppl_Polyhedron): New.
From-SVN: r163164
2010-08-11 20:30:41 +00:00
4431102bf0
Adapt to new CLAST structure within upstream CLooG version and retain compatibility to CLooG Legacy.
...
2010-07-27 Andreas Simbuerger <simbuerg@fim.uni-passau.de>
* graphite-clast-to-gimple.c (clast_name_to_gcc): Parameter
type of NAME now depends on used CLooG version.
(clast_to_gcc_expression): Replace expr_* with clast_expr_*.
(gcc_type_for_clast_expr): Same.
(print_clast_stmt): Replace pprint with clast_pprint.
* graphite-cloog-compat.h: Provide compatibility macros for
CLooG Legacy.
(clast_name_p): New.
(clast_expr_term): New.
(clast_expr_red): New.
(clast_expr_bin): New.
(clast_pprint): New.
From-SVN: r163163
2010-08-11 20:30:34 +00:00
ac3b070a2f
Make CLooG options compatible to newer CLooG releases and pass options to build_cloog_prog (CLOOG_ORG).
...
2010-07-27 Andreas Simbuerger <simbuerg@fim.uni-passau.de>
* graphite-clast-to-gimple.c (set_cloog_options): Make CLooG options
compatible to newer CLooG releases (CLOOG_ORG).
(build_cloog_prog): Pass CloogOptions to more functions (CLOOG_ORG).
(scop_to_clast): Pass CloogOptions to build_cloog_prog (CLOOG_ORG).
* graphite-cloog-compat.h: Add compatibility macros for CLooG Legacy.
(build_cloog_prog) : New.
(cloog_program_extract_scalars): New.
(cloog_program_scatter): New.
From-SVN: r163162
2010-08-11 20:30:26 +00:00
2bbb190a98
Reintroduce necessary CLooG accessors to graphite. Masked by CLOOG_ORG.
...
2010-07-27 Andreas Simbuerger <simbuerg@fim.uni-passau.de>
* graphite-clast-to-gimple.c: Include graphite-cloog-compat.h
conditionally (CLOOG_ORG).
* graphite-cloog-compat.h: New. Include graphite-cloog-compat.h.
(cloog_statement_usr): New.
(cloog_domain): Same.
(cloog_set_domain): Same.
(cloog_next_domain): Same.
(cloog_set_next_domain): Same.
(cloog_program_nb_scattdims): Same.
(cloog_program_set_nb_scattdims): Same.
(cloog_program_names): Same.
(cloog_program_set_names): Same.
(cloog_program_set_context): Same.
(cloog_program_set_loop): Same.
(cloog_program_blocklist): Same.
(cloog_program_set_blocklist): Same.
(cloog_program_scaldims): Same.
(cloog_program_set_scaldims): Same.
(cloog_names_nb_parameters): Same.
(cloog_names_set_nb_parameters): Same.
(cloog_names_parameters): Same.
(cloog_names_set_parameters): Same.
(cloog_names_set_nb_iterators): Same.
(cloog_names_set_iterators): Same.
(cloog_names_set_nb_scattering): Same.
(cloog_names_set_scattering): Same.
(cloog_statement_set_usr): Same.
(cloog_loop_set_next): Same.
(cloog_loop_set_domain): Same.
(cloog_loop_set_block): Same.
(cloog_block_list_next): Same.
(cloog_block_list_set_next):
(cloog_block_list_set_block): Same.
From-SVN: r163161
2010-08-11 20:30:18 +00:00
5d737345de
Call scev_reset_htab when Graphite out-of-SSA has changed something.
...
2010-07-27 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (rewrite_cross_bb_scalar_deps): Returns
a bool.
(rewrite_commutative_reductions_out_of_ssa_close_phi): Same.
(rewrite_commutative_reductions_out_of_ssa_loop): Same.
(rewrite_cross_bb_scalar_deps_out_of_ssa): Call scev_reset_htab
when something has been changed.
(rewrite_commutative_reductions_out_of_ssa): Same.
* gcc.dg/graphite/id-26.c: New.
From-SVN: r163160
2010-08-11 20:30:09 +00:00
ab756588ce
Fix tonto: call propagate_expr_outside_region.
...
2010-07-26 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (propagate_expr_outside_region): Also
handle the case when def is in the sese region.
(rewrite_close_phi_out_of_ssa): Call propagate_expr_outside_region
for invariant expressions.
(rewrite_cross_bb_phi_deps): Removed.
(rewrite_cross_bb_scalar_deps): Also handle GIMPLE_PHI nodes.
(rewrite_cross_bb_scalar_deps_out_of_ssa): Do not call
rewrite_cross_bb_phi_deps.
From-SVN: r163159
2010-08-11 20:29:59 +00:00
4ee23fa874
Call scev_analyzable_p only on is_gimple_reg.
...
2010-07-26 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c
(rewrite_commutative_reductions_out_of_ssa_loop): Call
scev_analyzable_p only on is_gimple_reg
* gcc.dg/graphite/id-25.c: New.
From-SVN: r163158
2010-08-11 20:29:51 +00:00
1c2a7491be
Propagate constant values or parametric expressions outside the scop region.
...
2010-07-22 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (propagate_expr_outside_region): New.
(rewrite_close_phi_out_of_ssa): Propagate constant values or
parametric expressions outside the scop region.
(rewrite_cross_bb_scalar_deps): Same.
* sese.c (rename_uses): Use NULL_TREE instead of NULL for trees.
* gcc.dg/graphite/run-id-5.c: New.
* gcc.dg/graphite/run-id-6.c: New.
* gfortran.dg/graphite/id-21.f: New.
From-SVN: r163157
2010-08-11 20:29:43 +00:00
320532a817
Use SSA_NAME_DEF_STMT only on SSA_NAMEs.
...
2010-07-22 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (rewrite_phi_out_of_ssa): Use
SSA_NAME_DEF_STMT only on SSA_NAMEs.
* gcc.dg/graphite/id-24.c: New.
From-SVN: r163156
2010-08-11 20:29:35 +00:00
2847388e9f
Do not instantiate default definitions in instantiate_scev_name.
...
2010-07-22 Sebastian Pop <sebastian.pop@amd.com>
* tree-scalar-evolution.c (instantiate_scev_name): Do not
instantiate default definitions.
From-SVN: r163155
2010-08-11 20:29:25 +00:00
ed941c415a
Enhance region checks.
...
2010-07-20 Vladimir Kargov <kargov@gmail.com>
* graphite-scop-detection.c (is_valid_stmt_p): New.
(is_valid_bb_p): New.
From-SVN: r163154
2010-08-11 20:29:17 +00:00
f4ce375dd8
Add loop_exits_from_bb_p.
...
2010-07-20 Vladimir Kargov <kargov@gmail.com>
Sebastian Pop <sebastian.pop@amd.com>
* cfgloop.c (is_loop_exit): Renamed loop_exits_to_bb_p.
(loop_exits_from_bb_p): New.
* cfgloop.h (is_loop_exit): Renamed loop_exits_to_bb_p.
(loop_exits_from_bb_p): Declared.
* graphite-scop-detection.c (scopdet_basic_block_info): Call
loop_exits_to_bb_p.
Co-Authored-By: Sebastian Pop <sebastian.pop@amd.com>
From-SVN: r163153
2010-08-11 20:29:10 +00:00
15d17127b2
Dot refined regions.
...
2010-07-20 Vladimir Kargov <kargov@gmail.com>
* refined-regions.c: Include tree-pass.h, cfgloop.h, gimple.h, and
tree-data-ref.h.
(dot_regions_1): New.
(dot_regions): New.
* refined-regions.h (dot_regions): Declared.
* Makefile.in (refined-regions.o): Update dependences.
From-SVN: r163152
2010-08-11 20:29:02 +00:00
a7d00e71ed
Do not translate out-of-SSA close phi nodes that can be analyzed with scev.
...
2010-07-20 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (rewrite_close_phi_out_of_ssa): Add an
extra parameter for the region. Call scev_analyzable_p.
(rewrite_reductions_out_of_ssa): Update call to
rewrite_close_phi_out_of_ssa.
(rewrite_cross_bb_phi_deps): Same.
(rewrite_commutative_reductions_out_of_ssa_loop): Add an extra
parameter for the region. Call scev_analyzable_p.
(rewrite_commutative_reductions_out_of_ssa): Update call to
rewrite_commutative_reductions_out_of_ssa_loop.
From-SVN: r163151
2010-08-11 20:28:54 +00:00
5df5f257f5
Add testcase for PR20742.
...
2010-07-20 Sebastian Pop <sebastian.pop@amd.com>
* gcc.dg/tree-ssa/pr20742.c: New.
From-SVN: r163150
2010-08-11 20:28:47 +00:00
6f23dd91cb
Unshare the scev before code generating it.
...
2010-07-15 Sebastian Pop <sebastian.pop@amd.com>
* sese.c (rename_uses): Call unshare_expr before force_gimple_operand.
* gcc.dg/graphite/id-23.c: New.
From-SVN: r163149
2010-08-11 20:28:38 +00:00
87b28340fd
Do not rewrite out of SSA scalar phi nodes that can be scev_analyzable_p.
...
2010-07-15 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (reduction_phi_p): Do not rewrite out of
SSA scalar phi nodes that can be scev_analyzable_p.
* gfortran.dg/graphite/id-20.f: Adjust testcase.
From-SVN: r163148
2010-08-11 20:28:31 +00:00
3dd2dd5736
Correctly handle SSA_NAME_IS_DEFAULT_DEF in rewrite_close_phi_out_of_ssa.
...
2010-07-15 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (rewrite_close_phi_out_of_ssa): Correctly
handle SSA_NAME_IS_DEFAULT_DEF.
From-SVN: r163147
2010-08-11 20:28:23 +00:00
a0dd150249
Add testcase for PR42729 and fix handling of gimple_debug info.
...
2010-07-15 Sebastian Pop <sebastian.pop@amd.com>
* sese.c (rename_uses): Handl unconditionally gimple_debug statements.
* gcc.dg/graphite/pr42729.c: New.
From-SVN: r163146
2010-08-11 20:28:15 +00:00
8af6d9cdfe
Special case non close-phi nodes with one argument in rewrite_close_phi_out_of_ssa.
...
2010-07-15 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (rewrite_close_phi_out_of_ssa): Special
case non close-phi nodes with one argument.
From-SVN: r163145
2010-08-11 20:28:07 +00:00
f36fc876e2
Scevs could be expressions without chrecs and still be scev_analyzable_p.
...
2010-07-15 Sebastian Pop <sebastian.pop@amd.com>
* sese.h (scev_analyzable_p): Scevs could be expressions without
chrecs and still be scev_analyzable_p.
From-SVN: r163144
2010-08-11 20:27:59 +00:00
57fe3c878f
Bump the size of scevs.
...
2010-07-15 Sebastian Pop <sebastian.pop@amd.com>
* params.def (PARAM_SCEV_MAX_EXPR_SIZE): Bump the value to 100.
From-SVN: r163143
2010-08-11 20:27:51 +00:00
a0d1afb3af
Remove uses of loop->single_iv.
...
2010-07-15 Sebastian Pop <sebastian.pop@amd.com>
* cfgloop.c (alloc_loop): Remove initialization of loop->single_iv.
* cfgloop.h (struct loop): Remove single_iv field.
* graphite-sese-to-poly.c (graphite_loop_normal_form): Removed.
(scop_canonicalize_loops): Removed.
(scop_ivs_can_be_represented): Do not use loop->single_iv. Iterate
over all the loop phi nodes in loop->header.
(build_poly_scop): Remove use of scop_canonicalize_loops.
From-SVN: r163142
2010-08-11 20:27:43 +00:00
dba9acfad3
Also handle GIMPLE_CALLs in rewrite_cross_bb_scalar_deps.
...
2010-07-15 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (rewrite_cross_bb_scalar_deps): Also
handle GIMPLE_CALL.
From-SVN: r163141
2010-08-11 20:27:35 +00:00
8b0592326b
chrec_apply should only apply to the specified variable.
...
2010-07-15 Sebastian Pop <sebastian.pop@amd.com>
* tree-chrec.c (chrec_apply): Should only apply to the specified
variable. Also handle multivariate chains of recurrences that
satisfy evolution_function_is_affine_p. Also handle CASE_CONVERT.
From-SVN: r163140
2010-08-11 20:27:27 +00:00
2e286fd2f9
Remove expand_scalar_variables_ hack.
...
2010-07-15 Sebastian Pop <sebastian.pop@amd.com>
* graphite-clast-to-gimple.c (debug_clast_name_index): Removed.
(debug_clast_name_indexes_1): Removed.
(debug_clast_name_indexes): Removed.
(pbb_to_depth_to_oldiv): Removed.
(build_iv_mapping): Replace the use of rename_map with iv_map.
(translate_clast_user): Remove uses of rename_map. Allocate and
free iv_map.
(translate_clast_for_loop): Remove uses of rename_map.
(translate_clast_for): Same.
(translate_clast_guard): Same.
(translate_clast): Same.
(gloog): Same.
* graphite-clast-to-gimple.h (debug_clast_name_indexes): Removed.
* graphite-sese-to-poly.c (scev_analyzable_p): Moved...
* sese.c (set_rename): Now static.
(rename_variables_in_stmt): Removed.
(rename_uses): New.
(is_parameter): Removed.
(is_iv): Removed.
(expand_scalar_variables_call): Removed.
(expand_scalar_variables_ssa_name): Removed.
(expand_scalar_variables_expr): Removed.
(expand_scalar_variables_stmt): Removed.
(expand_scalar_variables): Removed.
(rename_variables): Removed.
(remove_condition): Removed.
(get_true_edge_from_guard_bb): Removed.
(get_false_edge_from_guard_bb): Removed.
(struct igp): Removed.
(default_before_guard): Removed.
(convert_for_phi_arg): Removed.
(add_guard_exit_phis): Removed.
(insert_guard_phis): Removed.
(graphite_copy_stmts_from_block): Now also uses iv_map and a
region. Do not copy conditions. Do not copy induction variables.
Call rename_uses.
(copy_bb_and_scalar_dependences): Allocate a local rename_map for
the translated statement. Use the iv_map for the induction
variable renaming.
* sese.h (copy_bb_and_scalar_dependences): Update declaration.
(set_rename): Removed declaration.
(scev_analyzable_p): ...here.
* tree-chrec.c (chrec_apply_map): New.
* tree-chrec.h (chrec_apply_map): Declared.
From-SVN: r163139
2010-08-11 20:27:19 +00:00
e11d25e019
Remove insert_loop_close_phis.
...
2010-07-15 Sebastian Pop <sebastian.pop@amd.com>
* graphite-clast-to-gimple.c (translate_clast_for_loop): Do not call
insert_loop_close_phis.
* sese.c (name_defined_in_loop_p): Removed.
(expr_defined_in_loop_p): Removed.
(alive_after_loop): Removed.
(close_phi_not_yet_inserted_p): Removed.
(struct alep): Removed.
(add_loop_exit_phis): Removed.
(insert_loop_close_phis): Removed.
From-SVN: r163138
2010-08-11 20:27:10 +00:00
61298f6999
Fix flipped condition using mpz_sgn.
...
2010-07-15 Andreas Simbuerger <simbuerg@fim.uni-passau.de>
* graphite-cloog-util.c
(cloog_matrix_to_ppl_constraint): Fix flipped condition.
* graphite-poly.c
(psct_scattering_dim_for_loop_depth): Same.
From-SVN: r163137
2010-08-11 20:27:02 +00:00
7ff28cc2a7
Add testcase for miscompile in gamess.
...
2010-07-07 Sebastian Pop <sebastian.pop@amd.com>
* gfortran.dg/graphite/id-20.f: New.
From-SVN: r163136
2010-08-11 20:26:55 +00:00
a9c2ba8f58
Partially removing cloog.h and graphite-clast-to-gimple.h where possible. Removing unused function check_poly_representation.
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2010-07-05 Andreas Simbuerger <simbuerg@fim.uni-passau.de>
* graphite-cloog-util.h: Added cloog.h.
* graphite-blocking.c: Removed cloog.h.
* graphite-dependences.c: Same.
* graphite-interchange.c: Same.
* graphite-poly.c: Same.
* graphite-ppl.c: Same.
* graphite-scop-detection.c: Same.
* graphite-sese-to-poly.c:
Removed cloog.h.
Removed graphite-clast-to-gimple.h.
(check_poly_representation): Removed (unused).
* graphite-sese-to-poly.h
(check_poly_representation): Removed (unused).
From-SVN: r163135
2010-08-11 20:26:46 +00:00
0647324a1c
Move cloog-related functions from graphite-ppl.{c,h} to new graphite-cloog-util.{c,h}.
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2010-07-05 Andreas Simbuerger <simbuerg@fim.uni-passau.de>
* Makefile.in
(OBJS-common): Added graphite-cloog-util.o.
(graphite-clast-to-gimple.o): Added graphite-cloog-util.h.
(graphite-cloog-util.o): New.
(graphite-ppl.o): Added graphite-cloog-util.h.
* graphite-clast-to-gimple.c:
Added graphite-cloog-util.h to include statements.
* graphite-cloog-util.c: New.
(new_Cloog_Matrix_from_ppl_Polyhedron): Moved from graphite-ppl.c.
(new_Cloog_Domain_from_ppl_Polyhedron): Same.
(new_Cloog_Domain_from_ppl_Pointset_Powerset): Same.
(new_C_Polyhedron_from_Cloog_Matrix): Same.
(insert_constraint_into_matrix): Same.
(ppl_Constrain_System_number_of_constraints): Same.
(new_Cloog_Matrix_from_ppl_Constraint_System): Same.
(oppose_constraint): Same.
(cloog_matrix_to_ppl_constraint): Same.
(new_Constraint_System_from_Cloog_Matrix): Same.
* graphite-cloog-util.h: New.
(new_Cloog_Matrix_from_ppl_Polyhedron): Moved from graphite-ppl.h.
(new_Cloog_Domain_from_ppl_Polyhedron): Same.
(new_Cloog_Domain_from_ppl_Pointset_Powerset): Same.
(new_C_Polyhedron_from_Cloog_Matrix): Same.
(insert_constraint_into_matrix): Same.
* graphite-ppl.c:
Added graphite-cloog-util.h to include statements.
(new_Cloog_Matrix_from_ppl_Polyhedron): Moved to graphite-cloog-util.c.
(new_Cloog_Domain_from_ppl_Polyhedron): Same.
(new_Cloog_Domain_from_ppl_Pointset_Powerset): Same.
(new_C_Polyhedron_from_Cloog_Matrix): Same.
(insert_constraint_into_matrix): Same.
(ppl_Constrain_System_number_of_constraints): Same.
(new_Cloog_Matrix_from_ppl_Constraint_System): Same.
(oppose_constraint): Same.
(cloog_matrix_to_ppl_constraint): Same.
(new_Constraint_System_from_Cloog_Matrix): Same.
* graphite-ppl.h:
(new_Cloog_Matrix_from_ppl_Polyhedron): Moved to
graphite-cloog-util.h.
(new_Cloog_Domain_from_ppl_Polyhedron): Same.
(new_Cloog_Domain_from_ppl_Pointset_Powerset): Same.
(new_C_Polyhedron_from_Cloog_Matrix): Same.
(insert_constraint_into_matrix): Same.
From-SVN: r163134
2010-08-11 20:26:38 +00:00
589ac63c0e
Resolve CLooG's value_* macros to their respective mpz_* counterparts.
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2010-07-04 Andreas Simbuerger <simbuerg@fim.uni-passau.de>
* graphite-clast-to-gimple.c
(precision_for_value): Resolve value_* calls to matching mpz_* calls.
(precision_for_interval): Same.
(gcc_type_for_interval): Same.
(compute_type_for_level): Same.
* graphite-interchange.c
(lst_interchange_profitable_p): Same.
* graphite-poly.c
(psct_scattering_dim_for_loop_depth): Same.
* graphite-ppl.c
(ppl_max_for_le_pointset): Same.
(ppl_min_for_le_pointset): Same.
From-SVN: r163133
2010-08-11 20:26:29 +00:00
3e40cb77a8
Print bbs in refined region tree.
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2010-06-25 Vladimir Kargov <kargov@gmail.com>
* refined-regions.c (bb_index_compare): New.
(get_bbs_in_region): New.
(print_bbs_in_region): New.
(print_refined_region): Add an argument that allows to print
all basic blocks contained in regions.
(debug_refined_region): Update call to print_refined_region.
* refined-regions.h (print_refined_region): Update declaration.
(get_bbs_in_region): Declared.
* graphite-scop-detection.c (build_scops_new): Print the refined
region tree into the Grahite dump file.
From-SVN: r163132
2010-08-11 20:26:22 +00:00
d3e7b889e5
Fix 416.gamess miscompile: special case the rewrite of degenerate phi nodes.
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2010-06-24 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (rewrite_degenerate_phi): New.
(rewrite_reductions_out_of_ssa): Call it for degenerate_phi_result.
From-SVN: r163131
2010-08-11 20:26:15 +00:00
aedede6630
Fix 435.gromacs miscompile: call rewrite_close_phi_out_of_ssa from rewrite_cross_bb_phi_deps.
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2010-06-24 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (rewrite_cross_bb_phi_deps): Call
rewrite_close_phi_out_of_ssa.
* gcc.dg/graphite/id-22.c: New.
From-SVN: r163130
2010-08-11 20:26:07 +00:00
f2c51113b7
Remove dead code.
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2010-06-24 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (rewrite_cross_bb_phi_deps): Remove dead code.
From-SVN: r163129
2010-08-11 20:25:57 +00:00
Richard Guenther
Uros Bizjak
Jakub Jelinek
Wei Guozhi
GCC Administrator
Paolo Carlini
Jie Zhang
Vladimir Makarov
Sebastian Pop
Sebastian Pop
Andreas Simbuerger
Vladimir Kargov