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| author | irar <irar@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-08-28 11:11:14 +0000 |
|---|---|---|
| committer | irar <irar@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-08-28 11:11:14 +0000 |
| commit | a0515226f8073e566a0af2e005e40d850b6a81d8 (patch) | |
| tree | e0ca36b1b58d3d02e70b7343f52d0af07126a5b3 /gcc/target-def.h | |
| parent | add2055dad476baa30b1969210de237cb0e159f8 (diff) | |
| download | gcc-a0515226f8073e566a0af2e005e40d850b6a81d8.tar.gz | |
* target.h (struct vectorize): Add new target builtin.
* tree-vectorizer.c (destroy_loop_vec_info): Call
vect_free_slp_instance instead of vect_free_slp_node.
* tree-vectorizer.h (enum slp_load_perm_type): New.
(struct _slp_instance): Add new fields.
(SLP_INSTANCE_LOAD_PERMUTATION): New.
(SLP_INSTANCE_LOADS): New.
(vect_free_slp_tree): Remove.
(vect_free_slp_instance): Declare.
(SLP_TREE_LOADS_PERM_TYPE, TARG_VEC_PERMUTE_COST): New.
(vectorizable_load): Add argument.
(vect_transform_slp_perm_load): New.
* tree-vect-analyze.c (vect_analyze_operations): Add an argument to
vectorizable_load.
(vect_get_place_in_interleaving_chain): New function.
(vect_free_slp_tree): Make static.
(vect_free_slp_instance): New function.
(vect_build_slp_tree): Add new arguments. Allow load permutations and
collect the load location in the interleaving chain.
(vect_supported_slp_permutation_p): New function.
(vect_supported_load_permutation_p): Likewise.
(vect_analyze_slp_instance): In case of loads permutation, call
vect_supported_load_permutation_p to check that the permutation is
supported.
* target-def.h (TARGET_VECTORIZE_BUILTIN_VEC_PERM): New.
* tree-vect-transform.c (vect_transform_stmt): Add new argument.
(vect_create_mask_and_perm): New function.
(vect_get_mask_element, vect_transform_slp_perm_load): Likewise.
(vectorizable_load): Add an argument. Don't keep the created vectors
statements in the node if permutation is required. Call
vect_transform_slp_perm_load to generate the permutation.
(vect_transform_stmt): Add new argument. Call vectorizable_load with
additional argument.
(vect_schedule_slp_instance): In case of loads permutation, allocate
vectorized statements structure for all the related SLP nodes. Call
vect_transform_stmt with addditional argument.
(vect_transform_loop): Call vect_transform_stmt with correct arguments.
* config/spu/spu.c (spu_builtin_vec_perm): New.
(TARGET_VECTORIZE_BUILTIN_VEC_PERM): Redefine.
* config/spu/spu.h (TARG_VEC_PERMUTE_COS): Define.
* config/rs6000/rs6000.c (rs6000_builtin_vec_perm): New.
(TARGET_VECTORIZE_BUILTIN_VEC_PERM): Redefine.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@139706 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/target-def.h')
| -rw-r--r-- | gcc/target-def.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/target-def.h b/gcc/target-def.h index cd64b386e9e..18b0eb58317 100644 --- a/gcc/target-def.h +++ b/gcc/target-def.h @@ -364,6 +364,7 @@ #define TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST 0 #define TARGET_VECTOR_ALIGNMENT_REACHABLE \ default_builtin_vector_alignment_reachable +#define TARGET_VECTORIZE_BUILTIN_VEC_PERM 0 #define TARGET_VECTORIZE \ { \ @@ -373,7 +374,8 @@ TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_EVEN, \ TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_ODD, \ TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST, \ - TARGET_VECTOR_ALIGNMENT_REACHABLE \ + TARGET_VECTOR_ALIGNMENT_REACHABLE, \ + TARGET_VECTORIZE_BUILTIN_VEC_PERM \ } #define TARGET_DEFAULT_TARGET_FLAGS 0 |