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| author | Richard Sandiford <richard.sandiford@arm.com> | 2019-10-21 06:41:01 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2019-10-21 06:41:01 +0000 |
| commit | cdbe6e9bb4ae2882f77f94993783085fa342a9f9 (patch) | |
| tree | c2403bdfb60edc048b5c3c8d455d402bfe3e3ac9 /gcc | |
| parent | 7ed54790da87bbb4a134020a9fb8bd1b72fd0acb (diff) | |
| download | gcc-cdbe6e9bb4ae2882f77f94993783085fa342a9f9.zip gcc-cdbe6e9bb4ae2882f77f94993783085fa342a9f9.tar.gz gcc-cdbe6e9bb4ae2882f77f94993783085fa342a9f9.tar.bz2 | |
Pass a vec_info to duplicate_and_interleave
2019-10-21 Richard Sandiford <richard.sandiford@arm.com>
gcc/
* tree-vectorizer.h (duplicate_and_interleave): Take a vec_info.
* tree-vect-slp.c (duplicate_and_interleave): Likewise.
(vect_get_constant_vectors): Update call accordingly.
* tree-vect-loop.c (get_initial_defs_for_reduction): Likewise.
From-SVN: r277228
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/tree-vect-loop.c | 3 | ||||
| -rw-r--r-- | gcc/tree-vect-slp.c | 9 | ||||
| -rw-r--r-- | gcc/tree-vectorizer.h | 4 |
4 files changed, 16 insertions, 7 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 42762a9..67b640c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,12 @@ 2019-10-21 Richard Sandiford <richard.sandiford@arm.com> + * tree-vectorizer.h (duplicate_and_interleave): Take a vec_info. + * tree-vect-slp.c (duplicate_and_interleave): Likewise. + (vect_get_constant_vectors): Update call accordingly. + * tree-vect-loop.c (get_initial_defs_for_reduction): Likewise. + +2019-10-21 Richard Sandiford <richard.sandiford@arm.com> + * tree-vectorizer.h (get_vectype_for_scalar_type): Take a vec_info. * tree-vect-stmts.c (get_vectype_for_scalar_type): Likewise. (vect_prologue_cost_for_slp_op): Update call accordingly. diff --git a/gcc/tree-vect-loop.c b/gcc/tree-vect-loop.c index 304bb5e..ecd9724 100644 --- a/gcc/tree-vect-loop.c +++ b/gcc/tree-vect-loop.c @@ -3878,6 +3878,7 @@ get_initial_defs_for_reduction (slp_tree slp_node, { vec<stmt_vec_info> stmts = SLP_TREE_SCALAR_STMTS (slp_node); stmt_vec_info stmt_vinfo = stmts[0]; + vec_info *vinfo = stmt_vinfo->vinfo; unsigned HOST_WIDE_INT nunits; unsigned j, number_of_places_left_in_vector; tree vector_type; @@ -3970,7 +3971,7 @@ get_initial_defs_for_reduction (slp_tree slp_node, { /* First time round, duplicate ELTS to fill the required number of vectors. */ - duplicate_and_interleave (&ctor_seq, vector_type, elts, + duplicate_and_interleave (vinfo, &ctor_seq, vector_type, elts, number_of_vectors, *vec_oprnds); break; } diff --git a/gcc/tree-vect-slp.c b/gcc/tree-vect-slp.c index 886bbce..cf1ff5a 100644 --- a/gcc/tree-vect-slp.c +++ b/gcc/tree-vect-slp.c @@ -3183,8 +3183,9 @@ vect_mask_constant_operand_p (stmt_vec_info stmt_vinfo) to cut down on the number of interleaves. */ void -duplicate_and_interleave (gimple_seq *seq, tree vector_type, vec<tree> elts, - unsigned int nresults, vec<tree> &results) +duplicate_and_interleave (vec_info *, gimple_seq *seq, tree vector_type, + vec<tree> elts, unsigned int nresults, + vec<tree> &results) { unsigned int nelts = elts.length (); tree element_type = TREE_TYPE (vector_type); @@ -3473,8 +3474,8 @@ vect_get_constant_vectors (tree op, slp_tree slp_node, else { if (vec_oprnds->is_empty ()) - duplicate_and_interleave (&ctor_seq, vector_type, elts, - number_of_vectors, + duplicate_and_interleave (vinfo, &ctor_seq, vector_type, + elts, number_of_vectors, permute_results); vec_cst = permute_results[number_of_vectors - j - 1]; } diff --git a/gcc/tree-vectorizer.h b/gcc/tree-vectorizer.h index 108e704..ef54925 100644 --- a/gcc/tree-vectorizer.h +++ b/gcc/tree-vectorizer.h @@ -1754,8 +1754,8 @@ extern bool is_simple_and_all_uses_invariant (stmt_vec_info, loop_vec_info); extern bool can_duplicate_and_interleave_p (unsigned int, machine_mode, unsigned int * = NULL, tree * = NULL, tree * = NULL); -extern void duplicate_and_interleave (gimple_seq *, tree, vec<tree>, - unsigned int, vec<tree> &); +extern void duplicate_and_interleave (vec_info *, gimple_seq *, tree, + vec<tree>, unsigned int, vec<tree> &); extern int vect_get_place_in_interleaving_chain (stmt_vec_info, stmt_vec_info); /* In tree-vect-patterns.c. */ |