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| author | Richard Biener <rguenther@suse.de> | 2015-05-22 13:52:58 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2015-05-22 13:52:58 +0000 |
| commit | effb52dae5203e21faf5f2c11bb0078e71f74482 (patch) | |
| tree | 35a4f605b4e8a0babddaaffa6508778d9e240c87 /gcc/tree-vectorizer.h | |
| parent | 088c7e1b0c52db7fa81623ab5b0795a89b41f054 (diff) | |
| download | gcc-effb52dae5203e21faf5f2c11bb0078e71f74482.zip gcc-effb52dae5203e21faf5f2c11bb0078e71f74482.tar.gz gcc-effb52dae5203e21faf5f2c11bb0078e71f74482.tar.bz2 | |
tree-vectorizer.h (struct _slp_oprnd_info): Add second_pattern member.
2015-05-22 Richard Biener <rguenther@suse.de>
* tree-vectorizer.h (struct _slp_oprnd_info): Add second_pattern
member.
* tree-vect-loop.c (vect_analyze_loop_operations): Look at
patterns when determining whether SLP is pure.
(vect_is_slp_reduction): Remove check for pattern stmts.
(vect_is_simple_reduction_1): Remove dead code.
* tree-vect-slp.c (vect_create_oprnd_info): Initialize second_pattern.
(vect_get_and_check_slp_defs): Pass in the stmt number.
Allow the first def in a reduction to be not a pattern stmt when
the rest of the stmts def are patterns.
(vect_build_slp_tree_1): Allow tcc_expression codes like
SAD_EXPR and DOT_PROD_EXPR.
(vect_build_slp_tree): Adjust.
(vect_analyze_slp): Refactor and move BB vect error message ...
(vect_slp_analyze_bb_1): ... here.
From-SVN: r223574
Diffstat (limited to 'gcc/tree-vectorizer.h')
| -rw-r--r-- | gcc/tree-vectorizer.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-vectorizer.h b/gcc/tree-vectorizer.h index 17e590e..adde2fb 100644 --- a/gcc/tree-vectorizer.h +++ b/gcc/tree-vectorizer.h @@ -163,6 +163,7 @@ typedef struct _slp_oprnd_info enum vect_def_type first_dt; tree first_op_type; bool first_pattern; + bool second_pattern; } *slp_oprnd_info; |