diff options
| author | Richard Biener <rguenther@suse.de> | 2013-04-15 14:08:41 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2013-04-15 14:08:41 +0000 |
| commit | 5185d248d5a554d394c80126646160abbf4f0bfa (patch) | |
| tree | 52afb1966c9cc2b68285ff2632e2f574ef6e4c9d /libjava | |
| parent | a24243a0e5e09bd562eeb362c1c89ee497ea67e7 (diff) | |
| download | gcc-5185d248d5a554d394c80126646160abbf4f0bfa.zip gcc-5185d248d5a554d394c80126646160abbf4f0bfa.tar.gz gcc-5185d248d5a554d394c80126646160abbf4f0bfa.tar.bz2 | |
re PR tree-optimization/56933 (Vectorizer missing read-write dependency for interleaved accesses)
2013-04-15 Richard Biener <rguenther@suse.de>
PR tree-optimization/56933
* tree-vectorizer.h (struct _stmt_vec_info): Remove read_write_dep
member.
(GROUP_READ_WRITE_DEPENDENCE): Remove.
(STMT_VINFO_GROUP_READ_WRITE_DEPENDENCE): Likewise.
* tree-vect-data-refs.c (vect_analyze_group_access): Move
dependence check ...
vect_analyze_data_ref_dependence (vect_analyze_data_ref_dependence):
... here.
* tree-vect-stmts.c (new_stmt_vec_info): Do not initialize
GROUP_READ_WRITE_DEPENDENCE.
* gcc.dg/vect/pr56933.c: New testcase.
From-SVN: r197972
Diffstat (limited to 'libjava')
0 files changed, 0 insertions, 0 deletions