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| author | Richard Biener <rguenther@suse.de> | 2019-11-08 09:01:41 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2019-11-08 09:01:41 +0000 |
| commit | f1e1ed3314b7c6308f64cbbcf6d1916e239c8e35 (patch) | |
| tree | 4b4eff07e352630a9034187ca4ef7c64783766dd /gcc/tree-inline.c | |
| parent | 8e02ca9f5902e17eeb69bcafa084d46a886bc067 (diff) | |
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re PR tree-optimization/92324 (ICE in expand_direct_optab_fn, at internal-fn.c:2890)
2019-11-08 Richard Biener <rguenther@suse.de>
PR tree-optimization/92324
* tree-vect-loop.c (vect_create_epilog_for_reduction): Use
STMT_VINFO_REDUC_VECTYPE for all computations, inserting
sign-conversions as necessary.
(vectorizable_reduction): Reject conversions in the chain
that are not sign-conversions, base analysis on a non-converting
stmt and its operation sign. Set STMT_VINFO_REDUC_VECTYPE.
* tree-vect-stmts.c (vect_stmt_relevant_p): Don't dump anything
for debug stmts.
* tree-vectorizer.h (_stmt_vec_info::reduc_vectype): New.
(STMT_VINFO_REDUC_VECTYPE): Likewise.
* gcc.dg/vect/pr92205.c: XFAIL.
* gcc.dg/vect/pr92324-1.c: New testcase.
* gcc.dg/vect/pr92324-2.c: Likewise.
From-SVN: r277955
Diffstat (limited to 'gcc/tree-inline.c')
0 files changed, 0 insertions, 0 deletions