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[Bug tree-optimization/64026] New: Many FAIL: ... scan-tree-dump-times vect "Vectorizing an unaligned access" 0 with -fpic
- From: "ubizjak at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 22 Nov 2014 13:34:31 +0000
- Subject: [Bug tree-optimization/64026] New: Many FAIL: ... scan-tree-dump-times vect "Vectorizing an unaligned access" 0 with -fpic
- Auto-submitted: auto-generated
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64026
Bug ID: 64026
Summary: Many FAIL: ... scan-tree-dump-times vect "Vectorizing
an unaligned access" 0 with -fpic
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: ubizjak at gmail dot com
This is a recent regression. Comparing versions 5.0.0 20141120 (experimental)
[trunk revision 217836] [1] with 5.0.0 20141122 (experimental) [trunk revision
217961] [2], there are many vectorizer scan failures (using -fpic)
scan-tree-dump-times vect "Alignment of access forced using peeling"
and
scan-tree-dump-times vect "Vectorizing an unaligned access"
[1] https://gcc.gnu.org/ml/gcc-testresults/2014-11/msg02192.html
[1] https://gcc.gnu.org/ml/gcc-testresults/2014-11/msg02442.html