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| author | dim <dim@FreeBSD.org> | 2013-05-26 14:14:42 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2013-05-26 14:14:42 +0000 |
| commit | 811490bc9116f189d045605221e749b33cf3a1ab (patch) | |
| tree | f1e2dd1a5d57b6b0c89b68e0f17dda029da07ce6 /contrib/llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp | |
| parent | cfbc0d116c6b115e4e312319a6e0d5cdb842e9c7 (diff) | |
| download | FreeBSD-src-811490bc9116f189d045605221e749b33cf3a1ab.zip FreeBSD-src-811490bc9116f189d045605221e749b33cf3a1ab.tar.gz | |
Pull in r182656 from upstream llvm trunk:
LoopVectorize: LoopSimplify can't canonicalize loops with an
indirectbr in it, don't assert on those cases.
Fixes PR16139.
This should fix clang assertion failures when optimizing at -O3, similar
to:
Assertion failed: (TheLoop->getLoopPreheader() && "No preheader!!"),
function canVectorize, file
contrib/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp, line 2171.
Reported by: O. Hartmann <ohartman@zedat.fu-berlin.de>
PR: ports/178332, ports/178977
MFC after: 3 days
Diffstat (limited to 'contrib/llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp')
0 files changed, 0 insertions, 0 deletions
