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| author | Gabor Greif <ggreif@gmail.com> | 2009-02-09 15:45:06 +0000 |
|---|---|---|
| committer | Gabor Greif <ggreif@gmail.com> | 2009-02-09 15:45:06 +0000 |
| commit | ccd27fb84b0ac13ad1d30b17cbeb87a0ea934154 (patch) | |
| tree | ddb8cf871cdd2e5ff04974a0cbccbfb43578e81e /lib/Transforms/Utils/Local.cpp | |
| parent | fb3e5ca53b412a41d26bb4316f10e68aa72f65f6 (diff) | |
make sure that BranchInst::getSuccessor() does not assert in cast<>
even if the underlying operand is NULL. This may happen in debugging context
within opt with partial loop unrolling (see test/Transforms/LoopUnroll/partial.ll).
After this fix I can resubmit the (backed out) r63459:
* lib/VMCore/AsmWriter.cpp: use precise accessors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64142 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/Local.cpp')
0 files changed, 0 insertions, 0 deletions