diff options
| author | Dan Gohman <gohman@apple.com> | 2011-05-23 21:07:39 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2011-05-23 21:07:39 +0000 |
| commit | 1b58d4536a561f28bf935dcb29b483c52a6bf4c6 (patch) | |
| tree | 80e36c471ebb01345cc1c381f1c526c8f9af5546 /lib/CodeGen/SelectionDAG/SelectionDAG.cpp | |
| parent | 95ae09afdedcb8de3d20307c7ee924079d12c68a (diff) | |
When checking for signed multiplication overflow, watch out for INT_MIN and -1.
This fixes PR9845.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131919 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/SelectionDAG.cpp')
0 files changed, 0 insertions, 0 deletions