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| author | Jakub Staszak <kubastaszak@gmail.com> | 2012-11-26 22:14:19 +0000 |
|---|---|---|
| committer | Jakub Staszak <kubastaszak@gmail.com> | 2012-11-26 22:14:19 +0000 |
| commit | bb8ddc7e4ff1f06c7289865bbf9e1fa4632d1c8e (patch) | |
| tree | 1b814703a93fab16a99dc8c94fa4a7e33cc8f392 /lib/CodeGen/MachineCSE.cpp | |
| parent | 8a66b6ab45986f1fe23b0131ef92b27fd4460ad7 (diff) | |
Don't use iterator after being erased.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168622 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineCSE.cpp')
| -rw-r--r-- | lib/CodeGen/MachineCSE.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/MachineCSE.cpp b/lib/CodeGen/MachineCSE.cpp index 497e000b68..dbc41defeb 100644 --- a/lib/CodeGen/MachineCSE.cpp +++ b/lib/CodeGen/MachineCSE.cpp @@ -429,8 +429,8 @@ void MachineCSE::ExitScope(MachineBasicBlock *MBB) { DEBUG(dbgs() << "Exiting: " << MBB->getName() << '\n'); DenseMap<MachineBasicBlock*, ScopeType*>::iterator SI = ScopeMap.find(MBB); assert(SI != ScopeMap.end()); - ScopeMap.erase(SI); delete SI->second; + ScopeMap.erase(SI); } bool MachineCSE::ProcessBlock(MachineBasicBlock *MBB) { |