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| author | Chris Lattner <sabre@nondot.org> | 2007-08-05 00:24:30 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2007-08-05 00:24:30 +0000 |
| commit | a31965301da89a7d0c829bded72c6b0da0303c54 (patch) | |
| tree | 5c5a936ad45f9a5281fa52a50490a07523b061d3 /lib/Analysis/PostDominators.cpp | |
| parent | 2f0d1ea864ff0fe59c5a2b35390a82fad2865b61 (diff) | |
| download | llvm-a31965301da89a7d0c829bded72c6b0da0303c54.tar.gz llvm-a31965301da89a7d0c829bded72c6b0da0303c54.tar.bz2 llvm-a31965301da89a7d0c829bded72c6b0da0303c54.tar.xz | |
Fix an iterator invalidation bug I induced.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40830 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/PostDominators.cpp')
| -rw-r--r-- | lib/Analysis/PostDominators.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/Analysis/PostDominators.cpp b/lib/Analysis/PostDominators.cpp index d2892de8ed..4622441e06 100644 --- a/lib/Analysis/PostDominators.cpp +++ b/lib/Analysis/PostDominators.cpp @@ -217,8 +217,7 @@ DomTreeNode *PostDominatorTree::getNodeForBlock(BasicBlock *BB) { // Add a new tree node for this BasicBlock, and link it as a child of // IDomNode DomTreeNode *C = new DomTreeNode(BB, IPDomNode); - DomTreeNodes[BB] = C; - return BBNode = IPDomNode->addChild(C); + return DomTreeNodes[BB] = IPDomNode->addChild(C); } //===----------------------------------------------------------------------===// |