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| author | Chris Lattner <sabre@nondot.org> | 2003-01-28 20:59:57 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2003-01-28 20:59:57 +0000 |
| commit | 3f24d7a2cd54abf84925a2dce2f7cc6a61da2b3d (patch) | |
| tree | 31f87ab5aba26514951ccc507a7ddb776b5a0340 /lib/Analysis/DataStructure/Local.cpp | |
| parent | fd373cb944edef806f850cc0a4f91d55ae7c8dba (diff) | |
free instructions mark their operands as being heap nodes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5425 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/DataStructure/Local.cpp')
| -rw-r--r-- | lib/Analysis/DataStructure/Local.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Analysis/DataStructure/Local.cpp b/lib/Analysis/DataStructure/Local.cpp index 93c534abcf..2df0fd434f 100644 --- a/lib/Analysis/DataStructure/Local.cpp +++ b/lib/Analysis/DataStructure/Local.cpp @@ -394,7 +394,8 @@ void GraphBuilder::visitCallInst(CallInst &CI) { void GraphBuilder::visitFreeInst(FreeInst &FI) { // Mark that the node is written to... - getValueDest(*FI.getOperand(0)).getNode()->NodeType |= DSNode::Modified; + getValueDest(*FI.getOperand(0)).getNode()->NodeType + |= DSNode::Modified | DSNode::HeapNode; } /// Handle casts... |