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Add a flag which effectively disables field sensitivity

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llvm-svn: 5506
This commit is contained in:
Chris Lattner 2003-02-08 20:18:39 +00:00
parent b056679b1e
commit 2c7c54ce9d
1 changed files with 5 additions and 0 deletions
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5
lib/Analysis/DataStructure/Local.cpp
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@ -50,6 +50,9 @@ namespace {
DisableDirectCallOpt("disable-direct-call-dsopt", cl::Hidden,
cl::desc("Disable direct call optimization in "
"DSGraph construction"));
cl::opt<bool>
DisableFieldSensitivity("disable-ds-field-sensitivity", cl::Hidden,
cl::desc("Disable field sensitivity in DSGraphs"));
//===--------------------------------------------------------------------===//
// GraphBuilder Class
@ -108,6 +111,8 @@ namespace {
DSNode *createNode(DSNode::NodeTy NodeType, const Type *Ty = 0) {
DSNode *N = new DSNode(NodeType, Ty); // Create the node
Nodes.push_back(N); // Add node to nodes list
if (DisableFieldSensitivity)
N->foldNodeCompletely();
return N;
}