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Now that the dead ctor is gone, nothing uses the old node mapping exported by

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cloneInto: make it an internally used mapping.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20760 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2005-03-22 00:36:51 +00:00
parent 5805c426dc
commit a2197139b5
6 changed files with 14 additions and 32 deletions
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9
lib/Analysis/DataStructure/DataStructure.cpp
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@ -1168,8 +1168,7 @@ DSGraph::DSGraph(const DSGraph &G, EquivalenceClasses<GlobalValue*> &ECs,
unsigned CloneFlags)
: GlobalsGraph(0), ScalarMap(ECs), TD(G.TD) {
PrintAuxCalls = false;
NodeMapTy NodeMap;
cloneInto(G, NodeMap, CloneFlags);
cloneInto(G, CloneFlags);
}
DSGraph::~DSGraph() {
@ -1235,12 +1234,12 @@ DSNode *DSGraph::addObjectToGraph(Value *Ptr, bool UseDeclaredType) {
///
/// The CloneFlags member controls various aspects of the cloning process.
///
void DSGraph::cloneInto(const DSGraph &G, NodeMapTy &OldNodeMap,
unsigned CloneFlags) {
void DSGraph::cloneInto(const DSGraph &G, unsigned CloneFlags) {
TIME_REGION(X, "cloneInto");
assert(OldNodeMap.empty() && "Returned OldNodeMap should be empty!");
assert(&G != this && "Cannot clone graph into itself!");
NodeMapTy OldNodeMap;
// Remove alloca or mod/ref bits as specified...
unsigned BitsToClear = ((CloneFlags & StripAllocaBit)? DSNode::AllocaNode : 0)
| ((CloneFlags & StripModRefBits)? (DSNode::Modified | DSNode::Read) : 0)