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Allow scalars that point to multiple nodes when building the scalar map.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2087 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2002-04-01 01:26:53 +00:00
parent f7196949bb
commit f8285d4d8f
1 changed files with 0 additions and 5 deletions
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5
lib/Transforms/IPO/OldPoolAllocate.cpp
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@ -443,9 +443,6 @@ void PoolAllocate::transformFunctionBody(Function *F, FunctionDSGraph &IPFGraph,
cerr << "Scalar Mapping from:"; I->first->dump();
cerr << "\nScalar Mapping to: "; PVS.print(cerr);
assert(PVS.size() == 1 &&
"Only handle scalars that point to one thing so far!");
// Check to see if the scalar points to a data structure node...
for (unsigned i = 0, e = PVS.size(); i != e; ++i) {
assert(PVS[i].Index == 0 && "Nonzero not handled yet!");
@ -576,8 +573,6 @@ static void addNodeMapping(DSNode *SrcNode, const PointerValSet &PVS,
for (unsigned l = 0, le = DestNode->getNumOutgoingLinks(); l != le; ++l) {
PointerValSet &SrcSet = SrcNode->getOutgoingLink(l);
const PointerValSet &DestSet = DestNode->getOutgoingLink(l);
assert((!SrcSet.empty() || DestSet.empty()) &&
"Dest graph should be a proper subset of the src graph!");
// Add all of the node mappings now!
for (unsigned si = 0, se = SrcSet.size(); si != se; ++si) {