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Convert typerec to be a structure instead of a pair

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4226 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2002-10-18 18:22:46 +00:00
parent 137d399fae
commit a3f8586d9d
5 changed files with 41 additions and 10 deletions
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8
lib/Analysis/DataStructure/DataStructure.cpp
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@@ -61,7 +61,7 @@ DSNode::DSNode(enum NodeTy NT, const Type *T) : NodeType(NT) {
}
}
TypeEntries.push_back(std::make_pair(T, 0));
TypeEntries.push_back(TypeRec(T, 0));
}
// DSNode copy constructor... do not copy over the referrers list!
@@ -323,9 +323,9 @@ void DSNode::mergeWith(const DSNodeHandle &NH, unsigned Offset) {
// If this merging into node has more than just void nodes in it, merge!
assert(!N->TypeEntries.empty() && "TypeEntries is empty for a node?");
if (N->TypeEntries.size() != 1 || N->TypeEntries[0].first != Type::VoidTy) {
if (N->TypeEntries.size() != 1 || N->TypeEntries[0].Ty != Type::VoidTy) {
// If the current node just has a Void entry in it, remove it.
if (TypeEntries.size() == 1 && TypeEntries[0].first == Type::VoidTy)
if (TypeEntries.size() == 1 && TypeEntries[0].Ty == Type::VoidTy)
TypeEntries.clear();
// Adjust all of the type entries we are merging in by the offset... and add
@@ -334,7 +334,7 @@ void DSNode::mergeWith(const DSNodeHandle &NH, unsigned Offset) {
if (NOffset != 0) { // This case is common enough to optimize for
// Offset all of the TypeEntries in N with their new offset
for (unsigned i = 0, e = N->TypeEntries.size(); i != e; ++i)
N->TypeEntries[i].second += NOffset;
N->TypeEntries[i].Offset += NOffset;
}
MergeSortedVectors(TypeEntries, N->TypeEntries);