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Implement a new method, CloneAndPruneFunctionInto, as documented.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28519 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2006-05-27 01:22:24 +00:00
parent f72716d81f
commit 83f03bfc3f
2 changed files with 189 additions and 3 deletions
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lib/Transforms/Utils/ValueMapper.cpp
+1 -3
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@@ -30,7 +30,7 @@ Value *llvm::MapValue(const Value *V, std::map<const Value*, Value*> &VM) {
if (Constant *C = const_cast<Constant*>(dyn_cast<Constant>(V))) {
if (isa<ConstantIntegral>(C) || isa<ConstantFP>(C) ||
isa<ConstantPointerNull>(C) || isa<ConstantAggregateZero>(C) ||
isa<UndefValue>(C) || isa<InlineAsm>(V))
isa<UndefValue>(C))
return VMSlot = C; // Primitive constants map directly
else if (ConstantArray *CA = dyn_cast<ConstantArray>(C)) {
for (unsigned i = 0, e = CA->getNumOperands(); i != e; ++i) {
@@ -130,8 +130,6 @@ Value *llvm::MapValue(const Value *V, std::map<const Value*, Value*> &VM) {
}
}
V->dump();
assert(0 && "Unknown value type: why didn't it get resolved?!");
return 0;
}