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[EarlyCSE] Change key type of AvailableCalls to Instruction*. NFCI.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269445 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Geoff Berry 2016-05-13 17:54:58 +00:00
parent af223d6177
commit 5cf889e4f5
1 changed files with 4 additions and 3 deletions
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7
lib/Transforms/Scalar/EarlyCSE.cpp
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@ -301,7 +301,8 @@ public:
/// values. /// values.
/// ///
/// It uses the same generation count as loads. /// It uses the same generation count as loads.
typedef ScopedHashTable<CallValue, std::pair<Value *, unsigned>> CallHTType; typedef ScopedHashTable<CallValue, std::pair<Instruction *, unsigned>>
CallHTType;
CallHTType AvailableCalls; CallHTType AvailableCalls;
/// \brief This is the current generation of the memory value. /// \brief This is the current generation of the memory value.
@ -654,7 +655,7 @@ bool EarlyCSE::processNode(DomTreeNode *Node) {
if (CallValue::canHandle(Inst)) { if (CallValue::canHandle(Inst)) {
// If we have an available version of this call, and if it is the right // If we have an available version of this call, and if it is the right
// generation, replace this instruction. // generation, replace this instruction.
std::pair<Value *, unsigned> InVal = AvailableCalls.lookup(Inst); std::pair<Instruction *, unsigned> InVal = AvailableCalls.lookup(Inst);
if (InVal.first != nullptr && InVal.second == CurrentGeneration) { if (InVal.first != nullptr && InVal.second == CurrentGeneration) {
DEBUG(dbgs() << "EarlyCSE CSE CALL: " << *Inst DEBUG(dbgs() << "EarlyCSE CSE CALL: " << *Inst
<< " to: " << *InVal.first << '\n'); << " to: " << *InVal.first << '\n');
@ -668,7 +669,7 @@ bool EarlyCSE::processNode(DomTreeNode *Node) {
// Otherwise, remember that we have this instruction. // Otherwise, remember that we have this instruction.
AvailableCalls.insert( AvailableCalls.insert(
Inst, std::pair<Value *, unsigned>(Inst, CurrentGeneration)); Inst, std::pair<Instruction *, unsigned>(Inst, CurrentGeneration));
continue; continue;
} }