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Delete the unused performXXX() functions.

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Swift SVN r13531
This commit is contained in:
Nadav Rotem
2014-02-06 00:57:28 +00:00
parent dcc4c17751
commit f8c7b54d28
25 changed files with 11 additions and 412 deletions
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25
lib/SILPasses/SILCodeMotion.cpp
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@@ -295,30 +295,6 @@ static void sinkCodeFromPredecessors(SILBasicBlock *BB) {
}
}
//===----------------------------------------------------------------------===//
// Top Level Driver
//===----------------------------------------------------------------------===//
void swift::performSILCodeMotion(SILModule *M) {
DEBUG(llvm::dbgs() << "***** SIL CODE MOTION *****\n");
for (SILFunction &F : *M) {
AliasAnalysis AA;
DEBUG(llvm::dbgs() << "*** Visiting: " << F.getName() << " ***\n");
// Remove dead stores and merge duplicate loads.
DEBUG(llvm::dbgs() << "PROMOTING MEMORY OPERATIONS:\n");
for (auto &BB : F)
promoteMemoryOperationsInBlock(&BB, AA);
// Sink duplicated code from predecessors.
DEBUG(llvm::dbgs() << "SINKING DUPLICATE CODE:\n");
for (auto &BB : F)
sinkCodeFromPredecessors(&BB);
}
}
class SILCodeMotion : public SILFunctionTrans {
virtual ~SILCodeMotion() {}
@@ -344,4 +320,3 @@ class SILCodeMotion : public SILFunctionTrans {
SILTransform *swift::createCodeMotion() {
return new SILCodeMotion();
}