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adopt getAdjustedAnalysisPointer in two more passes.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94017 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2010-01-20 19:53:32 +00:00
parent cdac3a380b
commit fc570e4bff
2 changed files with 20 additions and 0 deletions
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10
lib/Analysis/IPA/Andersens.cpp
View File

@ -475,6 +475,16 @@ namespace {
AU.setPreservesAll(); // Does not transform code
}
/// getAdjustedAnalysisPointer - This method is used when a pass implements
/// an analysis interface through multiple inheritance. If needed, it
/// should override this to adjust the this pointer as needed for the
/// specified pass info.
virtual void *getAdjustedAnalysisPointer(const PassInfo *PI) {
if (PI->isPassID(&AliasAnalysis::ID))
return (AliasAnalysis*)this;
return this;
}
//------------------------------------------------
// Implement the AliasAnalysis API
//

10
lib/Analysis/IPA/GlobalsModRef.cpp
View File

@ -145,6 +145,16 @@ namespace {
virtual void deleteValue(Value *V);
virtual void copyValue(Value *From, Value *To);
/// getAdjustedAnalysisPointer - This method is used when a pass implements
/// an analysis interface through multiple inheritance. If needed, it
/// should override this to adjust the this pointer as needed for the
/// specified pass info.
virtual void *getAdjustedAnalysisPointer(const PassInfo *PI) {
if (PI->isPassID(&AliasAnalysis::ID))
return (AliasAnalysis*)this;
return this;
}
private:
/// getFunctionInfo - Return the function info for the function, or null if
/// we don't have anything useful to say about it.