From 1bc76d48d476446f226f06f0aced7efb268f2536 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Wed, 20 Jan 2010 20:09:02 +0000 Subject: adopt getAdjustedAnalysisPointer in a few more passes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94018 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Analysis/ProfileInfo.cpp | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'lib/Analysis/ProfileInfo.cpp') diff --git a/lib/Analysis/ProfileInfo.cpp b/lib/Analysis/ProfileInfo.cpp index afd86b156b..85531be76a 100644 --- a/lib/Analysis/ProfileInfo.cpp +++ b/lib/Analysis/ProfileInfo.cpp @@ -1079,6 +1079,20 @@ namespace { struct NoProfileInfo : public ImmutablePass, public ProfileInfo { static char ID; // Class identification, replacement for typeinfo NoProfileInfo() : ImmutablePass(&ID) {} + + /// 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(&ProfileInfo::ID)) + return (ProfileInfo*)this; + return this; + } + + virtual const char *getPassName() const { + return "NoProfileInfo"; + } }; } // End of anonymous namespace -- cgit v1.2.3