From 2033097b1f5b1889a5d801febbc7848c7b8ca439 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Wed, 20 Jan 2010 19:26:14 +0000 Subject: add some new methods to adjust this pointers. Not used yet. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94013 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/Pass.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/llvm/Pass.h') diff --git a/include/llvm/Pass.h b/include/llvm/Pass.h index f3e4dfd7ae..8178598985 100644 --- a/include/llvm/Pass.h +++ b/include/llvm/Pass.h @@ -145,6 +145,14 @@ public: /// virtual void releaseMemory(); + /// 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) { + return this; + } + /// verifyAnalysis() - This member can be implemented by a analysis pass to /// check state of analysis information. virtual void verifyAnalysis() const; -- cgit v1.2.3