From: Chris Lattner <sabre@nondot.org>
Date: Mon, 29 Apr 2002 04:02:50 +0000 (+0000)
Subject: Stub functions for timing support
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=63f824ce1815078b5a15edc5ecf1b57ac6f6aa04;p=oota-llvm.git

Stub functions for timing support


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2393 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Pass.h b/include/llvm/Pass.h
index dbe485284c9..bd040b99935 100644
--- a/include/llvm/Pass.h
+++ b/include/llvm/Pass.h
@@ -305,6 +305,9 @@ struct AnalysisResolver {
   virtual unsigned getDepth() const = 0;
 
   virtual void markPassUsed(AnalysisID P, Pass *User) = 0;
+
+  void startPass(Pass *P) {}
+  void endPass(Pass *P) {}
 protected:
   void setAnalysisResolver(Pass *P, AnalysisResolver *AR);
 };