[llvm-commits] [llvm] r43868 - /llvm/trunk/include/llvm/CodeGen/MachineDominators.h

[Owen Anderson]

Author: resistor
Date: Wed Nov  7 19:22:53 2007
New Revision: 43868

URL: http://llvm.org/viewvc/llvm-project?rev=43868&view=rev
Log:
Fix MachineDominators' getAnalysisUsage.

Modified:
    llvm/trunk/include/llvm/CodeGen/MachineDominators.h

Modified: llvm/trunk/include/llvm/CodeGen/MachineDominators.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/MachineDominators.h?rev=43868&r1=43867&r2=43868&view=diff

==============================================================================
--- llvm/trunk/include/llvm/CodeGen/MachineDominators.h (original)
+++ llvm/trunk/include/llvm/CodeGen/MachineDominators.h Wed Nov  7 19:22:53 2007
@@ -54,6 +54,11 @@
     delete DT;
   }
   
+   virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+     AU.setPreservesAll();
+     MachineFunctionPass::getAnalysisUsage(AU);
+   }
+  
   /// getRoots -  Return the root blocks of the current CFG.  This may include
   /// multiple blocks if we are computing post dominators.  For forward
   /// dominators, this will always be a single block (the entry node).
@@ -76,10 +81,6 @@
     return false;
   }
   
-  virtual void getAnalysisUsage(AnalysisUsage &AU) const {
-    AU.setPreservesAll();
-  }
-  
   inline bool dominates(MachineDomTreeNode* A, MachineDomTreeNode* B) const {
     return DT->dominates(A, B);
   }