[llvm-commits] [llvm] r131843 - /llvm/trunk/tools/opt/opt.cpp

[Chris Lattner]

Author: lattner
Date: Sun May 22 01:44:19 2011
New Revision: 131843

URL: http://llvm.org/viewvc/llvm-project?rev=131843&view=rev
Log:
initialize and finalize function passes, pointed out by Cameron.

Modified:
    llvm/trunk/tools/opt/opt.cpp

Modified: llvm/trunk/tools/opt/opt.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/opt/opt.cpp?rev=131843&r1=131842&r2=131843&view=diff
==============================================================================
--- llvm/trunk/tools/opt/opt.cpp (original)
+++ llvm/trunk/tools/opt/opt.cpp Sun May 22 01:44:19 2011
@@ -682,9 +682,12 @@
   if (OptLevelO3)
     AddOptimizationPasses(Passes, *FPasses, 3);
 
-  if (OptLevelO1 || OptLevelO2 || OptLevelO3)
+  if (OptLevelO1 || OptLevelO2 || OptLevelO3) {
+    FPasses->doInitialization();
     for (Module::iterator F = M->begin(), E = M->end(); F != E; ++F)
       FPasses->run(*F);
+    FPasses->doFinalization();
+  }
 
   // Check that the module is well formed on completion of optimization
   if (!NoVerify && !VerifyEach)