[llvm-commits] [llvm] r45736 - /llvm/trunk/tools/bugpoint/ExtractFunction.cpp

[Chris Lattner]

Author: lattner
Date: Mon Jan  7 22:26:20 2008
New Revision: 45736

URL: http://llvm.org/viewvc/llvm-project?rev=45736&view=rev
Log:
Fix PR1797

Modified:
    llvm/trunk/tools/bugpoint/ExtractFunction.cpp

Modified: llvm/trunk/tools/bugpoint/ExtractFunction.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/bugpoint/ExtractFunction.cpp?rev=45736&r1=45735&r2=45736&view=diff

==============================================================================
--- llvm/trunk/tools/bugpoint/ExtractFunction.cpp (original)
+++ llvm/trunk/tools/bugpoint/ExtractFunction.cpp Mon Jan  7 22:26:20 2008
@@ -335,6 +335,9 @@
   for (std::vector<BasicBlock*>::const_iterator I = BBs.begin(), E = BBs.end();
        I != E; ++I) {
     BasicBlock *BB = *I;
+    // If the BB doesn't have a name, give it one so we have something to key
+    // off of.
+    if (!BB->hasName()) BB->setName("tmpbb");
     BlocksToNotExtractFile << BB->getParent()->getName() << " "
                            << BB->getName() << "\n";
   }