diff options
| -rw-r--r-- | tools/bugpoint/BugDriver.cpp | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/tools/bugpoint/BugDriver.cpp b/tools/bugpoint/BugDriver.cpp index e950cdb18c..67f59fd54d 100644 --- a/tools/bugpoint/BugDriver.cpp +++ b/tools/bugpoint/BugDriver.cpp @@ -54,13 +54,8 @@ std::string getPassesString(const std::vector<const PassInfo*> &Passes) { // blocks, making it external. // void DeleteFunctionBody(Function *F) { - // First, break circular use/def chain references... - for (Function::iterator I = F->begin(), E = F->end(); I != E; ++I) - I->dropAllReferences(); - - // Next, delete all of the basic blocks. - F->getBasicBlockList().clear(); - F->setLinkage(GlobalValue::ExternalLinkage); + // delete the body of the function... + F->deleteBody(); assert(F->isExternal() && "This didn't make the function external!"); } |