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Use new method

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8573 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-09-17 05:00:07 +00:00
parent 0981b62eec
commit 79f03d350e
1 changed files with 2 additions and 7 deletions
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9
tools/bugpoint/BugDriver.cpp
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@ -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!");
}