Replace calls of the form V1->setName(V2->getName()) with V1->takeName(V2),

which is significantly more efficient.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49614 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Owen Anderson
2008-04-13 19:15:17 +00:00
parent 4a6da60787
commit 386ea355e7
6 changed files with 7 additions and 7 deletions

View File

@ -930,7 +930,7 @@ static bool LinkFunctionBody(Function *Dest, Function *Src,
Function::arg_iterator DI = Dest->arg_begin();
for (Function::arg_iterator I = Src->arg_begin(), E = Src->arg_end();
I != E; ++I, ++DI) {
DI->setName(I->getName()); // Copy the name information over...
DI->takeName(I); // Copy the name information over...
// Add a mapping to our local map
ValueMap[I] = DI;