- Change Function's so that their argument list is populated when they are
constructed. Before, external functions would have an empty argument list,
now a Function ALWAYS has a populated argument list.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4149 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Utils/Linker.cpp b/lib/Transforms/Utils/Linker.cpp
index 6753f51..8fe9113 100644
--- a/lib/Transforms/Utils/Linker.cpp
+++ b/lib/Transforms/Utils/Linker.cpp
@@ -323,14 +323,13 @@
map<const Value*, Value*> LocalMap; // Map for function local values
// Go through and convert function arguments over...
+ Function::aiterator DI = Dest->abegin();
for (Function::const_aiterator I = Src->abegin(), E = Src->aend();
- I != E; ++I) {
- // Create the new function argument and add to the dest function...
- Argument *DFA = new Argument(I->getType(), I->getName());
- Dest->getArgumentList().push_back(DFA);
+ I != E; ++I, ++DI) {
+ DI->setName(I->getName()); // Copy the name information over...
// Add a mapping to our local map
- LocalMap.insert(std::make_pair(I, DFA));
+ LocalMap.insert(std::make_pair(I, DI));
}
// Loop over all of the basic blocks, copying the instructions over...