Fix problems running the HowToUseJIT on powerpc, and probably problems with
ANY program that does not have all functions internalized.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20258 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/ExecutionEngine/JIT/JITEmitter.cpp b/lib/ExecutionEngine/JIT/JITEmitter.cpp
index 7f6a89e..85ce67b 100644
--- a/lib/ExecutionEngine/JIT/JITEmitter.cpp
+++ b/lib/ExecutionEngine/JIT/JITEmitter.cpp
@@ -180,14 +180,14 @@
// Call the lazy resolver function unless we already KNOW it is an external
// function, in which case we just skip the lazy resolution step.
void *Actual = (void*)LazyResolverFn;
- if (F->hasExternalLinkage())
+ if (F->isExternal() && F->hasExternalLinkage())
Actual = TheJIT->getPointerToFunction(F);
// Otherwise, codegen a new stub. For now, the stub will call the lazy
// resolver function.
Stub = TheJIT->getJITInfo().emitFunctionStub(Actual, MCE);
- if (F->hasExternalLinkage()) {
+ if (Actual != (void*)LazyResolverFn) {
// If we are getting the stub for an external function, we really want the
// address of the stub in the GlobalAddressMap for the JIT, not the address
// of the external function.