Fix problems running the HowToUseJIT on powerpc, and probably problems with

ANY program that does not have all functions internalized.

llvm-svn: 20258
This commit is contained in:
Chris Lattner 2005-02-20 18:43:35 +00:00
parent 91e04e17a7
commit 68c342b28f

View File

@ -180,14 +180,14 @@ void *JITResolver::getFunctionStub(Function *F) {
// 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.