CurModule.CurrentModule);
GA->setVisibility($2);
InsertValue(GA, CurModule.Values);
+
+
+ // If there was a forward reference of this alias, resolve it now.
+
+ ValID ID;
+ if (!Name.empty())
+ ID = ValID::createGlobalName(Name);
+ else
+ ID = ValID::createGlobalID(CurModule.Values.size()-1);
+
+ if (GlobalValue *FWGV =
+ CurModule.GetForwardRefForGlobal(GA->getType(), ID)) {
+ // Replace uses of the fwdref with the actual alias.
+ FWGV->replaceAllUsesWith(GA);
+ if (GlobalVariable *GV = dyn_cast<GlobalVariable>(FWGV))
+ GV->eraseFromParent();
+ else
+ cast<Function>(FWGV)->eraseFromParent();
+ }
+ ID.destroy();
+
CHECK_FOR_ERROR
}
| TARGET TargetDefinition {
--- /dev/null
+; RUN: llvm-as < %s | llvm-dis
+; PR1645
+
+@__gthread_active_ptr.5335 = internal constant i8* bitcast (i32 (i32)* @__gthrw_pthread_cancel to i8*)
+@__gthrw_pthread_cancel = alias weak i32 (i32)* @pthread_cancel
+
+
+
+declare extern_weak i32 @pthread_cancel(i32)