Zero arg varargs functions are legal in LLVM, but not in C.

llvm-svn: 9425

Author: lattner

llvm/test/Regression/CBackend/2003-10-23-ZeroArgVarargs.ll

@@ -0,0 +1,9 @@
+
+declare sbyte* %llvm.va_start()
+declare void %llvm.va_end(sbyte*)
+
+void %test(...) {
+	%P = call sbyte* %llvm.va_start()
+	call void %llvm.va_end(sbyte* %P)
+	ret void
+}