-; RUN: llc -mcpu=pwr7 -O0 < %s | FileCheck %s
+; RUN: llc -mcpu=pwr7 -O0 -fast-isel=false < %s | FileCheck %s
; This tests correct handling of empty aggregate parameters and return values.
; An empty parameter passed by value does not consume a protocol register or
; CHECK: callee:
; CHECK: std 4,
-; CHECK: std 3,
; CHECK-NOT: std 5,
; CHECK-NOT: std 6,
; CHECK: blr
; CHECK: caller:
; CHECK: addi 4,
-; CHECK: std 3,
; CHECK-NOT: std 5,
; CHECK-NOT: std 6,
; CHECK: bl callee