diff --git a/llvm/test/CodeGen/PowerPC/check-cpu.ll b/llvm/test/CodeGen/PowerPC/check-cpu.ll
--- a/llvm/test/CodeGen/PowerPC/check-cpu.ll
+++ b/llvm/test/CodeGen/PowerPC/check-cpu.ll
@@ -1,14 +1,19 @@
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \
-; RUN:     -mcpu=future < %s | FileCheck %s
+; RUN:     -mcpu=future < %s 2>&1 | FileCheck %s
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu \
-; RUN:     -mcpu=future < %s | FileCheck %s
+; RUN:     -mcpu=future < %s 2>&1 | FileCheck %s
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \
-; RUN:     -mcpu=power10 < %s | FileCheck %s
+; RUN:     -mcpu=pwr10 < %s 2>&1 | FileCheck %s
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu \
-; RUN:     -mcpu=pwr10 < %s | FileCheck %s
+; RUN:     -mcpu=pwr10 < %s 2>&1 | FileCheck %s
+; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \
+; RUN:     -mcpu=pwr9 < %s 2>&1 | FileCheck %s
+; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu \
+; RUN:     -mcpu=pwr9 < %s 2>&1 | FileCheck %s
+
 
 
-; Test -mcpu=[pwr10|future] is recognized on PowerPC.
+; Test -mcpu=[pwr9|pwr10|future] is recognized on PowerPC.
 
 ; CHECK-NOT: is not a recognized processor for this target
 ; CHECK:     .text