; This tests that llc accepts all valid AArch64 CPUs
-; RUN: llc < %s -march=aarch64 -mcpu=generic 2>&1 | FileCheck %s
-; RUN: llc < %s -march=aarch64 -mcpu=cortex-a53 2>&1 | FileCheck %s
-; RUN: llc < %s -march=aarch64 -mcpu=cortex-a57 2>&1 | FileCheck %s
-; RUN: llc < %s -march=aarch64 -mcpu=invalidcpu 2>&1 | FileCheck %s --check-prefix=INVALID
+; RUN: llc < %s -mtriple=aarch64-unknown-unknown -mcpu=generic 2>&1 | FileCheck %s
+; RUN: llc < %s -mtriple=aarch64-unknown-unknown -mcpu=cortex-a53 2>&1 | FileCheck %s
+; RUN: llc < %s -mtriple=aarch64-unknown-unknown -mcpu=cortex-a57 2>&1 | FileCheck %s
+; RUN: llc < %s -mtriple=aarch64-unknown-unknown -mcpu=invalidcpu 2>&1 | FileCheck %s --check-prefix=INVALID
; CHECK-NOT: {{.*}} is not a recognized processor for this target
; INVALID: {{.*}} is not a recognized processor for this target