1; This tests that llc accepts all valid AArch64 CPUs 2 3 4; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=generic 2>&1 | FileCheck %s 5; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=cortex-a53 2>&1 | FileCheck %s 6; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=cortex-a57 2>&1 | FileCheck %s 7; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=cortex-a72 2>&1 | FileCheck %s 8; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=invalidcpu 2>&1 | FileCheck %s --check-prefix=INVALID 9 10; CHECK-NOT: {{.*}} is not a recognized processor for this target 11; INVALID: {{.*}} is not a recognized processor for this target 12 13define i32 @f(i64 %z) { 14 ret i32 0 15} 16