1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc < %s -verify-machineinstrs -mcpu=nehalem | FileCheck %s
3
4target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
5target triple = "x86_64-apple-darwin8"
6
7define i32 @foo() nounwind uwtable "xray-instruction-threshold"="1" {
8; CHECK-LABEL: foo:
9; CHECK:       ## %bb.0: ## %entry
10; CHECK-NEXT:    .p2align 1, 0x90
11; CHECK-NEXT:  Lxray_sled_0:
12; CHECK-NEXT:    .ascii "\353\t"
13; CHECK-NEXT:    nopw 512(%rax,%rax)
14; CHECK-NEXT:    xorl %eax, %eax
15; CHECK-NEXT:    .p2align 1, 0x90
16; CHECK-NEXT:  Lxray_sled_1:
17; CHECK-NEXT:    retq
18; CHECK-NEXT:    nopw %cs:512(%rax,%rax)
19entry:
20  ret i32 0
21}
22