| ; RUN: llc -mtriple=armv6-unknown-linux-gnu < %s | FileCheck %s --check-prefixes=CHECK,CHECK-LINUX |
| ; RUN: llc -mtriple=armv6-apple-ios6.0.0 < %s | FileCheck %s --check-prefixes=CHECK,CHECK-IOS |
| |
| define i32 @foo() nounwind noinline uwtable "function-instrument"="xray-always" { |
| ; CHECK-LABEL: Lxray_sled_0: |
| ; CHECK-NEXT: b #20 |
| ; CHECK-NEXT: mov r0, r0 |
| ; CHECK-NEXT: mov r0, r0 |
| ; CHECK-NEXT: mov r0, r0 |
| ; CHECK-NEXT: mov r0, r0 |
| ; CHECK-NEXT: mov r0, r0 |
| ; CHECK-NEXT: mov r0, r0 |
| ; CHECK-NEXT: Ltmp[[#]]: |
| ret i32 0 |
| ; CHECK-LABEL: Lxray_sled_1: |
| ; CHECK-NEXT: b #20 |
| ; CHECK-NEXT: mov r0, r0 |
| ; CHECK-NEXT: mov r0, r0 |
| ; CHECK-NEXT: mov r0, r0 |
| ; CHECK-NEXT: mov r0, r0 |
| ; CHECK-NEXT: mov r0, r0 |
| ; CHECK-NEXT: mov r0, r0 |
| ; CHECK-NEXT: Ltmp[[#]]: |
| ; CHECK-NEXT: bx lr |
| } |
| |
| ; CHECK-LINUX-LABEL: .section xray_instr_map,"ao",%progbits,foo{{$}} |
| ; CHECK-LINUX-LABEL: .Lxray_sleds_start0: |
| ; CHECK-LINUX: .long .Lxray_sled_0 |
| ; CHECK-LINUX: .long .Lxray_sled_1 |
| ; CHECK-LINUX-LABEL: .Lxray_sleds_end0: |
| ; CHECK-LINUX-LABEL: .section xray_fn_idx,"ao",%progbits,foo{{$}} |
| ; CHECK-LINUX: .long .Lxray_sleds_start0-.Lxray_fn_idx0 |
| ; CHECK-LINUX-NEXT: .long 2 |
| |
| ; CHECK-IOS-LABEL: .section __DATA,xray_instr_map,regular,live_support{{$}} |
| ; CHECK-IOS-LABEL: lxray_sleds_start0: |
| ; CHECK-IOS: .long Lxray_sled_0 |
| ; CHECK-IOS: .long Lxray_sled_1 |
| ; CHECK-IOS-LABEL: Lxray_sleds_end0: |
| ; CHECK-IOS-LABEL: .section __DATA,xray_fn_idx,regular,live_support{{$}} |
| ; CHECK-IOS: .long lxray_sleds_start0-lxray_fn_idx0 |
| ; CHECK-IOS-NEXT: .long 2 |
