| Dean Michael Berris | 711dec2 | 2017-09-08 01:47:56 +0000 | [diff] [blame] | 1 | ; RUN: llc -filetype=asm -o - -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s |
| 2 | |
| 3 | declare hidden i32 @callee() nounwind noinline uwtable "function-instrument"="xray-always" |
| 4 | |
| 5 | define i32 @caller() nounwind noinline uwtable "function-instrument"="xray-always" { |
| 6 | ; CHECK-LABEL: .Ltmp0: |
| 7 | ; CHECK: b .Ltmp1 |
| 8 | ; CHECK-NEXT: nop |
| 9 | ; CHECK-NEXT: std 0, -8(1) |
| 10 | ; CHECK-NEXT: mflr 0 |
| 11 | ; CHECK-NEXT: bl __xray_FunctionEntry |
| 12 | ; CHECK-NEXT: nop |
| 13 | ; CHECK-NEXT: mtlr 0 |
| 14 | ; CHECK-LABEL: .Ltmp1: |
| 15 | %retval = tail call i32 @callee() |
| 16 | ret i32 %retval |
| 17 | ; CHECK-LABEL: .Ltmp2: |
| 18 | ; CHECK: b callee |
| 19 | ; CHECK-NEXT: nop |
| 20 | ; CHECK-NEXT: std 0, -8(1) |
| 21 | ; CHECK-NEXT: mflr 0 |
| 22 | ; CHECK-NEXT: bl __xray_FunctionExit |
| 23 | ; CHECK-NEXT: nop |
| 24 | ; CHECK-NEXT: mtlr 0 |
| 25 | } |
| 26 | |