| ; RUN: llc -relocation-model=pic -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s |
| |
| define i32 @callee() nounwind noinline uwtable "function-instrument"="xray-always" { |
| ; CHECK-LABEL: .Ltmp0: |
| ; CHECK: b .Ltmp1 |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: std 0, -8(1) |
| ; CHECK-NEXT: mflr 0 |
| ; CHECK-NEXT: bl __xray_FunctionEntry |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: mtlr 0 |
| ; CHECK-LABEL: .Ltmp1: |
| ret i32 0 |
| ; CHECK-LABEL: .Ltmp2: |
| ; CHECK: blr |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: std 0, -8(1) |
| ; CHECK-NEXT: mflr 0 |
| ; CHECK-NEXT: bl __xray_FunctionExit |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: mtlr 0 |
| } |
| |
| define i32 @caller() nounwind noinline uwtable "function-instrument"="xray-always" { |
| ; CHECK-LABEL: .Ltmp5: |
| ; CHECK-NEXT: b .Ltmp6 |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: std 0, -8(1) |
| ; CHECK-NEXT: mflr 0 |
| ; CHECK-NEXT: bl __xray_FunctionEntry |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: mtlr 0 |
| ; CHECK-LABEL: .Ltmp6: |
| %retval = tail call i32 @callee() |
| ret i32 %retval |
| ; CHECK-LABEL: .Ltmp7: |
| ; CHECK: blr |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: std 0, -8(1) |
| ; CHECK-NEXT: mflr 0 |
| ; CHECK-NEXT: bl __xray_FunctionExit |
| ; CHECK-NEXT: nop |
| ; CHECK-NEXT: mtlr 0 |
| } |
