| Tim Shen | cee7536 | 2017-09-22 18:30:02 +0000 | [diff] [blame] | 1 | ; RUN: llc -o - -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s |
| 2 | |
| 3 | define void @ILLBeBack() #0 { |
| 4 | ; CHECK-LABEL @ILLBeBack |
| 5 | ; CHECK: beq {{[0-9]+}}, [[LABEL:\.[a-zA-Z0-9_]+]] |
| 6 | ; CHECK: bl __xray_FunctionExit |
| 7 | ; CHECK: [[LABEL]]: |
| 8 | bb: |
| 9 | br i1 undef, label %bb1, label %bb8 |
| 10 | |
| 11 | bb1: |
| 12 | %tmp = tail call i64 asm sideeffect "", "=&r,=*m,b,r,*m,~{cc}"(i64* nonnull undef, i64* nonnull undef, i64 1, i64* nonnull undef) |
| 13 | %tmp2 = icmp eq i64 %tmp, 0 |
| 14 | br i1 %tmp2, label %bb3, label %bb8 |
| 15 | |
| 16 | bb3: |
| 17 | %tmp4 = tail call i64 asm sideeffect "", "=&r,=*m,b,r,r,*m,~{cc}"(i64* undef, i64* undef, i64 0, i64 undef, i64* undef) |
| 18 | %tmp5 = icmp eq i64 0, %tmp4 |
| 19 | br i1 %tmp5, label %bb6, label %bb3 |
| 20 | |
| 21 | bb6: |
| 22 | br i1 undef, label %bb7, label %bb8 |
| 23 | |
| 24 | bb7: |
| 25 | tail call void () undef() |
| 26 | ret void |
| 27 | |
| 28 | bb8: |
| 29 | ret void |
| 30 | } |
| 31 | |
| 32 | attributes #0 = { "function-instrument"="xray-always" } |