| Peter Smith | 6f36cd4 | 2018-10-08 09:38:28 +0000 | [diff] [blame] | 1 | ;RUN: llc -O2 -mtriple=thumbv7a-linux-gnueabihf -arm-implicit-it=always %s -o - | FileCheck %s |
| 2 | ;RUN: llc -O2 -mtriple=thumbv7a-linux-gnueabihf -no-integrated-as %s -o - | FileCheck %s |
| 3 | |
| 4 | ; Check that we do not produce a CBZ instruction to jump over the inline |
| 5 | ; assembly as the distance is too far if the implicit IT instructions are |
| 6 | ; added. |
| 7 | |
| 8 | define void @f0(i32 %p1, i32 %p2, i32 %p3) nounwind { |
| 9 | entry: |
| 10 | %cmp = icmp eq i32 %p1, 0 |
| 11 | br i1 %cmp, label %if.else, label %if.then |
| 12 | |
| 13 | if.then: |
| 14 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 15 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 16 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 17 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 18 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 19 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 20 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 21 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 22 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 23 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 24 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 25 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 26 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 27 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 28 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 29 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 30 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 31 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 32 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 33 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 34 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 35 | tail call void asm sideeffect "movseq r0, #0\0A", ""() |
| 36 | br label %if.end |
| 37 | |
| 38 | if.else: |
| 39 | tail call void asm sideeffect "nop\0A", ""() |
| 40 | br label %if.end |
| 41 | |
| 42 | if.end: |
| 43 | ret void |
| 44 | } |
| 45 | ; CHECK-LABEL: f0: |
| 46 | ; CHECK: beq .LBB0_{{[0-9]+}} |
| 47 | |