Roger Ferrer Ibanez | 2b6215f | 2019-08-07 12:43:07 +0000 | [diff] [blame] | 1 | ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| 2 | ; RUN: llc -mtriple=x86_64 < %s | FileCheck %s |
| 3 | |
Nikita Popov | 2f448bf | 2022-06-22 14:33:12 +0200 | [diff] [blame] | 4 | define void @bool_eq(i1 zeroext %a, i1 zeroext %b, ptr nocapture %c) nounwind { |
Roger Ferrer Ibanez | 2b6215f | 2019-08-07 12:43:07 +0000 | [diff] [blame] | 5 | ; CHECK-LABEL: bool_eq: |
| 6 | ; CHECK: # %bb.0: # %entry |
| 7 | ; CHECK-NEXT: xorl %esi, %edi |
| 8 | ; CHECK-NEXT: je .LBB0_2 |
| 9 | ; CHECK-NEXT: # %bb.1: # %if.end |
| 10 | ; CHECK-NEXT: retq |
| 11 | ; CHECK-NEXT: .LBB0_2: # %if.then |
| 12 | ; CHECK-NEXT: jmpq *%rdx # TAILCALL |
| 13 | entry: |
| 14 | %0 = xor i1 %a, %b |
| 15 | br i1 %0, label %if.end, label %if.then |
| 16 | |
| 17 | if.then: |
| 18 | tail call void %c() #1 |
| 19 | br label %if.end |
| 20 | |
| 21 | if.end: |
| 22 | ret void |
| 23 | } |
| 24 | |
Nikita Popov | 2f448bf | 2022-06-22 14:33:12 +0200 | [diff] [blame] | 25 | define void @bool_ne(i1 zeroext %a, i1 zeroext %b, ptr nocapture %c) nounwind { |
Roger Ferrer Ibanez | 2b6215f | 2019-08-07 12:43:07 +0000 | [diff] [blame] | 26 | ; CHECK-LABEL: bool_ne: |
| 27 | ; CHECK: # %bb.0: # %entry |
Roger Ferrer Ibanez | 14bc5e1 | 2019-08-07 15:31:29 +0000 | [diff] [blame] | 28 | ; CHECK-NEXT: cmpb %sil, %dil |
| 29 | ; CHECK-NEXT: je .LBB1_1 |
Roger Ferrer Ibanez | 2b6215f | 2019-08-07 12:43:07 +0000 | [diff] [blame] | 30 | ; CHECK-NEXT: # %bb.2: # %if.then |
| 31 | ; CHECK-NEXT: jmpq *%rdx # TAILCALL |
| 32 | ; CHECK-NEXT: .LBB1_1: # %if.end |
| 33 | ; CHECK-NEXT: retq |
| 34 | entry: |
| 35 | %cmp = xor i1 %a, %b |
| 36 | br i1 %cmp, label %if.then, label %if.end |
| 37 | |
| 38 | if.then: |
| 39 | tail call void %c() #1 |
| 40 | br label %if.end |
| 41 | |
| 42 | if.end: |
| 43 | ret void |
| 44 | } |