| ; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64le-unknown-linux-gnu | FileCheck %s |
| |
| ; PR30661 - https://llvm.org/bugs/show_bug.cgi?id=30661 |
| |
| define i32 @select_i32_neg1_or_0(i1 %a) { |
| ; CHECK-LABEL: select_i32_neg1_or_0: |
| ; CHECK: # BB#0: |
| ; CHECK-NEXT: clrldi 3, 3, 63 |
| ; CHECK-NEXT: neg 3, 3 |
| ; CHECK-NEXT: blr |
| ; |
| %b = sext i1 %a to i32 |
| ret i32 %b |
| } |
| |
| define i32 @select_i32_neg1_or_0_zeroext(i1 zeroext %a) { |
| ; CHECK-LABEL: select_i32_neg1_or_0_zeroext: |
| ; CHECK: # BB#0: |
| ; CHECK-NEXT: neg 3, 3 |
| ; CHECK-NEXT: blr |
| ; |
| %b = sext i1 %a to i32 |
| ret i32 %b |
| } |
| |
