third_party/llvm-7.0/llvm/test/CodeGen/PowerPC/negate-i1.ll

; 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
}