third_party/llvm-7.0/llvm/test/CodeGen/Mips/Fast-ISel/icmpi1.ll

; RUN: llc -march=mipsel -relocation-model=pic -O0 -fast-isel=true -mcpu=mips32r2 \
; RUN:     < %s -verify-machineinstrs | FileCheck %s


define zeroext i1 @foo(i8* nocapture readonly) {
; CHECK-LABEL: foo
; CHECK:         lbu $[[REG0:[0-9]+]], 0($4)
; CHECK-NEXT:    xori $[[REG1:[0-9]+]], $[[REG0]], 1
; CHECK-NEXT:    andi $2, $[[REG1]], 1
  %2 = load i8, i8* %0, align 1
  %3 = trunc i8 %2 to i1
  %4 = icmp ne i1 %3, true
  ret i1 %4
}