Add test cases from PR27202.
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s

define i1 @foo(i32 %i) optsize {
; CHECK-LABEL: foo:
; CHECK:       # %bb.0:
; CHECK-NEXT:    andl $305419896, %edi # imm = 0x12345678
; CHECK-NEXT:    movl $305419896, %eax # imm = 0x12345678
; CHECK-NEXT:    cmpl %eax, %edi
; CHECK-NEXT:    sete %al
; CHECK-NEXT:    retq
  %and = and i32 %i, 305419896
  %cmp = icmp eq i32 %and, 305419896
  ret i1 %cmp
}

define zeroext i1 @g(i32 %x) optsize {
; CHECK-LABEL: g:
; CHECK:       # %bb.0:
; CHECK-NEXT:    orl $1, %edi
; CHECK-NEXT:    movl $1, %eax
; CHECK-NEXT:    cmpl %eax, %edi
; CHECK-NEXT:    sete %al
; CHECK-NEXT:    retq
  %t0 = or i32 %x, 1
  %t1 = icmp eq i32 %t0, 1
  ret i1 %t1
}