--- /dev/null
+; 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
+}