1 ; RUN: opt < %s -instcombine -S | FileCheck %s
3 define i32 @assume_add(i32 %a, i32 %b) {
4 ; CHECK-LABEL: @assume_add(
6 %last_two_digits = and i32 %1, 3
7 %2 = icmp eq i32 %last_two_digits, 0
8 call void @llvm.assume(i1 %2)
10 ; CHECK: %3 = or i32 %1, 3
14 declare void @llvm.assume(i1)