1 ; This test makes sure that these instructions are properly eliminated.
4 ; RUN: if as < %s | opt -instcombine -dce | dis | grep and
12 %B = and int %A, 0 ; zero result
17 %B = and int %A, -1 ; noop
21 bool "test3"(bool %A) {
22 %B = and bool %A, false ; always = false
26 bool "test4"(bool %A) {
27 %B = and bool %A, true ; noop
36 bool "test6"(bool %A) {