1 ; Check that the call doesn't get removed even if
2 ; it has no uses. It could have side-effects.
3 ; RUN: opt -loop-unswitch -enable-new-pm=0 -verify-memoryssa -S %s | FileCheck %s
6 define i32 @tinkywinky(i8 %patatino) {
7 %cmp1 = icmp slt i8 %patatino, 5
10 %i = select i1 %cmp1, i8 6, i8 undef
11 br i1 true, label %body, label %end
13 %split = phi i8 [ %i, %body ]
14 %conv4 = sext i8 %split to i32
15 ; CHECK: tail call fastcc i32 @fn5(
16 %call = tail call fastcc i32 @fn5(i32 %conv4)
19 declare fastcc i32 @fn5(i32 returned) unnamed_addr