1 ; Test memcmp using CLC. In this test case the CLC loop will do all the work
2 ; and the DoneMBB becomes empty. It will not pass the mischeduling verifiers
3 ; if DoneMBB does not have CC in its live-in list.
5 ; RUN: llc < %s -mtriple=s390x-linux-gnu -misched=shuffle | FileCheck %s
8 declare i32 @memcmp(i8* nocapture, i8* nocapture, i64)
12 %call = call signext i32 @memcmp(i8* nonnull undef, i8* nonnull undef, i64 2048)
13 %cmp = icmp eq i32 %call, 0
14 br i1 %cmp, label %labT, label %labF