| ; Test blockaddress. | |
| ; | |
| ; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s | |
| ; Do some arbitrary work and return the address of the following label. | |
| define i8 *@f1(i8 *%addr) { | |
| ; CHECK-LABEL: f1: | |
| ; CHECK: mvi 0(%r2), 1 | |
| ; CHECK: [[LABEL:\.L.*]]: | |
| ; CHECK: larl %r2, [[LABEL]] | |
| ; CHECK: br %r14 | |
| entry: | |
| store i8 1, i8 *%addr | |
| br label %b.lab | |
| b.lab: | |
| ret i8 *blockaddress(@f1, %b.lab) | |
| } |