| Ulrich Weigand | 9e3577f | 2013-05-06 16:17:29 +0000 | [diff] [blame] | 1 | ; Test blockaddress. |
| 2 | ; |
| 3 | ; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s |
| 4 | |
| 5 | ; Do some arbitrary work and return the address of the following label. |
| 6 | define i8 *@f1(i8 *%addr) { |
| Stephen Lin | d24ab20 | 2013-07-14 06:24:09 +0000 | [diff] [blame] | 7 | ; CHECK-LABEL: f1: |
| Ulrich Weigand | 9e3577f | 2013-05-06 16:17:29 +0000 | [diff] [blame] | 8 | ; CHECK: mvi 0(%r2), 1 |
| 9 | ; CHECK: [[LABEL:\.L.*]]: |
| 10 | ; CHECK: larl %r2, [[LABEL]] |
| 11 | ; CHECK: br %r14 |
| 12 | entry: |
| 13 | store i8 1, i8 *%addr |
| 14 | br label %b.lab |
| 15 | |
| 16 | b.lab: |
| 17 | ret i8 *blockaddress(@f1, %b.lab) |
| 18 | } |