forked from OSchip/llvm-project
19 lines
389 B
LLVM
19 lines
389 B
LLVM
; 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)
|
|
}
|