; Test 8-bit atomic stores. | |
; | |
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s | |
; This is just a placeholder to make sure that stores are handled. | |
; The CS-based sequence is probably far too conservative. | |
define void @f1(i8 %val, i8 *%src) { | |
; CHECK-LABEL: f1: | |
; CHECK: cs | |
; CHECK: br %r14 | |
store atomic i8 %val, i8 *%src seq_cst, align 1 | |
ret void | |
} |