test/CodeGen/SystemZ/atomic-load-03.ll


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; Test 32-bit atomic loads.
;
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s

define i32 @f1(i32 *%src) {
; CHECK-LABEL: f1:
; CHECK: bcr 1{{[45]}}, %r0
; CHECK: l %r2, 0(%r2)
; CHECK: br %r14
  %val = load atomic i32 , i32 *%src seq_cst, align 4
  ret i32 %val
}