Mercurial > hg > Members > tobaru > cbc > CbC_llvm

view test/CodeGen/SystemZ/atomic-load-02.ll @ 121:803732b1fca8

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
LLVM 5.0
author kono
date Fri, 27 Oct 2017 17:07:41 +0900
parents afa8332a0e37
children
line wrap: on
line source

; Test 16-bit atomic loads.
;
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s

define i16 @f1(i16 *%src) {
; CHECK-LABEL: f1:
; CHECK: lh %r2, 0(%r2)
; CHECK: br %r14
  %val = load atomic i16 , i16 *%src seq_cst, align 2
  ret i16 %val
}