Mercurial > hg > Members > tobaru > cbc > CbC_llvm
view test/CodeGen/SystemZ/atomic-store-04.ll @ 128:c347d3398279 default tip
fix
author | mir3636 |
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date | Wed, 06 Dec 2017 14:37:17 +0900 |
parents | 803732b1fca8 |
children |
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; Test 64-bit atomic stores. ; ; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s define void @f1(i64 %val, i64 *%src) { ; CHECK-LABEL: f1: ; CHECK: stg %r2, 0(%r3) ; CHECK: bcr 1{{[45]}}, %r0 ; CHECK: br %r14 store atomic i64 %val, i64 *%src seq_cst, align 8 ret void } define void @f2(i64 %val, i64 *%src) { ; CHECK-LABEL: f2: ; CHECK: stg %r2, 0(%r3) ; CHECK-NOT: bcr 1{{[45]}}, %r0 ; CHECK: br %r14 store atomic i64 %val, i64 *%src monotonic, align 8 ret void }