12 lines
246 B
LLVM
12 lines
246 B
LLVM
; Test 64-bit atomic loads.
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;
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; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
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define i64 @f1(i64 *%src) {
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; CHECK-LABEL: f1:
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; CHECK: lg %r2, 0(%r2)
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; CHECK: br %r14
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%val = load atomic i64 , i64 *%src seq_cst, align 8
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ret i64 %val
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}
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