21 lines
673 B
LLVM
21 lines
673 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -mtriple=nvptx64 < %s | FileCheck %s
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define i64 @test() nounwind readnone {
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; CHECK-LABEL: test(
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; CHECK: {
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; CHECK-NEXT: .reg .b64 %rd<4>;
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; CHECK-EMPTY:
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; CHECK-NEXT: // %bb.0:
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; CHECK-NEXT: mov.u64 %rd1, 1;
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; CHECK-NEXT: mov.u64 %rd2, 42;
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; CHECK-NEXT: st.u64 [%rd1], %rd2;
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; CHECK-NEXT: ld.global.u64 %rd3, [%rd1];
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; CHECK-NEXT: st.param.b64 [func_retval0+0], %rd3;
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; CHECK-NEXT: ret;
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%addr0 = inttoptr i64 1 to ptr
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%addr1 = inttoptr i64 1 to ptr addrspace(1)
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store i64 42, ptr %addr0
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%res = load i64, ptr addrspace(1) %addr1
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ret i64 %res
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}
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