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19 lines
623 B
LLVM
19 lines
623 B
LLVM
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; XFAIL: *
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; RUN: llc < %s -march=r600 -mcpu=SI | FileCheck --check-prefix=SI %s
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declare i32 @llvm.SI.tid() readnone
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; SI-LABEL: @test_array_ptr_calc(
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define void @test_array_ptr_calc(i32 addrspace(1)* noalias %out, [16 x i32] addrspace(1)* noalias %inA, i32 addrspace(1)* noalias %inB) {
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%tid = call i32 @llvm.SI.tid() readnone
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%a_ptr = getelementptr [16 x i32] addrspace(1)* %inA, i32 1, i32 %tid
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%b_ptr = getelementptr i32 addrspace(1)* %inB, i32 %tid
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%a = load i32 addrspace(1)* %a_ptr
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%b = load i32 addrspace(1)* %b_ptr
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%result = add i32 %a, %b
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store i32 %result, i32 addrspace(1)* %out
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ret void
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}
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