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36 lines
1.6 KiB
D
36 lines
1.6 KiB
D
// REQUIRES: target_NVPTX
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// RUN: %ldc -c -mdcompute-targets=cuda-350 -m64 -mdcompute-file-prefix=addrspace -output-ll -output-o %s && FileCheck %s --check-prefix=LL < addrspace_cuda350_64.ll && FileCheck %s --check-prefix=PTX < addrspace_cuda350_64.ptx
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@compute(CompileFor.deviceOnly) module dcompute_cu_addrspaces;
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import ldc.dcompute;
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// LL: %"ldc.dcompute.Pointer!(AddrSpace.Private, float).Pointer" = type { {{float addrspace\(5\)\*|ptr addrspace\(5\)}} }
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// LL: %"ldc.dcompute.Pointer!(AddrSpace.Global, float).Pointer" = type { {{float addrspace\(1\)\*|ptr addrspace\(1\)}} }
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// LL: %"ldc.dcompute.Pointer!(AddrSpace.Shared, float).Pointer" = type { {{float addrspace\(3\)\*|ptr addrspace\(3\)}} }
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// LL: %"ldc.dcompute.Pointer!(AddrSpace.Constant, immutable(float)).Pointer" = type { {{float addrspace\(4\)\*|ptr addrspace\(4\)}} }
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// LL: %"ldc.dcompute.Pointer!(AddrSpace.Generic, float).Pointer" = type { {{float\*|ptr}} }
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void foo(PrivatePointer!float f) {
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// LL: load float, {{float addrspace\(5\)\*|ptr addrspace\(5\)}}
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// PTX: ld.local.f32
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float g = *f;
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}
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void foo(GlobalPointer!float f) {
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// LL: load float, {{float addrspace\(1\)\*|ptr addrspace\(1\)}}
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// PTX: ld.global.f32
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float g = *f;
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}
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void foo(SharedPointer!float f) {
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// LL: load float, {{float addrspace\(3\)\*|ptr addrspace\(3\)}}
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// PTX: ld.shared.f32
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float g = *f;
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}
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void foo(ConstantPointer!float f) {
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// LL: load float, {{float addrspace\(4\)\*|ptr addrspace\(4\)}}
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// PTX: ld.const.f32
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float g = *f;
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}
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void foo(GenericPointer!float f) {
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// LL: load float, {{float\*|ptr}}
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// PTX: ld.f32
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float g = *f;
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}
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