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36 lines
1.4 KiB
D
36 lines
1.4 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!(cast(AddrSpace)0u, float).Pointer" = type { float addrspace(5)* }
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// LL: %"ldc.dcompute.Pointer!(cast(AddrSpace)1u, float).Pointer" = type { float addrspace(1)* }
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// LL: %"ldc.dcompute.Pointer!(cast(AddrSpace)2u, float).Pointer" = type { float addrspace(3)* }
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// LL: %"ldc.dcompute.Pointer!(cast(AddrSpace)3u, immutable(float)).Pointer" = type { float addrspace(4)* }
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// LL: %"ldc.dcompute.Pointer!(cast(AddrSpace)4u, float).Pointer" = type { float* }
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void foo(PrivatePointer!float f) {
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// LL: load float, float 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)*
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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)*
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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)*
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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*
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// PTX: ld.f32
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float g = *f;
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}
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