62 lines
3.3 KiB
LLVM
62 lines
3.3 KiB
LLVM
; Sources:
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;
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; void kernel foo(__read_only image2d_t src) {
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; sampler_t sampler1 = CLK_NORMALIZED_COORDS_TRUE |
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; CLK_ADDRESS_REPEAT |
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; CLK_FILTER_NEAREST;
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; sampler_t sampler2 = 0x00;
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;
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; read_imagef(src, sampler1, 0, 0);
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; read_imagef(src, sampler2, 0, 0);
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; }
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; RUN: llvm-as %s -o %t.bc
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; RUN: llvm-spirv %t.bc -spirv-text -o %t.txt
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; RUN: FileCheck < %t.txt %s --check-prefix=CHECK-SPIRV
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; RUN: llvm-spirv %t.bc -o %t.spv
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; RUN: spirv-val %t.spv
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; RUN: llvm-spirv -r %t.spv -o %t.rev.bc
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; RUN: llvm-dis < %t.rev.bc | FileCheck %s --check-prefix=CHECK-LLVM
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; CHECK-SPIRV: ConstantSampler {{[0-9]+}} [[SamplerID0:[0-9]+]] 3 1 0
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; CHECK-SPIRV: ConstantSampler {{[0-9]+}} [[SamplerID1:[0-9]+]] 0 0 0
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; CHECK-SPIRV: SampledImage {{[0-9]+}} {{[0-9]+}} {{[0-9]+}} [[SamplerID0]]
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; CHECK-SPIRV: SampledImage {{[0-9]+}} {{[0-9]+}} {{[0-9]+}} [[SamplerID1]]
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; CHECK-LLVM: call spir_func <4 x float> @_Z11read_imagef14ocl_image2d_ro11ocl_samplerDv2_f(
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; CHECK-LLVM: call spir_func <4 x float> @_Z11read_imagef14ocl_image2d_ro11ocl_samplerDv2_f(
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target datalayout = "e-p:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024"
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target triple = "spir"
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%opencl.image2d_ro_t = type opaque
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%opencl.sampler_t = type opaque
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; Function Attrs: convergent nounwind
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define spir_func <4 x float> @foo(ptr addrspace(1) %src) local_unnamed_addr #0 {
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entry:
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%0 = tail call ptr addrspace(2) @__translate_sampler_initializer(i32 23) #2
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%1 = tail call ptr addrspace(2) @__translate_sampler_initializer(i32 0) #2
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%call = tail call spir_func <4 x float> @_Z11read_imagef14ocl_image2d_ro11ocl_samplerDv2_ff(ptr addrspace(1) %src, ptr addrspace(2) %0, <2 x float> zeroinitializer, float 0.000000e+00) #3
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%call1 = tail call spir_func <4 x float> @_Z11read_imagef14ocl_image2d_ro11ocl_samplerDv2_ff(ptr addrspace(1) %src, ptr addrspace(2) %1, <2 x float> zeroinitializer, float 0.000000e+00) #3
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%add = fadd <4 x float> %call, %call1
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ret <4 x float> %add
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}
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declare ptr addrspace(2) @__translate_sampler_initializer(i32) local_unnamed_addr
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; Function Attrs: convergent nounwind readonly
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declare spir_func <4 x float> @_Z11read_imagef14ocl_image2d_ro11ocl_samplerDv2_ff(ptr addrspace(1), ptr addrspace(2), <2 x float>, float) local_unnamed_addr #1
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attributes #0 = { convergent nounwind "correctly-rounded-divide-sqrt-fp-math"="false" "denorms-are-zero"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
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attributes #1 = { convergent nounwind readonly "correctly-rounded-divide-sqrt-fp-math"="false" "denorms-are-zero"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
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attributes #2 = { nounwind }
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attributes #3 = { convergent nounwind readonly }
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!llvm.module.flags = !{!0}
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!opencl.ocl.version = !{!1}
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!opencl.spir.version = !{!1}
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!0 = !{i32 1, !"wchar_size", i32 4}
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!1 = !{i32 2, i32 0}
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