65 lines
2.9 KiB
LLVM
65 lines
2.9 KiB
LLVM
; 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
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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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;CHECK: EntryPoint {{[0-9]+}} [[KernelId:[0-9]+]]
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%opencl.image2d_t = type opaque
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;CHECK: TypeImage [[image2d_t:[0-9]+]]
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;CHECK: TypeSampler [[sampler_t:[0-9]+]]
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;CHECK: TypeSampledImage [[sampled_image_t:[0-9]+]]
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; Function Attrs: nounwind
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define spir_func float @test(%opencl.image2d_t addrspace(1)* %Img, i32 %Smp) #0 {
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;CHECK-NOT: Function {{[0-9]+}} [[KernelId]]
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;CHECK: Function
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;CHECK: FunctionParameter [[image2d_t]] [[image:[0-9]+]]
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;CHECK: FunctionParameter [[sampler_t]] [[sampler:[0-9]+]]
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entry:
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%call = call spir_func <4 x i32> @_Z11read_imagef11ocl_image2d11ocl_samplerDv2_i(%opencl.image2d_t addrspace(1)* %Img, i32 %Smp, <2 x i32> zeroinitializer)
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;CHECK: SampledImage [[sampled_image_t]] [[sampled_image:[0-9]+]] [[image]] [[sampler]]
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;CHECK: ImageSampleExplicitLod {{[0-9]+}} {{[0-9]+}} [[sampled_image]] {{[0-9]+}} {{[0-9]+}} {{[0-9]+}}
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%0 = extractelement <4 x i32> %call, i32 0
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%conv = sitofp i32 %0 to float
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ret float %conv
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}
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declare spir_func <4 x i32> @_Z11read_imagef11ocl_image2d11ocl_samplerDv2_i(%opencl.image2d_t addrspace(1)*, i32, <2 x i32>) #1
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; Function Attrs: nounwind
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define spir_kernel void @test2(%opencl.image2d_t addrspace(1)* %Img, float addrspace(1)* %result) #0 {
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;CHECK: Function {{[0-9]+}} [[KernelId]]
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entry:
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%call = call spir_func float @test(%opencl.image2d_t addrspace(1)* %Img, i32 0)
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%arrayidx = getelementptr inbounds float, float addrspace(1)* %result, i32 0
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%0 = load float, float addrspace(1)* %arrayidx, align 4
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%add = fadd float %0, %call
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store float %add, float addrspace(1)* %arrayidx, align 4
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ret void
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}
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attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
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attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
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!opencl.kernels = !{!0}
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!opencl.enable.FP_CONTRACT = !{}
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!opencl.spir.version = !{!6}
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!opencl.ocl.version = !{!7}
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!opencl.used.extensions = !{!8}
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!opencl.used.optional.core.features = !{!9}
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!opencl.compiler.options = !{!8}
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!0 = !{void (%opencl.image2d_t addrspace(1)*, float addrspace(1)*)* @test2, !1, !2, !3, !4, !5}
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!1 = !{!"kernel_arg_addr_space", i32 1, i32 1}
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!2 = !{!"kernel_arg_access_qual", !"read_only", !"none"}
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!3 = !{!"kernel_arg_type", !"image2d_t", !"float*"}
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!4 = !{!"kernel_arg_base_type", !"image2d_t", !"float*"}
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!5 = !{!"kernel_arg_type_qual", !"", !""}
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!6 = !{i32 1, i32 2}
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!7 = !{i32 2, i32 0}
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!8 = !{}
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!9 = !{!"cl_images"}
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