1 ; RUN: llvm-as %s -o %t.bc 2 ; RUN: llvm-spirv %t.bc -spirv-text -o %t.txt 3 ; RUN: FileCheck < %t.txt %s --check-prefix=CHECK-SPIRV 4 ; RUN: llvm-spirv %t.bc -o %t.spv 5 ; RUN: llvm-spirv -r %t.spv -o %t.rev.bc 6 ; RUN: llvm-dis < %t.rev.bc | FileCheck %s --check-prefix=CHECK-LLVM 7 8 ; CHECK-LLVM: call spir_func float @_Z11read_imagef16ocl_image2ddepth11ocl_samplerDv2_i(%opencl.image2d_depth_t 9 10 ; CHECK-SPIRV-DAG: 7 ImageSampleExplicitLod [[RetType:[0-9]+]] [[RetID:[0-9]+]] {{[0-9]+}} {{[0-9]+}} 2 {{[0-9]+}} 11 ; CHECK-SPIRV-DAG: 4 TypeVector [[RetType]] {{[0-9]+}} 4 12 ; CHECK-SPIRV: 5 CompositeExtract {{[0-9]+}} {{[0-9]+}} [[RetID]] 0 13 14 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" 15 target triple = "spir-unknown-unknown" 16 17 %opencl.image2d_depth_t = type opaque 18 19 ; Function Attrs: nounwind 20 define spir_kernel void @sample_kernel(%opencl.image2d_depth_t addrspace(1)* %input, i32 %imageSampler, float addrspace(1)* %xOffsets, float addrspace(1)* %yOffsets, float addrspace(1)* %results) #0 { 21 entry: 22 %call = call spir_func i32 @_Z13get_global_idj(i32 0) #1 23 %call1 = call spir_func i32 @_Z13get_global_idj(i32 1) #1 24 %call2.tmp1 = call spir_func <2 x i32> @_Z13get_image_dim16ocl_image2ddepth(%opencl.image2d_depth_t addrspace(1)* %input) 25 %call2.old = extractelement <2 x i32> %call2.tmp1, i32 0 26 %mul = mul i32 %call1, %call2.old 27 %add = add i32 %mul, %call 28 %arrayidx = getelementptr inbounds float, float addrspace(1)* %xOffsets, i32 %add 29 %0 = load float, float addrspace(1)* %arrayidx, align 4 30 %conv = fptosi float %0 to i32 31 %vecinit = insertelement <2 x i32> undef, i32 %conv, i32 0 32 %arrayidx3 = getelementptr inbounds float, float addrspace(1)* %yOffsets, i32 %add 33 %1 = load float, float addrspace(1)* %arrayidx3, align 4 34 %conv4 = fptosi float %1 to i32 35 %vecinit5 = insertelement <2 x i32> %vecinit, i32 %conv4, i32 1 36 %call6.tmp.tmp = call spir_func float @_Z11read_imagef16ocl_image2ddepth11ocl_samplerDv2_i(%opencl.image2d_depth_t addrspace(1)* %input, i32 %imageSampler, <2 x i32> %vecinit5) 37 %arrayidx7 = getelementptr inbounds float, float addrspace(1)* %results, i32 %add 38 store float %call6.tmp.tmp, float addrspace(1)* %arrayidx7, align 4 39 ret void 40 } 41 42 ; Function Attrs: nounwind 43 declare spir_func float @_Z11read_imagef16ocl_image2ddepth11ocl_samplerDv2_i(%opencl.image2d_depth_t addrspace(1)*, i32, <2 x i32>) #0 44 45 ; Function Attrs: nounwind readnone 46 declare spir_func i32 @_Z13get_global_idj(i32) #1 47 48 ; Function Attrs: nounwind 49 declare spir_func <2 x i32> @_Z13get_image_dim16ocl_image2ddepth(%opencl.image2d_depth_t addrspace(1)*) #0 50 51 attributes #0 = { nounwind } 52 attributes #1 = { nounwind readnone } 53 54 !opencl.kernels = !{!0} 55 !opencl.enable.FP_CONTRACT = !{} 56 !opencl.spir.version = !{!6} 57 !opencl.ocl.version = !{!6} 58 !opencl.used.extensions = !{!7} 59 !opencl.used.optional.core.features = !{!8} 60 61 !0 = !{void (%opencl.image2d_depth_t addrspace(1)*, i32, float addrspace(1)*, float addrspace(1)*, float addrspace(1)*)* @sample_kernel, !1, !2, !3, !4, !5} 62 !1 = !{!"kernel_arg_addr_space", i32 1, i32 0, i32 1, i32 1, i32 1} 63 !2 = !{!"kernel_arg_access_qual", !"read_only", !"none", !"none", !"none", !"none"} 64 !3 = !{!"kernel_arg_type", !"image2d_depth_t", !"sampler_t", !"float*", !"float*", !"float*"} 65 !4 = !{!"kernel_arg_type_qual", !"", !"", !"", !"", !""} 66 !5 = !{!"kernel_arg_base_type", !"image2d_depth_t", !"sampler_t", !"float*", !"float*", !"float*"} 67 !6 = !{i32 2, i32 0} 68 !7 = !{!"cl_khr_depth_images"} 69 !8 = !{!"cl_images"} 70
