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1; RUN: llc -verify-machineinstrs -O3 -mtriple=spirv-unknown-vulkan1.3-compute %s -o - | FileCheck %s2; RUN: %if spirv-tools %{ llc -O3 -mtriple=spirv-unknown-vulkan1.3-compute %s -o - -filetype=obj | spirv-val %}3 4@.str = private unnamed_addr constant [3 x i8] c"B0\00", align 15 6%struct.S = type { i32 }7 8; CHECK-DAG: %[[#uint:]] = OpTypeInt 32 09; CHECK-DAG: %[[#uint_0:]] = OpConstant %[[#uint]] 010; CHECK-DAG: %[[#uint_10:]] = OpConstant %[[#uint]] 1011; CHECK-DAG: %[[#ptr_StorageBuffer_uint:]] = OpTypePointer StorageBuffer %[[#uint]]12; CHECK-DAG: %[[#struct:]] = OpTypeStruct %[[#uint]]13; CHECK-DAG: %[[#ptr_StorageBuffer_struct:]] = OpTypePointer StorageBuffer %[[#struct]]14; CHECK-DAG: %[[#rarr:]] = OpTypeRuntimeArray %[[#struct]]15; CHECK-DAG: %[[#rarr_struct:]] = OpTypeStruct %[[#rarr]]16; CHECK-DAG: %[[#spirv_VulkanBuffer:]] = OpTypePointer StorageBuffer %[[#rarr_struct]]17 18define void @main() "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" {19entry:20 %handle = tail call target("spirv.VulkanBuffer", [0 x %struct.S], 12, 1) @llvm.spv.resource.handlefrombinding.tspirv.VulkanBuffer_a0s_struct.Ss_12_1t(i32 0, i32 0, i32 1, i32 0, ptr nonnull @.str)21; CHECK: %[[#resource:]] = OpVariable %[[#spirv_VulkanBuffer]] StorageBuffer22 23 %ptr = tail call noundef align 4 dereferenceable(4) ptr addrspace(11) @llvm.spv.resource.getpointer.p11.tspirv.VulkanBuffer_a0s_struct.Ss_12_1t(target("spirv.VulkanBuffer", [0 x %struct.S], 12, 1) %handle, i32 0)24; CHECK: %[[#a:]] = OpCopyObject %[[#spirv_VulkanBuffer]] %[[#resource]]25; CHECK: %[[#b:]] = OpAccessChain %[[#ptr_StorageBuffer_struct]] %[[#a:]] %[[#uint_0]] %[[#uint_0]]26; CHECK: %[[#c:]] = OpInBoundsAccessChain %[[#ptr_StorageBuffer_uint]] %[[#b:]] %[[#uint_0]]27 %casted = addrspacecast ptr addrspace(11) %ptr to ptr28 29; CHECK: OpStore %[[#c]] %[[#uint_10]] Aligned 430 store i32 10, ptr %casted, align 431 ret void32}33 34declare ptr addrspace(11) @llvm.spv.resource.getpointer.p11.tspirv.VulkanBuffer_a0s_struct.Ss_12_1t(target("spirv.VulkanBuffer", [0 x %struct.S], 12, 1), i32)35