1; RUN: llc -O3 -verify-machineinstrs -mtriple=spirv-vulkan-library %s -o - | FileCheck %s 2; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv-vulkan-library %s -o - -filetype=obj | spirv-val %} 3 4; CHECK-NOT: OpCapability StorageImageReadWithoutFormat 5 6; CHECK-DAG: OpDecorate [[IntBufferVar:%[0-9]+]] DescriptorSet 16 7; CHECK-DAG: OpDecorate [[IntBufferVar]] Binding 7 8 9; CHECK-DAG: [[int:%[0-9]+]] = OpTypeInt 32 0 10; CHECK-DAG: [[zero:%[0-9]+]] = OpConstant [[int]] 0 11; CHECK-DAG: [[v4_int:%[0-9]+]] = OpTypeVector [[int]] 4 12; CHECK-DAG: [[RWBufferTypeInt:%[0-9]+]] = OpTypeImage [[int]] Buffer 2 0 0 2 R32i {{$}} 13; CHECK-DAG: [[IntBufferPtrType:%[0-9]+]] = OpTypePointer UniformConstant [[RWBufferTypeInt]] 14; CHECK-DAG: [[IntBufferVar]] = OpVariable [[IntBufferPtrType]] UniformConstant 15 16 17; CHECK: {{%[0-9]+}} = OpFunction {{%[0-9]+}} DontInline {{%[0-9]+}} 18declare <4 x i32> @get_data() #1 19 20; CHECK: {{%[0-9]+}} = OpFunction {{%[0-9]+}} DontInline {{%[0-9]+}} 21; CHECK-NEXT: OpLabel 22define void @RWBufferStore_Vec4_I32() #0 { 23 %buffer0 = call target("spirv.Image", i32, 5, 2, 0, 0, 2, 24) 24 @llvm.spv.resource.handlefrombinding.tspirv.Image_i32_5_2_0_0_2_24( 25 i32 16, i32 7, i32 1, i32 0, i1 false) 26 27; CHECK: [[data:%[0-9]+]] = OpFunctionCall 28 %data = call <4 x i32> @get_data() 29 30; CHECK: [[buffer:%[0-9]+]] = OpLoad [[RWBufferTypeInt]] [[IntBufferVar]] 31; CHECK: OpImageWrite [[buffer]] [[zero]] [[data]] 32 call void @llvm.spv.resource.store.typedbuffer(target("spirv.Image", i32, 5, 2, 0, 0, 2, 24) %buffer0, i32 0, <4 x i32> %data) 33 34 ret void 35} 36 37attributes #0 = { convergent noinline norecurse "frame-pointer"="all" "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" "no-trapping-math"="true" "stack-protector-buffer-size"="8" } 38attributes #1 = { convergent noinline norecurse "frame-pointer"="all" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }