| // RUN: %clang_cc1 -triple dxil-pc-shadermodel6.3-library -x hlsl -emit-llvm -disable-llvm-passes -o - %s | FileCheck %s --check-prefixes=CHECK,CHECK-DXIL |
| // RUN-DISABLED: %clang_cc1 -triple spirv-vulkan-library -x hlsl -emit-llvm -disable-llvm-passes -o - %s | FileCheck %s --check-prefixes=CHECK,CHECK-SPIRV |
| |
| // NOTE: SPIRV codegen for resource types is not yet implemented |
| |
| ByteAddressBuffer Buffer0: register(t0); |
| RWByteAddressBuffer Buffer1: register(u1, space2); |
| RasterizerOrderedByteAddressBuffer Buffer2: register(u3, space4); |
| |
| // CHECK: "class.hlsl::ByteAddressBuffer" = type { target("dx.RawBuffer", i8, 0, 0) } |
| // CHECK: "class.hlsl::RWByteAddressBuffer" = type { target("dx.RawBuffer", i8, 1, 0) } |
| // CHECK: "class.hlsl::RasterizerOrderedByteAddressBuffer" = type { target("dx.RawBuffer", i8, 1, 1) } |
| |
| // CHECK: @Buffer0 = global %"class.hlsl::ByteAddressBuffer" zeroinitializer, align 4 |
| // CHECK: @Buffer1 = global %"class.hlsl::RWByteAddressBuffer" zeroinitializer, align 4 |
| // CHECK: @Buffer2 = global %"class.hlsl::RasterizerOrderedByteAddressBuffer" zeroinitializer, align 4 |
| |
| // CHECK; define internal void @_init_resource_Buffer0() |
| // CHECK-DXIL: %Buffer0_h = call target("dx.RawBuffer", i8, 0, 0) @llvm.dx.resource.handlefrombinding.tdx.RawBuffer_i8_0_0t(i32 0, i32 0, i32 1, i32 0, i1 false) |
| // CHECK-DXIL: store target("dx.RawBuffer", i8, 0, 0) %Buffer0_h, ptr @Buffer0, align 4 |
| |
| // CHECK; define internal void @_init_resource_Buffer1() |
| // CHECK-DXIL: %Buffer1_h = call target("dx.RawBuffer", i8, 1, 0) @llvm.dx.resource.handlefrombinding.tdx.RawBuffer_i8_1_0t(i32 2, i32 1, i32 1, i32 0, i1 false) |
| // CHECK-DXIL: store target("dx.RawBuffer", i8, 1, 0) %Buffer1_h, ptr @Buffer1, align 4 |
| |
| // CHECK; define internal void @_init_resource_Buffer2() |
| // CHECK-DXIL: %Buffer2_h = call target("dx.RawBuffer", i8, 1, 1) @llvm.dx.resource.handlefrombinding.tdx.RawBuffer_i8_1_1t(i32 4, i32 3, i32 1, i32 0, i1 false) |
| // CHECK-DXIL: store target("dx.RawBuffer", i8, 1, 1) %Buffer2_h, ptr @Buffer2, align 4 |
| |
| // CHECK: define internal void @_GLOBAL__sub_I_ByteAddressBuffers_constructors.hlsl() |
| // CHECK: entry: |
| // CHECK: call void @_init_resource_Buffer0() |
| // CHECK: call void @_init_resource_Buffer1() |
| // CHECK: call void @_init_resource_Buffer2() |
