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[HLSL] Add SPIR-V target type for StructuredBuffers #132027

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[HLSL] Add SPIR-V target type for StructuredBuffers #132027

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7834858
[HLSL] Use hlsl_device address space for getpointer.
s-perron Feb 12, 2025
dbd0fb9
[HLSL] Add SPIR-V target type for RWStructuredBuffers
s-perron Jan 24, 2025
e1f4778
Remove isROV from VulkanBuffer type.
s-perron Mar 19, 2025
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1 change: 1 addition & 0 deletions clang/include/clang/Basic/AddressSpaces.h
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Expand Up @@ -59,6 +59,7 @@ enum class LangAS : unsigned {
// HLSL specific address spaces.
hlsl_groupshared,
hlsl_constant,
hlsl_device,

// Wasm specific address spaces.
wasm_funcref,
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5 changes: 5 additions & 0 deletions clang/lib/AST/Type.cpp
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Expand Up @@ -94,6 +94,11 @@ bool Qualifiers::isTargetAddressSpaceSupersetOf(LangAS A, LangAS B,
(A == LangAS::Default &&
(B == LangAS::cuda_constant || B == LangAS::cuda_device ||
B == LangAS::cuda_shared)) ||
// In HLSL, the this pointer for member functions is in the default
// address space. This causes problem if the structure is in
// hlsl_device. We want to allow casting from hlsl_device to default
// until a proper solution for that issue is found.
(A == LangAS::Default && B == LangAS::hlsl_device) ||
// Conversions from target specific address spaces may be legal
// depending on the target information.
Ctx.getTargetInfo().isAddressSpaceSupersetOf(A, B);
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2 changes: 2 additions & 0 deletions clang/lib/AST/TypePrinter.cpp
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Expand Up @@ -2579,6 +2579,8 @@ std::string Qualifiers::getAddrSpaceAsString(LangAS AS) {
return "groupshared";
case LangAS::hlsl_constant:
return "hlsl_constant";
case LangAS::hlsl_device:
return "hlsl_device";
case LangAS::wasm_funcref:
return "__funcref";
default:
Expand Down
1 change: 1 addition & 0 deletions clang/lib/Basic/Targets/AArch64.h
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Expand Up @@ -45,6 +45,7 @@ static const unsigned ARM64AddrSpaceMap[] = {
static_cast<unsigned>(AArch64AddrSpace::ptr64),
0, // hlsl_groupshared
0, // hlsl_constant
0, // hlsl_device
// Wasm address space values for this target are dummy values,
// as it is only enabled for Wasm targets.
20, // wasm_funcref
Expand Down
2 changes: 2 additions & 0 deletions clang/lib/Basic/Targets/AMDGPU.cpp
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Expand Up @@ -60,6 +60,7 @@ const LangASMap AMDGPUTargetInfo::AMDGPUDefIsGenMap = {
llvm::AMDGPUAS::FLAT_ADDRESS, // ptr64
llvm::AMDGPUAS::FLAT_ADDRESS, // hlsl_groupshared
llvm::AMDGPUAS::CONSTANT_ADDRESS, // hlsl_constant
llvm::AMDGPUAS::GLOBAL_ADDRESS, // hlsl_device
};

const LangASMap AMDGPUTargetInfo::AMDGPUDefIsPrivMap = {
Expand All @@ -85,6 +86,7 @@ const LangASMap AMDGPUTargetInfo::AMDGPUDefIsPrivMap = {
llvm::AMDGPUAS::FLAT_ADDRESS, // ptr64
llvm::AMDGPUAS::FLAT_ADDRESS, // hlsl_groupshared
llvm::AMDGPUAS::CONSTANT_ADDRESS, // hlsl_constant
llvm::AMDGPUAS::GLOBAL_ADDRESS, // hlsl_device
};
} // namespace targets
} // namespace clang
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1 change: 1 addition & 0 deletions clang/lib/Basic/Targets/DirectX.h
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Expand Up @@ -43,6 +43,7 @@ static const unsigned DirectXAddrSpaceMap[] = {
0, // ptr64
3, // hlsl_groupshared
2, // hlsl_constant
1, // hlsl_device
// Wasm address space values for this target are dummy values,
// as it is only enabled for Wasm targets.
20, // wasm_funcref
Expand Down
1 change: 1 addition & 0 deletions clang/lib/Basic/Targets/NVPTX.h
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Expand Up @@ -47,6 +47,7 @@ static const unsigned NVPTXAddrSpaceMap[] = {
0, // ptr64
0, // hlsl_groupshared
0, // hlsl_constant
0, // hlsl_device
// Wasm address space values for this target are dummy values,
// as it is only enabled for Wasm targets.
20, // wasm_funcref
Expand Down
46 changes: 24 additions & 22 deletions clang/lib/Basic/Targets/SPIR.h
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Expand Up @@ -38,16 +38,17 @@ static const unsigned SPIRDefIsPrivMap[] = {
0, // cuda_constant
0, // cuda_shared
// SYCL address space values for this map are dummy
0, // sycl_global
0, // sycl_global_device
0, // sycl_global_host
0, // sycl_local
0, // sycl_private
0, // ptr32_sptr
0, // ptr32_uptr
0, // ptr64
0, // hlsl_groupshared
2, // hlsl_constant
0, // sycl_global
0, // sycl_global_device
0, // sycl_global_host
0, // sycl_local
0, // sycl_private
0, // ptr32_sptr
0, // ptr32_uptr
0, // ptr64
0, // hlsl_groupshared
2, // hlsl_constant
11, // hlsl_device
// Wasm address space values for this target are dummy values,
// as it is only enabled for Wasm targets.
20, // wasm_funcref
Expand All @@ -70,18 +71,19 @@ static const unsigned SPIRDefIsGenMap[] = {
// cuda_constant pointer can be casted to default/"flat" pointer, but in
// SPIR-V casts between constant and generic pointers are not allowed. For
// this reason cuda_constant is mapped to SPIR-V CrossWorkgroup.
1, // cuda_constant
3, // cuda_shared
1, // sycl_global
5, // sycl_global_device
6, // sycl_global_host
3, // sycl_local
0, // sycl_private
0, // ptr32_sptr
0, // ptr32_uptr
0, // ptr64
0, // hlsl_groupshared
0, // hlsl_constant
1, // cuda_constant
3, // cuda_shared
1, // sycl_global
5, // sycl_global_device
6, // sycl_global_host
3, // sycl_local
0, // sycl_private
0, // ptr32_sptr
0, // ptr32_uptr
0, // ptr64
0, // hlsl_groupshared
2, // hlsl_constant
11, // hlsl_device
// Wasm address space values for this target are dummy values,
// as it is only enabled for Wasm targets.
20, // wasm_funcref
Expand Down
1 change: 1 addition & 0 deletions clang/lib/Basic/Targets/SystemZ.h
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Expand Up @@ -43,6 +43,7 @@ static const unsigned ZOSAddressMap[] = {
0, // ptr64
0, // hlsl_groupshared
0, // hlsl_constant
0, // hlsl_device
0 // wasm_funcref
};

Expand Down
1 change: 1 addition & 0 deletions clang/lib/Basic/Targets/TCE.h
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Expand Up @@ -52,6 +52,7 @@ static const unsigned TCEOpenCLAddrSpaceMap[] = {
0, // ptr64
0, // hlsl_groupshared
0, // hlsl_constant
0, // hlsl_device
// Wasm address space values for this target are dummy values,
// as it is only enabled for Wasm targets.
20, // wasm_funcref
Expand Down
1 change: 1 addition & 0 deletions clang/lib/Basic/Targets/WebAssembly.h
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Expand Up @@ -43,6 +43,7 @@ static const unsigned WebAssemblyAddrSpaceMap[] = {
0, // ptr64
0, // hlsl_groupshared
0, // hlsl_constant
0, // hlsl_device
20, // wasm_funcref
};

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1 change: 1 addition & 0 deletions clang/lib/Basic/Targets/X86.h
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Expand Up @@ -47,6 +47,7 @@ static const unsigned X86AddrSpaceMap[] = {
272, // ptr64
0, // hlsl_groupshared
0, // hlsl_constant
0, // hlsl_device
// Wasm address space values for this target are dummy values,
// as it is only enabled for Wasm targets.
20, // wasm_funcref
Expand Down
4 changes: 1 addition & 3 deletions clang/lib/CodeGen/CGBuiltin.cpp
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Expand Up @@ -19573,9 +19573,7 @@ Value *CodeGenFunction::EmitHLSLBuiltinExpr(unsigned BuiltinID,
Value *HandleOp = EmitScalarExpr(E->getArg(0));
Value *IndexOp = EmitScalarExpr(E->getArg(1));

// TODO: Map to an hlsl_device address space.
llvm::Type *RetTy = llvm::PointerType::getUnqual(getLLVMContext());

llvm::Type *RetTy = ConvertType(E->getType());
return Builder.CreateIntrinsic(
RetTy, CGM.getHLSLRuntime().getCreateResourceGetPointerIntrinsic(),
ArrayRef<Value *>{HandleOp, IndexOp});
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22 changes: 19 additions & 3 deletions clang/lib/CodeGen/Targets/SPIR.cpp
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Expand Up @@ -386,13 +386,29 @@ llvm::Type *CommonSPIRTargetCodeGenInfo::getHLSLType(
if (ContainedTy.isNull())
return nullptr;

assert(!ResAttrs.RawBuffer &&
"Raw buffers handles are not implemented for SPIR-V yet");
assert(!ResAttrs.IsROV &&
"Rasterizer order views not implemented for SPIR-V yet");

// convert element type
llvm::Type *ElemType = CGM.getTypes().ConvertType(ContainedTy);
if (ResAttrs.RawBuffer) {
// TODO: Handle types with layout information.
assert((ElemType->isIntegerTy() || ElemType->isFloatingPointTy() ||
ElemType->isVectorTy()) &&
"The element type for a SPIR-V resource must be a types that does "
"not require layout information.");
llvm::ArrayType *RuntimeArrayType = llvm::ArrayType::get(ElemType, 0);

uint32_t StorageClass = /* StorageBuffer storage class */ 12;
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There is SPIRV::StorageClass::StorageBuffer defined, and the TD files has the value 12 associated, so might be a way to extract the int from this enum

bool IsWritable =
ResAttrs.ResourceClass == llvm::dxil::ResourceClass::UAV;
assert(!IsWritable && "Writable buffers require a corresponding counter "
"variable. Not implemented yet.");
return llvm::TargetExtType::get(Ctx, "spirv.VulkanBuffer",
{RuntimeArrayType},
{StorageClass, IsWritable});
}

// convert element type
return getSPIRVImageTypeFromHLSLResource(ResAttrs, ElemType, Ctx);
}
case llvm::dxil::ResourceClass::CBuffer:
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21 changes: 14 additions & 7 deletions clang/lib/Sema/HLSLExternalSemaSource.cpp
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Expand Up @@ -711,13 +711,14 @@ BuiltinTypeDeclBuilder::addHandleAccessFunction(DeclarationName &Name,
using PH = BuiltinTypeMethodBuilder::PlaceHolder;

QualType ElemTy = getHandleElementType();
// TODO: Map to an hlsl_device address space.
QualType ElemPtrTy = AST.getPointerType(ElemTy);
QualType ReturnTy = ElemTy;
QualType AddrSpaceElemTy =
AST.getAddrSpaceQualType(ElemTy, LangAS::hlsl_device);
QualType ElemPtrTy = AST.getPointerType(AddrSpaceElemTy);
// QualType ReturnTy = (IsRef ? AST.getLValueReferenceType(ElemTy) : ElemTy);
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remove?

QualType ReturnTy =
(IsRef ? AST.getLValueReferenceType(AddrSpaceElemTy) : ElemTy);
if (IsConst)
ReturnTy.addConst();
if (IsRef)
ReturnTy = AST.getLValueReferenceType(ReturnTy);

return BuiltinTypeMethodBuilder(*this, Name, ReturnTy, IsConst)
.addParam("Index", AST.UnsignedIntTy)
Expand All @@ -731,12 +732,15 @@ BuiltinTypeDeclBuilder &BuiltinTypeDeclBuilder::addAppendMethod() {
using PH = BuiltinTypeMethodBuilder::PlaceHolder;
ASTContext &AST = SemaRef.getASTContext();
QualType ElemTy = getHandleElementType();
QualType AddrSpaceElemTy =
AST.getAddrSpaceQualType(ElemTy, LangAS::hlsl_device);
return BuiltinTypeMethodBuilder(*this, "Append", AST.VoidTy)
.addParam("value", ElemTy)
.callBuiltin("__builtin_hlsl_buffer_update_counter", AST.UnsignedIntTy,
PH::Handle, getConstantIntExpr(1))
.callBuiltin("__builtin_hlsl_resource_getpointer",
AST.getPointerType(ElemTy), PH::Handle, PH::LastStmt)
AST.getPointerType(AddrSpaceElemTy), PH::Handle,
PH::LastStmt)
.dereference(PH::LastStmt)
.assign(PH::LastStmt, PH::_0)
.finalizeMethod();
Expand All @@ -746,11 +750,14 @@ BuiltinTypeDeclBuilder &BuiltinTypeDeclBuilder::addConsumeMethod() {
using PH = BuiltinTypeMethodBuilder::PlaceHolder;
ASTContext &AST = SemaRef.getASTContext();
QualType ElemTy = getHandleElementType();
QualType AddrSpaceElemTy =
AST.getAddrSpaceQualType(ElemTy, LangAS::hlsl_device);
return BuiltinTypeMethodBuilder(*this, "Consume", ElemTy)
.callBuiltin("__builtin_hlsl_buffer_update_counter", AST.UnsignedIntTy,
PH::Handle, getConstantIntExpr(-1))
.callBuiltin("__builtin_hlsl_resource_getpointer",
AST.getPointerType(ElemTy), PH::Handle, PH::LastStmt)
AST.getPointerType(AddrSpaceElemTy), PH::Handle,
PH::LastStmt)
.dereference(PH::LastStmt)
.finalizeMethod();
}
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6 changes: 4 additions & 2 deletions clang/lib/Sema/SemaHLSL.cpp
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Expand Up @@ -2378,8 +2378,10 @@ bool SemaHLSL::CheckBuiltinFunctionCall(unsigned BuiltinID, CallExpr *TheCall) {
auto *ResourceTy =
TheCall->getArg(0)->getType()->castAs<HLSLAttributedResourceType>();
QualType ContainedTy = ResourceTy->getContainedType();
// TODO: Map to an hlsl_device address space.
TheCall->setType(getASTContext().getPointerType(ContainedTy));
auto returnType =
SemaRef.Context.getAddrSpaceQualType(ContainedTy, LangAS::hlsl_device);
returnType = SemaRef.Context.getPointerType(returnType);
TheCall->setType(returnType);
TheCall->setValueKind(VK_LValue);

break;
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14 changes: 7 additions & 7 deletions clang/test/AST/HLSL/OutArgExpr.hlsl
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Expand Up @@ -30,21 +30,21 @@ void zero(out int Z) { Z = 0; }
// AST-NEXT: ImplicitCastExpr {{.*}} 'void (*)(inout int)' <FunctionToPointerDecay>
// AST-NEXT: DeclRefExpr {{.*}} 'void (inout int)' lvalue Function
// AST-NEXT: HLSLOutArgExpr {{.*}} 'int' lvalue inout
// AST-NEXT: OpaqueValueExpr [[LVOpV:0x[0-9a-fA-F]+]] {{.*}} 'float' lvalue
// AST-NEXT: CXXOperatorCallExpr {{.*}} 'float' lvalue '[]'
// AST-NEXT: ImplicitCastExpr {{.*}} 'float &(*)(unsigned int)' <FunctionToPointerDecay>
// AST-NEXT: DeclRefExpr {{.*}} 'float &(unsigned int)' lvalue CXXMethod {{.*}} 'operator[]' 'float &(unsigned int)'
// AST-NEXT: OpaqueValueExpr [[LVOpV:0x[0-9a-fA-F]+]] {{.*}} 'hlsl_device float' lvalue
// AST-NEXT: CXXOperatorCallExpr {{.*}} 'hlsl_device float' lvalue '[]'
// AST-NEXT: ImplicitCastExpr {{.*}} 'hlsl_device float &(*)(unsigned int)' <FunctionToPointerDecay>
// AST-NEXT: DeclRefExpr {{.*}} 'hlsl_device float &(unsigned int)' lvalue CXXMethod {{.*}} 'operator[]' 'hlsl_device float &(unsigned int)'
// AST-NEXT: DeclRefExpr {{.*}} 'RWBuffer<float>':'hlsl::RWBuffer<float>' lvalue Var {{.*}} 'Buf' 'RWBuffer<float>':'hlsl::RWBuffer<float>'
// AST-NEXT: ImplicitCastExpr {{.*}} 'uint':'unsigned int' <LValueToRValue>
// AST-NEXT: DeclRefExpr {{.*}} 'uint':'unsigned int' lvalue ParmVar {{.*}} 'GI' 'uint':'unsigned int'

// AST-NEXT: OpaqueValueExpr [[TmpOpV:0x[0-9a-fA-F]+]] {{.*}} 'int' lvalue
// AST-NEXT: ImplicitCastExpr {{.*}} 'int' <FloatingToIntegral>
// AST-NEXT: ImplicitCastExpr {{.*}} 'float' <LValueToRValue>
// AST-NEXT: OpaqueValueExpr [[LVOpV]] <col:15, col:21> 'float' lvalue
// AST-NEXT: OpaqueValueExpr [[LVOpV]] <col:15, col:21> 'hlsl_device float' lvalue

// AST: BinaryOperator {{.*}} 'float' lvalue '='
// AST-NEXT: OpaqueValueExpr [[LVOpV]] {{.*}} 'float' lvalue
// AST: BinaryOperator {{.*}} 'hlsl_device float' lvalue '='
// AST-NEXT: OpaqueValueExpr [[LVOpV]] {{.*}} 'hlsl_device float' lvalue
// AST: ImplicitCastExpr {{.*}} 'float' <IntegralToFloating>
// AST-NEXT: ImplicitCastExpr {{.*}} 'int' <LValueToRValue>
// AST-NEXT: OpaqueValueExpr [[TmpOpV]] {{.*}} 'int' lvalue
Expand Down
30 changes: 15 additions & 15 deletions clang/test/AST/HLSL/StructuredBuffers-AST.hlsl
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Expand Up @@ -89,12 +89,12 @@ RESOURCE<float> Buffer;
// CHECK-SAME{LITERAL}: [[hlsl::raw_buffer]]
// CHECK-SAME{LITERAL}: [[hlsl::contained_type(element_type)]]

// CHECK-SUBSCRIPT: CXXMethodDecl {{.*}} operator[] 'const element_type &(unsigned int) const'
// CHECK-SUBSCRIPT: CXXMethodDecl {{.*}} operator[] 'hlsl_device element_type &const (unsigned int) const'
// CHECK-SUBSCRIPT-NEXT: ParmVarDecl {{.*}} Index 'unsigned int'
// CHECK-SUBSCRIPT-NEXT: CompoundStmt
// CHECK-SUBSCRIPT-NEXT: ReturnStmt
// CHECK-SUBSCRIPT-NEXT: UnaryOperator {{.*}} 'element_type' prefix '*' cannot overflow
// CHECK-SUBSCRIPT-NEXT: CallExpr {{.*}} 'element_type *'
// CHECK-SUBSCRIPT-NEXT: UnaryOperator {{.*}} 'hlsl_device element_type' prefix '*' cannot overflow
// CHECK-SUBSCRIPT-NEXT: CallExpr {{.*}} 'hlsl_device element_type *'
// CHECK-SUBSCRIPT-NEXT: DeclRefExpr {{.*}} '<builtin fn type>' Function {{.*}} '__builtin_hlsl_resource_getpointer' 'void (...) noexcept'
// CHECK-SUBSCRIPT-NEXT: MemberExpr {{.*}} '__hlsl_resource_t
// CHECK-SUBSCRIPT-SAME{LITERAL}: [[hlsl::resource_class(
Expand All @@ -105,12 +105,12 @@ RESOURCE<float> Buffer;
// CHECK-SUBSCRIPT-NEXT: DeclRefExpr {{.*}} 'unsigned int' ParmVar {{.*}} 'Index' 'unsigned int'
// CHECK-SUBSCRIPT-NEXT: AlwaysInlineAttr {{.*}} Implicit always_inline

// CHECK-SUBSCRIPT-NEXT: CXXMethodDecl {{.*}} operator[] 'element_type &(unsigned int)'
// CHECK-SUBSCRIPT-NEXT: CXXMethodDecl {{.*}} operator[] 'hlsl_device element_type &(unsigned int)'
// CHECK-SUBSCRIPT-NEXT: ParmVarDecl {{.*}} Index 'unsigned int'
// CHECK-SUBSCRIPT-NEXT: CompoundStmt
// CHECK-SUBSCRIPT-NEXT: ReturnStmt
// CHECK-SUBSCRIPT-NEXT: UnaryOperator {{.*}} 'element_type' prefix '*' cannot overflow
// CHECK-SUBSCRIPT-NEXT: CallExpr {{.*}} 'element_type *'
// CHECK-SUBSCRIPT-NEXT: UnaryOperator {{.*}} 'hlsl_device element_type' prefix '*' cannot overflow
// CHECK-SUBSCRIPT-NEXT: CallExpr {{.*}} 'hlsl_device element_type *'
// CHECK-SUBSCRIPT-NEXT: DeclRefExpr {{.*}} '<builtin fn type>' Function {{.*}} '__builtin_hlsl_resource_getpointer' 'void (...) noexcept'
// CHECK-SUBSCRIPT-NEXT: MemberExpr {{.*}} '__hlsl_resource_t
// CHECK-SUBSCRIPT-SAME{LITERAL}: [[hlsl::resource_class(
Expand All @@ -121,15 +121,15 @@ RESOURCE<float> Buffer;
// CHECK-SUBSCRIPT-NEXT: DeclRefExpr {{.*}} 'unsigned int' ParmVar {{.*}} 'Index' 'unsigned int'
// CHECK-SUBSCRIPT-NEXT: AlwaysInlineAttr {{.*}} Implicit always_inline

// CHECK-NOSUBSCRIPT-NOT: CXXMethodDecl {{.*}} operator[] 'const element_type &(unsigned int) const'
// CHECK-NOSUBSCRIPT-NOT: CXXMethodDecl {{.*}} operator[] 'element_type &(unsigned int)'
// CHECK-NOSUBSCRIPT-NOT: CXXMethodDecl {{.*}} operator[] 'hlsl_device element_type &const (unsigned int) const'
// CHECK-NOSUBSCRIPT-NOT: CXXMethodDecl {{.*}} operator[] 'hlsl_device element_type &(unsigned int)'

// CHECK-LOAD: CXXMethodDecl {{.*}} Load 'element_type (unsigned int)'
// CHECK-LOAD-NEXT: ParmVarDecl {{.*}} Index 'unsigned int'
// CHECK-LOAD-NEXT: CompoundStmt
// CHECK-LOAD-NEXT: ReturnStmt
// CHECK-LOAD-NEXT: UnaryOperator {{.*}} 'element_type' prefix '*' cannot overflow
// CHECK-LOAD-NEXT: CallExpr {{.*}} 'element_type *'
// CHECK-LOAD-NEXT: UnaryOperator {{.*}} 'hlsl_device element_type' prefix '*' cannot overflow
// CHECK-LOAD-NEXT: CallExpr {{.*}} 'hlsl_device element_type *'
// CHECK-LOAD-NEXT: DeclRefExpr {{.*}} '<builtin fn type>' Function {{.*}} '__builtin_hlsl_resource_getpointer' 'void (...) noexcept'
// CHECK-LOAD-NEXT: MemberExpr {{.*}} '__hlsl_resource_t
// CHECK-LOAD-SAME{LITERAL}: [[hlsl::resource_class(
Expand Down Expand Up @@ -168,9 +168,9 @@ RESOURCE<float> Buffer;
// CHECK-APPEND: CXXMethodDecl {{.*}} Append 'void (element_type)'
// CHECK-APPEND-NEXT: ParmVarDecl {{.*}} value 'element_type'
// CHECK-APPEND-NEXT: CompoundStmt
// CHECK-APPEND-NEXT: BinaryOperator {{.*}} 'element_type' '='
// CHECK-APPEND-NEXT: UnaryOperator {{.*}} 'element_type' prefix '*' cannot overflow
// CHECK-APPEND-NEXT: CallExpr {{.*}} 'element_type *'
// CHECK-APPEND-NEXT: BinaryOperator {{.*}} 'hlsl_device element_type' '='
// CHECK-APPEND-NEXT: UnaryOperator {{.*}} 'hlsl_device element_type' prefix '*' cannot overflow
// CHECK-APPEND-NEXT: CallExpr {{.*}} 'hlsl_device element_type *'
// CHECK-APPEND-NEXT: DeclRefExpr {{.*}} '<builtin fn type>' Function {{.*}} '__builtin_hlsl_resource_getpointer' 'void (...) noexcept'
// CHECK-APPEND-NEXT: MemberExpr {{.*}} '__hlsl_resource_t
// CHECK-APPEND-SAME{LITERAL}: [[hlsl::resource_class(UAV)]]
Expand All @@ -190,8 +190,8 @@ RESOURCE<float> Buffer;
// CHECK-CONSUME: CXXMethodDecl {{.*}} Consume 'element_type ()'
// CHECK-CONSUME-NEXT: CompoundStmt
// CHECK-CONSUME-NEXT: ReturnStmt
// CHECK-CONSUME-NEXT: UnaryOperator {{.*}} 'element_type' prefix '*' cannot overflow
// CHECK-CONSUME-NEXT: CallExpr {{.*}} 'element_type *'
// CHECK-CONSUME-NEXT: UnaryOperator {{.*}} 'hlsl_device element_type' prefix '*' cannot overflow
// CHECK-CONSUME-NEXT: CallExpr {{.*}} 'hlsl_device element_type *'
// CHECK-CONSUME-NEXT: DeclRefExpr {{.*}} '<builtin fn type>' Function {{.*}} '__builtin_hlsl_resource_getpointer' 'void (...) noexcept'
// CHECK-CONSUME-NEXT: MemberExpr {{.*}} '__hlsl_resource_t
// CHECK-CONSUME-SAME{LITERAL}: [[hlsl::resource_class(UAV)]]
Expand Down
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