https://github.com/farzonl created https://github.com/llvm/llvm-project/pull/162743
fixes #159434 In HLSL matrices are matrix_type in all respects except that they support a constructor style syntax for initializing matrices. This change adds a translation of vector constructor arguments into initializer lists. This supports the following HLSL syntax: (1) HLSL matrices support constructor syntax (2) HLSL matrices are expanded to constituate components in constructor using the same initalizer list behavior defined in transformInitList allows us to support struct element initalization via HLSLElementwiseCast >From 3ae1dc362e39a8c18326008d64272aa9d42458a0 Mon Sep 17 00:00:00 2001 From: Farzon Lotfi <[email protected]> Date: Thu, 9 Oct 2025 17:41:18 -0400 Subject: [PATCH] [HLSL] Add matrix constructors using initalizer lists fixes #159434 In HLSL matrices are matrix_type in all respects except that they support a constructor style syntax for initializing matrices. This change adds a translation of vector constructor arguments into initializer lists. This supports the following HLSL syntax: (1) HLSL matrices support constructor syntax (2) HLSL matrices are expanded to constituate components in constructor using the same initalizer list behavior defined in transformInitList allows us to support struct element initalization via HLSLElementwiseCast --- .../clang/Basic/DiagnosticSemaKinds.td | 14 +- clang/include/clang/Sema/Initialization.h | 12 +- clang/lib/Sema/CheckExprLifetime.cpp | 1 + clang/lib/Sema/SemaHLSL.cpp | 39 +- clang/lib/Sema/SemaInit.cpp | 149 ++++++- clang/test/AST/HLSL/matrix-constructors.hlsl | 393 ++++++++++++++++++ .../BuiltIns/matrix-constructors-errors.hlsl | 31 ++ 7 files changed, 608 insertions(+), 31 deletions(-) create mode 100644 clang/test/AST/HLSL/matrix-constructors.hlsl create mode 100644 clang/test/SemaHLSL/BuiltIns/matrix-constructors-errors.hlsl diff --git a/clang/include/clang/Basic/DiagnosticSemaKinds.td b/clang/include/clang/Basic/DiagnosticSemaKinds.td index b157cbb0b8069..c1607f8b20275 100644 --- a/clang/include/clang/Basic/DiagnosticSemaKinds.td +++ b/clang/include/clang/Basic/DiagnosticSemaKinds.td @@ -2418,9 +2418,9 @@ def err_init_conversion_failed : Error< "cannot initialize %select{a variable|a parameter|template parameter|" "return object|statement expression result|an " "exception object|a member subobject|an array element|a new value|a value|a " - "base class|a constructor delegation|a vector element|a block element|a " - "block element|a complex element|a lambda capture|a compound literal " - "initializer|a related result|a parameter of CF audited function|a " + "base class|a constructor delegation|a vector element|a matrix element|a " + "block element|a block element|a complex element|a lambda capture|a compound" + " literal initializer|a related result|a parameter of CF audited function|a " "structured binding|a member subobject}0 " "%diff{of type $ with an %select{rvalue|lvalue}2 of type $|" "with an %select{rvalue|lvalue}2 of incompatible type}1,3" @@ -6543,9 +6543,9 @@ def warn_extern_init : Warning<"'extern' variable has an initializer">, def err_variable_object_no_init : Error< "variable-sized object may not be initialized">; def err_excess_initializers : Error< - "excess elements in %select{array|vector|scalar|union|struct}0 initializer">; + "excess elements in %select{array|vector|matrix|scalar|union|struct}0 initializer">; def ext_excess_initializers : ExtWarn< - "excess elements in %select{array|vector|scalar|union|struct}0 initializer">, + "excess elements in %select{array|vector|matrix|scalar|union|struct}0 initializer">, InGroup<ExcessInitializers>; def err_excess_initializers_for_sizeless_type : Error< "excess elements in initializer for indivisible sizeless type %0">; @@ -11086,8 +11086,8 @@ def err_first_argument_to_cwsc_pdtor_call : Error< def err_second_argument_to_cwsc_not_pointer : Error< "second argument to __builtin_call_with_static_chain must be of pointer type">; -def err_vector_incorrect_num_elements : Error< - "%select{too many|too few}0 elements in vector %select{initialization|operand}3 (expected %1 elements, have %2)">; +def err_tensor_incorrect_num_elements : Error< + "%select{too many|too few}0 elements in %select{vector|matrix}1 %select{initialization|operand}4 (expected %2 elements, have %3)">; def err_altivec_empty_initializer : Error<"expected initializer">; def err_vector_incorrect_bit_count : Error< diff --git a/clang/include/clang/Sema/Initialization.h b/clang/include/clang/Sema/Initialization.h index 5e96317ffb7fe..8d13b4947717a 100644 --- a/clang/include/clang/Sema/Initialization.h +++ b/clang/include/clang/Sema/Initialization.h @@ -91,6 +91,10 @@ class alignas(8) InitializedEntity { /// or vector. EK_VectorElement, + /// The entity being initialized is an element of a matrix. + /// or matrix. + EK_MatrixElement, + /// The entity being initialized is a field of block descriptor for /// the copied-in c++ object. EK_BlockElement, @@ -205,8 +209,8 @@ class alignas(8) InitializedEntity { /// virtual base. llvm::PointerIntPair<const CXXBaseSpecifier *, 1> Base; - /// When Kind == EK_ArrayElement, EK_VectorElement, or - /// EK_ComplexElement, the index of the array or vector element being + /// When Kind == EK_ArrayElement, EK_VectorElement, or EK_MatrixElement, + /// or EK_ComplexElement, the index of the array or vector element being /// initialized. unsigned Index; @@ -536,7 +540,7 @@ class alignas(8) InitializedEntity { /// element's index. unsigned getElementIndex() const { assert(getKind() == EK_ArrayElement || getKind() == EK_VectorElement || - getKind() == EK_ComplexElement); + getKind() == EK_MatrixElement || getKind() == EK_ComplexElement); return Index; } @@ -544,7 +548,7 @@ class alignas(8) InitializedEntity { /// element, sets the element index. void setElementIndex(unsigned Index) { assert(getKind() == EK_ArrayElement || getKind() == EK_VectorElement || - getKind() == EK_ComplexElement); + getKind() == EK_MatrixElement || getKind() == EK_ComplexElement); this->Index = Index; } diff --git a/clang/lib/Sema/CheckExprLifetime.cpp b/clang/lib/Sema/CheckExprLifetime.cpp index e8a7ad3bd355a..2a956cb79c0bf 100644 --- a/clang/lib/Sema/CheckExprLifetime.cpp +++ b/clang/lib/Sema/CheckExprLifetime.cpp @@ -155,6 +155,7 @@ getEntityLifetime(const InitializedEntity *Entity, case InitializedEntity::EK_LambdaToBlockConversionBlockElement: case InitializedEntity::EK_LambdaCapture: case InitializedEntity::EK_VectorElement: + case InitializedEntity::EK_MatrixElement: case InitializedEntity::EK_ComplexElement: return {nullptr, LK_FullExpression}; diff --git a/clang/lib/Sema/SemaHLSL.cpp b/clang/lib/Sema/SemaHLSL.cpp index a662b72c2a362..1b11a964a3d53 100644 --- a/clang/lib/Sema/SemaHLSL.cpp +++ b/clang/lib/Sema/SemaHLSL.cpp @@ -21,6 +21,7 @@ #include "clang/AST/Expr.h" #include "clang/AST/HLSLResource.h" #include "clang/AST/Type.h" +#include "clang/AST/TypeBase.h" #include "clang/AST/TypeLoc.h" #include "clang/Basic/Builtins.h" #include "clang/Basic/DiagnosticSema.h" @@ -3323,6 +3324,11 @@ static void BuildFlattenedTypeList(QualType BaseTy, List.insert(List.end(), VT->getNumElements(), VT->getElementType()); continue; } + if (const auto *MT = dyn_cast<ConstantMatrixType>(T)) { + List.insert(List.end(), MT->getNumElementsFlattened(), + MT->getElementType()); + continue; + } if (const auto *RD = T->getAsCXXRecordDecl()) { if (RD->isStandardLayout()) RD = RD->getStandardLayoutBaseWithFields(); @@ -4124,6 +4130,32 @@ class InitListTransformer { } return true; } + if (auto *MTy = Ty->getAs<ConstantMatrixType>()) { + unsigned Rows = MTy->getNumRows(); + unsigned Cols = MTy->getNumColumns(); + QualType ElemTy = MTy->getElementType(); + + for (unsigned C = 0; C < Cols; ++C) { + for (unsigned R = 0; R < Rows; ++R) { + // row index literal + Expr *RowIdx = IntegerLiteral::Create( + Ctx, llvm::APInt(Ctx.getIntWidth(Ctx.IntTy), R), Ctx.IntTy, + E->getBeginLoc()); + // column index literal + Expr *ColIdx = IntegerLiteral::Create( + Ctx, llvm::APInt(Ctx.getIntWidth(Ctx.IntTy), C), Ctx.IntTy, + E->getBeginLoc()); + ExprResult ElExpr = S.CreateBuiltinMatrixSubscriptExpr( + E, RowIdx, ColIdx, E->getEndLoc()); + if (ElExpr.isInvalid()) + return false; + if (!buildInitializerListImpl(ElExpr.get())) + return false; + ElExpr.get()->setType(ElemTy); + } + } + return true; + } if (auto *ArrTy = dyn_cast<ConstantArrayType>(Ty.getTypePtr())) { uint64_t Size = ArrTy->getZExtSize(); @@ -4177,14 +4209,17 @@ class InitListTransformer { return *(ArgIt++); llvm::SmallVector<Expr *> Inits; - assert(!isa<MatrixType>(Ty) && "Matrix types not yet supported in HLSL"); Ty = Ty.getDesugaredType(Ctx); - if (Ty->isVectorType() || Ty->isConstantArrayType()) { + if (Ty->isVectorType() || Ty->isConstantArrayType() || + Ty->isConstantMatrixType()) { QualType ElTy; uint64_t Size = 0; if (auto *ATy = Ty->getAs<VectorType>()) { ElTy = ATy->getElementType(); Size = ATy->getNumElements(); + } else if (auto *CMTy = Ty->getAs<ConstantMatrixType>()) { + ElTy = CMTy->getElementType(); + Size = CMTy->getNumElementsFlattened(); } else { auto *VTy = cast<ConstantArrayType>(Ty.getTypePtr()); ElTy = VTy->getElementType(); diff --git a/clang/lib/Sema/SemaInit.cpp b/clang/lib/Sema/SemaInit.cpp index 543db46fa0593..3b140b3f058ac 100644 --- a/clang/lib/Sema/SemaInit.cpp +++ b/clang/lib/Sema/SemaInit.cpp @@ -17,6 +17,7 @@ #include "clang/AST/ExprCXX.h" #include "clang/AST/ExprObjC.h" #include "clang/AST/IgnoreExpr.h" +#include "clang/AST/TypeBase.h" #include "clang/AST/TypeLoc.h" #include "clang/Basic/SourceManager.h" #include "clang/Basic/Specifiers.h" @@ -403,6 +404,9 @@ class InitListChecker { unsigned &Index, InitListExpr *StructuredList, unsigned &StructuredIndex); + void CheckMatrixType(const InitializedEntity &Entity, InitListExpr *IList, + QualType DeclType, unsigned &Index, + InitListExpr *StructuredList, unsigned &StructuredIndex); void CheckVectorType(const InitializedEntity &Entity, InitListExpr *IList, QualType DeclType, unsigned &Index, InitListExpr *StructuredList, @@ -1003,7 +1007,8 @@ InitListChecker::FillInEmptyInitializations(const InitializedEntity &Entity, return; if (ElementEntity.getKind() == InitializedEntity::EK_ArrayElement || - ElementEntity.getKind() == InitializedEntity::EK_VectorElement) + ElementEntity.getKind() == InitializedEntity::EK_VectorElement || + ElementEntity.getKind() == InitializedEntity::EK_MatrixElement) ElementEntity.setElementIndex(Init); if (Init >= NumInits && (ILE->hasArrayFiller() || SkipEmptyInitChecks)) @@ -1273,6 +1278,7 @@ static void warnBracedScalarInit(Sema &S, const InitializedEntity &Entity, switch (Entity.getKind()) { case InitializedEntity::EK_VectorElement: + case InitializedEntity::EK_MatrixElement: case InitializedEntity::EK_ComplexElement: case InitializedEntity::EK_ArrayElement: case InitializedEntity::EK_Parameter: @@ -1372,11 +1378,12 @@ void InitListChecker::CheckExplicitInitList(const InitializedEntity &Entity, SemaRef.Diag(IList->getInit(Index)->getBeginLoc(), DK) << T << IList->getInit(Index)->getSourceRange(); } else { - int initKind = T->isArrayType() ? 0 : - T->isVectorType() ? 1 : - T->isScalarType() ? 2 : - T->isUnionType() ? 3 : - 4; + int initKind = T->isArrayType() ? 0 + : T->isVectorType() ? 1 + : T->isMatrixType() ? 2 + : T->isScalarType() ? 3 + : T->isUnionType() ? 4 + : 5; unsigned DK = ExtraInitsIsError ? diag::err_excess_initializers : diag::ext_excess_initializers; @@ -1430,6 +1437,9 @@ void InitListChecker::CheckListElementTypes(const InitializedEntity &Entity, } else if (DeclType->isVectorType()) { CheckVectorType(Entity, IList, DeclType, Index, StructuredList, StructuredIndex); + } else if (DeclType->isMatrixType()) { + CheckMatrixType(Entity, IList, DeclType, Index, StructuredList, + StructuredIndex); } else if (const RecordDecl *RD = DeclType->getAsRecordDecl()) { auto Bases = CXXRecordDecl::base_class_const_range(CXXRecordDecl::base_class_const_iterator(), @@ -1877,6 +1887,93 @@ void InitListChecker::CheckReferenceType(const InitializedEntity &Entity, AggrDeductionCandidateParamTypes->push_back(DeclType); } +void InitListChecker::CheckMatrixType(const InitializedEntity &Entity, + InitListExpr *IList, QualType DeclType, + unsigned &Index, + InitListExpr *StructuredList, + unsigned &StructuredIndex) { + if (!SemaRef.getLangOpts().HLSL) + return; + + const ConstantMatrixType *MT = DeclType->castAs<ConstantMatrixType>(); + QualType ElemTy = MT->getElementType(); + const unsigned Rows = MT->getNumRows(); + const unsigned Cols = MT->getNumColumns(); + const unsigned MaxElts = Rows * Cols; + + unsigned NumEltsInit = 0; + InitializedEntity ElemEnt = + InitializedEntity::InitializeElement(SemaRef.Context, 0, Entity); + + // A Matrix initalizer should be able to take scalars, vectors, and matrices. + auto HandleInit = [&](InitListExpr *List, unsigned &Idx) { + Expr *Init = List->getInit(Idx); + QualType ITy = Init->getType(); + + if (ITy->isVectorType()) { + const VectorType *IVT = ITy->castAs<VectorType>(); + unsigned N = IVT->getNumElements(); + QualType VTy = + ITy->isExtVectorType() + ? SemaRef.Context.getExtVectorType(ElemTy, N) + : SemaRef.Context.getVectorType(ElemTy, N, IVT->getVectorKind()); + ElemEnt.setElementIndex(Idx); + CheckSubElementType(ElemEnt, List, VTy, Idx, StructuredList, + StructuredIndex); + NumEltsInit += N; + return; + } + + if (ITy->isMatrixType()) { + const ConstantMatrixType *IMT = ITy->castAs<ConstantMatrixType>(); + unsigned N = IMT->getNumRows() * IMT->getNumColumns(); + QualType MTy = SemaRef.Context.getConstantMatrixType( + ElemTy, IMT->getNumRows(), IMT->getNumColumns()); + ElemEnt.setElementIndex(Idx); + CheckSubElementType(ElemEnt, List, MTy, Idx, StructuredList, + StructuredIndex); + NumEltsInit += N; + return; + } + + // Scalar element + ElemEnt.setElementIndex(Idx); + CheckSubElementType(ElemEnt, List, ElemTy, Idx, StructuredList, + StructuredIndex); + ++NumEltsInit; + }; + + // Column-major: each top-level sublist is treated as a column. + while (NumEltsInit < MaxElts && Index < IList->getNumInits()) { + Expr *Init = IList->getInit(Index); + + if (auto *SubList = dyn_cast<InitListExpr>(Init)) { + unsigned SubIdx = 0; + unsigned Row = 0; + while (Row < Rows && SubIdx < SubList->getNumInits() && + NumEltsInit < MaxElts) { + HandleInit(SubList, SubIdx); + ++Row; + } + ++Index; // advance past this column sublist + continue; + } + + // Not a sublist: just consume directly. + HandleInit(IList, Index); + } + + // HLSL requires exactly Rows*Cols initializers after flattening. + if (NumEltsInit != MaxElts) { + if (!VerifyOnly) + SemaRef.Diag(IList->getBeginLoc(), + diag::err_tensor_incorrect_num_elements) + << (NumEltsInit < MaxElts) << /*matrix*/ 1 << MaxElts << NumEltsInit + << /*initialization*/ 0; + hadError = true; + } +} + void InitListChecker::CheckVectorType(const InitializedEntity &Entity, InitListExpr *IList, QualType DeclType, unsigned &Index, @@ -2026,9 +2123,9 @@ void InitListChecker::CheckVectorType(const InitializedEntity &Entity, if (numEltsInit != maxElements) { if (!VerifyOnly) SemaRef.Diag(IList->getBeginLoc(), - diag::err_vector_incorrect_num_elements) - << (numEltsInit < maxElements) << maxElements << numEltsInit - << /*initialization*/ 0; + diag::err_tensor_incorrect_num_elements) + << (numEltsInit < maxElements) << /*vector*/ 0 << maxElements + << numEltsInit << /*initialization*/ 0; hadError = true; } } @@ -3639,6 +3736,9 @@ InitializedEntity::InitializedEntity(ASTContext &Context, unsigned Index, } else if (const VectorType *VT = Parent.getType()->getAs<VectorType>()) { Kind = EK_VectorElement; Type = VT->getElementType(); + } else if (const MatrixType *MT = Parent.getType()->getAs<MatrixType>()) { + Kind = EK_MatrixElement; + Type = MT->getElementType(); } else { const ComplexType *CT = Parent.getType()->getAs<ComplexType>(); assert(CT && "Unexpected type"); @@ -3687,6 +3787,7 @@ DeclarationName InitializedEntity::getName() const { case EK_Delegating: case EK_ArrayElement: case EK_VectorElement: + case EK_MatrixElement: case EK_ComplexElement: case EK_BlockElement: case EK_LambdaToBlockConversionBlockElement: @@ -3720,6 +3821,7 @@ ValueDecl *InitializedEntity::getDecl() const { case EK_Delegating: case EK_ArrayElement: case EK_VectorElement: + case EK_MatrixElement: case EK_ComplexElement: case EK_BlockElement: case EK_LambdaToBlockConversionBlockElement: @@ -3753,6 +3855,7 @@ bool InitializedEntity::allowsNRVO() const { case EK_Delegating: case EK_ArrayElement: case EK_VectorElement: + case EK_MatrixElement: case EK_ComplexElement: case EK_BlockElement: case EK_LambdaToBlockConversionBlockElement: @@ -3792,6 +3895,9 @@ unsigned InitializedEntity::dumpImpl(raw_ostream &OS) const { case EK_Delegating: OS << "Delegating"; break; case EK_ArrayElement: OS << "ArrayElement " << Index; break; case EK_VectorElement: OS << "VectorElement " << Index; break; + case EK_MatrixElement: + OS << "MatrixElement " << Index; + break; case EK_ComplexElement: OS << "ComplexElement " << Index; break; case EK_BlockElement: OS << "Block"; break; case EK_LambdaToBlockConversionBlockElement: @@ -6029,7 +6135,7 @@ static void TryOrBuildParenListInitialization( Sequence.SetFailed(InitializationSequence::FK_ParenthesizedListInitFailed); if (!VerifyOnly) { QualType T = Entity.getType(); - int InitKind = T->isArrayType() ? 0 : T->isUnionType() ? 3 : 4; + int InitKind = T->isArrayType() ? 0 : T->isUnionType() ? 4 : 5; SourceRange ExcessInitSR(Args[EntityIndexToProcess]->getBeginLoc(), Args.back()->getEndLoc()); S.Diag(Kind.getLocation(), diag::err_excess_initializers) @@ -6822,7 +6928,8 @@ void InitializationSequence::InitializeFrom(Sema &S, // For HLSL ext vector types we allow list initialization behavior for C++ // functional cast expressions which look like constructor syntax. This is // accomplished by converting initialization arguments to InitListExpr. - if (S.getLangOpts().HLSL && Args.size() > 1 && DestType->isExtVectorType() && + if (S.getLangOpts().HLSL && Args.size() > 1 && + (DestType->isExtVectorType() || DestType->isConstantMatrixType()) && (SourceType.isNull() || !Context.hasSameUnqualifiedType(SourceType, DestType))) { InitListExpr *ILE = new (Context) @@ -6987,6 +7094,7 @@ static AssignmentAction getAssignmentAction(const InitializedEntity &Entity, case InitializedEntity::EK_Binding: case InitializedEntity::EK_ArrayElement: case InitializedEntity::EK_VectorElement: + case InitializedEntity::EK_MatrixElement: case InitializedEntity::EK_ComplexElement: case InitializedEntity::EK_BlockElement: case InitializedEntity::EK_LambdaToBlockConversionBlockElement: @@ -7012,6 +7120,7 @@ static bool shouldBindAsTemporary(const InitializedEntity &Entity) { case InitializedEntity::EK_Base: case InitializedEntity::EK_Delegating: case InitializedEntity::EK_VectorElement: + case InitializedEntity::EK_MatrixElement: case InitializedEntity::EK_ComplexElement: case InitializedEntity::EK_Exception: case InitializedEntity::EK_BlockElement: @@ -7042,6 +7151,7 @@ static bool shouldDestroyEntity(const InitializedEntity &Entity) { case InitializedEntity::EK_Base: case InitializedEntity::EK_Delegating: case InitializedEntity::EK_VectorElement: + case InitializedEntity::EK_MatrixElement: case InitializedEntity::EK_ComplexElement: case InitializedEntity::EK_BlockElement: case InitializedEntity::EK_LambdaToBlockConversionBlockElement: @@ -7095,6 +7205,7 @@ static SourceLocation getInitializationLoc(const InitializedEntity &Entity, case InitializedEntity::EK_Base: case InitializedEntity::EK_Delegating: case InitializedEntity::EK_VectorElement: + case InitializedEntity::EK_MatrixElement: case InitializedEntity::EK_ComplexElement: case InitializedEntity::EK_BlockElement: case InitializedEntity::EK_LambdaToBlockConversionBlockElement: @@ -7844,11 +7955,13 @@ ExprResult InitializationSequence::Perform(Sema &S, ExprResult CurInit((Expr *)nullptr); SmallVector<Expr*, 4> ArrayLoopCommonExprs; - // HLSL allows vector initialization to function like list initialization, but - // use the syntax of a C++-like constructor. - bool IsHLSLVectorInit = S.getLangOpts().HLSL && DestType->isExtVectorType() && - isa<InitListExpr>(Args[0]); - (void)IsHLSLVectorInit; + // HLSL allows vector/matrix initialization to function like list + // initialization, but use the syntax of a C++-like constructor. + bool IsHLSLVectorOrMatrixInit = + S.getLangOpts().HLSL && + (DestType->isExtVectorType() || DestType->isConstantMatrixType()) && + isa<InitListExpr>(Args[0]); + (void)IsHLSLVectorOrMatrixInit; // For initialization steps that start with a single initializer, // grab the only argument out the Args and place it into the "current" @@ -7887,7 +8000,7 @@ ExprResult InitializationSequence::Perform(Sema &S, case SK_StdInitializerList: case SK_OCLSamplerInit: case SK_OCLZeroOpaqueType: { - assert(Args.size() == 1 || IsHLSLVectorInit); + assert(Args.size() == 1 || IsHLSLVectorOrMatrixInit); CurInit = Args[0]; if (!CurInit.get()) return ExprError(); break; @@ -9104,7 +9217,7 @@ bool InitializationSequence::Diagnose(Sema &S, << R; else S.Diag(Kind.getLocation(), diag::err_excess_initializers) - << /*scalar=*/2 << R; + << /*scalar=*/3 << R; break; } diff --git a/clang/test/AST/HLSL/matrix-constructors.hlsl b/clang/test/AST/HLSL/matrix-constructors.hlsl new file mode 100644 index 0000000000000..fc02aa372d4f1 --- /dev/null +++ b/clang/test/AST/HLSL/matrix-constructors.hlsl @@ -0,0 +1,393 @@ +// RUN: %clang_cc1 -triple dxil-pc-shadermodel6.0-compute -x hlsl -ast-dump -o - %s FileCheck %s + +typedef float float2x1 __attribute__((matrix_type(2,1))); +typedef float float2x3 __attribute__((matrix_type(2,3))); +typedef float float2x2 __attribute__((matrix_type(2,2))); +typedef float float4x4 __attribute__((matrix_type(4,4))); +typedef float float2 __attribute__((ext_vector_type(2))); +typedef float float4 __attribute__((ext_vector_type(4))); + +[numthreads(1,1,1)] +void ok() { + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} A 'float2x3':'matrix<float, 2, 3>' cinit +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x3':'matrix<float, 2, 3>' functional cast to float2x3 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x3':'matrix<float, 2, 3>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 2 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 3 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 4 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 5 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 6 + float2x3 A = float2x3(1,2,3,4,5,6); + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} B 'float2x1':'matrix<float, 2, 1>' cinit +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x1':'matrix<float, 2, 1>' functional cast to float2x1 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x1':'matrix<float, 2, 1>' +// CHECK-NEXT: FloatingLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' 1.000000e+00 +// CHECK-NEXT: FloatingLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' 2.000000e+00 + float2x1 B = float2x1(1.0,2.0); + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} C 'float2x1':'matrix<float, 2, 1>' cinit +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x1':'matrix<float, 2, 1>' functional cast to float2x1 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x1':'matrix<float, 2, 1>' +// CHECK-NEXT: UnaryOperator 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' prefix '-' +// CHECK-NEXT: FloatingLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' 1.000000e+00 +// CHECK-NEXT: UnaryOperator 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' prefix '-' +// CHECK-NEXT: FloatingLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' 2.000000e+00 + float2x1 C = float2x1(-1.0f,-2.0f); + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} D 'float2x3':'matrix<float, 2, 3>' cinit +// CHECK-NEXT: ExprWithCleanups 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x3':'matrix<float, 2, 3>' +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x3':'matrix<float, 2, 3>' functional cast to float2x3 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x3':'matrix<float, 2, 3>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' xvalue vectorcomponent +// CHECK-NEXT: MaterializeTemporaryExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' xvalue +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' functional cast to float2 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 2 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 0 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' xvalue vectorcomponent +// CHECK-NEXT: MaterializeTemporaryExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' xvalue +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' functional cast to float2 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 2 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 3 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 4 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 5 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 6 + float2x3 D = float2x3(float2(1,2), 3, 4, 5, 6); + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} E 'float2x3':'matrix<float, 2, 3>' cinit +// CHECK-NEXT: ExprWithCleanups 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x3':'matrix<float, 2, 3>' +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x3':'matrix<float, 2, 3>' functional cast to float2x3 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x3':'matrix<float, 2, 3>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' xvalue vectorcomponent +// CHECK-NEXT: MaterializeTemporaryExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' xvalue +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' functional cast to float2 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 2 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 0 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' xvalue vectorcomponent +// CHECK-NEXT: MaterializeTemporaryExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' xvalue +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' functional cast to float2 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 2 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' xvalue vectorcomponent +// CHECK-NEXT: MaterializeTemporaryExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' xvalue +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' functional cast to float2 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 3 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 4 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 0 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' xvalue vectorcomponent +// CHECK-NEXT: MaterializeTemporaryExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' xvalue +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' functional cast to float2 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 3 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 4 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 5 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 6 + float2x3 E = float2x3(float2(1,2), float2(3,4), 5, 6); + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} F 'float2x3':'matrix<float, 2, 3>' cinit +// CHECK-NEXT: ExprWithCleanups 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x3':'matrix<float, 2, 3>' +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x3':'matrix<float, 2, 3>' functional cast to float2x3 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x3':'matrix<float, 2, 3>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' xvalue vectorcomponent +// CHECK-NEXT: MaterializeTemporaryExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float4':'vector<float, 4>' xvalue +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float4':'vector<float, 4>' functional cast to float4 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float4':'vector<float, 4>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 2 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 3 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 4 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 0 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' xvalue vectorcomponent +// CHECK-NEXT: MaterializeTemporaryExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float4':'vector<float, 4>' xvalue +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float4':'vector<float, 4>' functional cast to float4 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float4':'vector<float, 4>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 2 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 3 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 4 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' xvalue vectorcomponent +// CHECK-NEXT: MaterializeTemporaryExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float4':'vector<float, 4>' xvalue +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float4':'vector<float, 4>' functional cast to float4 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float4':'vector<float, 4>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 2 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 3 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 4 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 2 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' xvalue vectorcomponent +// CHECK-NEXT: MaterializeTemporaryExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float4':'vector<float, 4>' xvalue +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float4':'vector<float, 4>' functional cast to float4 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float4':'vector<float, 4>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 2 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 3 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 4 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 3 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 5 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 6 + float2x3 F = float2x3(float4(1,2,3,4), 5, 6); + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} G 'float2x3':'matrix<float, 2, 3>' cinit +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x3':'matrix<float, 2, 3>' functional cast to float2x3 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x3':'matrix<float, 2, 3>' +// CHECK-NEXT: MatrixSubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' matrixcomponent +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' functional cast to float2x2 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 2 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 3 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 4 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 0 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 0 +// CHECK-NEXT: MatrixSubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' matrixcomponent +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' functional cast to float2x2 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 2 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 3 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 4 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 0 +// CHECK-NEXT: MatrixSubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' matrixcomponent +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' functional cast to float2x2 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 2 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 3 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 4 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 0 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: MatrixSubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' matrixcomponent +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' functional cast to float2x2 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 2 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 3 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 4 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 5 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 6 +float2x3 G = float2x3(float2x2(1,2,3,4), 5, 6); + + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} H 'float2x2':'matrix<float, 2, 2>' cinit +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' functional cast to float2x2 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' lvalue vectorcomponent +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float2':'vector<float, 2>' lvalue Var 0x{{[0-9a-fA-F]+}} 'Vec2' 'float2':'vector<float, 2>' +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 0 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' lvalue vectorcomponent +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float2':'vector<float, 2>' lvalue Var 0x{{[0-9a-fA-F]+}} 'Vec2' 'float2':'vector<float, 2>' +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 3 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' 4 + float2 Vec2 = float2(1.0, 2.0); + float2x2 H = float2x2(Vec2,3,4); + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} I 'float2x2':'matrix<float, 2, 2>' cinit +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' functional cast to float2x2 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' <LValueToRValue> +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' lvalue Var 0x{{[0-9a-fA-F]+}} 'i' 'int' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' <LValueToRValue> +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' lvalue Var 0x{{[0-9a-fA-F]+}} 'j' 'int' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' <LValueToRValue> +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' lvalue Var 0x{{[0-9a-fA-F]+}} 'k' 'int' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <IntegralToFloating> +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' <LValueToRValue> +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'int' lvalue Var 0x{{[0-9a-fA-F]+}} 'l' 'int' + int i = 1, j = 2, k = 3, l = 4; + float2x2 I = float2x2(i,j,k,l); + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} J 'float2x2':'matrix<float, 2, 2>' cinit +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' functional cast to float2x2 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' lvalue vectorcomponent +// CHECK-NEXT: MemberExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' lvalue .f 0x{{[0-9a-fA-F]+}} +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'struct S' lvalue Var 0x{{[0-9a-fA-F]+}} 's' 'struct S' +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 0 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' lvalue vectorcomponent +// CHECK-NEXT: MemberExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2':'vector<float, 2>' lvalue .f 0x{{[0-9a-fA-F]+}} +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'struct S' lvalue Var 0x{{[0-9a-fA-F]+}} 's' 'struct S' +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: MemberExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' lvalue .a 0x{{[0-9a-fA-F]+}} +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'struct S' lvalue Var 0x{{[0-9a-fA-F]+}} 's' 'struct S' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: MemberExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float' lvalue .a 0x{{[0-9a-fA-F]+}} +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'struct S' lvalue Var 0x{{[0-9a-fA-F]+}} 's' 'struct S' + struct S { float2 f; float a;} s; + float2x2 J = float2x2(s.f, s.a, s.a); + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} L 'second_level_of_typedefs':'matrix<float, 2, 2>' cinit +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' functional cast to float2x2 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' +// CHECK-NEXT: FloatingLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' 1.000000e+00 +// CHECK-NEXT: FloatingLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' 2.000000e+00 +// CHECK-NEXT: FloatingLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' 3.000000e+00 +// CHECK-NEXT: FloatingLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' 4.000000e+00 + typedef float2x2 second_level_of_typedefs; + second_level_of_typedefs L = float2x2(1.0f, 2.0f, 3.0f, 4.0f); + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} M 'float2x2':'matrix<float, 2, 2>' cinit +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'second_level_of_typedefs':'matrix<float, 2, 2>' functional cast to second_level_of_typedefs <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'second_level_of_typedefs':'matrix<float, 2, 2>' +// CHECK-NEXT: FloatingLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' 1.000000e+00 +// CHECK-NEXT: FloatingLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' 2.000000e+00 +// CHECK-NEXT: FloatingLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' 3.000000e+00 +// CHECK-NEXT: FloatingLiteral 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' 4.000000e+00 + float2x2 M = second_level_of_typedefs(1.0f, 2.0f, 3.0f, 4.0f); + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} N 'float4x4':'matrix<float, 4, 4>' cinit +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float4x4':'matrix<float, 4, 4>' functional cast to float4x4 <HLSLElementwiseCast> +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'sF' lvalue Var 0x{{[0-9a-fA-F]+}} 'f' 'sF' +struct sF { + float f[16]; +}; + +sF f; +float4x4 N = float4x4(f); + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} GettingStrange 'float2x1':'matrix<float, 2, 1>' cinit +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x1':'matrix<float, 2, 1>' functional cast to float2x1 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x1':'matrix<float, 2, 1>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: MemberExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' lvalue .f 0x{{[0-9a-fA-F]+}} +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'S2' lvalue Var 0x{{[0-9a-fA-F]+}} 's2' 'S2' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: MemberExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' lvalue .f 0x{{[0-9a-fA-F]+}} +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'S2' lvalue Var 0x{{[0-9a-fA-F]+}} 's2' 'S2' +struct S2 { float f; }; +S2 s2; +float2x1 GettingStrange = float2x1(s2, s2); + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} GettingStrange2 'float2x2':'matrix<float, 2, 2>' cinit +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' functional cast to float2x2 <NoOp> +// CHECK-NEXT: InitListExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' lvalue vectorcomponent +// CHECK-NEXT: MemberExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float2':'vector<float, 2>' lvalue .f 0x{{[0-9a-fA-F]+}} +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'S3' lvalue Var 0x{{[0-9a-fA-F]+}} 's3' 'S3' +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 0 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' lvalue vectorcomponent +// CHECK-NEXT: MemberExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float2':'vector<float, 2>' lvalue .f 0x{{[0-9a-fA-F]+}} +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'S3' lvalue Var 0x{{[0-9a-fA-F]+}} 's3' 'S3' +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 1 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' lvalue vectorcomponent +// CHECK-NEXT: MemberExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float2':'vector<float, 2>' lvalue .f 0x{{[0-9a-fA-F]+}} +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'S3' lvalue Var 0x{{[0-9a-fA-F]+}} 's3' 'S3' +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 0 +// CHECK-NEXT: ImplicitCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' <LValueToRValue> +// CHECK-NEXT: ArraySubscriptExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float' lvalue vectorcomponent +// CHECK-NEXT: MemberExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'float2':'vector<float, 2>' lvalue .f 0x{{[0-9a-fA-F]+}} +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'S3' lvalue Var 0x{{[0-9a-fA-F]+}} 's3' 'S3' +// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> '__size_t':'unsigned long' 1 +struct S3 { float2 f;}; +S3 s3; +float2x2 GettingStrange2 = float2x2(s3, s3); + +// CHECK: VarDecl 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> col:{{[0-9]+}} GettingStrange3 'float2x2':'matrix<float, 2, 2>' cinit +// CHECK-NEXT: CXXFunctionalCastExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}, col:{{[0-9]+}}> 'float2x2':'matrix<float, 2, 2>' functional cast to float2x2 <HLSLElementwiseCast> +// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <col:{{[0-9]+}}> 'S4' lvalue Var 0x{{[0-9a-fA-F]+}} 's4' 'S4' +struct S4 { float4 f;}; +S4 s4; +float2x2 GettingStrange3 = float2x2(s4); + +} + diff --git a/clang/test/SemaHLSL/BuiltIns/matrix-constructors-errors.hlsl b/clang/test/SemaHLSL/BuiltIns/matrix-constructors-errors.hlsl new file mode 100644 index 0000000000000..e60a8654a719a --- /dev/null +++ b/clang/test/SemaHLSL/BuiltIns/matrix-constructors-errors.hlsl @@ -0,0 +1,31 @@ +// RUN: %clang_cc1 -triple dxil-pc-shadermodel6.0-compute -x hlsl -fsyntax-only -verify %s + +typedef float float2x1 __attribute__((matrix_type(2,1))); +typedef float float2x2 __attribute__((matrix_type(2,2))); +typedef float float2 __attribute__((ext_vector_type(2))); + +struct S { float f; }; +struct S2 { float2 f;}; + +[numthreads(1,1,1)] +void entry() { + float2x1 LilMat = float2x1(1.0, 2.0); + float2x1 BrokenMat = float2x1(1.0, 2.0, 3.0); // expected-error{{too many initializers in list for type 'float2x1' (aka 'matrix<float, 2, 1>') (expected 2 but found 3)}} + float2x2 NormieMat = float2x2(LilMat, 3.0, 4.0, 5.0); // expected-error{{too many initializers in list for type 'float2x2' (aka 'matrix<float, 2, 2>') (expected 4 but found 5)}} + float2x2 BrokenNormie = float2x2(3.0, 4.0); // expected-error{{too few initializers in list for type 'float2x2' (aka 'matrix<float, 2, 2>') (expected 4 but found 2)}} + float2x1 OverwhemledNormie = float2x1(3.0, 4.0, 5.0, 6.0); // expected-error{{too many initializers in list for type 'float2x1' (aka 'matrix<float, 2, 1>') (expected 2 but found 4)}} + + // These should work in HLSL and not error + S s; + float2x1 GettingStrange = float2x1(s, s); + + S2 s2; + float2x2 GettingStrange2 = float2x2(s2, s2); + + // HLSL does not yet allow user-defined conversions. + struct T { + operator float() const { return 1.0f; } + } t; + // TODO: Should this work? Today HLSL doesn't resolve user-defined conversions here, but we maybe should... + float2x1 foo5 = float2x1(t, t); // expected-error{{too few initializers in list for type 'float2x1' (aka 'matrix<float, 2, 1>') (expected 2 but found 0)}} +} _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
