slang_rs_export_type.h revision d3f7527b105d21f1c69d3473eb88a762f2c3ab5a
1c383a500aa59423264811be3874461bf8adbfea0Zonr Chang/* 2d5a84f6d49d64738e4bb7c9dea7242e48acad959Stephen Hines * Copyright 2010-2012, The Android Open Source Project 3c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * 4c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * Licensed under the Apache License, Version 2.0 (the "License"); 5c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * you may not use this file except in compliance with the License. 6c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * You may obtain a copy of the License at 7c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * 8c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * http://www.apache.org/licenses/LICENSE-2.0 9c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * 10c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * Unless required by applicable law or agreed to in writing, software 11c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * distributed under the License is distributed on an "AS IS" BASIS, 12c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * See the License for the specific language governing permissions and 14c383a500aa59423264811be3874461bf8adbfea0Zonr Chang * limitations under the License. 15c383a500aa59423264811be3874461bf8adbfea0Zonr Chang */ 16c383a500aa59423264811be3874461bf8adbfea0Zonr Chang 17e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#ifndef _FRAMEWORKS_COMPILE_SLANG_SLANG_RS_EXPORT_TYPE_H_ // NOLINT 18e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#define _FRAMEWORKS_COMPILE_SLANG_SLANG_RS_EXPORT_TYPE_H_ 19462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#include <list> 21e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#include <set> 229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#include <string> 23a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines#include <sstream> 249ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 25e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#include "clang/AST/Decl.h" 26e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#include "clang/AST/Type.h" 27a41ce1d98094da84643995d40d71c529905123fcZonr Chang 286315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#include "llvm/ADT/SmallPtrSet.h" 29e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#include "llvm/ADT/StringMap.h" 30e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#include "llvm/ADT/StringRef.h" 316315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr 32e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#include "llvm/Support/ManagedStatic.h" 336315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr 34a41ce1d98094da84643995d40d71c529905123fcZonr Chang#include "slang_rs_exportable.h" 35a41ce1d98094da84643995d40d71c529905123fcZonr Chang 369ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#define GET_CANONICAL_TYPE(T) \ 372e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang (((T) == NULL) ? NULL : (T)->getCanonicalTypeInternal().getTypePtr()) 389ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#define UNSAFE_CAST_TYPE(TT, T) \ 392e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang static_cast<TT*>(T->getCanonicalTypeInternal().getTypePtr()) 409ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#define GET_EXT_VECTOR_ELEMENT_TYPE(T) \ 412e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang (((T) == NULL) ? NULL : \ 422e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang GET_CANONICAL_TYPE((T)->getElementType().getTypePtr())) 439ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#define GET_POINTEE_TYPE(T) \ 442e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang (((T) == NULL) ? NULL : \ 452e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang GET_CANONICAL_TYPE((T)->getPointeeType().getTypePtr())) 462e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang#define GET_CONSTANT_ARRAY_ELEMENT_TYPE(T) \ 472e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang (((T) == NULL) ? NULL : \ 482e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang GET_CANONICAL_TYPE((T)->getElementType().getTypePtr())) 490da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang#define DUMMY_RS_TYPE_NAME_PREFIX "<" 500da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang#define DUMMY_RS_TYPE_NAME_POSTFIX ">" 512e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang#define DUMMY_TYPE_NAME_FOR_RS_CONSTANT_ARRAY_TYPE \ 522e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang DUMMY_RS_TYPE_NAME_PREFIX"ConstantArray"DUMMY_RS_TYPE_NAME_POSTFIX 53462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 54a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Changunion RSType; 55a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang 56462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaonamespace llvm { 576315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr class Type; 589ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao} // namespace llvm 59462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 60462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaonamespace slang { 61462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 626315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr class RSContext; 63462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 64fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hinestypedef struct { 65fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines const char * rs_type; 66fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines const char * rs_short_type; 67fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines uint32_t size_in_bits; 68fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines const char * c_name; 69fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines const char * java_name; 70fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines const char * rs_c_vector_prefix; 71fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines const char * rs_java_vector_prefix; 72fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines bool java_promotion; 73fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines} RSReflectionType; 74fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines 751b6a0883cd6984e11e59b0c847fb334df1f41afcJason Sams 761b6a0883cd6984e11e59b0c847fb334df1f41afcJason Samstypedef struct RSReflectionTypeData_rec { 771b6a0883cd6984e11e59b0c847fb334df1f41afcJason Sams const RSReflectionType *type; 781b6a0883cd6984e11e59b0c847fb334df1f41afcJason Sams uint32_t vecSize; 791b6a0883cd6984e11e59b0c847fb334df1f41afcJason Sams bool isPointer; 801b6a0883cd6984e11e59b0c847fb334df1f41afcJason Sams uint32_t arraySize; 811b6a0883cd6984e11e59b0c847fb334df1f41afcJason Sams 821b6a0883cd6984e11e59b0c847fb334df1f41afcJason Sams // Subelements 831b6a0883cd6984e11e59b0c847fb334df1f41afcJason Sams //std::vector<const struct RSReflectionTypeData_rec *> fields; 841b6a0883cd6984e11e59b0c847fb334df1f41afcJason Sams //std::vector< std::string > fieldNames; 851b6a0883cd6984e11e59b0c847fb334df1f41afcJason Sams //std::vector< uint32_t> fieldOffsetBytes; 861b6a0883cd6984e11e59b0c847fb334df1f41afcJason Sams} RSReflectionTypeData; 871b6a0883cd6984e11e59b0c847fb334df1f41afcJason Sams 881b6a0883cd6984e11e59b0c847fb334df1f41afcJason Sams 89a41ce1d98094da84643995d40d71c529905123fcZonr Changclass RSExportType : public RSExportable { 909ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportElement; 919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef enum { 939ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassPrimitive, 949ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassPointer, 959ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassVector, 9692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang ExportClassMatrix, 972e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang ExportClassConstantArray, 989ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassRecord 999ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } ExportClass; 100462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1011b6a0883cd6984e11e59b0c847fb334df1f41afcJason Sams void convertToRTD(RSReflectionTypeData *rtd) const; 1021b6a0883cd6984e11e59b0c847fb334df1f41afcJason Sams 1039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 1046b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClass mClass; 1059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mName; 1069ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1079ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Cache the result after calling convertToLLVMType() at the first time 1087c67e578c760408dba0c2f64da6e074dd8b56fd9Shih-wei Liao mutable llvm::Type *mLLVMType; 109a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang // Cache the result after calling convertToSpecType() at the first time 110a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang mutable union RSType *mSpecType; 1119ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1129ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao protected: 1136b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang RSExportType(RSContext *Context, 1146b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClass Class, 1156b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang const llvm::StringRef &Name); 1169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Let's make it private since there're some prerequisites to call this 1189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // function. 1199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // 120e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // @T was normalized by calling RSExportType::NormalizeType(). 1216315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr // @TypeName was retrieve from RSExportType::GetTypeName() before calling 1226315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr // this. 1239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // 1249ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportType *Create(RSContext *Context, 1259ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::Type *T, 1266315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr const llvm::StringRef &TypeName); 1279ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1289ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static llvm::StringRef GetTypeName(const clang::Type *T); 1299ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1309ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // This function convert the RSExportType to LLVM type. Actually, it should be 1319ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // "convert Clang type to LLVM type." However, clang doesn't make this API 1329ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // (lib/CodeGen/CodeGenTypes.h) public, we need to do by ourselves. 1339ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // 1349ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Once we can get LLVM type, we can use LLVM to get alignment information, 1359ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // allocation size of a given type and structure layout that LLVM used 1369ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // (all of these information are target dependent) without dealing with these 1379ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // by ourselves. 1387c67e578c760408dba0c2f64da6e074dd8b56fd9Shih-wei Liao virtual llvm::Type *convertToLLVMType() const = 0; 139e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines // Record type may recursively reference its type definition. We need a 1403cd3dd327445fcfa49f0e96cb2de2055bce541e9Zonr Chang // temporary type setup before the type construction gets done. 1417c67e578c760408dba0c2f64da6e074dd8b56fd9Shih-wei Liao inline void setAbstractLLVMType(llvm::Type *LLVMType) const { 1423cd3dd327445fcfa49f0e96cb2de2055bce541e9Zonr Chang mLLVMType = LLVMType; 1433cd3dd327445fcfa49f0e96cb2de2055bce541e9Zonr Chang } 1449ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 145a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual union RSType *convertToSpecType() const = 0; 146a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang inline void setSpecTypeTemporarily(union RSType *SpecType) const { 147a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang mSpecType = SpecType; 148a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang } 149a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang 150a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual ~RSExportType(); 151ecddee364d731c09c77b4c3fa647fa4f50e26756Stephen Hines 1529ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 153e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // This function additionally verifies that the Type T is exportable. 154e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // If it is not, this function returns false. Otherwise it returns true. 155e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines static bool NormalizeType(const clang::Type *&T, 156e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines llvm::StringRef &TypeName, 15748d893dc7794b3cfb74f35955ca763ee4170f9adStephen Hines RSContext *Context, 1585bfec8dd08b3bde9ba3b331e2115210b0e910eaeStephen Hines const clang::VarDecl *VD); 15978e69cb06b9b0683b2ac9dcafde87b867690ef2fStephen Hines 16011274a7324b478ec13e1d10a1b81350b34a65ab1Stephen Hines // This function checks whether the specified type can be handled by RS/FS. 16111274a7324b478ec13e1d10a1b81350b34a65ab1Stephen Hines // If it cannot, this function returns false. Otherwise it returns true. 16211274a7324b478ec13e1d10a1b81350b34a65ab1Stephen Hines // Filterscript has additional restrictions on supported types. 163d3f7527b105d21f1c69d3473eb88a762f2c3ab5aJean-Luc Brouillet static bool ValidateType(slang::RSContext *Context, clang::ASTContext &C, 164d3f7527b105d21f1c69d3473eb88a762f2c3ab5aJean-Luc Brouillet clang::QualType QT, clang::NamedDecl *ND, 165d3f7527b105d21f1c69d3473eb88a762f2c3ab5aJean-Luc Brouillet clang::SourceLocation Loc, unsigned int TargetAPI, 166d3f7527b105d21f1c69d3473eb88a762f2c3ab5aJean-Luc Brouillet bool IsFilterscript); 16711274a7324b478ec13e1d10a1b81350b34a65ab1Stephen Hines 16878e69cb06b9b0683b2ac9dcafde87b867690ef2fStephen Hines // This function ensures that the VarDecl can be properly handled by RS. 16978e69cb06b9b0683b2ac9dcafde87b867690ef2fStephen Hines // If it cannot, this function returns false. Otherwise it returns true. 17011274a7324b478ec13e1d10a1b81350b34a65ab1Stephen Hines // Filterscript has additional restrictions on supported types. 171d3f7527b105d21f1c69d3473eb88a762f2c3ab5aJean-Luc Brouillet static bool ValidateVarDecl(slang::RSContext *Context, clang::VarDecl *VD, 172d3f7527b105d21f1c69d3473eb88a762f2c3ab5aJean-Luc Brouillet unsigned int TargetAPI, bool IsFilterscript); 17378e69cb06b9b0683b2ac9dcafde87b867690ef2fStephen Hines 1749ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T may not be normalized 1759ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportType *Create(RSContext *Context, const clang::Type *T); 1769ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportType *CreateFromDecl(RSContext *Context, 1779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::VarDecl *VD); 1789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const clang::Type *GetTypeOfDecl(const clang::DeclaratorDecl *DD); 1809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1816b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang inline ExportClass getClass() const { return mClass; } 1829ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1830d26cef64debfaa6862a27587c1fd0d30baa3b1dStephen Hines virtual unsigned getSize() const { return 1; } 1840d26cef64debfaa6862a27587c1fd0d30baa3b1dStephen Hines 1857c67e578c760408dba0c2f64da6e074dd8b56fd9Shih-wei Liao inline llvm::Type *getLLVMType() const { 1869ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao if (mLLVMType == NULL) 1879ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mLLVMType = convertToLLVMType(); 1889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return mLLVMType; 1899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 190462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 191a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang inline const union RSType *getSpecType() const { 192a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang if (mSpecType == NULL) 193a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang mSpecType = convertToSpecType(); 194a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang return mSpecType; 195a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang } 196a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang 1979ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Return the number of bits necessary to hold the specified RSExportType 1989ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static size_t GetTypeStoreSize(const RSExportType *ET); 199462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2009ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // The size of allocation of specified RSExportType (alignment considered) 2019ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static size_t GetTypeAllocSize(const RSExportType *ET); 202462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 203641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang inline const std::string &getName() const { return mName; } 204641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 205a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines virtual std::string getElementName() const { 206a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines // Base case is actually an invalid C/Java identifier. 207a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines return "@@INVALID@@"; 208a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines } 209a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines 2103cd3dd327445fcfa49f0e96cb2de2055bce541e9Zonr Chang virtual bool keep(); 211641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 2129ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportType 213462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao// Primitive types 215462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportPrimitiveType : public RSExportType { 2169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 2179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportElement; 2189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 2199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // From graphics/java/android/renderscript/Element.java: Element.DataType 2209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef enum { 221feaca06fcb0772e9e972a0d61b17259fc5124d50Stephen Hines DataTypeIsStruct = -2, 2229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataTypeUnknown = -1, 2239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 224b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang#define ENUM_PRIMITIVE_DATA_TYPE_RANGE(begin_type, end_type) \ 225b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang FirstPrimitiveType = DataType ## begin_type, \ 226b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang LastPrimitiveType = DataType ## end_type, 227b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang 228b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang#define ENUM_RS_MATRIX_DATA_TYPE_RANGE(begin_type, end_type) \ 229b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang FirstRSMatrixType = DataType ## begin_type, \ 230b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang LastRSMatrixType = DataType ## end_type, 231b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang 232b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang#define ENUM_RS_OBJECT_DATA_TYPE_RANGE(begin_type, end_type) \ 233b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang FirstRSObjectType = DataType ## begin_type, \ 234b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang LastRSObjectType = DataType ## end_type, 235b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang 236a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang#define ENUM_RS_DATA_TYPE(type, cname, bits) \ 237a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang DataType ## type, 238b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang 239a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang#include "RSDataTypeEnums.inc" 2409ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2419ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataTypeMax 2429ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } DataType; 2439ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2449ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 245a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang // NOTE: There's no any instance of RSExportPrimitiveType which mType 246a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang // is of the value DataTypeRSMatrix*. DataTypeRSMatrix* enumeration here is 247a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang // only for RSExportPrimitiveType::GetRSObjectType to *recognize* the struct 248a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang // rs_matrix{2x2, 3x3, 4x4}. These matrix type are represented as 249a65ec168e41e3ee9c6e8ac04cde694bbbfc2590aZonr Chang // RSExportMatrixType. 2509ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataType mType; 2519ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mNormalized; 2529ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 253b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang typedef llvm::StringMap<DataType> RSSpecificTypeMapTy; 254b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang static llvm::ManagedStatic<RSSpecificTypeMapTy> RSSpecificTypeMap; 2559ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2569ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static llvm::Type *RSObjectLLVMType; 2579ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2589ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const size_t SizeOfDataTypeInBits[]; 259e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // @T was normalized by calling RSExportType::NormalizeType() before calling 2609ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 2619ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @TypeName was retrieved from RSExportType::GetTypeName() before calling 2629ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this 2639ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportPrimitiveType *Create(RSContext *Context, 2649ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::Type *T, 2659ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName, 2669ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool Normalized = false); 2679ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2689ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao protected: 2699ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportPrimitiveType(RSContext *Context, 2706b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang // for derived class to set their type class 2716b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClass Class, 2729ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 2739ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataType DT, 2746315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr bool Normalized) 2756b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, Class, Name), 2766315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mType(DT), 2776315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mNormalized(Normalized) { 2789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 2799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 2809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2817c67e578c760408dba0c2f64da6e074dd8b56fd9Shih-wei Liao virtual llvm::Type *convertToLLVMType() const; 282a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual union RSType *convertToSpecType() const; 2832ef9bc0cfbca2152d972c0975005f8c897c2a42cStephen Hines 2842ef9bc0cfbca2152d972c0975005f8c897c2a42cStephen Hines static DataType GetDataType(RSContext *Context, const clang::Type *T); 2852ef9bc0cfbca2152d972c0975005f8c897c2a42cStephen Hines 2869ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 287dd6206bb61bf8df2ed6b643abe8a29c48a315685Stephen Hines // T is normalized by calling RSExportType::NormalizeType() before 288dd6206bb61bf8df2ed6b643abe8a29c48a315685Stephen Hines // calling this 289dd6206bb61bf8df2ed6b643abe8a29c48a315685Stephen Hines static bool IsPrimitiveType(const clang::Type *T); 290dd6206bb61bf8df2ed6b643abe8a29c48a315685Stephen Hines 2919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T may not be normalized 2929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportPrimitiveType *Create(RSContext *Context, 2932b8fb64be3047df940a219872b331eb11de2758dStephen Hines const clang::Type *T); 294462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 295b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang static DataType GetRSSpecificType(const llvm::StringRef &TypeName); 296b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang static DataType GetRSSpecificType(const clang::Type *T); 297b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang 298b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang static bool IsRSMatrixType(DataType DT); 299b1771ef128b10c4d4575634828006bfba20b1d9cZonr Chang static bool IsRSObjectType(DataType DT); 300f2174cfd6a556b51aadf2b8765e50df080e8f18eStephen Hines static bool IsRSObjectType(const clang::Type *T) { 301f2174cfd6a556b51aadf2b8765e50df080e8f18eStephen Hines return IsRSObjectType(GetRSSpecificType(T)); 302f2174cfd6a556b51aadf2b8765e50df080e8f18eStephen Hines } 303462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 304feaca06fcb0772e9e972a0d61b17259fc5124d50Stephen Hines // Determines whether T is [an array of] struct that contains at least one 305feaca06fcb0772e9e972a0d61b17259fc5124d50Stephen Hines // RS object type within it. 306feaca06fcb0772e9e972a0d61b17259fc5124d50Stephen Hines static bool IsStructureTypeWithRSObject(const clang::Type *T); 307feaca06fcb0772e9e972a0d61b17259fc5124d50Stephen Hines 3089ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static size_t GetSizeInBits(const RSExportPrimitiveType *EPT); 309462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 3109ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline DataType getType() const { return mType; } 3119ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline bool isRSObjectType() const { 312b3a12fe7c18a06f99201dc491a932a90ab7d975cStephen Hines return ((mType >= FirstRSObjectType) && (mType <= LastRSObjectType)); 3139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 314641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 315641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 316fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines 317fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines static RSReflectionType *getRSReflectionType(DataType DT); 318fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines static RSReflectionType *getRSReflectionType( 319fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines const RSExportPrimitiveType *EPT) { 320fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines return getRSReflectionType(EPT->getType()); 321fdd1ba13a69501a1b91fdc9be31413215d467497Stephen Hines } 322a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines 3231f6c331d622ac645ab68a016aa4c577998547373Stephen Hines virtual unsigned getSize() const { return (GetSizeInBits(this) >> 3); } 3241f6c331d622ac645ab68a016aa4c577998547373Stephen Hines 325a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines std::string getElementName() const { 326a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines return getRSReflectionType(this)->rs_short_type; 327a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines } 3289ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportPrimitiveType 329462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 330462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 331462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportPointerType : public RSExportType { 3329ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 3339ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportFunc; 3349ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 3359ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportType *mPointeeType; 3369ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3379ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportPointerType(RSContext *Context, 3389ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 3396315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr const RSExportType *PointeeType) 3406b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, ExportClassPointer, Name), 3416315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mPointeeType(PointeeType) { 3429ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 3439ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 3449ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 345e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // @PT was normalized by calling RSExportType::NormalizeType() before calling 3469ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 3479ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportPointerType *Create(RSContext *Context, 3489ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::PointerType *PT, 3499ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName); 3509ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3517c67e578c760408dba0c2f64da6e074dd8b56fd9Shih-wei Liao virtual llvm::Type *convertToLLVMType() const; 352a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual union RSType *convertToSpecType() const; 353ecddee364d731c09c77b4c3fa647fa4f50e26756Stephen Hines 3549ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 3553cd3dd327445fcfa49f0e96cb2de2055bce541e9Zonr Chang virtual bool keep(); 356641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 3579ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const RSExportType *getPointeeType() const { return mPointeeType; } 358641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 359641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 3609ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportPointerType 361462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 362462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 363462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportVectorType : public RSExportPrimitiveType { 3649ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 3659ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportElement; 3669ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 36792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned mNumElement; // number of element 3689ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3699ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportVectorType(RSContext *Context, 3709ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 3719ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataType DT, 3729ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool Normalized, 37392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned NumElement) 3746b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportPrimitiveType(Context, ExportClassVector, Name, 3752b8fb64be3047df940a219872b331eb11de2758dStephen Hines DT, Normalized), 3766315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mNumElement(NumElement) { 3779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 3789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 3799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 380e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // @EVT was normalized by calling RSExportType::NormalizeType() before 3819ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // calling this. 3829ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportVectorType *Create(RSContext *Context, 3839ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::ExtVectorType *EVT, 3849ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName, 3859ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool Normalized = false); 3869ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3877c67e578c760408dba0c2f64da6e074dd8b56fd9Shih-wei Liao virtual llvm::Type *convertToLLVMType() const; 388a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual union RSType *convertToSpecType() const; 389ecddee364d731c09c77b4c3fa647fa4f50e26756Stephen Hines 3909ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 3919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static llvm::StringRef GetTypeName(const clang::ExtVectorType *EVT); 392462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 39392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline unsigned getNumElement() const { return mNumElement; } 394641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 395a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines std::string getElementName() const { 396a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines std::stringstream Name; 397a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines Name << RSExportPrimitiveType::getRSReflectionType(this)->rs_short_type 398a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines << "_" << getNumElement(); 399a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines return Name.str(); 400a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines } 401a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines 402641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 40392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang}; 40492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 40592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// Only *square* *float* matrix is supported by now. 40692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// 40792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// struct rs_matrix{2x2,3x3,4x4, ..., NxN} should be defined as the following 40892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// form *exactly*: 40992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// typedef struct { 41092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// float m[{NxN}]; 41192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// } rs_matrixNxN; 41292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// 41392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// where mDim will be N. 41492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Changclass RSExportMatrixType : public RSExportType { 41592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang friend class RSExportType; 41692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang private: 4172e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang unsigned mDim; // dimension 41892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 41992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang RSExportMatrixType(RSContext *Context, 42092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang const llvm::StringRef &Name, 42192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned Dim) 4226b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, ExportClassMatrix, Name), 42392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang mDim(Dim) { 42492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang return; 42592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang } 42692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 4277c67e578c760408dba0c2f64da6e074dd8b56fd9Shih-wei Liao virtual llvm::Type *convertToLLVMType() const; 428a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual union RSType *convertToSpecType() const; 429ecddee364d731c09c77b4c3fa647fa4f50e26756Stephen Hines 43092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang public: 431e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // @RT was normalized by calling RSExportType::NormalizeType() before 43292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // calling this. 43392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang static RSExportMatrixType *Create(RSContext *Context, 43492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang const clang::RecordType *RT, 43592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang const llvm::StringRef &TypeName, 43692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned Dim); 43792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 43892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline unsigned getDim() const { return mDim; } 439641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 440641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 441462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao}; 442462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 4432e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Changclass RSExportConstantArrayType : public RSExportType { 4442e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang friend class RSExportType; 4452e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang private: 4462e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const RSExportType *mElementType; // Array element type 4472e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang unsigned mSize; // Array size 4482e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 4492e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang RSExportConstantArrayType(RSContext *Context, 4502e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const RSExportType *ElementType, 4512e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang unsigned Size) 4522e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang : RSExportType(Context, 4536b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClassConstantArray, 4542e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang DUMMY_TYPE_NAME_FOR_RS_CONSTANT_ARRAY_TYPE), 4552e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang mElementType(ElementType), 4562e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang mSize(Size) { 4572e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang return; 4582e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang } 4592e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 460e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // @CAT was normalized by calling RSExportType::NormalizeType() before 4612e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang // calling this. 4622e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang static RSExportConstantArrayType *Create(RSContext *Context, 4632e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const clang::ConstantArrayType *CAT); 4642e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 4657c67e578c760408dba0c2f64da6e074dd8b56fd9Shih-wei Liao virtual llvm::Type *convertToLLVMType() const; 466a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual union RSType *convertToSpecType() const; 467ecddee364d731c09c77b4c3fa647fa4f50e26756Stephen Hines 4682e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang public: 4690d26cef64debfaa6862a27587c1fd0d30baa3b1dStephen Hines virtual unsigned getSize() const { return mSize; } 4702e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang inline const RSExportType *getElementType() const { return mElementType; } 471641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 472a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines std::string getElementName() const { 473a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines return mElementType->getElementName(); 474a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines } 475a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines 4763cd3dd327445fcfa49f0e96cb2de2055bce541e9Zonr Chang virtual bool keep(); 477641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 4782e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang}; 4792e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 480462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportRecordType : public RSExportType { 4819ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 4829ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 4839ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao class Field { 4849ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 4859ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportType *mType; 4869ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Field name 4879ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mName; 4889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Link to the struct that contain this field 4899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportRecordType *mParent; 4900da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang // Offset in the container 4910da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t mOffset; 4929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4939ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 4949ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao Field(const RSExportType *T, 4959ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 4969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportRecordType *Parent, 4970da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t Offset) 4986315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr : mType(T), 4996315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mName(Name.data(), Name.size()), 5006315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mParent(Parent), 5010da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang mOffset(Offset) { 5029ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 503462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao } 504462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 5059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const RSExportRecordType *getParent() const { return mParent; } 5069ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const RSExportType *getType() const { return mType; } 5079ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const std::string &getName() const { return mName; } 5080da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang inline size_t getOffsetInParent() const { return mOffset; } 5099ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao }; 510462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 5119ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef std::list<const Field*>::const_iterator const_field_iterator; 512462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 5139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const_field_iterator fields_begin() const { 5149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return this->mFields.begin(); 5159ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 5169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const_field_iterator fields_end() const { 5179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return this->mFields.end(); 5189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 5199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 5209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 5219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::list<const Field*> mFields; 5229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mIsPacked; 5239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Artificial export struct type is not exported by user (and thus it won't 5249ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // get reflected) 5259ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mIsArtificial; 5260da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t mAllocSize; 5279ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 5289ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportRecordType(RSContext *Context, 5299ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 5309ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool IsPacked, 5310da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang bool IsArtificial, 5320da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t AllocSize) 5336b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, ExportClassRecord, Name), 5346315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mIsPacked(IsPacked), 5350da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang mIsArtificial(IsArtificial), 5360da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang mAllocSize(AllocSize) { 5379ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 5389ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 5399ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 540e5e64432476a44b59c61ded233b1149109c7a7c3Stephen Hines // @RT was normalized by calling RSExportType::NormalizeType() before calling 5419ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 5429ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @TypeName was retrieved from RSExportType::GetTypeName() before calling 5439ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 5449ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportRecordType *Create(RSContext *Context, 5459ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::RecordType *RT, 5469ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName, 5479ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mIsArtificial = false); 5489ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 5497c67e578c760408dba0c2f64da6e074dd8b56fd9Shih-wei Liao virtual llvm::Type *convertToLLVMType() const; 550a7a828d1ff95c5a8f2327f56a137a2bcb3a9a8faZonr Chang virtual union RSType *convertToSpecType() const; 551ecddee364d731c09c77b4c3fa647fa4f50e26756Stephen Hines 5529ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 5530da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang inline const std::list<const Field*>& getFields() const { return mFields; } 5549ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline bool isPacked() const { return mIsPacked; } 5559ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline bool isArtificial() const { return mIsArtificial; } 5560da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang inline size_t getAllocSize() const { return mAllocSize; } 5579ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 558a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines virtual std::string getElementName() const { 559a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines return "ScriptField_" + getName(); 560a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines } 561a6b54146b93eec68f6daa4b1877639cdc34801dcStephen Hines 5623cd3dd327445fcfa49f0e96cb2de2055bce541e9Zonr Chang virtual bool keep(); 563641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang virtual bool equals(const RSExportable *E) const; 564641558f02fe6ce0ee3ae5076eb366c25e2ad5903Zonr Chang 5659ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ~RSExportRecordType() { 5669ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao for (std::list<const Field*>::iterator I = mFields.begin(), 5679ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao E = mFields.end(); 5689ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao I != E; 5699ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao I++) 5709ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao if (*I != NULL) 5719ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao delete *I; 5729ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 5739ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 5749ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportRecordType 5759ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 5769ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao} // namespace slang 5779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 578e639eb5caa2c386b4a60659a4929e8a6141a2cbeStephen Hines#endif // _FRAMEWORKS_COMPILE_SLANG_SLANG_RS_EXPORT_TYPE_H_ NOLINT 579