Zonr Chang | c383a50 | 2010-10-12 01:52:08 +0800 | [diff] [blame] | 1 | /* |
Stephen Hines | 9999ec3 | 2012-02-10 18:22:14 -0800 | [diff] [blame] | 2 | * Copyright 2010-2012, The Android Open Source Project |
Zonr Chang | c383a50 | 2010-10-12 01:52:08 +0800 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 17 | #include "slang_rs_context.h" |
| 18 | |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 19 | #include <string> |
| 20 | |
| 21 | #include "clang/AST/ASTContext.h" |
| 22 | #include "clang/AST/Decl.h" |
| 23 | #include "clang/AST/DeclBase.h" |
Logan | be27482 | 2011-02-16 22:02:54 +0800 | [diff] [blame] | 24 | #include "clang/AST/Mangle.h" |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 25 | #include "clang/AST/Type.h" |
| 26 | |
| 27 | #include "clang/Basic/Linkage.h" |
| 28 | #include "clang/Basic/TargetInfo.h" |
| 29 | |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 30 | #include "llvm/LLVMContext.h" |
| 31 | #include "llvm/Target/TargetData.h" |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 32 | |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 33 | #include "slang.h" |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 34 | #include "slang_assert.h" |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 35 | #include "slang_rs_export_foreach.h" |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 36 | #include "slang_rs_export_func.h" |
| 37 | #include "slang_rs_export_type.h" |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 38 | #include "slang_rs_export_var.h" |
| 39 | #include "slang_rs_exportable.h" |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 40 | #include "slang_rs_pragma_handler.h" |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 41 | #include "slang_rs_reflection.h" |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 42 | |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 43 | namespace slang { |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 44 | |
Stephen Hines | 9e5b503 | 2010-11-03 13:19:14 -0700 | [diff] [blame] | 45 | RSContext::RSContext(clang::Preprocessor &PP, |
| 46 | clang::ASTContext &Ctx, |
Stephen Hines | 3fd0a94 | 2011-01-18 12:27:39 -0800 | [diff] [blame] | 47 | const clang::TargetInfo &Target, |
Stephen Hines | 4cc67fc | 2011-01-31 16:48:57 -0800 | [diff] [blame] | 48 | PragmaList *Pragmas, |
Stephen Hines | 4a4bf92 | 2011-08-18 17:20:33 -0700 | [diff] [blame] | 49 | unsigned int TargetAPI, |
Stephen Hines | 4cc67fc | 2011-01-31 16:48:57 -0800 | [diff] [blame] | 50 | std::vector<std::string> *GeneratedFileNames) |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 51 | : mPP(PP), |
| 52 | mCtx(Ctx), |
| 53 | mTarget(Target), |
Stephen Hines | 3fd0a94 | 2011-01-18 12:27:39 -0800 | [diff] [blame] | 54 | mPragmas(Pragmas), |
Stephen Hines | 4a4bf92 | 2011-08-18 17:20:33 -0700 | [diff] [blame] | 55 | mTargetAPI(TargetAPI), |
Stephen Hines | 4cc67fc | 2011-01-31 16:48:57 -0800 | [diff] [blame] | 56 | mGeneratedFileNames(GeneratedFileNames), |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 57 | mTargetData(NULL), |
| 58 | mLLVMContext(llvm::getGlobalContext()), |
Stephen Hines | 96ab06c | 2011-01-05 15:29:26 -0800 | [diff] [blame] | 59 | mLicenseNote(NULL), |
Stephen Hines | 0a813a3 | 2012-08-03 16:52:40 -0700 | [diff] [blame] | 60 | mRSPackageName("android.renderscript"), |
Shih-wei Liao | 3fa286b | 2011-02-10 11:04:44 -0800 | [diff] [blame] | 61 | version(0), |
Logan | be27482 | 2011-02-16 22:02:54 +0800 | [diff] [blame] | 62 | mMangleCtx(Ctx.createMangleContext()) { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 63 | slangAssert(mGeneratedFileNames && "Must supply GeneratedFileNames"); |
Stephen Hines | 4cc67fc | 2011-01-31 16:48:57 -0800 | [diff] [blame] | 64 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 65 | // For #pragma rs export_type |
Stephen Hines | 9e5b503 | 2010-11-03 13:19:14 -0700 | [diff] [blame] | 66 | PP.AddPragmaHandler( |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 67 | "rs", RSPragmaHandler::CreatePragmaExportTypeHandler(this)); |
Victor Hsieh | d8a0d18 | 2010-07-07 19:22:33 +0800 | [diff] [blame] | 68 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 69 | // For #pragma rs java_package_name |
Stephen Hines | 9e5b503 | 2010-11-03 13:19:14 -0700 | [diff] [blame] | 70 | PP.AddPragmaHandler( |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 71 | "rs", RSPragmaHandler::CreatePragmaJavaPackageNameHandler(this)); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 72 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 73 | // For #pragma rs set_reflect_license |
Stephen Hines | 9e5b503 | 2010-11-03 13:19:14 -0700 | [diff] [blame] | 74 | PP.AddPragmaHandler( |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 75 | "rs", RSPragmaHandler::CreatePragmaReflectLicenseHandler(this)); |
| 76 | |
Stephen Hines | 96ab06c | 2011-01-05 15:29:26 -0800 | [diff] [blame] | 77 | // For #pragma version |
| 78 | PP.AddPragmaHandler(RSPragmaHandler::CreatePragmaVersionHandler(this)); |
| 79 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 80 | // Prepare target data |
Stephen Hines | 9e5b503 | 2010-11-03 13:19:14 -0700 | [diff] [blame] | 81 | mTargetData = new llvm::TargetData(Target.getTargetDescription()); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 82 | |
| 83 | return; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 84 | } |
| 85 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 86 | bool RSContext::processExportVar(const clang::VarDecl *VD) { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 87 | slangAssert(!VD->getName().empty() && "Variable name should not be empty"); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 88 | |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 89 | // TODO(zonr): some check on variable |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 90 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 91 | RSExportType *ET = RSExportType::CreateFromDecl(this, VD); |
| 92 | if (!ET) |
| 93 | return false; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 94 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 95 | RSExportVar *EV = new RSExportVar(this, VD, ET); |
| 96 | if (EV == NULL) |
| 97 | return false; |
| 98 | else |
| 99 | mExportVars.push_back(EV); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 100 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 101 | return true; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 102 | } |
| 103 | |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 104 | bool RSContext::processExportFunc(const clang::FunctionDecl *FD) { |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 105 | slangAssert(!FD->getName().empty() && "Function name should not be empty"); |
Shih-wei Liao | 537446c | 2010-06-11 16:05:55 -0700 | [diff] [blame] | 106 | |
Stephen Hines | 3fbe68a | 2010-11-17 17:28:59 -0800 | [diff] [blame] | 107 | if (!FD->isThisDeclarationADefinition()) { |
| 108 | return true; |
| 109 | } |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 110 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 111 | if (FD->getStorageClass() != clang::SC_None) { |
| 112 | fprintf(stderr, "RSContext::processExportFunc : cannot export extern or " |
| 113 | "static function '%s'\n", FD->getName().str().c_str()); |
| 114 | return false; |
| 115 | } |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 116 | |
Stephen Hines | 9999ec3 | 2012-02-10 18:22:14 -0800 | [diff] [blame] | 117 | if (RSExportForEach::isSpecialRSFunc(mTargetAPI, FD)) { |
| 118 | // Do not reflect specialized functions like init, dtor, or graphics root. |
| 119 | return RSExportForEach::validateSpecialFuncDecl(mTargetAPI, |
| 120 | getDiagnostics(), FD); |
| 121 | } else if (RSExportForEach::isRSForEachFunc(mTargetAPI, FD)) { |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 122 | RSExportForEach *EFE = RSExportForEach::Create(this, FD); |
| 123 | if (EFE == NULL) |
| 124 | return false; |
| 125 | else |
| 126 | mExportForEach.push_back(EFE); |
| 127 | return true; |
Stephen Hines | 3fbe68a | 2010-11-17 17:28:59 -0800 | [diff] [blame] | 128 | } |
| 129 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 130 | RSExportFunc *EF = RSExportFunc::Create(this, FD); |
| 131 | if (EF == NULL) |
| 132 | return false; |
| 133 | else |
| 134 | mExportFuncs.push_back(EF); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 135 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 136 | return true; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 137 | } |
| 138 | |
| 139 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 140 | bool RSContext::processExportType(const llvm::StringRef &Name) { |
Stephen Hines | 9e5b503 | 2010-11-03 13:19:14 -0700 | [diff] [blame] | 141 | clang::TranslationUnitDecl *TUDecl = mCtx.getTranslationUnitDecl(); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 142 | |
Stephen Hines | 6e6578a | 2011-02-07 18:05:48 -0800 | [diff] [blame] | 143 | slangAssert(TUDecl != NULL && "Translation unit declaration (top-level " |
| 144 | "declaration) is null object"); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 145 | |
Stephen Hines | 9e5b503 | 2010-11-03 13:19:14 -0700 | [diff] [blame] | 146 | const clang::IdentifierInfo *II = mPP.getIdentifierInfo(Name); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 147 | if (II == NULL) |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 148 | // TODO(zonr): alert identifier @Name mark as an exportable type cannot be |
| 149 | // found |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 150 | return false; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 151 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 152 | clang::DeclContext::lookup_const_result R = TUDecl->lookup(II); |
| 153 | RSExportType *ET = NULL; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 154 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 155 | for (clang::DeclContext::lookup_const_iterator I = R.first, E = R.second; |
| 156 | I != E; |
| 157 | I++) { |
| 158 | clang::NamedDecl *const ND = *I; |
| 159 | const clang::Type *T = NULL; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 160 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 161 | switch (ND->getKind()) { |
| 162 | case clang::Decl::Typedef: { |
| 163 | T = static_cast<const clang::TypedefDecl*>( |
| 164 | ND)->getCanonicalDecl()->getUnderlyingType().getTypePtr(); |
| 165 | break; |
| 166 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 167 | case clang::Decl::Record: { |
| 168 | T = static_cast<const clang::RecordDecl*>(ND)->getTypeForDecl(); |
| 169 | break; |
| 170 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 171 | default: { |
| 172 | // unsupported, skip |
| 173 | break; |
Shih-wei Liao | ac91815 | 2010-08-29 02:43:24 -0700 | [diff] [blame] | 174 | } |
| 175 | } |
Shih-wei Liao | 537446c | 2010-06-11 16:05:55 -0700 | [diff] [blame] | 176 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 177 | if (T != NULL) |
| 178 | ET = RSExportType::Create(this, T); |
| 179 | } |
| 180 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 181 | return (ET != NULL); |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 182 | } |
| 183 | |
Stephen Hines | c17e198 | 2012-02-22 12:30:45 -0800 | [diff] [blame] | 184 | |
| 185 | // Possibly re-order ForEach exports (maybe generating a dummy "root" function). |
| 186 | // We require "root" to be listed as slot 0 of our exported compute kernels, |
| 187 | // so this only needs to be created if we have other non-root kernels. |
| 188 | void RSContext::cleanupForEach() { |
| 189 | bool foundNonRoot = false; |
| 190 | ExportForEachList::iterator begin = mExportForEach.begin(); |
| 191 | |
| 192 | for (ExportForEachList::iterator I = begin, E = mExportForEach.end(); |
| 193 | I != E; |
| 194 | I++) { |
| 195 | RSExportForEach *EFE = *I; |
| 196 | if (!EFE->getName().compare("root")) { |
| 197 | if (I == begin) { |
| 198 | // Nothing to do, since it is the first function |
| 199 | return; |
| 200 | } |
| 201 | |
| 202 | mExportForEach.erase(I); |
| 203 | mExportForEach.push_front(EFE); |
| 204 | return; |
| 205 | } else { |
| 206 | foundNonRoot = true; |
| 207 | } |
| 208 | } |
| 209 | |
| 210 | // If we found a non-root kernel, but no root() function, we need to add a |
| 211 | // dummy version (so that script->script calls of rsForEach don't behave |
| 212 | // erratically). |
| 213 | if (foundNonRoot) { |
| 214 | RSExportForEach *DummyRoot = RSExportForEach::CreateDummyRoot(this); |
| 215 | mExportForEach.push_front(DummyRoot); |
| 216 | } |
| 217 | } |
| 218 | |
| 219 | |
Stephen Hines | c808a99 | 2010-11-29 17:20:42 -0800 | [diff] [blame] | 220 | bool RSContext::processExport() { |
Stephen Hines | b6809ed | 2011-05-09 13:05:04 -0700 | [diff] [blame] | 221 | bool valid = true; |
Stephen Hines | 593a894 | 2011-05-10 15:29:50 -0700 | [diff] [blame] | 222 | |
| 223 | if (getDiagnostics()->hasErrorOccurred()) { |
| 224 | return false; |
| 225 | } |
| 226 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 227 | // Export variable |
Stephen Hines | 9e5b503 | 2010-11-03 13:19:14 -0700 | [diff] [blame] | 228 | clang::TranslationUnitDecl *TUDecl = mCtx.getTranslationUnitDecl(); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 229 | for (clang::DeclContext::decl_iterator DI = TUDecl->decls_begin(), |
| 230 | DE = TUDecl->decls_end(); |
Stephen Hines | c97a333 | 2010-11-30 15:31:08 -0800 | [diff] [blame] | 231 | DI != DE; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 232 | DI++) { |
| 233 | if (DI->getKind() == clang::Decl::Var) { |
| 234 | clang::VarDecl *VD = (clang::VarDecl*) (*DI); |
Stephen Hines | 2d2512c | 2010-11-18 18:54:21 -0800 | [diff] [blame] | 235 | if (VD->getLinkage() == clang::ExternalLinkage) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 236 | if (!processExportVar(VD)) { |
Stephen Hines | b6809ed | 2011-05-09 13:05:04 -0700 | [diff] [blame] | 237 | valid = false; |
Ying Wang | 3f8b44d | 2010-09-04 01:17:01 -0700 | [diff] [blame] | 238 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 239 | } |
| 240 | } else if (DI->getKind() == clang::Decl::Function) { |
| 241 | // Export functions |
| 242 | clang::FunctionDecl *FD = (clang::FunctionDecl*) (*DI); |
Stephen Hines | 2d2512c | 2010-11-18 18:54:21 -0800 | [diff] [blame] | 243 | if (FD->getLinkage() == clang::ExternalLinkage) { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 244 | if (!processExportFunc(FD)) { |
Stephen Hines | b6809ed | 2011-05-09 13:05:04 -0700 | [diff] [blame] | 245 | valid = false; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 246 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 247 | } |
Ying Wang | 3f8b44d | 2010-09-04 01:17:01 -0700 | [diff] [blame] | 248 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 249 | } |
Ying Wang | 3f8b44d | 2010-09-04 01:17:01 -0700 | [diff] [blame] | 250 | |
Stephen Hines | c17e198 | 2012-02-22 12:30:45 -0800 | [diff] [blame] | 251 | if (valid) { |
| 252 | cleanupForEach(); |
| 253 | } |
| 254 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 255 | // Finally, export type forcely set to be exported by user |
| 256 | for (NeedExportTypeSet::const_iterator EI = mNeedExportTypes.begin(), |
| 257 | EE = mNeedExportTypes.end(); |
| 258 | EI != EE; |
| 259 | EI++) { |
| 260 | if (!processExportType(EI->getKey())) { |
Stephen Hines | b6809ed | 2011-05-09 13:05:04 -0700 | [diff] [blame] | 261 | valid = false; |
Ying Wang | 3f8b44d | 2010-09-04 01:17:01 -0700 | [diff] [blame] | 262 | } |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 263 | } |
Shih-wei Liao | 537446c | 2010-06-11 16:05:55 -0700 | [diff] [blame] | 264 | |
Stephen Hines | b6809ed | 2011-05-09 13:05:04 -0700 | [diff] [blame] | 265 | return valid; |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 266 | } |
| 267 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 268 | bool RSContext::insertExportType(const llvm::StringRef &TypeName, |
| 269 | RSExportType *ET) { |
| 270 | ExportTypeMap::value_type *NewItem = |
| 271 | ExportTypeMap::value_type::Create(TypeName.begin(), |
| 272 | TypeName.end(), |
| 273 | mExportTypes.getAllocator(), |
| 274 | ET); |
Shih-wei Liao | 6de8927 | 2010-07-15 15:26:20 -0700 | [diff] [blame] | 275 | |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 276 | if (mExportTypes.insert(NewItem)) { |
Shih-wei Liao | 6de8927 | 2010-07-15 15:26:20 -0700 | [diff] [blame] | 277 | return true; |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 278 | } else { |
| 279 | free(NewItem); |
| 280 | return false; |
| 281 | } |
| 282 | } |
| 283 | |
Shih-wei Liao | b81c6a4 | 2010-10-10 14:15:00 -0700 | [diff] [blame] | 284 | bool RSContext::reflectToJava(const std::string &OutputPathBase, |
| 285 | const std::string &OutputPackageName, |
Stephen Hines | 0a813a3 | 2012-08-03 16:52:40 -0700 | [diff] [blame] | 286 | const std::string &RSPackageName, |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 287 | const std::string &InputFileName, |
| 288 | const std::string &OutputBCFileName, |
Shih-wei Liao | b81c6a4 | 2010-10-10 14:15:00 -0700 | [diff] [blame] | 289 | std::string *RealPackageName) { |
| 290 | if (RealPackageName != NULL) |
| 291 | RealPackageName->clear(); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 292 | |
Shih-wei Liao | b81c6a4 | 2010-10-10 14:15:00 -0700 | [diff] [blame] | 293 | const std::string &PackageName = |
| 294 | ((OutputPackageName.empty()) ? mReflectJavaPackageName : |
| 295 | OutputPackageName); |
Stephen Hines | cf9a73a | 2012-09-20 10:38:02 -0700 | [diff] [blame] | 296 | slangAssert(!PackageName.empty()); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 297 | |
| 298 | // Copy back the really applied package name |
Shih-wei Liao | b81c6a4 | 2010-10-10 14:15:00 -0700 | [diff] [blame] | 299 | RealPackageName->assign(PackageName); |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 300 | |
Stephen Hines | 0a813a3 | 2012-08-03 16:52:40 -0700 | [diff] [blame] | 301 | if (!RSPackageName.empty()) { |
| 302 | mRSPackageName = RSPackageName; |
| 303 | } |
| 304 | |
Stephen Hines | 4cc67fc | 2011-01-31 16:48:57 -0800 | [diff] [blame] | 305 | RSReflection *R = new RSReflection(this, mGeneratedFileNames); |
Stephen Hines | 0a813a3 | 2012-08-03 16:52:40 -0700 | [diff] [blame] | 306 | bool ret = R->reflect(OutputPathBase, PackageName, mRSPackageName, |
Shih-wei Liao | b81c6a4 | 2010-10-10 14:15:00 -0700 | [diff] [blame] | 307 | InputFileName, OutputBCFileName); |
zonr | 6315f76 | 2010-10-05 15:35:14 +0800 | [diff] [blame] | 308 | if (!ret) |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 309 | fprintf(stderr, "RSContext::reflectToJava : failed to do reflection " |
| 310 | "(%s)\n", R->getLastError()); |
| 311 | delete R; |
| 312 | return ret; |
| 313 | } |
| 314 | |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 315 | RSContext::~RSContext() { |
Shih-wei Liao | 9ef2f78 | 2010-10-01 12:31:37 -0700 | [diff] [blame] | 316 | delete mLicenseNote; |
| 317 | delete mTargetData; |
Zonr Chang | a41ce1d | 2010-10-06 02:23:12 +0800 | [diff] [blame] | 318 | for (ExportableList::iterator I = mExportables.begin(), |
| 319 | E = mExportables.end(); |
| 320 | I != E; |
| 321 | I++) { |
Zonr Chang | 641558f | 2010-10-12 21:07:06 +0800 | [diff] [blame] | 322 | if (!(*I)->isKeep()) |
| 323 | delete *I; |
Zonr Chang | a41ce1d | 2010-10-06 02:23:12 +0800 | [diff] [blame] | 324 | } |
Shih-wei Liao | 462aefd | 2010-06-04 15:32:04 -0700 | [diff] [blame] | 325 | } |
Stephen Hines | e639eb5 | 2010-11-08 19:27:20 -0800 | [diff] [blame] | 326 | |
| 327 | } // namespace slang |