head 1.1; branch 1.1.1; access; symbols netbsd-11-0-RC4:1.1.1.5 netbsd-11-0-RC3:1.1.1.5 netbsd-11-0-RC2:1.1.1.5 netbsd-11-0-RC1:1.1.1.5 perseant-exfatfs-base-20250801:1.1.1.5 netbsd-11:1.1.1.5.0.10 netbsd-11-base:1.1.1.5 netbsd-10-1-RELEASE:1.1.1.5 perseant-exfatfs-base-20240630:1.1.1.5 perseant-exfatfs:1.1.1.5.0.8 perseant-exfatfs-base:1.1.1.5 netbsd-8-3-RELEASE:1.1.1.3 netbsd-9-4-RELEASE:1.1.1.4 netbsd-10-0-RELEASE:1.1.1.5 netbsd-10-0-RC6:1.1.1.5 netbsd-10-0-RC5:1.1.1.5 netbsd-10-0-RC4:1.1.1.5 netbsd-10-0-RC3:1.1.1.5 netbsd-10-0-RC2:1.1.1.5 netbsd-10-0-RC1:1.1.1.5 netbsd-10:1.1.1.5.0.6 netbsd-10-base:1.1.1.5 netbsd-9-3-RELEASE:1.1.1.4 cjep_sun2x:1.1.1.5.0.4 cjep_sun2x-base:1.1.1.5 cjep_staticlib_x-base1:1.1.1.5 netbsd-9-2-RELEASE:1.1.1.4 cjep_staticlib_x:1.1.1.5.0.2 cjep_staticlib_x-base:1.1.1.5 netbsd-9-1-RELEASE:1.1.1.4 phil-wifi-20200421:1.1.1.5 phil-wifi-20200411:1.1.1.5 phil-wifi-20200406:1.1.1.5 netbsd-8-2-RELEASE:1.1.1.3 netbsd-9-0-RELEASE:1.1.1.4 netbsd-9-0-RC2:1.1.1.4 netbsd-9-0-RC1:1.1.1.4 netbsd-9:1.1.1.4.0.2 netbsd-9-base:1.1.1.4 phil-wifi-20190609:1.1.1.4 netbsd-8-1-RELEASE:1.1.1.3 netbsd-8-1-RC1:1.1.1.3 pgoyette-compat-merge-20190127:1.1.1.3.14.1 pgoyette-compat-20190127:1.1.1.4 pgoyette-compat-20190118:1.1.1.4 pgoyette-compat-1226:1.1.1.4 pgoyette-compat-1126:1.1.1.4 pgoyette-compat-1020:1.1.1.4 pgoyette-compat-0930:1.1.1.4 pgoyette-compat-0906:1.1.1.4 netbsd-7-2-RELEASE:1.1.1.2 pgoyette-compat-0728:1.1.1.4 clang-337282:1.1.1.4 netbsd-8-0-RELEASE:1.1.1.3 phil-wifi:1.1.1.3.0.16 phil-wifi-base:1.1.1.3 pgoyette-compat-0625:1.1.1.3 netbsd-8-0-RC2:1.1.1.3 pgoyette-compat-0521:1.1.1.3 pgoyette-compat-0502:1.1.1.3 pgoyette-compat-0422:1.1.1.3 netbsd-8-0-RC1:1.1.1.3 pgoyette-compat-0415:1.1.1.3 pgoyette-compat-0407:1.1.1.3 pgoyette-compat-0330:1.1.1.3 pgoyette-compat-0322:1.1.1.3 pgoyette-compat-0315:1.1.1.3 netbsd-7-1-2-RELEASE:1.1.1.2 pgoyette-compat:1.1.1.3.0.14 pgoyette-compat-base:1.1.1.3 netbsd-7-1-1-RELEASE:1.1.1.2 clang-319952:1.1.1.3 matt-nb8-mediatek:1.1.1.3.0.12 matt-nb8-mediatek-base:1.1.1.3 clang-309604:1.1.1.3 perseant-stdc-iso10646:1.1.1.3.0.10 perseant-stdc-iso10646-base:1.1.1.3 netbsd-8:1.1.1.3.0.8 netbsd-8-base:1.1.1.3 prg-localcount2-base3:1.1.1.3 prg-localcount2-base2:1.1.1.3 prg-localcount2-base1:1.1.1.3 prg-localcount2:1.1.1.3.0.6 prg-localcount2-base:1.1.1.3 pgoyette-localcount-20170426:1.1.1.3 bouyer-socketcan-base1:1.1.1.3 pgoyette-localcount-20170320:1.1.1.3 netbsd-7-1:1.1.1.2.0.10 netbsd-7-1-RELEASE:1.1.1.2 netbsd-7-1-RC2:1.1.1.2 clang-294123:1.1.1.3 netbsd-7-nhusb-base-20170116:1.1.1.2 bouyer-socketcan:1.1.1.3.0.4 bouyer-socketcan-base:1.1.1.3 clang-291444:1.1.1.3 pgoyette-localcount-20170107:1.1.1.3 netbsd-7-1-RC1:1.1.1.2 pgoyette-localcount-20161104:1.1.1.3 netbsd-7-0-2-RELEASE:1.1.1.2 localcount-20160914:1.1.1.3 netbsd-7-nhusb:1.1.1.2.0.8 netbsd-7-nhusb-base:1.1.1.2 clang-280599:1.1.1.3 pgoyette-localcount-20160806:1.1.1.3 pgoyette-localcount-20160726:1.1.1.3 pgoyette-localcount:1.1.1.3.0.2 pgoyette-localcount-base:1.1.1.3 netbsd-7-0-1-RELEASE:1.1.1.2 clang-261930:1.1.1.3 netbsd-7-0:1.1.1.2.0.6 netbsd-7-0-RELEASE:1.1.1.2 netbsd-7-0-RC3:1.1.1.2 netbsd-7-0-RC2:1.1.1.2 netbsd-7-0-RC1:1.1.1.2 clang-237755:1.1.1.2 clang-232565:1.1.1.2 clang-227398:1.1.1.2 tls-maxphys-base:1.1.1.2 tls-maxphys:1.1.1.2.0.4 netbsd-7:1.1.1.2.0.2 netbsd-7-base:1.1.1.2 clang-215315:1.1.1.2 clang-209886:1.1.1.2 yamt-pagecache:1.1.1.1.0.4 yamt-pagecache-base9:1.1.1.1 tls-earlyentropy:1.1.1.1.0.2 tls-earlyentropy-base:1.1.1.2 riastradh-xf86-video-intel-2-7-1-pre-2-21-15:1.1.1.1 riastradh-drm2-base3:1.1.1.1 clang-202566:1.1.1.1 clang-201163:1.1.1.1 clang-199312:1.1.1.1 clang-198450:1.1.1.1 clang-196603:1.1.1.1 clang-195771:1.1.1.1 LLVM:1.1.1; locks; strict; comment @// @; 1.1 date 2013.11.28.14.14.51; author joerg; state Exp; branches 1.1.1.1; next ; commitid ow8OybrawrB1f3fx; 1.1.1.1 date 2013.11.28.14.14.51; author joerg; state Exp; branches 1.1.1.1.2.1 1.1.1.1.4.1; next 1.1.1.2; commitid ow8OybrawrB1f3fx; 1.1.1.2 date 2014.05.30.18.14.40; author joerg; state Exp; branches 1.1.1.2.4.1; next 1.1.1.3; commitid 8q0kdlBlCn09GACx; 1.1.1.3 date 2016.02.27.22.12.03; author joerg; state Exp; branches 1.1.1.3.14.1 1.1.1.3.16.1; next 1.1.1.4; commitid tIimz3oDlh1NpBWy; 1.1.1.4 date 2018.07.17.18.31.10; author joerg; state Exp; branches; next 1.1.1.5; commitid wDzL46ALjrCZgwKA; 1.1.1.5 date 2019.11.13.22.19.19; author joerg; state dead; branches; next ; commitid QD8YATxuNG34YJKB; 1.1.1.1.2.1 date 2014.08.10.07.08.07; author tls; state Exp; branches; next ; commitid t01A1TLTYxkpGMLx; 1.1.1.1.4.1 date 2013.11.28.14.14.51; author yamt; state dead; branches; next 1.1.1.1.4.2; commitid WSrDtL5nYAUyiyBx; 1.1.1.1.4.2 date 2014.05.22.16.18.25; author yamt; state Exp; branches; next ; commitid WSrDtL5nYAUyiyBx; 1.1.1.2.4.1 date 2014.05.30.18.14.40; author tls; state dead; branches; next 1.1.1.2.4.2; commitid jTnpym9Qu0o4R1Nx; 1.1.1.2.4.2 date 2014.08.19.23.47.26; author tls; state Exp; branches; next ; commitid jTnpym9Qu0o4R1Nx; 1.1.1.3.14.1 date 2018.07.28.04.33.15; author pgoyette; state Exp; branches; next ; commitid 1UP1xAIUxv1ZgRLA; 1.1.1.3.16.1 date 2019.06.10.21.45.19; author christos; state Exp; branches; next 1.1.1.3.16.2; commitid jtc8rnCzWiEEHGqB; 1.1.1.3.16.2 date 2020.04.13.07.46.30; author martin; state dead; branches; next ; commitid X01YhRUPVUDaec4C; desc @@ 1.1 log @Initial revision @ text @//===--- StmtIterator.cpp - Iterators for Statements ------------------------===// // // The LLVM Compiler Infrastructure // // This file is distributed under the University of Illinois Open Source // License. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// // // This file defines internal methods for StmtIterator. // //===----------------------------------------------------------------------===// #include "clang/AST/StmtIterator.h" #include "clang/AST/Decl.h" using namespace clang; // FIXME: Add support for dependent-sized array types in C++? // Does it even make sense to build a CFG for an uninstantiated template? static inline const VariableArrayType *FindVA(const Type* t) { while (const ArrayType *vt = dyn_cast(t)) { if (const VariableArrayType *vat = dyn_cast(vt)) if (vat->getSizeExpr()) return vat; t = vt->getElementType().getTypePtr(); } return NULL; } void StmtIteratorBase::NextVA() { assert (getVAPtr()); const VariableArrayType *p = getVAPtr(); p = FindVA(p->getElementType().getTypePtr()); setVAPtr(p); if (p) return; if (inDeclGroup()) { if (VarDecl* VD = dyn_cast(*DGI)) if (VD->Init) return; NextDecl(); } else { assert(inSizeOfTypeVA()); RawVAPtr = 0; } } void StmtIteratorBase::NextDecl(bool ImmediateAdvance) { assert (getVAPtr() == NULL); assert(inDeclGroup()); if (ImmediateAdvance) ++DGI; for ( ; DGI != DGE; ++DGI) if (HandleDecl(*DGI)) return; RawVAPtr = 0; } bool StmtIteratorBase::HandleDecl(Decl* D) { if (VarDecl* VD = dyn_cast(D)) { if (const VariableArrayType* VAPtr = FindVA(VD->getType().getTypePtr())) { setVAPtr(VAPtr); return true; } if (VD->getInit()) return true; } else if (TypedefNameDecl* TD = dyn_cast(D)) { if (const VariableArrayType* VAPtr = FindVA(TD->getUnderlyingType().getTypePtr())) { setVAPtr(VAPtr); return true; } } else if (EnumConstantDecl* ECD = dyn_cast(D)) { if (ECD->getInitExpr()) return true; } return false; } StmtIteratorBase::StmtIteratorBase(Decl** dgi, Decl** dge) : stmt(0), DGI(dgi), RawVAPtr(DeclGroupMode), DGE(dge) { NextDecl(false); } StmtIteratorBase::StmtIteratorBase(const VariableArrayType* t) : stmt(0), DGI(0), RawVAPtr(SizeOfTypeVAMode) { RawVAPtr |= reinterpret_cast(t); } Stmt*& StmtIteratorBase::GetDeclExpr() const { if (const VariableArrayType* VAPtr = getVAPtr()) { assert (VAPtr->SizeExpr); return const_cast(VAPtr->SizeExpr); } assert (inDeclGroup()); VarDecl* VD = cast(*DGI); return *VD->getInitAddress(); } @ 1.1.1.1 log @Import Clang 3.4rc1 r195771. @ text @@ 1.1.1.1.2.1 log @Rebase. @ text @d30 1 a30 1 return nullptr; d57 1 a57 1 assert(getVAPtr() == nullptr); d96 1 a96 1 : stmt(nullptr), DGI(dgi), RawVAPtr(DeclGroupMode), DGE(dge) { d101 1 a101 1 : stmt(nullptr), DGI(nullptr), RawVAPtr(SizeOfTypeVAMode) { @ 1.1.1.2 log @Import Clang 3.5svn r209886. @ text @d30 1 a30 1 return nullptr; d57 1 a57 1 assert(getVAPtr() == nullptr); d96 1 a96 1 : stmt(nullptr), DGI(dgi), RawVAPtr(DeclGroupMode), DGE(dge) { d101 1 a101 1 : stmt(nullptr), DGI(nullptr), RawVAPtr(SizeOfTypeVAMode) { @ 1.1.1.3 log @Import Clang 3.8.0rc3 r261930. @ text @d45 1 a45 1 if (VD->hasInit()) d96 1 a96 1 : DGI(dgi), RawVAPtr(DeclGroupMode), DGE(dge) { d101 1 a101 1 : DGI(nullptr), RawVAPtr(SizeOfTypeVAMode) { @ 1.1.1.3.16.1 log @Sync with HEAD @ text @d1 1 a1 1 //===- StmtIterator.cpp - Iterators for Statements ------------------------===// a15 5 #include "clang/AST/Type.h" #include "clang/Basic/LLVM.h" #include "llvm/Support/Casting.h" #include #include d34 1 a34 1 assert(getVAPtr()); d96 1 a96 1 : DGI(dgi), RawVAPtr(DeclGroupMode), DGE(dge) { d101 1 a101 1 : DGI(nullptr), RawVAPtr(SizeOfTypeVAMode) { d107 1 a107 1 assert(VAPtr->SizeExpr); d111 1 a111 1 assert(inDeclGroup()); @ 1.1.1.3.16.2 log @Mostly merge changes from HEAD upto 20200411 @ text @@ 1.1.1.3.14.1 log @Sync with HEAD @ text @d1 1 a1 1 //===- StmtIterator.cpp - Iterators for Statements ------------------------===// a15 5 #include "clang/AST/Type.h" #include "clang/Basic/LLVM.h" #include "llvm/Support/Casting.h" #include #include d34 1 a34 1 assert(getVAPtr()); d96 1 a96 1 : DGI(dgi), RawVAPtr(DeclGroupMode), DGE(dge) { d101 1 a101 1 : DGI(nullptr), RawVAPtr(SizeOfTypeVAMode) { d107 1 a107 1 assert(VAPtr->SizeExpr); d111 1 a111 1 assert(inDeclGroup()); @ 1.1.1.4 log @Import clang r337282 from trunk @ text @d1 1 a1 1 //===- StmtIterator.cpp - Iterators for Statements ------------------------===// a15 5 #include "clang/AST/Type.h" #include "clang/Basic/LLVM.h" #include "llvm/Support/Casting.h" #include #include d34 1 a34 1 assert(getVAPtr()); d96 1 a96 1 : DGI(dgi), RawVAPtr(DeclGroupMode), DGE(dge) { d101 1 a101 1 : DGI(nullptr), RawVAPtr(SizeOfTypeVAMode) { d107 1 a107 1 assert(VAPtr->SizeExpr); d111 1 a111 1 assert(inDeclGroup()); @ 1.1.1.5 log @Mark old LLVM instance as dead. @ text @@ 1.1.1.2.4.1 log @file StmtIterator.cpp was added on branch tls-maxphys on 2014-08-19 23:47:26 +0000 @ text @d1 114 @ 1.1.1.2.4.2 log @Rebase to HEAD as of a few days ago. @ text @a0 114 //===--- StmtIterator.cpp - Iterators for Statements ------------------------===// // // The LLVM Compiler Infrastructure // // This file is distributed under the University of Illinois Open Source // License. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// // // This file defines internal methods for StmtIterator. // //===----------------------------------------------------------------------===// #include "clang/AST/StmtIterator.h" #include "clang/AST/Decl.h" using namespace clang; // FIXME: Add support for dependent-sized array types in C++? // Does it even make sense to build a CFG for an uninstantiated template? static inline const VariableArrayType *FindVA(const Type* t) { while (const ArrayType *vt = dyn_cast(t)) { if (const VariableArrayType *vat = dyn_cast(vt)) if (vat->getSizeExpr()) return vat; t = vt->getElementType().getTypePtr(); } return nullptr; } void StmtIteratorBase::NextVA() { assert (getVAPtr()); const VariableArrayType *p = getVAPtr(); p = FindVA(p->getElementType().getTypePtr()); setVAPtr(p); if (p) return; if (inDeclGroup()) { if (VarDecl* VD = dyn_cast(*DGI)) if (VD->Init) return; NextDecl(); } else { assert(inSizeOfTypeVA()); RawVAPtr = 0; } } void StmtIteratorBase::NextDecl(bool ImmediateAdvance) { assert(getVAPtr() == nullptr); assert(inDeclGroup()); if (ImmediateAdvance) ++DGI; for ( ; DGI != DGE; ++DGI) if (HandleDecl(*DGI)) return; RawVAPtr = 0; } bool StmtIteratorBase::HandleDecl(Decl* D) { if (VarDecl* VD = dyn_cast(D)) { if (const VariableArrayType* VAPtr = FindVA(VD->getType().getTypePtr())) { setVAPtr(VAPtr); return true; } if (VD->getInit()) return true; } else if (TypedefNameDecl* TD = dyn_cast(D)) { if (const VariableArrayType* VAPtr = FindVA(TD->getUnderlyingType().getTypePtr())) { setVAPtr(VAPtr); return true; } } else if (EnumConstantDecl* ECD = dyn_cast(D)) { if (ECD->getInitExpr()) return true; } return false; } StmtIteratorBase::StmtIteratorBase(Decl** dgi, Decl** dge) : stmt(nullptr), DGI(dgi), RawVAPtr(DeclGroupMode), DGE(dge) { NextDecl(false); } StmtIteratorBase::StmtIteratorBase(const VariableArrayType* t) : stmt(nullptr), DGI(nullptr), RawVAPtr(SizeOfTypeVAMode) { RawVAPtr |= reinterpret_cast(t); } Stmt*& StmtIteratorBase::GetDeclExpr() const { if (const VariableArrayType* VAPtr = getVAPtr()) { assert (VAPtr->SizeExpr); return const_cast(VAPtr->SizeExpr); } assert (inDeclGroup()); VarDecl* VD = cast(*DGI); return *VD->getInitAddress(); } @ 1.1.1.1.4.1 log @file StmtIterator.cpp was added on branch yamt-pagecache on 2014-05-22 16:18:25 +0000 @ text @d1 114 @ 1.1.1.1.4.2 log @sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments") @ text @a0 114 //===--- StmtIterator.cpp - Iterators for Statements ------------------------===// // // The LLVM Compiler Infrastructure // // This file is distributed under the University of Illinois Open Source // License. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// // // This file defines internal methods for StmtIterator. // //===----------------------------------------------------------------------===// #include "clang/AST/StmtIterator.h" #include "clang/AST/Decl.h" using namespace clang; // FIXME: Add support for dependent-sized array types in C++? // Does it even make sense to build a CFG for an uninstantiated template? static inline const VariableArrayType *FindVA(const Type* t) { while (const ArrayType *vt = dyn_cast(t)) { if (const VariableArrayType *vat = dyn_cast(vt)) if (vat->getSizeExpr()) return vat; t = vt->getElementType().getTypePtr(); } return NULL; } void StmtIteratorBase::NextVA() { assert (getVAPtr()); const VariableArrayType *p = getVAPtr(); p = FindVA(p->getElementType().getTypePtr()); setVAPtr(p); if (p) return; if (inDeclGroup()) { if (VarDecl* VD = dyn_cast(*DGI)) if (VD->Init) return; NextDecl(); } else { assert(inSizeOfTypeVA()); RawVAPtr = 0; } } void StmtIteratorBase::NextDecl(bool ImmediateAdvance) { assert (getVAPtr() == NULL); assert(inDeclGroup()); if (ImmediateAdvance) ++DGI; for ( ; DGI != DGE; ++DGI) if (HandleDecl(*DGI)) return; RawVAPtr = 0; } bool StmtIteratorBase::HandleDecl(Decl* D) { if (VarDecl* VD = dyn_cast(D)) { if (const VariableArrayType* VAPtr = FindVA(VD->getType().getTypePtr())) { setVAPtr(VAPtr); return true; } if (VD->getInit()) return true; } else if (TypedefNameDecl* TD = dyn_cast(D)) { if (const VariableArrayType* VAPtr = FindVA(TD->getUnderlyingType().getTypePtr())) { setVAPtr(VAPtr); return true; } } else if (EnumConstantDecl* ECD = dyn_cast(D)) { if (ECD->getInitExpr()) return true; } return false; } StmtIteratorBase::StmtIteratorBase(Decl** dgi, Decl** dge) : stmt(0), DGI(dgi), RawVAPtr(DeclGroupMode), DGE(dge) { NextDecl(false); } StmtIteratorBase::StmtIteratorBase(const VariableArrayType* t) : stmt(0), DGI(0), RawVAPtr(SizeOfTypeVAMode) { RawVAPtr |= reinterpret_cast(t); } Stmt*& StmtIteratorBase::GetDeclExpr() const { if (const VariableArrayType* VAPtr = getVAPtr()) { assert (VAPtr->SizeExpr); return const_cast(VAPtr->SizeExpr); } assert (inDeclGroup()); VarDecl* VD = cast(*DGI); return *VD->getInitAddress(); } @