diff --git a/bindings/ada/llvm/llvm.ads b/bindings/ada/llvm/llvm.ads index a41451b94b7..d9820f11491 100644 --- a/bindings/ada/llvm/llvm.ads +++ b/bindings/ada/llvm/llvm.ads @@ -316,8 +316,7 @@ package llvm is LLVMExternalWeakLinkage, LLVMGhostLinkage, LLVMCommonLinkage, - LLVMLinkerPrivateLinkage, - LLVMLinkerWeakLinkage); + LLVMLinkerPrivateLinkage); for LLVMLinkage use (LLVMExternalLinkage => 0, @@ -334,8 +333,7 @@ package llvm is LLVMExternalWeakLinkage => 11, LLVMGhostLinkage => 12, LLVMCommonLinkage => 13, - LLVMLinkerPrivateLinkage => 14, - LLVMLinkerWeakLinkage => 15); + LLVMLinkerPrivateLinkage => 14); pragma Convention (C, LLVMLinkage); diff --git a/docs/LangRef.html b/docs/LangRef.html index 1158a5760d8..32f143a93ae 100644 --- a/docs/LangRef.html +++ b/docs/LangRef.html @@ -24,7 +24,6 @@
  1. 'private' Linkage
  2. 'linker_private' Linkage
    3. -
  3. 'linker_weak' Linkage
  4. 'internal' Linkage
  5. 'available_externally' Linkage
  6. 'linkonce' Linkage
    7. @@ -547,31 +546,23 @@ define i32 @main() { ; i32()*
    private
    -
    Global values with "private" linkage are only directly accessible - by objects in the current module. In particular, linking code into a - module with an private global value may cause the private to be renamed as - necessary to avoid collisions. Because the symbol is private to the - module, all references can be updated. This doesn't show up in any symbol - table in the object file.
    +
    Global values with private linkage are only directly accessible by objects + in the current module. In particular, linking code into a module with an + private global value may cause the private to be renamed as necessary to + avoid collisions. Because the symbol is private to the module, all + references can be updated. This doesn't show up in any symbol table in the + object file.
    linker_private
    -
    Similar to private, but the symbol is passed through the - assembler and removed by the linker after evaluation. Note that (unlike - private symbols) linker_private symbols are subject to - coalescing by the linker: weak symbols get merged and redefinitions are - rejected. However, unlike normal strong symbols, they are removed by the - linker from the final linked image (executable or dynamic library). - This is currently only used for Objective-C metadata.
    - -
    linker_weak
    -
    Global values with "linker_weak" linkage are given weak linkage, - but are removed by the linker after evaluation. Unlike normal weak - symbols, linker weak symbols are removed by the linker from the linal - linked image (executable or dynamic library). This is currently only used - for Objective-C metadata.
    +
    Similar to private, but the symbol is passed through the assembler and + removed by the linker after evaluation. Note that (unlike private + symbols) linker_private symbols are subject to coalescing by the linker: + weak symbols get merged and redefinitions are rejected. However, unlike + normal strong symbols, they are removed by the linker from the final + linked image (executable or dynamic library).
    internal
    -
    Similar to private, but the value shows as a local symbol +
    Similar to private, but the value shows as a local symbol (STB_LOCAL in the case of ELF) in the object file. This corresponds to the notion of the 'static' keyword in C.
    diff --git a/include/llvm-c/Core.h b/include/llvm-c/Core.h index 23b4f83528e..d665c89377f 100644 --- a/include/llvm-c/Core.h +++ b/include/llvm-c/Core.h @@ -226,8 +226,7 @@ typedef enum { LLVMExternalWeakLinkage,/**< ExternalWeak linkage description */ LLVMGhostLinkage, /**< Obsolete */ LLVMCommonLinkage, /**< Tentative definitions */ - LLVMLinkerPrivateLinkage, /**< Like private, but linker removes. */ - LLVMLinkerWeakLinkage /**< Like linker private, but weak. */ + LLVMLinkerPrivateLinkage /**< Like Private, but linker removes. */ } LLVMLinkage; typedef enum { diff --git a/include/llvm/CodeGen/AsmPrinter.h b/include/llvm/CodeGen/AsmPrinter.h index 32679b5374a..243ddbb5da3 100644 --- a/include/llvm/CodeGen/AsmPrinter.h +++ b/include/llvm/CodeGen/AsmPrinter.h @@ -285,7 +285,7 @@ namespace llvm { MCSymbol *GetCPISymbol(unsigned CPID) const; /// GetJTISymbol - Return the symbol for the specified jump table entry. - MCSymbol *GetJTISymbol(unsigned JTID, bool PassToLinker = false) const; + MCSymbol *GetJTISymbol(unsigned JTID, bool isLinkerPrivate = false) const; /// GetJTSetSymbol - Return the symbol for the specified jump table .set /// FIXME: privatize to AsmPrinter. diff --git a/include/llvm/CodeGen/MachineFunction.h b/include/llvm/CodeGen/MachineFunction.h index ce8785857e9..409d13ee3fc 100644 --- a/include/llvm/CodeGen/MachineFunction.h +++ b/include/llvm/CodeGen/MachineFunction.h @@ -402,10 +402,10 @@ public: // /// getJTISymbol - Return the MCSymbol for the specified non-empty jump table. - /// If PassToLinker is specified, an 'l' label is returned, otherwise a normal - /// 'L' label is returned. - MCSymbol *getJTISymbol(unsigned JTI, MCContext &Ctx, - bool PassToLinker = false) const; + /// If isLinkerPrivate is specified, an 'l' label is returned, otherwise a + /// normal 'L' label is returned. + MCSymbol *getJTISymbol(unsigned JTI, MCContext &Ctx, + bool isLinkerPrivate = false) const; }; //===--------------------------------------------------------------------===// diff --git a/include/llvm/GlobalValue.h b/include/llvm/GlobalValue.h index 5132d395ef1..658967d81a3 100644 --- a/include/llvm/GlobalValue.h +++ b/include/llvm/GlobalValue.h @@ -39,8 +39,7 @@ public: AppendingLinkage, ///< Special purpose, only applies to global arrays InternalLinkage, ///< Rename collisions when linking (static functions). PrivateLinkage, ///< Like Internal, but omit from symbol table. - LinkerPrivateLinkage, ///< Like private, but linker removes. - LinkerWeakLinkage, ///< Like linker private, but weak. + LinkerPrivateLinkage, ///< Like Private, but linker removes. DLLImportLinkage, ///< Function to be imported from DLL DLLExportLinkage, ///< Function to be accessible from DLL. ExternalWeakLinkage,///< ExternalWeak linkage description. @@ -133,10 +132,7 @@ public: return Linkage == PrivateLinkage; } static bool isLinkerPrivateLinkage(LinkageTypes Linkage) { - return Linkage == LinkerPrivateLinkage; - } - static bool isLinkerWeakLinkage(LinkageTypes Linkage) { - return Linkage == LinkerWeakLinkage; + return Linkage==LinkerPrivateLinkage; } static bool isLocalLinkage(LinkageTypes Linkage) { return isInternalLinkage(Linkage) || isPrivateLinkage(Linkage) || @@ -191,7 +187,6 @@ public: bool hasInternalLinkage() const { return isInternalLinkage(Linkage); } bool hasPrivateLinkage() const { return isPrivateLinkage(Linkage); } bool hasLinkerPrivateLinkage() const { return isLinkerPrivateLinkage(Linkage); } - bool hasLinkerWeakLinkage() const { return isLinkerWeakLinkage(Linkage); } bool hasLocalLinkage() const { return isLocalLinkage(Linkage); } bool hasDLLImportLinkage() const { return isDLLImportLinkage(Linkage); } bool hasDLLExportLinkage() const { return isDLLExportLinkage(Linkage); } diff --git a/include/llvm/MC/MCAsmInfo.h b/include/llvm/MC/MCAsmInfo.h index b76be03fc6c..8516de0188d 100644 --- a/include/llvm/MC/MCAsmInfo.h +++ b/include/llvm/MC/MCAsmInfo.h @@ -85,11 +85,6 @@ namespace llvm { /// be passed through the assembler but be removed by the linker. This /// is "l" on Darwin, currently used for some ObjC metadata. const char *LinkerPrivateGlobalPrefix; // Defaults to "" - - /// LinkerWeakGlobalPrefix - This prefix is used for symbols that are marked - /// "weak" and should be passed through the assembler, but be removed by the - /// linker. This is "l" on Darwin, currently used for some ObjC metadata. - const char *LinkerWeakGlobalPrefix; // Defaults to "" /// InlineAsmStart/End - If these are nonempty, they contain a directive to /// emit before and after an inline assembly statement. @@ -340,9 +335,6 @@ namespace llvm { const char *getLinkerPrivateGlobalPrefix() const { return LinkerPrivateGlobalPrefix; } - const char *getLinkerWeakGlobalPrefix() const { - return LinkerWeakGlobalPrefix; - } const char *getInlineAsmStart() const { return InlineAsmStart; } diff --git a/include/llvm/Target/Mangler.h b/include/llvm/Target/Mangler.h index 167253e2714..a9f3576559d 100644 --- a/include/llvm/Target/Mangler.h +++ b/include/llvm/Target/Mangler.h @@ -32,8 +32,7 @@ public: enum ManglerPrefixTy { Default, ///< Emit default string before each symbol. Private, ///< Emit "private" prefix before each symbol. - LinkerPrivate, ///< Emit "linker private" prefix before each symbol. - LinkerWeak ///< Emit "linker weak" prefix before each symbol. + LinkerPrivate ///< Emit "linker private" prefix before each symbol. }; private: diff --git a/lib/AsmParser/LLLexer.cpp b/lib/AsmParser/LLLexer.cpp index 3e8414af452..9b4370fbb4e 100644 --- a/lib/AsmParser/LLLexer.cpp +++ b/lib/AsmParser/LLLexer.cpp @@ -492,7 +492,6 @@ lltok::Kind LLLexer::LexIdentifier() { KEYWORD(private); KEYWORD(linker_private); - KEYWORD(linker_weak); KEYWORD(internal); KEYWORD(available_externally); KEYWORD(linkonce); diff --git a/lib/AsmParser/LLParser.cpp b/lib/AsmParser/LLParser.cpp index 9a9bd122692..1cd66e536ea 100644 --- a/lib/AsmParser/LLParser.cpp +++ b/lib/AsmParser/LLParser.cpp @@ -198,7 +198,6 @@ bool LLParser::ParseTopLevelEntities() { // OptionalAddrSpace ('constant'|'global') ... case lltok::kw_private : // OptionalLinkage case lltok::kw_linker_private: // OptionalLinkage - case lltok::kw_linker_weak: // OptionalLinkage case lltok::kw_internal: // OptionalLinkage case lltok::kw_weak: // OptionalLinkage case lltok::kw_weak_odr: // OptionalLinkage @@ -630,8 +629,7 @@ bool LLParser::ParseAlias(const std::string &Name, LocTy NameLoc, Linkage != GlobalValue::WeakODRLinkage && Linkage != GlobalValue::InternalLinkage && Linkage != GlobalValue::PrivateLinkage && - Linkage != GlobalValue::LinkerPrivateLinkage && - Linkage != GlobalValue::LinkerWeakLinkage) + Linkage != GlobalValue::LinkerPrivateLinkage) return Error(LinkageLoc, "invalid linkage type for alias"); Constant *Aliasee; @@ -1015,7 +1013,6 @@ bool LLParser::ParseOptionalAttrs(unsigned &Attrs, unsigned AttrKind) { /// ::= /*empty*/ /// ::= 'private' /// ::= 'linker_private' -/// ::= 'linker_weak' /// ::= 'internal' /// ::= 'weak' /// ::= 'weak_odr' @@ -1033,7 +1030,6 @@ bool LLParser::ParseOptionalLinkage(unsigned &Res, bool &HasLinkage) { default: Res=GlobalValue::ExternalLinkage; return false; case lltok::kw_private: Res = GlobalValue::PrivateLinkage; break; case lltok::kw_linker_private: Res = GlobalValue::LinkerPrivateLinkage; break; - case lltok::kw_linker_weak: Res = GlobalValue::LinkerWeakLinkage; break; case lltok::kw_internal: Res = GlobalValue::InternalLinkage; break; case lltok::kw_weak: Res = GlobalValue::WeakAnyLinkage; break; case lltok::kw_weak_odr: Res = GlobalValue::WeakODRLinkage; break; @@ -2708,7 +2704,6 @@ bool LLParser::ParseFunctionHeader(Function *&Fn, bool isDefine) { break; case GlobalValue::PrivateLinkage: case GlobalValue::LinkerPrivateLinkage: - case GlobalValue::LinkerWeakLinkage: case GlobalValue::InternalLinkage: case GlobalValue::AvailableExternallyLinkage: case GlobalValue::LinkOnceAnyLinkage: diff --git a/lib/AsmParser/LLToken.h b/lib/AsmParser/LLToken.h index 9430f5d43cf..5eed1709088 100644 --- a/lib/AsmParser/LLToken.h +++ b/lib/AsmParser/LLToken.h @@ -37,9 +37,8 @@ namespace lltok { kw_declare, kw_define, kw_global, kw_constant, - kw_private, kw_linker_private, kw_linker_weak, kw_internal, kw_linkonce, - kw_linkonce_odr, kw_weak, kw_weak_odr, kw_appending, kw_dllimport, - kw_dllexport, kw_common, + kw_private, kw_linker_private, kw_internal, kw_linkonce, kw_linkonce_odr, + kw_weak, kw_weak_odr, kw_appending, kw_dllimport, kw_dllexport, kw_common, kw_available_externally, kw_default, kw_hidden, kw_protected, kw_extern_weak, diff --git a/lib/Bitcode/Reader/BitcodeReader.cpp b/lib/Bitcode/Reader/BitcodeReader.cpp index 71efeff4d3b..a252da26f1d 100644 --- a/lib/Bitcode/Reader/BitcodeReader.cpp +++ b/lib/Bitcode/Reader/BitcodeReader.cpp @@ -75,7 +75,6 @@ static GlobalValue::LinkageTypes GetDecodedLinkage(unsigned Val) { case 11: return GlobalValue::LinkOnceODRLinkage; case 12: return GlobalValue::AvailableExternallyLinkage; case 13: return GlobalValue::LinkerPrivateLinkage; - case 14: return GlobalValue::LinkerWeakLinkage; } } diff --git a/lib/Bitcode/Writer/BitcodeWriter.cpp b/lib/Bitcode/Writer/BitcodeWriter.cpp index 4655a65e195..cdeb854d7d1 100644 --- a/lib/Bitcode/Writer/BitcodeWriter.cpp +++ b/lib/Bitcode/Writer/BitcodeWriter.cpp @@ -313,7 +313,6 @@ static unsigned getEncodedLinkage(const GlobalValue *GV) { case GlobalValue::LinkOnceODRLinkage: return 11; case GlobalValue::AvailableExternallyLinkage: return 12; case GlobalValue::LinkerPrivateLinkage: return 13; - case GlobalValue::LinkerWeakLinkage: return 14; } } diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index 99187a10571..9d060f8f051 100644 --- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp @@ -199,7 +199,6 @@ void AsmPrinter::EmitLinkage(unsigned Linkage, MCSymbol *GVSym) const { case GlobalValue::LinkOnceODRLinkage: case GlobalValue::WeakAnyLinkage: case GlobalValue::WeakODRLinkage: - case GlobalValue::LinkerWeakLinkage: case GlobalValue::LinkerPrivateLinkage: if (MAI->getWeakDefDirective() != 0) { // .globl _foo @@ -1625,8 +1624,8 @@ MCSymbol *AsmPrinter::GetCPISymbol(unsigned CPID) const { } /// GetJTISymbol - Return the symbol for the specified jump table entry. -MCSymbol *AsmPrinter::GetJTISymbol(unsigned JTID, bool PassToLinker) const { - return MF->getJTISymbol(JTID, OutContext, PassToLinker); +MCSymbol *AsmPrinter::GetJTISymbol(unsigned JTID, bool isLinkerPrivate) const { + return MF->getJTISymbol(JTID, OutContext, isLinkerPrivate); } /// GetJTSetSymbol - Return the symbol for the specified jump table .set diff --git a/lib/CodeGen/MachineFunction.cpp b/lib/CodeGen/MachineFunction.cpp index c84c31ec10a..a38c881982e 100644 --- a/lib/CodeGen/MachineFunction.cpp +++ b/lib/CodeGen/MachineFunction.cpp @@ -410,18 +410,17 @@ unsigned MachineFunction::addLiveIn(unsigned PReg, } /// getJTISymbol - Return the MCSymbol for the specified non-empty jump table. -/// If isLinkerPrivate or isLinkerWeak is specified, an 'l' label is returned, -/// otherwise a normal 'L' label is returned. -MCSymbol *MachineFunction::getJTISymbol(unsigned JTI, MCContext &Ctx, - bool PassToLinker) const { +/// If isLinkerPrivate is specified, an 'l' label is returned, otherwise a +/// normal 'L' label is returned. +MCSymbol *MachineFunction::getJTISymbol(unsigned JTI, MCContext &Ctx, + bool isLinkerPrivate) const { assert(JumpTableInfo && "No jump tables"); assert(JTI < JumpTableInfo->getJumpTables().size() && "Invalid JTI!"); const MCAsmInfo &MAI = *getTarget().getMCAsmInfo(); - const char *Prefix = PassToLinker ? - MAI.getLinkerPrivateGlobalPrefix() : - MAI.getPrivateGlobalPrefix(); + const char *Prefix = isLinkerPrivate ? MAI.getLinkerPrivateGlobalPrefix() : + MAI.getPrivateGlobalPrefix(); SmallString<60> Name; raw_svector_ostream(Name) << Prefix << "JTI" << getFunctionNumber() << '_' << JTI; diff --git a/lib/CodeGen/TargetLoweringObjectFileImpl.cpp b/lib/CodeGen/TargetLoweringObjectFileImpl.cpp index 56420539b71..71ad3fb6f99 100644 --- a/lib/CodeGen/TargetLoweringObjectFileImpl.cpp +++ b/lib/CodeGen/TargetLoweringObjectFileImpl.cpp @@ -755,12 +755,11 @@ shouldEmitUsedDirectiveFor(const GlobalValue *GV, Mangler *Mang) const { /// the directive emitted (this occurs in ObjC metadata). if (!GV) return false; - // Check whether the mangled name has the "Private", "LinkerPrivate", or - // "LinkerWeak" prefix. + // Check whether the mangled name has the "Private" or "LinkerPrivate" prefix. if (GV->hasLocalLinkage() && !isa(GV)) { // FIXME: ObjC metadata is currently emitted as internal symbols that have - // \1L and \1l prefixes on them. Fix them to be Private / LinkerPrivate / - // LinkerWeak and this horrible hack can go away. + // \1L and \0l prefixes on them. Fix them to be Private/LinkerPrivate and + // this horrible hack can go away. MCSymbol *Sym = Mang->getSymbol(GV); if (Sym->getName()[0] == 'L' || Sym->getName()[0] == 'l') return false; diff --git a/lib/Linker/LinkModules.cpp b/lib/Linker/LinkModules.cpp index d741245d775..8487c83ce36 100644 --- a/lib/Linker/LinkModules.cpp +++ b/lib/Linker/LinkModules.cpp @@ -735,9 +735,6 @@ CalculateAliasLinkage(const GlobalValue *SGV, const GlobalValue *DGV) { else if (SL == GlobalValue::LinkerPrivateLinkage && DL == GlobalValue::LinkerPrivateLinkage) return GlobalValue::LinkerPrivateLinkage; - else if (SL == GlobalValue::LinkerWeakLinkage && - DL == GlobalValue::LinkerWeakLinkage) - return GlobalValue::LinkerWeakLinkage; else { assert (SL == GlobalValue::PrivateLinkage && DL == GlobalValue::PrivateLinkage && "Unexpected linkage type"); diff --git a/lib/MC/MCAsmInfo.cpp b/lib/MC/MCAsmInfo.cpp index 79c09a94b9f..a275be2c53c 100644 --- a/lib/MC/MCAsmInfo.cpp +++ b/lib/MC/MCAsmInfo.cpp @@ -31,7 +31,6 @@ MCAsmInfo::MCAsmInfo() { GlobalPrefix = ""; PrivateGlobalPrefix = "."; LinkerPrivateGlobalPrefix = ""; - LinkerWeakGlobalPrefix = ""; InlineAsmStart = "APP"; InlineAsmEnd = "NO_APP"; AssemblerDialect = 0; diff --git a/lib/MC/MCAsmInfoDarwin.cpp b/lib/MC/MCAsmInfoDarwin.cpp index aef4b220671..0bd3b2d001e 100644 --- a/lib/MC/MCAsmInfoDarwin.cpp +++ b/lib/MC/MCAsmInfoDarwin.cpp @@ -21,7 +21,6 @@ MCAsmInfoDarwin::MCAsmInfoDarwin() { GlobalPrefix = "_"; PrivateGlobalPrefix = "L"; LinkerPrivateGlobalPrefix = "l"; - LinkerWeakGlobalPrefix = "l"; AllowQuotesInName = true; HasSingleParameterDotFile = false; HasSubsectionsViaSymbols = true; diff --git a/lib/Target/CppBackend/CPPBackend.cpp b/lib/Target/CppBackend/CPPBackend.cpp index e72763bbf17..eda08e7a889 100644 --- a/lib/Target/CppBackend/CPPBackend.cpp +++ b/lib/Target/CppBackend/CPPBackend.cpp @@ -286,8 +286,6 @@ void CppWriter::printLinkageType(GlobalValue::LinkageTypes LT) { Out << "GlobalValue::PrivateLinkage"; break; case GlobalValue::LinkerPrivateLinkage: Out << "GlobalValue::LinkerPrivateLinkage"; break; - case GlobalValue::LinkerWeakLinkage: - Out << "GlobalValue::LinkerWeakLinkage"; break; case GlobalValue::AvailableExternallyLinkage: Out << "GlobalValue::AvailableExternallyLinkage "; break; case GlobalValue::LinkOnceAnyLinkage: diff --git a/lib/Target/Mangler.cpp b/lib/Target/Mangler.cpp index fc2f78d5b62..4ef017ab929 100644 --- a/lib/Target/Mangler.cpp +++ b/lib/Target/Mangler.cpp @@ -118,9 +118,6 @@ void Mangler::getNameWithPrefix(SmallVectorImpl &OutName, } else if (PrefixTy == Mangler::LinkerPrivate) { const char *Prefix = MAI.getLinkerPrivateGlobalPrefix(); OutName.append(Prefix, Prefix+strlen(Prefix)); - } else if (PrefixTy == Mangler::LinkerWeak) { - const char *Prefix = MAI.getLinkerWeakGlobalPrefix(); - OutName.append(Prefix, Prefix+strlen(Prefix)); } const char *Prefix = MAI.getGlobalPrefix(); @@ -185,8 +182,6 @@ void Mangler::getNameWithPrefix(SmallVectorImpl &OutName, PrefixTy = Mangler::Private; else if (GV->hasLinkerPrivateLinkage()) PrefixTy = Mangler::LinkerPrivate; - else if (GV->hasLinkerWeakLinkage()) - PrefixTy = Mangler::LinkerWeak; // If this global has a name, handle it simply. if (GV->hasName()) { diff --git a/lib/Target/XCore/AsmPrinter/XCoreAsmPrinter.cpp b/lib/Target/XCore/AsmPrinter/XCoreAsmPrinter.cpp index 33a11d09f2e..c100c590135 100644 --- a/lib/Target/XCore/AsmPrinter/XCoreAsmPrinter.cpp +++ b/lib/Target/XCore/AsmPrinter/XCoreAsmPrinter.cpp @@ -129,7 +129,6 @@ void XCoreAsmPrinter::EmitGlobalVariable(const GlobalVariable *GV) { case GlobalValue::WeakAnyLinkage: case GlobalValue::WeakODRLinkage: case GlobalValue::ExternalLinkage: - case GlobalValue::LinkerWeakLinkage: emitArrayBound(GVSym, GV); OutStreamer.EmitSymbolAttribute(GVSym, MCSA_Global); diff --git a/lib/Transforms/IPO/MergeFunctions.cpp b/lib/Transforms/IPO/MergeFunctions.cpp index 7bb4d9d74f4..622a9b529cf 100644 --- a/lib/Transforms/IPO/MergeFunctions.cpp +++ b/lib/Transforms/IPO/MergeFunctions.cpp @@ -535,7 +535,6 @@ static LinkageCategory categorize(const Function *F) { case GlobalValue::WeakAnyLinkage: case GlobalValue::WeakODRLinkage: case GlobalValue::ExternalWeakLinkage: - case GlobalValue::LinkerWeakLinkage: return ExternalWeak; case GlobalValue::ExternalLinkage: diff --git a/lib/VMCore/AsmWriter.cpp b/lib/VMCore/AsmWriter.cpp index 8b6aabb53af..057ad916c7f 100644 --- a/lib/VMCore/AsmWriter.cpp +++ b/lib/VMCore/AsmWriter.cpp @@ -1419,7 +1419,6 @@ static void PrintLinkage(GlobalValue::LinkageTypes LT, case GlobalValue::ExternalLinkage: break; case GlobalValue::PrivateLinkage: Out << "private "; break; case GlobalValue::LinkerPrivateLinkage: Out << "linker_private "; break; - case GlobalValue::LinkerWeakLinkage: Out << "linker_weak "; break; case GlobalValue::InternalLinkage: Out << "internal "; break; case GlobalValue::LinkOnceAnyLinkage: Out << "linkonce "; break; case GlobalValue::LinkOnceODRLinkage: Out << "linkonce_odr "; break; diff --git a/lib/VMCore/Core.cpp b/lib/VMCore/Core.cpp index faf62ad6cc7..295d14868f7 100644 --- a/lib/VMCore/Core.cpp +++ b/lib/VMCore/Core.cpp @@ -1058,8 +1058,6 @@ LLVMLinkage LLVMGetLinkage(LLVMValueRef Global) { return LLVMPrivateLinkage; case GlobalValue::LinkerPrivateLinkage: return LLVMLinkerPrivateLinkage; - case GlobalValue::LinkerWeakLinkage: - return LLVMLinkerWeakLinkage; case GlobalValue::DLLImportLinkage: return LLVMDLLImportLinkage; case GlobalValue::DLLExportLinkage: @@ -1110,9 +1108,6 @@ void LLVMSetLinkage(LLVMValueRef Global, LLVMLinkage Linkage) { case LLVMLinkerPrivateLinkage: GV->setLinkage(GlobalValue::LinkerPrivateLinkage); break; - case LLVMLinkerWeakLinkage: - GV->setLinkage(GlobalValue::LinkerWeakLinkage); - break; case LLVMDLLImportLinkage: GV->setLinkage(GlobalValue::DLLImportLinkage); break; diff --git a/tools/llvm-nm/llvm-nm.cpp b/tools/llvm-nm/llvm-nm.cpp index 987ada949f2..2baf5323f4c 100644 --- a/tools/llvm-nm/llvm-nm.cpp +++ b/tools/llvm-nm/llvm-nm.cpp @@ -89,8 +89,7 @@ static char TypeCharForSymbol(GlobalValue &GV) { static void DumpSymbolNameForGlobalValue(GlobalValue &GV) { // Private linkage and available_externally linkage don't exist in symtab. if (GV.hasPrivateLinkage() || GV.hasLinkerPrivateLinkage() || - GV.hasLinkerWeakLinkage() || GV.hasAvailableExternallyLinkage()) - return; + GV.hasAvailableExternallyLinkage()) return; const std::string SymbolAddrStr = " "; // Not used yet... char TypeChar = TypeCharForSymbol(GV);