diff options
Diffstat (limited to 'llvm/lib')
21 files changed, 85 insertions, 70 deletions
diff --git a/llvm/lib/MC/ELFObjectWriter.cpp b/llvm/lib/MC/ELFObjectWriter.cpp index 16f299c8fd8..f1acc1d75fb 100644 --- a/llvm/lib/MC/ELFObjectWriter.cpp +++ b/llvm/lib/MC/ELFObjectWriter.cpp @@ -447,9 +447,6 @@ void ELFObjectWriter::writeSymbol(SymbolTableWriter &Writer, uint32_t StringIndex, ELFSymbolData &MSD, const MCAsmLayout &Layout) { const auto &Symbol = cast<MCSymbolELF>(*MSD.Symbol); - assert((!Symbol.getFragment() || - (Symbol.getFragment()->getParent() == &Symbol.getSection())) && - "The symbol's section doesn't match the fragment's symbol"); const MCSymbolELF *Base = cast_or_null<MCSymbolELF>(Layout.getBaseSymbol(Symbol)); diff --git a/llvm/lib/MC/MCAsmStreamer.cpp b/llvm/lib/MC/MCAsmStreamer.cpp index 7a30075bac9..f9dbd5ad3f0 100644 --- a/llvm/lib/MC/MCAsmStreamer.cpp +++ b/llvm/lib/MC/MCAsmStreamer.cpp @@ -575,7 +575,7 @@ void MCAsmStreamer::EmitLocalCommonSymbol(MCSymbol *Symbol, uint64_t Size, void MCAsmStreamer::EmitZerofill(MCSection *Section, MCSymbol *Symbol, uint64_t Size, unsigned ByteAlignment) { if (Symbol) - AssignSection(Symbol, Section); + AssignFragment(Symbol, &Section->getDummyFragment()); // Note: a .zerofill directive does not switch sections. OS << ".zerofill "; @@ -599,7 +599,7 @@ void MCAsmStreamer::EmitZerofill(MCSection *Section, MCSymbol *Symbol, // e.g. _a. void MCAsmStreamer::EmitTBSSSymbol(MCSection *Section, MCSymbol *Symbol, uint64_t Size, unsigned ByteAlignment) { - AssignSection(Symbol, Section); + AssignFragment(Symbol, &Section->getDummyFragment()); assert(Symbol && "Symbol shouldn't be NULL!"); // Instead of using the Section we'll just use the shortcut. diff --git a/llvm/lib/MC/MCAssembler.cpp b/llvm/lib/MC/MCAssembler.cpp index d93bf44928d..143d284897f 100644 --- a/llvm/lib/MC/MCAssembler.cpp +++ b/llvm/lib/MC/MCAssembler.cpp @@ -277,7 +277,7 @@ MCFragment::MCFragment(FragmentType Kind, bool HasInstructions, : Kind(Kind), HasInstructions(HasInstructions), AlignToBundleEnd(false), BundlePadding(BundlePadding), Parent(Parent), Atom(nullptr), Offset(~UINT64_C(0)) { - if (Parent) + if (Parent && !isDummy()) Parent->getFragmentList().push_back(this); } @@ -319,6 +319,9 @@ void MCFragment::destroy() { case FT_SafeSEH: delete cast<MCSafeSEHFragment>(this); return; + case FT_Dummy: + delete cast<MCDummyFragment>(this); + return; } } @@ -411,7 +414,7 @@ const MCSymbol *MCAssembler::getAtom(const MCSymbol &S) const { return &S; // Absolute and undefined symbols have no defining atom. - if (!S.getFragment()) + if (!S.isInSection()) return nullptr; // Non-linker visible symbols in sections which can't be atomized have no @@ -547,6 +550,8 @@ uint64_t MCAssembler::computeFragmentSize(const MCAsmLayout &Layout, return cast<MCDwarfLineAddrFragment>(F).getContents().size(); case MCFragment::FT_DwarfFrame: return cast<MCDwarfCallFrameFragment>(F).getContents().size(); + case MCFragment::FT_Dummy: + llvm_unreachable("Should not have been added"); } llvm_unreachable("invalid fragment kind"); @@ -780,6 +785,8 @@ static void writeFragment(const MCAssembler &Asm, const MCAsmLayout &Layout, OW->writeBytes(CF.getContents()); break; } + case MCFragment::FT_Dummy: + llvm_unreachable("Should not have been added"); } assert(OW->getStream().tell() - Start == FragmentSize && @@ -1147,6 +1154,9 @@ void MCFragment::dump() { case MCFragment::FT_DwarfFrame: OS << "MCDwarfCallFrameFragment"; break; case MCFragment::FT_LEB: OS << "MCLEBFragment"; break; case MCFragment::FT_SafeSEH: OS << "MCSafeSEHFragment"; break; + case MCFragment::FT_Dummy: + OS << "MCDummyFragment"; + break; } OS << "<MCFragment " << (void*) this << " LayoutOrder:" << LayoutOrder @@ -1245,6 +1255,8 @@ void MCFragment::dump() { OS << " Sym:" << F->getSymbol(); break; } + case MCFragment::FT_Dummy: + break; } OS << ">"; } diff --git a/llvm/lib/MC/MCELFStreamer.cpp b/llvm/lib/MC/MCELFStreamer.cpp index f0b3ec699fe..fc4f8a6281b 100644 --- a/llvm/lib/MC/MCELFStreamer.cpp +++ b/llvm/lib/MC/MCELFStreamer.cpp @@ -111,7 +111,7 @@ void MCELFStreamer::EmitLabel(MCSymbol *S) { MCObjectStreamer::EmitLabel(Symbol); const MCSectionELF &Section = - static_cast<const MCSectionELF&>(Symbol->getSection()); + static_cast<const MCSectionELF &>(*getCurrentSectionOnly()); if (Section.getFlags() & ELF::SHF_TLS) Symbol->setType(ELF::STT_TLS); } @@ -311,11 +311,6 @@ void MCELFStreamer::EmitCommonSymbol(MCSymbol *S, uint64_t Size, Symbol->setType(ELF::STT_OBJECT); if (Symbol->getBinding() == ELF::STB_LOCAL) { - MCSection *Section = getAssembler().getContext().getELFSection( - ".bss", ELF::SHT_NOBITS, ELF::SHF_WRITE | ELF::SHF_ALLOC); - - AssignSection(Symbol, Section); - struct LocalCommon L = {Symbol, Size, ByteAlignment}; LocalCommons.push_back(L); } else { @@ -630,7 +625,8 @@ void MCELFStreamer::Flush() { const MCSymbol &Symbol = *i->Symbol; uint64_t Size = i->Size; unsigned ByteAlignment = i->ByteAlignment; - MCSection &Section = Symbol.getSection(); + MCSection &Section = *getAssembler().getContext().getELFSection( + ".bss", ELF::SHT_NOBITS, ELF::SHF_WRITE | ELF::SHF_ALLOC); getAssembler().registerSection(Section); new MCAlignFragment(ByteAlignment, 0, 1, ByteAlignment, &Section); diff --git a/llvm/lib/MC/MCExpr.cpp b/llvm/lib/MC/MCExpr.cpp index 042fd1c72a2..916e505c4b9 100644 --- a/llvm/lib/MC/MCExpr.cpp +++ b/llvm/lib/MC/MCExpr.cpp @@ -477,7 +477,8 @@ static void AttemptToFoldSymbolOffsetDifference( if (!Asm->getWriter().isSymbolRefDifferenceFullyResolved(*Asm, A, B, InSet)) return; - if (SA.getFragment() == SB.getFragment()) { + if (SA.getFragment() == SB.getFragment() && !SA.isVariable() && + !SB.isVariable()) { Addend += (SA.getOffset() - SB.getOffset()); // Pointers to Thumb symbols need to have their low-bit set to allow @@ -606,7 +607,7 @@ bool MCExpr::evaluateAsValue(MCValue &Res, const MCAsmLayout &Layout) const { true); } -static bool canExpand(const MCSymbol &Sym, const MCAssembler *Asm, bool InSet) { +static bool canExpand(const MCSymbol &Sym, bool InSet) { const MCExpr *Expr = Sym.getVariableValue(); const auto *Inner = dyn_cast<MCSymbolRefExpr>(Expr); if (Inner) { @@ -616,9 +617,7 @@ static bool canExpand(const MCSymbol &Sym, const MCAssembler *Asm, bool InSet) { if (InSet) return true; - if (!Asm) - return false; - return !Asm->getWriter().isWeak(Sym); + return !Sym.isInSection(); } bool MCExpr::evaluateAsRelocatableImpl(MCValue &Res, const MCAssembler *Asm, @@ -643,7 +642,7 @@ bool MCExpr::evaluateAsRelocatableImpl(MCValue &Res, const MCAssembler *Asm, // Evaluate recursively if this is a variable. if (Sym.isVariable() && SRE->getKind() == MCSymbolRefExpr::VK_None && - canExpand(Sym, Asm, InSet)) { + canExpand(Sym, InSet)) { bool IsMachO = SRE->hasSubsectionsViaSymbols(); if (Sym.getVariableValue()->evaluateAsRelocatableImpl( Res, Asm, Layout, Fixup, Addrs, InSet || IsMachO)) { @@ -775,45 +774,41 @@ bool MCExpr::evaluateAsRelocatableImpl(MCValue &Res, const MCAssembler *Asm, llvm_unreachable("Invalid assembly expression kind!"); } -MCSection *MCExpr::findAssociatedSection() const { +MCFragment *MCExpr::findAssociatedFragment() const { switch (getKind()) { case Target: // We never look through target specific expressions. - return cast<MCTargetExpr>(this)->findAssociatedSection(); + return cast<MCTargetExpr>(this)->findAssociatedFragment(); case Constant: - return MCSymbol::AbsolutePseudoSection; + return MCSymbol::AbsolutePseudoFragment; case SymbolRef: { const MCSymbolRefExpr *SRE = cast<MCSymbolRefExpr>(this); const MCSymbol &Sym = SRE->getSymbol(); - - if (Sym.isDefined()) - return &Sym.getSection(); - - return nullptr; + return Sym.getFragment(); } case Unary: - return cast<MCUnaryExpr>(this)->getSubExpr()->findAssociatedSection(); + return cast<MCUnaryExpr>(this)->getSubExpr()->findAssociatedFragment(); case Binary: { const MCBinaryExpr *BE = cast<MCBinaryExpr>(this); - MCSection *LHS_S = BE->getLHS()->findAssociatedSection(); - MCSection *RHS_S = BE->getRHS()->findAssociatedSection(); + MCFragment *LHS_F = BE->getLHS()->findAssociatedFragment(); + MCFragment *RHS_F = BE->getRHS()->findAssociatedFragment(); - // If either section is absolute, return the other. - if (LHS_S == MCSymbol::AbsolutePseudoSection) - return RHS_S; - if (RHS_S == MCSymbol::AbsolutePseudoSection) - return LHS_S; + // If either is absolute, return the other. + if (LHS_F == MCSymbol::AbsolutePseudoFragment) + return RHS_F; + if (RHS_F == MCSymbol::AbsolutePseudoFragment) + return LHS_F; // Not always correct, but probably the best we can do without more context. if (BE->getOpcode() == MCBinaryExpr::Sub) - return MCSymbol::AbsolutePseudoSection; + return MCSymbol::AbsolutePseudoFragment; - // Otherwise, return the first non-null section. - return LHS_S ? LHS_S : RHS_S; + // Otherwise, return the first non-null fragment. + return LHS_F ? LHS_F : RHS_F; } } diff --git a/llvm/lib/MC/MCMachOStreamer.cpp b/llvm/lib/MC/MCMachOStreamer.cpp index 0f65d51bb73..50ee08fa1f9 100644 --- a/llvm/lib/MC/MCMachOStreamer.cpp +++ b/llvm/lib/MC/MCMachOStreamer.cpp @@ -180,8 +180,6 @@ void MCMachOStreamer::EmitEHSymAttributes(const MCSymbol *Symbol, void MCMachOStreamer::EmitLabel(MCSymbol *Symbol) { assert(Symbol->isUndefined() && "Cannot define a symbol twice!"); - // isSymbolLinkerVisible uses the section. - AssignSection(Symbol, getCurrentSection().first); // We have to create a new fragment if this is an atom defining symbol, // fragments cannot span atoms. if (getAssembler().isSymbolLinkerVisible(*Symbol)) @@ -415,8 +413,6 @@ void MCMachOStreamer::EmitZerofill(MCSection *Section, MCSymbol *Symbol, if (ByteAlignment != 1) new MCAlignFragment(ByteAlignment, 0, 0, ByteAlignment, Section); - AssignSection(Symbol, Section); - MCFragment *F = new MCFillFragment(0, 0, Size, Section); Symbol->setFragment(F); @@ -460,7 +456,8 @@ void MCMachOStreamer::FinishImpl() { // defining symbols. DenseMap<const MCFragment *, const MCSymbol *> DefiningSymbolMap; for (const MCSymbol &Symbol : getAssembler().symbols()) { - if (getAssembler().isSymbolLinkerVisible(Symbol) && Symbol.getFragment()) { + if (getAssembler().isSymbolLinkerVisible(Symbol) && Symbol.isInSection() && + !Symbol.isVariable()) { // An atom defining symbol should never be internal to a fragment. assert(Symbol.getOffset() == 0 && "Invalid offset in atom defining symbol!"); diff --git a/llvm/lib/MC/MCObjectStreamer.cpp b/llvm/lib/MC/MCObjectStreamer.cpp index caee5da47a0..992b2cfe359 100644 --- a/llvm/lib/MC/MCObjectStreamer.cpp +++ b/llvm/lib/MC/MCObjectStreamer.cpp @@ -58,7 +58,8 @@ void MCObjectStreamer::emitAbsoluteSymbolDiff(const MCSymbol *Hi, const MCSymbol *Lo, unsigned Size) { // If not assigned to the same (valid) fragment, fallback. - if (!Hi->getFragment() || Hi->getFragment() != Lo->getFragment()) { + if (!Hi->getFragment() || Hi->getFragment() != Lo->getFragment() || + Hi->isVariable() || Lo->isVariable()) { MCStreamer::emitAbsoluteSymbolDiff(Hi, Lo, Size); return; } @@ -155,7 +156,6 @@ void MCObjectStreamer::EmitLabel(MCSymbol *Symbol) { MCStreamer::EmitLabel(Symbol); getAssembler().registerSymbol(*Symbol); - assert(!Symbol->getFragment() && "Unexpected fragment on symbol data!"); // If there is a current fragment, mark the symbol as pointing into it. // Otherwise queue the label and set its fragment pointer when we emit the diff --git a/llvm/lib/MC/MCObjectWriter.cpp b/llvm/lib/MC/MCObjectWriter.cpp index 34790340873..e84f74ae81d 100644 --- a/llvm/lib/MC/MCObjectWriter.cpp +++ b/llvm/lib/MC/MCObjectWriter.cpp @@ -33,8 +33,14 @@ bool MCObjectWriter::isSymbolRefDifferenceFullyResolved( if (!SA.getFragment() || !SB.getFragment()) return false; - return isSymbolRefDifferenceFullyResolvedImpl(Asm, SA, *SB.getFragment(), - InSet, false); + return isSymbolRefDifferenceFullyResolvedImpl(Asm, SA, SB, InSet); +} + +bool MCObjectWriter::isSymbolRefDifferenceFullyResolvedImpl( + const MCAssembler &Asm, const MCSymbol &A, const MCSymbol &B, + bool InSet) const { + return isSymbolRefDifferenceFullyResolvedImpl(Asm, A, *B.getFragment(), InSet, + false); } bool MCObjectWriter::isSymbolRefDifferenceFullyResolvedImpl( diff --git a/llvm/lib/MC/MCSection.cpp b/llvm/lib/MC/MCSection.cpp index 9152f2b42a4..e0d29bbd660 100644 --- a/llvm/lib/MC/MCSection.cpp +++ b/llvm/lib/MC/MCSection.cpp @@ -21,7 +21,7 @@ using namespace llvm; MCSection::MCSection(SectionVariant V, SectionKind K, MCSymbol *Begin) : Begin(Begin), BundleGroupBeforeFirstInst(false), HasInstructions(false), - IsRegistered(false), Variant(V), Kind(K) {} + IsRegistered(false), DummyFragment(this), Variant(V), Kind(K) {} MCSymbol *MCSection::getEndSymbol(MCContext &Ctx) { if (!End) diff --git a/llvm/lib/MC/MCStreamer.cpp b/llvm/lib/MC/MCStreamer.cpp index d6b44a0297d..5d7685177b2 100644 --- a/llvm/lib/MC/MCStreamer.cpp +++ b/llvm/lib/MC/MCStreamer.cpp @@ -188,9 +188,9 @@ void MCStreamer::InitSections(bool NoExecStack) { SwitchSection(getContext().getObjectFileInfo()->getTextSection()); } -void MCStreamer::AssignSection(MCSymbol *Symbol, MCSection *Section) { - assert(Section); - Symbol->setSection(*Section); +void MCStreamer::AssignFragment(MCSymbol *Symbol, MCFragment *Fragment) { + assert(Fragment); + Symbol->setFragment(Fragment); // As we emit symbols into a section, track the order so that they can // be sorted upon later. Zero is reserved to mean 'unemitted'. @@ -200,7 +200,8 @@ void MCStreamer::AssignSection(MCSymbol *Symbol, MCSection *Section) { void MCStreamer::EmitLabel(MCSymbol *Symbol) { assert(!Symbol->isVariable() && "Cannot emit a variable symbol!"); assert(getCurrentSection().first && "Cannot emit before setting section!"); - AssignSection(Symbol, getCurrentSection().first); + assert(!Symbol->getFragment() && "Unexpected fragment on symbol data!"); + Symbol->setFragment(&getCurrentSectionOnly()->getDummyFragment()); MCTargetStreamer *TS = getTargetStreamer(); if (TS) diff --git a/llvm/lib/MC/MCSymbol.cpp b/llvm/lib/MC/MCSymbol.cpp index 125380a9d14..c7d6213bc19 100644 --- a/llvm/lib/MC/MCSymbol.cpp +++ b/llvm/lib/MC/MCSymbol.cpp @@ -16,8 +16,9 @@ #include "llvm/Support/raw_ostream.h" using namespace llvm; -// Sentinel value for the absolute pseudo section. -MCSection *MCSymbol::AbsolutePseudoSection = reinterpret_cast<MCSection *>(1); +// Sentinel value for the absolute pseudo fragment. +MCFragment *MCSymbol::AbsolutePseudoFragment = + reinterpret_cast<MCFragment *>(4); void *MCSymbol::operator new(size_t s, const StringMapEntry<bool> *Name, MCContext &Ctx) { diff --git a/llvm/lib/MC/MachObjectWriter.cpp b/llvm/lib/MC/MachObjectWriter.cpp index 94d71f1116d..d5184f1d9a4 100644 --- a/llvm/lib/MC/MachObjectWriter.cpp +++ b/llvm/lib/MC/MachObjectWriter.cpp @@ -626,6 +626,18 @@ void MachObjectWriter::executePostLayoutBinding(MCAssembler &Asm, } bool MachObjectWriter::isSymbolRefDifferenceFullyResolvedImpl( + const MCAssembler &Asm, const MCSymbol &A, const MCSymbol &B, + bool InSet) const { + // FIXME: We don't handle things like + // foo = . + // creating atoms. + if (A.isVariable() || B.isVariable()) + return false; + return MCObjectWriter::isSymbolRefDifferenceFullyResolvedImpl(Asm, A, B, + InSet); +} + +bool MachObjectWriter::isSymbolRefDifferenceFullyResolvedImpl( const MCAssembler &Asm, const MCSymbol &SymA, const MCFragment &FB, bool InSet, bool IsPCRel) const { if (InSet) diff --git a/llvm/lib/MC/WinCOFFStreamer.cpp b/llvm/lib/MC/WinCOFFStreamer.cpp index 40c242ce866..02814fa7d28 100644 --- a/llvm/lib/MC/WinCOFFStreamer.cpp +++ b/llvm/lib/MC/WinCOFFStreamer.cpp @@ -245,8 +245,6 @@ void MCWinCOFFStreamer::EmitLocalCommonSymbol(MCSymbol *Symbol, uint64_t Size, getAssembler().registerSymbol(*Symbol); Symbol->setExternal(false); - AssignSection(Symbol, Section); - if (ByteAlignment != 1) new MCAlignFragment(ByteAlignment, /*Value=*/0, /*ValueSize=*/0, ByteAlignment, Section); diff --git a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.cpp b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.cpp index 29a903fd9f1..a540f49866a 100644 --- a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.cpp +++ b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.cpp @@ -85,7 +85,7 @@ void AArch64MCExpr::visitUsedExpr(MCStreamer &Streamer) const { Streamer.visitUsedExpr(*getSubExpr()); } -MCSection *AArch64MCExpr::findAssociatedSection() const { +MCFragment *AArch64MCExpr::findAssociatedFragment() const { llvm_unreachable("FIXME: what goes here?"); } diff --git a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.h b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.h index b111e7c2ded..db36a65564c 100644 --- a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.h +++ b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.h @@ -149,7 +149,7 @@ public: void visitUsedExpr(MCStreamer &Streamer) const override; - MCSection *findAssociatedSection() const override; + MCFragment *findAssociatedFragment() const override; bool evaluateAsRelocatableImpl(MCValue &Res, const MCAsmLayout *Layout, const MCFixup *Fixup) const override; diff --git a/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h b/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h index 9146d4def75..75dde8008fc 100644 --- a/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h +++ b/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h @@ -63,8 +63,8 @@ public: return false; } void visitUsedExpr(MCStreamer &Streamer) const override; - MCSection *findAssociatedSection() const override { - return getSubExpr()->findAssociatedSection(); + MCFragment *findAssociatedFragment() const override { + return getSubExpr()->findAssociatedFragment(); } // There are no TLS ARMMCExprs at the moment. diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCELFStreamer.cpp b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCELFStreamer.cpp index bf51c3515e9..1bec375f33e 100644 --- a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCELFStreamer.cpp +++ b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCELFStreamer.cpp @@ -114,7 +114,7 @@ void HexagonMCELFStreamer::HexagonMCEmitCommonSymbol(MCSymbol *Symbol, MCSection *Section = getAssembler().getContext().getELFSection( SectionName, ELF::SHT_NOBITS, ELF::SHF_WRITE | ELF::SHF_ALLOC); SwitchSection(Section); - AssignSection(Symbol, Section); + AssignFragment(Symbol, getCurrentFragment()); MCELFStreamer::EmitCommonSymbol(Symbol, Size, ByteAlignment); SwitchSection(CrntSection); diff --git a/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.h b/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.h index fd2ed17ee78..e889972c5c0 100644 --- a/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.h +++ b/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.h @@ -51,8 +51,8 @@ public: const MCAsmLayout *Layout, const MCFixup *Fixup) const override; void visitUsedExpr(MCStreamer &Streamer) const override; - MCSection *findAssociatedSection() const override { - return getSubExpr()->findAssociatedSection(); + MCFragment *findAssociatedFragment() const override { + return getSubExpr()->findAssociatedFragment(); } // There are no TLS MipsMCExprs at the moment. diff --git a/llvm/lib/Target/NVPTX/NVPTXMCExpr.h b/llvm/lib/Target/NVPTX/NVPTXMCExpr.h index 46b4b33e7e4..81a606d7535 100644 --- a/llvm/lib/Target/NVPTX/NVPTXMCExpr.h +++ b/llvm/lib/Target/NVPTX/NVPTXMCExpr.h @@ -68,7 +68,7 @@ public: return false; } void visitUsedExpr(MCStreamer &Streamer) const override {}; - MCSection *findAssociatedSection() const override { return nullptr; } + MCFragment *findAssociatedFragment() const override { return nullptr; } // There are no TLS NVPTXMCExprs at the moment. void fixELFSymbolsInTLSFixups(MCAssembler &Asm) const override {} @@ -110,7 +110,7 @@ public: return false; } void visitUsedExpr(MCStreamer &Streamer) const override {}; - MCSection *findAssociatedSection() const override { return nullptr; } + MCFragment *findAssociatedFragment() const override { return nullptr; } // There are no TLS NVPTXMCExprs at the moment. void fixELFSymbolsInTLSFixups(MCAssembler &Asm) const override {} diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.h b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.h index a641780516b..d42a111cc43 100644 --- a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.h +++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.h @@ -82,8 +82,8 @@ public: const MCAsmLayout *Layout, const MCFixup *Fixup) const override; void visitUsedExpr(MCStreamer &Streamer) const override; - MCSection *findAssociatedSection() const override { - return getSubExpr()->findAssociatedSection(); + MCFragment *findAssociatedFragment() const override { + return getSubExpr()->findAssociatedFragment(); } // There are no TLS PPCMCExprs at the moment. diff --git a/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h b/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h index d08ad86dbe0..13f08195c76 100644 --- a/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h +++ b/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h @@ -90,8 +90,8 @@ public: const MCAsmLayout *Layout, const MCFixup *Fixup) const override; void visitUsedExpr(MCStreamer &Streamer) const override; - MCSection *findAssociatedSection() const override { - return getSubExpr()->findAssociatedSection(); + MCFragment *findAssociatedFragment() const override { + return getSubExpr()->findAssociatedFragment(); } void fixELFSymbolsInTLSFixups(MCAssembler &Asm) const override; |
