//
// The LLVM Compiler Infrastructure
//
-// This file was developed by James M. Laskey and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
#ifndef LLVM_TARGET_ASM_INFO_H
#define LLVM_TARGET_ASM_INFO_H
-#include "llvm/CodeGen/MachineFunctionPass.h"
+#include "llvm/ADT/DenseMap.h"
+#include "llvm/ADT/StringMap.h"
#include "llvm/Support/DataTypes.h"
+#include <string>
namespace llvm {
+ // DWARF encoding query type
+ namespace DwarfEncoding {
+ enum Target {
+ Data = 0,
+ CodeLabels = 1,
+ Functions = 2
+ };
+ }
+
+ namespace SectionKind {
+ enum Kind {
+ Unknown = 0, ///< Custom section
+ Text, ///< Text section
+ Data, ///< Data section
+ BSS, ///< BSS section
+ ROData, ///< Readonly data section
+ RODataMergeStr, ///< Readonly data section (mergeable strings)
+ RODataMergeConst, ///< Readonly data section (mergeable constants)
+ SmallData, ///< Small data section
+ SmallBSS, ///< Small bss section
+ SmallROData, ///< Small readonly section
+ ThreadData, ///< Initialized TLS data objects
+ ThreadBSS ///< Uninitialized TLS data objects
+ };
+
+ static inline bool isReadOnly(Kind K) {
+ return (K == SectionKind::ROData ||
+ K == SectionKind::RODataMergeConst ||
+ K == SectionKind::RODataMergeStr ||
+ K == SectionKind::SmallROData);
+ }
+
+ static inline bool isBSS(Kind K) {
+ return (K == SectionKind::BSS ||
+ K == SectionKind::SmallBSS);
+ }
+ }
+
+ namespace SectionFlags {
+ const unsigned Invalid = -1U;
+ const unsigned None = 0;
+ const unsigned Code = 1 << 0; ///< Section contains code
+ const unsigned Writeable = 1 << 1; ///< Section is writeable
+ const unsigned BSS = 1 << 2; ///< Section contains only zeroes
+ const unsigned Mergeable = 1 << 3; ///< Section contains mergeable data
+ const unsigned Strings = 1 << 4; ///< Section contains C-type strings
+ const unsigned TLS = 1 << 5; ///< Section contains thread-local data
+ const unsigned Debug = 1 << 6; ///< Section contains debug data
+ const unsigned Linkonce = 1 << 7; ///< Section is linkonce
+ const unsigned Small = 1 << 8; ///< Section is small
+ const unsigned TypeFlags = 0xFF;
+ // Some gap for future flags
+ const unsigned Named = 1 << 23; ///< Section is named
+ const unsigned EntitySize = 0xFF << 24; ///< Entity size for mergeable stuff
+
+ static inline unsigned getEntitySize(unsigned Flags) {
+ return (Flags >> 24) & 0xFF;
+ }
+
+ static inline unsigned setEntitySize(unsigned Flags, unsigned Size) {
+ return ((Flags & ~EntitySize) | ((Size & 0xFF) << 24));
+ }
+
+ struct KeyInfo {
+ static inline unsigned getEmptyKey() { return Invalid; }
+ static inline unsigned getTombstoneKey() { return Invalid - 1; }
+ static unsigned getHashValue(const unsigned &Key) { return Key; }
+ static bool isEqual(unsigned LHS, unsigned RHS) { return LHS == RHS; }
+ static bool isPod() { return true; }
+ };
+
+ typedef DenseMap<unsigned, std::string, KeyInfo> FlagsStringsMapType;
+ }
- // Forward declaration.
class TargetMachine;
+ class CallInst;
+ class GlobalValue;
+ class Type;
+ class Mangler;
+
+ class Section {
+ friend class TargetAsmInfo;
+ friend class StringMapEntry<Section>;
+
+ std::string Name;
+ unsigned Flags;
+
+ explicit Section(unsigned F = SectionFlags::Invalid):Flags(F) { }
+ public:
+ bool isNamed() const { return Flags & SectionFlags::Named; }
+ unsigned getEntitySize() const { return (Flags >> 24) & 0xFF; }
+
+ const std::string& getName() const { return Name; }
+ unsigned getFlags() const { return Flags; }
+ };
/// TargetAsmInfo - This class is intended to be used as a base class for asm
/// properties and features specific to the target.
class TargetAsmInfo {
+ private:
+ mutable StringMap<Section> Sections;
+ mutable SectionFlags::FlagsStringsMapType FlagsStrings;
protected:
//===------------------------------------------------------------------===//
// Properties to be set by the target writer, used to configure asm printer.
- //
-
+ //
+
/// TextSection - Section directive for standard text.
///
- const char *TextSection; // Defaults to ".text".
-
+ const Section *TextSection; // Defaults to ".text".
+
/// DataSection - Section directive for standard data.
///
- const char *DataSection; // Defaults to ".data".
-
- /// AddressSize - Size of addresses used in file.
+ const Section *DataSection; // Defaults to ".data".
+
+ /// BSSSection - Section directive for uninitialized data. Null if this
+ /// target doesn't support a BSS section.
///
- unsigned AddressSize; // Defaults to 4.
+ const char *BSSSection; // Default to ".bss".
+ const Section *BSSSection_;
+
+ /// ReadOnlySection - This is the directive that is emitted to switch to a
+ /// read-only section for constant data (e.g. data declared const,
+ /// jump tables).
+ const Section *ReadOnlySection; // Defaults to NULL
- /// NeedsSet - True if target asm can't compute addresses on data
- /// directives.
+ /// SmallDataSection - This is the directive that is emitted to switch to a
+ /// small data section.
+ ///
+ const Section *SmallDataSection; // Defaults to NULL
+
+ /// SmallBSSSection - This is the directive that is emitted to switch to a
+ /// small bss section.
+ ///
+ const Section *SmallBSSSection; // Defaults to NULL
+
+ /// SmallRODataSection - This is the directive that is emitted to switch to
+ /// a small read-only data section.
+ ///
+ const Section *SmallRODataSection; // Defaults to NULL
+
+ /// TLSDataSection - Section directive for Thread Local data.
+ ///
+ const Section *TLSDataSection; // Defaults to ".tdata".
+
+ /// TLSBSSSection - Section directive for Thread Local uninitialized data.
+ /// Null if this target doesn't support a BSS section.
+ ///
+ const Section *TLSBSSSection; // Defaults to ".tbss".
+
+ /// ZeroFillDirective - Directive for emitting a global to the ZeroFill
+ /// section on this target. Null if this target doesn't support zerofill.
+ const char *ZeroFillDirective; // Default is null.
+
+ /// NonexecutableStackDirective - Directive for declaring to the
+ /// linker and beyond that the emitted code does not require stack
+ /// memory to be executable.
+ const char *NonexecutableStackDirective; // Default is null.
+
+ /// NeedsSet - True if target asm treats expressions in data directives
+ /// as linktime-relocatable. For assembly-time computation, we need to
+ /// use a .set. Thus:
+ /// .set w, x-y
+ /// .long w
+ /// is computed at assembly time, while
+ /// .long x-y
+ /// is relocated if the relative locations of x and y change at linktime.
+ /// We want both these things in different places.
bool NeedsSet; // Defaults to false.
/// MaxInstLength - This is the maximum possible length of an instruction,
/// which is needed to compute the size of an inline asm.
unsigned MaxInstLength; // Defaults to 4.
+ /// PCSymbol - The symbol used to represent the current PC. Used in PC
+ /// relative expressions.
+ const char *PCSymbol; // Defaults to "$".
+
/// SeparatorChar - This character, if specified, is used to separate
/// instructions from each other when on the same line. This is used to
/// measure inline asm instructions.
const char *GlobalPrefix; // Defaults to ""
/// PrivateGlobalPrefix - This prefix is used for globals like constant
- /// pool entries that are completely private to the .o file and should not
+ /// pool entries that are completely private to the .s file and should not
/// have names in the .o file. This is often "." or "L".
const char *PrivateGlobalPrefix; // Defaults to "."
+ /// LessPrivateGlobalPrefix - This prefix is used for symbols that 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 *LessPrivateGlobalPrefix; // Defaults to ""
+
+ /// JumpTableSpecialLabelPrefix - If not null, a extra (dead) label is
+ /// emitted before jump tables with the specified prefix.
+ const char *JumpTableSpecialLabelPrefix; // Default to null.
+
/// GlobalVarAddrPrefix/Suffix - If these are nonempty, these strings
/// will enclose any GlobalVariable (that isn't a function)
///
/// will enclose any GlobalVariable that points to a function.
/// For example, this is used by the IA64 backend to materialize
/// function descriptors, by decorating the ".data8" object with the
- /// \literal @fptr( ) \endliteral
+ /// @verbatim @fptr( ) @endverbatim
/// link-relocation operator.
///
const char *FunctionAddrPrefix; // Defaults to ""
const char *FunctionAddrSuffix; // Defaults to ""
+ /// PersonalityPrefix/Suffix - If these are nonempty, these strings will
+ /// enclose any personality function in the common frame section.
+ ///
+ const char *PersonalityPrefix; // Defaults to ""
+ const char *PersonalitySuffix; // Defaults to ""
+
+ /// NeedsIndirectEncoding - If set, we need to set the indirect encoding bit
+ /// for EH in Dwarf.
+ ///
+ bool NeedsIndirectEncoding; // Defaults to false
+
/// InlineAsmStart/End - If these are nonempty, they contain a directive to
/// emit before and after an inline assembly statement.
const char *InlineAsmStart; // Defaults to "#APP\n"
const char *InlineAsmEnd; // Defaults to "#NO_APP\n"
-
+
+ /// AssemblerDialect - Which dialect of an assembler variant to use.
+ unsigned AssemblerDialect; // Defaults to 0
+
+ /// StringConstantPrefix - Prefix for FEs to use when generating unnamed
+ /// constant strings. These names get run through the Mangler later; if
+ /// you want the Mangler not to add the GlobalPrefix as well,
+ /// use '\1' as the first character.
+ const char *StringConstantPrefix; // Defaults to ".str"
+
//===--- Data Emission Directives -------------------------------------===//
/// ZeroDirective - this should be set to the directive used to get some
/// Otherwise, it emits ".align log2(N)", e.g. 3 to align to an 8 byte
/// boundary.
bool AlignmentIsInBytes; // Defaults to true
-
+
+ /// TextAlignFillValue - If non-zero, this is used to fill the executable
+ /// space created as the result of a alignment directive.
+ unsigned TextAlignFillValue;
+
//===--- Section Switching Directives ---------------------------------===//
/// SwitchToSectionDirective - This is the directive used when we want to
/// ConstantPoolSection - This is the section that we SwitchToSection right
/// before emitting the constant pool for a function.
- const char *ConstantPoolSection; // Defaults to "\t.section .rodata\n"
+ const char *ConstantPoolSection; // Defaults to "\t.section .rodata"
/// JumpTableDataSection - This is the section that we SwitchToSection right
/// before emitting the jump tables for a function when the relocation model
/// is not PIC.
- const char *JumpTableDataSection; // Defaults to "\t.section .rodata\n"
+ const char *JumpTableDataSection; // Defaults to "\t.section .rodata"
/// JumpTableDirective - if non-null, the directive to emit before a jump
/// table.
const char *JumpTableDirective;
/// CStringSection - If not null, this allows for special handling of
- /// cstring constants (\0 terminated string that does not contain any
+ /// cstring constants (null terminated string that does not contain any
/// other null bytes) on this target. This is commonly supported as
/// ".cstring".
const char *CStringSection; // Defaults to NULL
+ const Section *CStringSection_;
/// StaticCtorsSection - This is the directive that is emitted to switch to
/// a section to emit the static constructor list.
/// Defaults to "\t.section .dtors,\"aw\",@progbits".
const char *StaticDtorsSection;
- /// FourByteConstantSection, EightByteConstantSection,
- /// SixteenByteConstantSection - These are special sections where we place
- /// 4-, 8-, and 16- byte constant literals.
- const char *FourByteConstantSection;
- const char *EightByteConstantSection;
- const char *SixteenByteConstantSection;
-
//===--- Global Variable Emission Directives --------------------------===//
+ /// GlobalDirective - This is the directive used to declare a global entity.
+ ///
+ const char *GlobalDirective; // Defaults to NULL.
+
/// SetDirective - This is the name of a directive that can be used to tell
/// the assembler to set the value of a variable to some expression.
const char *SetDirective; // Defaults to null.
/// LCOMMDirective - This is the name of a directive (if supported) that can
/// be used to efficiently declare a local (internal) block of zero
/// initialized data in the .bss/.data section. The syntax expected is:
- /// \literal <LCOMMDirective> SYMBOLNAME LENGTHINBYTES, ALIGNMENT
- /// \endliteral
+ /// @verbatim <LCOMMDirective> SYMBOLNAME LENGTHINBYTES, ALIGNMENT
+ /// @endverbatim
const char *LCOMMDirective; // Defaults to null.
const char *COMMDirective; // Defaults to "\t.comm\t".
/// as being used somehow that the assembler can't see. This prevents dead
/// code elimination on some targets.
const char *UsedDirective; // Defaults to null.
+
+ /// WeakRefDirective - This directive, if non-null, is used to declare a
+ /// global as being a weak undefined symbol.
+ const char *WeakRefDirective; // Defaults to null.
+
+ /// WeakDefDirective - This directive, if non-null, is used to declare a
+ /// global as being a weak defined symbol.
+ const char *WeakDefDirective; // Defaults to null.
+ /// HiddenDirective - This directive, if non-null, is used to declare a
+ /// global or function as having hidden visibility.
+ const char *HiddenDirective; // Defaults to "\t.hidden\t".
+
+ /// ProtectedDirective - This directive, if non-null, is used to declare a
+ /// global or function as having protected visibility.
+ const char *ProtectedDirective; // Defaults to "\t.protected\t".
+
//===--- Dwarf Emission Directives -----------------------------------===//
+ /// AbsoluteDebugSectionOffsets - True if we should emit abolute section
+ /// offsets for debug information. Defaults to false.
+ bool AbsoluteDebugSectionOffsets;
+
+ /// AbsoluteEHSectionOffsets - True if we should emit abolute section
+ /// offsets for EH information. Defaults to false.
+ bool AbsoluteEHSectionOffsets;
+
/// HasLEB128 - True if target asm supports leb128 directives.
///
bool HasLEB128; // Defaults to false.
- /// hasDotLoc - True if target asm supports .loc directives.
+ /// hasDotLocAndDotFile - True if target asm supports .loc and .file
+ /// directives for emitting debugging information.
+ ///
+ bool HasDotLocAndDotFile; // Defaults to false.
+
+ /// SupportsDebugInformation - True if target supports emission of debugging
+ /// information.
+ bool SupportsDebugInformation;
+
+ /// SupportsExceptionHandling - True if target supports
+ /// exception handling.
///
- bool HasDotLoc; // Defaults to false.
+ bool SupportsExceptionHandling; // Defaults to false.
- /// HasDotFile - True if target asm supports .file directives.
+ /// RequiresFrameSection - true if the Dwarf2 output needs a frame section
///
- bool HasDotFile; // Defaults to false.
+ bool DwarfRequiresFrameSection; // Defaults to true.
+
+ /// GlobalEHDirective - This is the directive used to make exception frame
+ /// tables globally visible.
+ ///
+ const char *GlobalEHDirective; // Defaults to NULL.
+
+ /// SupportsWeakEmptyEHFrame - True if target assembler and linker will
+ /// handle a weak_definition of constant 0 for an omitted EH frame.
+ bool SupportsWeakOmittedEHFrame; // Defaults to true.
+
+ /// DwarfSectionOffsetDirective - Special section offset directive.
+ const char* DwarfSectionOffsetDirective; // Defaults to NULL
/// DwarfAbbrevSection - Section directive for Dwarf abbrev.
///
/// DwarfMacInfoSection - Section directive for Dwarf info.
///
const char *DwarfMacInfoSection; // Defaults to ".debug_macinfo".
+
+ /// DwarfEHFrameSection - Section directive for Exception frames.
+ ///
+ const char *DwarfEHFrameSection; // Defaults to ".eh_frame".
+
+ /// DwarfExceptionSection - Section directive for Exception table.
+ ///
+ const char *DwarfExceptionSection; // Defaults to ".gcc_except_table".
+
+ //===--- CBE Asm Translation Table -----------------------------------===//
+
+ const char *const *AsmTransCBE; // Defaults to empty
public:
TargetAsmInfo();
virtual ~TargetAsmInfo();
+ const Section* getNamedSection(const char *Name,
+ unsigned Flags = SectionFlags::None,
+ bool Override = false) const;
+ const Section* getUnnamedSection(const char *Directive,
+ unsigned Flags = SectionFlags::None,
+ bool Override = false) const;
+
/// Measure the specified inline asm to determine an approximation of its
/// length.
- unsigned getInlineAsmLength(const char *Str) const;
-
- //
+ virtual unsigned getInlineAsmLength(const char *Str) const;
+
+ /// ExpandInlineAsm - This hook allows the target to expand an inline asm
+ /// call to be explicit llvm code if it wants to. This is useful for
+ /// turning simple inline asms into LLVM intrinsics, which gives the
+ /// compiler more information about the behavior of the code.
+ virtual bool ExpandInlineAsm(CallInst *CI) const {
+ return false;
+ }
+
+ /// emitUsedDirectiveFor - This hook allows targets to selectively decide
+ /// not to emit the UsedDirective for some symbols in llvm.used.
+ virtual bool emitUsedDirectiveFor(const GlobalValue *GV,
+ Mangler *Mang) const {
+ return (GV!=0);
+ }
+
+ /// PreferredEHDataFormat - This hook allows the target to select data
+ /// format used for encoding pointers in exception handling data. Reason is
+ /// 0 for data, 1 for code labels, 2 for function pointers. Global is true
+ /// if the symbol can be relocated.
+ virtual unsigned PreferredEHDataFormat(DwarfEncoding::Target Reason,
+ bool Global) const;
+
+ /// SectionKindForGlobal - This hook allows the target to select proper
+ /// section kind used for global emission.
+ virtual SectionKind::Kind
+ SectionKindForGlobal(const GlobalValue *GV) const;
+
+
+ /// SectionFlagsForGlobal - This hook allows the target to select proper
+ /// section flags either for given global or for section.
+ virtual unsigned
+ SectionFlagsForGlobal(const GlobalValue *GV = NULL,
+ const char* name = NULL) const;
+
+ /// SectionForGlobal - This hooks returns proper section name for given
+ /// global with all necessary flags and marks.
+ virtual const Section* SectionForGlobal(const GlobalValue *GV) const;
+
+ // Helper methods for SectionForGlobal
+ virtual std::string UniqueSectionForGlobal(const GlobalValue* GV,
+ SectionKind::Kind kind) const;
+
+ const std::string& getSectionFlags(unsigned Flags) const;
+ virtual std::string printSectionFlags(unsigned flags) const { return ""; }
+
+ virtual const Section* SelectSectionForGlobal(const GlobalValue *GV) const;
+
+ virtual const Section* SelectSectionForMachineConst(const Type *Ty) const;
+
+ /// getSLEB128Size - Compute the number of bytes required for a signed
+ /// leb128 value.
+
+ static unsigned getSLEB128Size(int Value);
+
+ /// getULEB128Size - Compute the number of bytes required for an unsigned
+ /// leb128 value.
+
+ static unsigned getULEB128Size(unsigned Value);
+
// Accessors.
//
- const char *getTextSection() const {
+ const Section *getTextSection() const {
return TextSection;
}
- const char *getDataSection() const {
+ const Section *getDataSection() const {
return DataSection;
}
- unsigned getAddressSize() const {
- return AddressSize;
+ const char *getBSSSection() const {
+ return BSSSection;
+ }
+ const Section *getBSSSection_() const {
+ return BSSSection_;
+ }
+ const Section *getReadOnlySection() const {
+ return ReadOnlySection;
+ }
+ const Section *getSmallDataSection() const {
+ return SmallDataSection;
+ }
+ const Section *getSmallBSSSection() const {
+ return SmallBSSSection;
+ }
+ const Section *getSmallRODataSection() const {
+ return SmallRODataSection;
+ }
+ const Section *getTLSDataSection() const {
+ return TLSDataSection;
+ }
+ const Section *getTLSBSSSection() const {
+ return TLSBSSSection;
+ }
+ const char *getZeroFillDirective() const {
+ return ZeroFillDirective;
+ }
+ const char *getNonexecutableStackDirective() const {
+ return NonexecutableStackDirective;
}
bool needsSet() const {
return NeedsSet;
}
+ const char *getPCSymbol() const {
+ return PCSymbol;
+ }
+ char getSeparatorChar() const {
+ return SeparatorChar;
+ }
const char *getCommentString() const {
return CommentString;
}
const char *getPrivateGlobalPrefix() const {
return PrivateGlobalPrefix;
}
+ const char *getLessPrivateGlobalPrefix() const {
+ return LessPrivateGlobalPrefix;
+ }
+ const char *getJumpTableSpecialLabelPrefix() const {
+ return JumpTableSpecialLabelPrefix;
+ }
const char *getGlobalVarAddrPrefix() const {
return GlobalVarAddrPrefix;
}
const char *getFunctionAddrSuffix() const {
return FunctionAddrSuffix;
}
+ const char *getPersonalityPrefix() const {
+ return PersonalityPrefix;
+ }
+ const char *getPersonalitySuffix() const {
+ return PersonalitySuffix;
+ }
+ bool getNeedsIndirectEncoding() const {
+ return NeedsIndirectEncoding;
+ }
const char *getInlineAsmStart() const {
return InlineAsmStart;
}
const char *getInlineAsmEnd() const {
return InlineAsmEnd;
}
+ unsigned getAssemblerDialect() const {
+ return AssemblerDialect;
+ }
+ const char *getStringConstantPrefix() const {
+ return StringConstantPrefix;
+ }
const char *getZeroDirective() const {
return ZeroDirective;
}
bool getAlignmentIsInBytes() const {
return AlignmentIsInBytes;
}
+ unsigned getTextAlignFillValue() const {
+ return TextAlignFillValue;
+ }
const char *getSwitchToSectionDirective() const {
return SwitchToSectionDirective;
}
const char *getCStringSection() const {
return CStringSection;
}
+ const Section *getCStringSection_() const {
+ return CStringSection_;
+ }
const char *getStaticCtorsSection() const {
return StaticCtorsSection;
}
const char *getStaticDtorsSection() const {
return StaticDtorsSection;
}
- const char *getFourByteConstantSection() const {
- return FourByteConstantSection;
- }
- const char *getEightByteConstantSection() const {
- return EightByteConstantSection;
- }
- const char *getSixteenByteConstantSection() const {
- return SixteenByteConstantSection;
+ const char *getGlobalDirective() const {
+ return GlobalDirective;
}
const char *getSetDirective() const {
return SetDirective;
const char *getUsedDirective() const {
return UsedDirective;
}
+ const char *getWeakRefDirective() const {
+ return WeakRefDirective;
+ }
+ const char *getWeakDefDirective() const {
+ return WeakDefDirective;
+ }
+ const char *getHiddenDirective() const {
+ return HiddenDirective;
+ }
+ const char *getProtectedDirective() const {
+ return ProtectedDirective;
+ }
+ bool isAbsoluteDebugSectionOffsets() const {
+ return AbsoluteDebugSectionOffsets;
+ }
+ bool isAbsoluteEHSectionOffsets() const {
+ return AbsoluteEHSectionOffsets;
+ }
bool hasLEB128() const {
return HasLEB128;
}
- bool hasDotLoc() const {
- return HasDotLoc;
+ bool hasDotLocAndDotFile() const {
+ return HasDotLocAndDotFile;
+ }
+ bool doesSupportDebugInformation() const {
+ return SupportsDebugInformation;
}
- bool hasDotFile() const {
- return HasDotFile;
+ bool doesSupportExceptionHandling() const {
+ return SupportsExceptionHandling;
+ }
+ bool doesDwarfRequireFrameSection() const {
+ return DwarfRequiresFrameSection;
+ }
+ const char *getGlobalEHDirective() const {
+ return GlobalEHDirective;
+ }
+ bool getSupportsWeakOmittedEHFrame() const {
+ return SupportsWeakOmittedEHFrame;
+ }
+ const char *getDwarfSectionOffsetDirective() const {
+ return DwarfSectionOffsetDirective;
}
const char *getDwarfAbbrevSection() const {
return DwarfAbbrevSection;
const char *getDwarfMacInfoSection() const {
return DwarfMacInfoSection;
}
+ const char *getDwarfEHFrameSection() const {
+ return DwarfEHFrameSection;
+ }
+ const char *getDwarfExceptionSection() const {
+ return DwarfExceptionSection;
+ }
+ const char *const *getAsmCBE() const {
+ return AsmTransCBE;
+ }
};
}
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