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| author | dim <dim@FreeBSD.org> | 2012-04-14 13:54:10 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2012-04-14 13:54:10 +0000 |
| commit | 1fc08f5e9ef733ef1ce6f363fecedc2260e78974 (patch) | |
| tree | 19c69a04768629f2d440944b71cbe90adae0b615 /lib/CodeGen/ELFCodeEmitter.h | |
| parent | 07637c87f826cdf411f0673595e9bc92ebd793f2 (diff) | |
| download | FreeBSD-src-1fc08f5e9ef733ef1ce6f363fecedc2260e78974.zip FreeBSD-src-1fc08f5e9ef733ef1ce6f363fecedc2260e78974.tar.gz | |
Vendor import of llvm trunk r154661:
http://llvm.org/svn/llvm-project/llvm/trunk@r154661
Diffstat (limited to 'lib/CodeGen/ELFCodeEmitter.h')
| -rw-r--r-- | lib/CodeGen/ELFCodeEmitter.h | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/lib/CodeGen/ELFCodeEmitter.h b/lib/CodeGen/ELFCodeEmitter.h deleted file mode 100644 index 8671c67..0000000 --- a/lib/CodeGen/ELFCodeEmitter.h +++ /dev/null @@ -1,78 +0,0 @@ -//===-- lib/CodeGen/ELFCodeEmitter.h ----------------------------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// - -#ifndef ELFCODEEMITTER_H -#define ELFCODEEMITTER_H - -#include "llvm/CodeGen/ObjectCodeEmitter.h" -#include <vector> - -namespace llvm { - class ELFWriter; - class ELFSection; - - /// ELFCodeEmitter - This class is used by the ELFWriter to - /// emit the code for functions to the ELF file. - class ELFCodeEmitter : public ObjectCodeEmitter { - ELFWriter &EW; - - /// Target machine description - TargetMachine &TM; - - /// Section containing code for functions - ELFSection *ES; - - /// Relocations - Record relocations needed by the current function - std::vector<MachineRelocation> Relocations; - - /// JTRelocations - Record relocations needed by the relocation - /// section. - std::vector<MachineRelocation> JTRelocations; - - /// FnStartPtr - Function offset from the beginning of ELFSection 'ES' - uintptr_t FnStartOff; - public: - explicit ELFCodeEmitter(ELFWriter &ew) : EW(ew), TM(EW.TM) {} - - /// addRelocation - Register new relocations for this function - void addRelocation(const MachineRelocation &MR) { - Relocations.push_back(MR); - } - - /// emitConstantPool - For each constant pool entry, figure out which - /// section the constant should live in and emit data to it - void emitConstantPool(MachineConstantPool *MCP); - - /// emitJumpTables - Emit all the jump tables for a given jump table - /// info and record them to the appropriate section. - void emitJumpTables(MachineJumpTableInfo *MJTI); - - void startFunction(MachineFunction &F); - bool finishFunction(MachineFunction &F); - - /// emitLabel - Emits a label - virtual void emitLabel(MCSymbol *Label) { - assert(0 && "emitLabel not implemented"); - } - - /// getLabelAddress - Return the address of the specified LabelID, - /// only usable after the LabelID has been emitted. - virtual uintptr_t getLabelAddress(MCSymbol *Label) const { - assert(0 && "getLabelAddress not implemented"); - return 0; - } - - virtual void setModuleInfo(llvm::MachineModuleInfo* MMI) {} - -}; // end class ELFCodeEmitter - -} // end namespace llvm - -#endif - |
