mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-21 18:29:45 +00:00
1b279144ec
utils/sort_includes.py. I clearly haven't done this in a while, so more changed than usual. This even uncovered a missing include from the InstrProf library that I've added. No functionality changed here, just mechanical cleanup of the include order. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225974 91177308-0d34-0410-b5e6-96231b3b80d8
50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
//===-- llvm/CodeGen/DwarfStringPool.h - Dwarf Debug Framework -*- C++ -*--===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_LIB_CODEGEN_ASMPRINTER_DWARFSTRINGPOOL_H
|
|
#define LLVM_LIB_CODEGEN_ASMPRINTER_DWARFSTRINGPOOL_H
|
|
|
|
#include "llvm/ADT/StringMap.h"
|
|
#include "llvm/CodeGen/AsmPrinter.h"
|
|
#include "llvm/Support/Allocator.h"
|
|
#include <utility>
|
|
|
|
namespace llvm {
|
|
|
|
class MCSymbol;
|
|
class MCSection;
|
|
class StringRef;
|
|
|
|
// Collection of strings for this unit and assorted symbols.
|
|
// A String->Symbol mapping of strings used by indirect
|
|
// references.
|
|
class DwarfStringPool {
|
|
StringMap<std::pair<MCSymbol *, unsigned>, BumpPtrAllocator &> Pool;
|
|
StringRef Prefix;
|
|
|
|
public:
|
|
DwarfStringPool(BumpPtrAllocator &A, AsmPrinter &Asm, StringRef Prefix)
|
|
: Pool(A), Prefix(Prefix) {}
|
|
|
|
void emit(AsmPrinter &Asm, const MCSection *StrSection,
|
|
const MCSection *OffsetSection = nullptr);
|
|
|
|
/// \brief Returns an entry into the string pool with the given
|
|
/// string text.
|
|
MCSymbol *getSymbol(AsmPrinter &Asm, StringRef Str);
|
|
|
|
/// \brief Returns the index into the string pool with the given
|
|
/// string text.
|
|
unsigned getIndex(AsmPrinter &Asm, StringRef Str);
|
|
|
|
bool empty() const { return Pool.empty(); }
|
|
};
|
|
}
|
|
#endif
|