mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-01-15 23:31:37 +00:00
063564c4c5
This patch adds .abicalls and .set pic0 support which affects the ELF ABI and its flags. In addition the patch uses a common interface for both the MipsTargetSteamer and MipsObjectStreamer that both the integrated and standalone assemblers will use for the output for these directives. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198646 91177308-0d34-0410-b5e6-96231b3b80d8
52 lines
1.6 KiB
C++
52 lines
1.6 KiB
C++
//===-- MipsTargetStreamer.h - Mips Target Streamer ------------*- C++ -*--===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef MIPSTARGETSTREAMER_H
|
|
#define MIPSTARGETSTREAMER_H
|
|
|
|
#include "llvm/MC/MCELFStreamer.h"
|
|
#include "llvm/MC/MCStreamer.h"
|
|
|
|
namespace llvm {
|
|
class MipsTargetStreamer : public MCTargetStreamer {
|
|
virtual void anchor();
|
|
|
|
public:
|
|
virtual void emitMipsHackELFFlags(unsigned Flags) = 0;
|
|
virtual void emitMipsHackSTOCG(MCSymbol *Sym, unsigned Val) = 0;
|
|
virtual void emitDirectiveAbiCalls() = 0;
|
|
virtual void emitDirectiveOptionPic0() = 0;
|
|
};
|
|
|
|
// This part is for ascii assembly output
|
|
class MipsTargetAsmStreamer : public MipsTargetStreamer {
|
|
formatted_raw_ostream &OS;
|
|
|
|
public:
|
|
MipsTargetAsmStreamer(formatted_raw_ostream &OS);
|
|
virtual void emitMipsHackELFFlags(unsigned Flags);
|
|
virtual void emitMipsHackSTOCG(MCSymbol *Sym, unsigned Val);
|
|
virtual void emitDirectiveAbiCalls();
|
|
virtual void emitDirectiveOptionPic0();
|
|
};
|
|
|
|
// This part is for ELF object output
|
|
class MipsTargetELFStreamer : public MipsTargetStreamer {
|
|
public:
|
|
MCELFStreamer &getStreamer();
|
|
MipsTargetELFStreamer();
|
|
// FIXME: emitMipsHackELFFlags() will be removed from this class.
|
|
virtual void emitMipsHackELFFlags(unsigned Flags);
|
|
virtual void emitMipsHackSTOCG(MCSymbol *Sym, unsigned Val);
|
|
virtual void emitDirectiveAbiCalls();
|
|
virtual void emitDirectiveOptionPic0();
|
|
};
|
|
}
|
|
#endif
|