1 //===-- MipsTargetStreamer.cpp - Mips Target Streamer Methods -------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This file provides Mips specific target streamer methods.
12 //===----------------------------------------------------------------------===//
14 #include "MipsTargetStreamer.h"
15 #include "llvm/MC/MCELF.h"
16 #include "llvm/MC/MCSymbol.h"
17 #include "llvm/Support/CommandLine.h"
18 #include "llvm/Support/ErrorHandling.h"
19 #include "llvm/Support/FormattedStream.h"
23 // pin vtable to this file
24 void MipsTargetStreamer::anchor() {}
26 MipsTargetAsmStreamer::MipsTargetAsmStreamer(formatted_raw_ostream &OS)
29 void MipsTargetAsmStreamer::emitMipsHackELFFlags(unsigned Flags) {
33 void MipsTargetAsmStreamer::emitSymSTO(MCSymbol *Sym, unsigned Val) {
38 MipsTargetELFStreamer::MipsTargetELFStreamer() {}
40 MCELFStreamer &MipsTargetELFStreamer::getStreamer() {
41 return static_cast<MCELFStreamer &>(*Streamer);
44 void MipsTargetELFStreamer::emitMipsHackELFFlags(unsigned Flags) {
45 MCAssembler &MCA = getStreamer().getAssembler();
46 MCA.setELFHeaderEFlags(Flags);
49 // Set a symbol's STO flags
50 void MipsTargetELFStreamer::emitSymSTO(MCSymbol *Sym, unsigned Val) {
51 MCSymbolData &Data = getStreamer().getOrCreateSymbolData(Sym);
52 // The "other" values are stored in the last 6 bits of the second byte
53 // The traditional defines for STO values assume the full byte and thus
54 // the shift to pack it.
55 MCELF::setOther(Data, Val >> 2);