lib/Target/Mips/MCTargetDesc/MipsMCNaCl.h

   1 //===-- MipsMCNaCl.h - NaCl-related declarations --------------------------===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #ifndef MIPSMCNACL_H
  11 #define MIPSMCNACL_H
  12
  13 #include "llvm/MC/MCELFStreamer.h"
  14
  15 namespace llvm {
  16
  17 // Log2 of the NaCl MIPS sandbox's instruction bundle size.
  18 static const unsigned MIPS_NACL_BUNDLE_ALIGN = 4u;
  19
  20 bool isBasePlusOffsetMemoryAccess(unsigned Opcode, unsigned *AddrIdx,
  21                                   bool *IsStore = NULL);
  22 bool baseRegNeedsLoadStoreMask(unsigned Reg);
  23
  24 // This function creates an MCELFStreamer for Mips NaCl.
  25 MCELFStreamer *createMipsNaClELFStreamer(MCContext &Context, MCAsmBackend &TAB,
  26                                          raw_ostream &OS,
  27                                          MCCodeEmitter *Emitter,
  28                                          const MCSubtargetInfo &STI,
  29                                          bool RelaxAll, bool NoExecStack);
  30
  31 }
  32
  33 #endif