lib/Target/Lanai/MCTargetDesc/LanaiMCAsmInfo.cpp

   1 //===-- LanaiMCAsmInfo.cpp - Lanai asm properties -----------------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8 //
   9 // This file contains the declarations of the LanaiMCAsmInfo properties.
  10 //
  11 //===----------------------------------------------------------------------===//
  12
  13 #include "LanaiMCAsmInfo.h"
  14
  15 #include "llvm/ADT/Triple.h"
  16
  17 using namespace llvm;
  18
  19 void LanaiMCAsmInfo::anchor() {}
  20
  21 LanaiMCAsmInfo::LanaiMCAsmInfo(const Triple & /*TheTriple*/) {
  22   IsLittleEndian = false;
  23   PrivateGlobalPrefix = ".L";
  24   WeakRefDirective = "\t.weak\t";
  25   ExceptionsType = ExceptionHandling::DwarfCFI;
  26
  27   // Lanai assembly requires ".section" before ".bss"
  28   UsesELFSectionDirectiveForBSS = true;
  29
  30   // Use the integrated assembler instead of system one.
  31   UseIntegratedAssembler = true;
  32
  33   // Use '!' as comment string to correspond with old toolchain.
  34   CommentString = "!";
  35
  36   // Target supports emission of debugging information.
  37   SupportsDebugInformation = true;
  38
  39   // Set the instruction alignment. Currently used only for address adjustment
  40   // in dwarf generation.
  41   MinInstAlignment = 4;
  42 }