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1 //===-- HexagonMCAsmInfo.cpp - Hexagon asm properties ---------------------===//
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 // This file contains the declarations of the HexagonMCAsmInfo properties.
11 //
12 //===----------------------------------------------------------------------===//
13 
14 #include "HexagonMCAsmInfo.h"
15 
16 using namespace llvm;
17 
18 // Pin the vtable to this file.
anchor()19 void HexagonMCAsmInfo::anchor() {}
20 
HexagonMCAsmInfo(const Triple & TT)21 HexagonMCAsmInfo::HexagonMCAsmInfo(const Triple &TT) {
22   Data16bitsDirective = "\t.half\t";
23   Data32bitsDirective = "\t.word\t";
24   Data64bitsDirective = nullptr;  // .xword is only supported by V9.
25   ZeroDirective = "\t.skip\t";
26   CommentString = "//";
27 
28   LCOMMDirectiveAlignmentType = LCOMM::ByteAlignment;
29   InlineAsmStart = "# InlineAsm Start";
30   InlineAsmEnd = "# InlineAsm End";
31   ZeroDirective = "\t.space\t";
32   AscizDirective = "\t.string\t";
33 
34   SupportsDebugInformation = true;
35   MinInstAlignment = 4;
36   UsesELFSectionDirectiveForBSS  = true;
37   ExceptionsType = ExceptionHandling::DwarfCFI;
38 }
39