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[FreeBSD/releng/9.0.git] / contrib / llvm / lib / Target / CellSPU / MCTargetDesc / SPUMCAsmInfo.cpp
1 //===-- SPUMCAsmInfo.cpp - Cell SPU 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 SPUMCAsmInfo properties.
11 //
12 //===----------------------------------------------------------------------===//
13
14 #include "SPUMCAsmInfo.h"
15 using namespace llvm;
16
17 SPULinuxMCAsmInfo::SPULinuxMCAsmInfo(const Target &T, StringRef TT) {
18   IsLittleEndian = false;
19
20   ZeroDirective = "\t.space\t";
21   Data64bitsDirective = "\t.quad\t";
22   AlignmentIsInBytes = false;
23       
24   PCSymbol = ".";
25   CommentString = "#";
26   GlobalPrefix = "";
27   PrivateGlobalPrefix = ".L";
28
29   // Has leb128
30   HasLEB128 = true;
31
32   SupportsDebugInformation = true;
33
34   // Exception handling is not supported on CellSPU (think about it: you only
35   // have 256K for code+data. Would you support exception handling?)
36   ExceptionsType = ExceptionHandling::None;
37
38   // SPU assembly requires ".section" before ".bss" 
39   UsesELFSectionDirectiveForBSS = true;  
40 }
41