llvm-6502/lib/Target/PowerPC/PPCTargetAsmInfo.cpp
Chris Lattner a53115b4c2 Compile:
int x __attribute__((used));

to:

        .data
.comm _x,4              ; 'x'
        .no_dead_strip  _x

on both x86 and ppc darwin targets.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30605 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-26 03:39:53 +00:00

53 lines
1.9 KiB
C++

//===-- PPCTargetAsmInfo.cpp - PPC asm properties ---------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by James M. Laskey and is distributed under the
// University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains the declarations of the DarwinTargetAsmInfo properties.
//
//===----------------------------------------------------------------------===//
#include "PPCTargetAsmInfo.h"
#include "PPCTargetMachine.h"
using namespace llvm;
DarwinTargetAsmInfo::DarwinTargetAsmInfo(const PPCTargetMachine &TM) {
bool isPPC64 = TM.getSubtargetImpl()->isPPC64();
CommentString = ";";
GlobalPrefix = "_";
PrivateGlobalPrefix = "L";
ZeroDirective = "\t.space\t";
SetDirective = "\t.set";
Data64bitsDirective = isPPC64 ? "\t.quad\t" : 0;
AlignmentIsInBytes = false;
ConstantPoolSection = "\t.const\t";
JumpTableDataSection = ".const";
JumpTableTextSection = "\t.text";
LCOMMDirective = "\t.lcomm\t";
StaticCtorsSection = ".mod_init_func";
StaticDtorsSection = ".mod_term_func";
UsedDirective = "\t.no_dead_strip\t";
InlineAsmStart = "# InlineAsm Start";
InlineAsmEnd = "# InlineAsm End";
NeedsSet = true;
AddressSize = isPPC64 ? 8 : 4;
DwarfAbbrevSection = ".section __DWARF,__debug_abbrev";
DwarfInfoSection = ".section __DWARF,__debug_info";
DwarfLineSection = ".section __DWARF,__debug_line";
DwarfFrameSection = ".section __DWARF,__debug_frame";
DwarfPubNamesSection = ".section __DWARF,__debug_pubnames";
DwarfPubTypesSection = ".section __DWARF,__debug_pubtypes";
DwarfStrSection = ".section __DWARF,__debug_str";
DwarfLocSection = ".section __DWARF,__debug_loc";
DwarfARangesSection = ".section __DWARF,__debug_aranges";
DwarfRangesSection = ".section __DWARF,__debug_ranges";
DwarfMacInfoSection = ".section __DWARF,__debug_macinfo";
}