Add MCObjectFileInfo and sink the MCSections initialization code from

TargetLoweringObjectFileImpl down to MCObjectFileInfo.

TargetAsmInfo is done to one last method. It's *almost* gone!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135569 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng
2011-07-20 05:58:47 +00:00
parent 86c98145b2
commit e76a33b956
27 changed files with 900 additions and 840 deletions

View File

@ -35,34 +35,15 @@ using namespace llvm;
// Generic Code
//===----------------------------------------------------------------------===//
TargetLoweringObjectFile::TargetLoweringObjectFile() :
Ctx(0),
TextSection(0),
DataSection(0),
BSSSection(0),
ReadOnlySection(0),
StaticCtorSection(0),
StaticDtorSection(0),
LSDASection(0),
CompactUnwindSection(0),
DwarfAbbrevSection(0),
DwarfInfoSection(0),
DwarfLineSection(0),
DwarfFrameSection(0),
DwarfPubNamesSection(0),
DwarfPubTypesSection(0),
DwarfDebugInlineSection(0),
DwarfStrSection(0),
DwarfLocSection(0),
DwarfARangesSection(0),
DwarfRangesSection(0),
DwarfMacroInfoSection(0),
TLSExtraDataSection(0),
CommDirectiveSupportsAlignment(true),
SupportsWeakOmittedEHFrame(true),
IsFunctionEHFrameSymbolPrivate(true) {
/// Initialize - this method must be called before any actual lowering is
/// done. This specifies the current context for codegen, and gives the
/// lowering implementations a chance to set up their default sections.
void TargetLoweringObjectFile::Initialize(MCContext &ctx,
const TargetMachine &TM) {
Ctx = &ctx;
InitMCObjectFileInfo(TM.getTargetTriple(), TM.getRelocationModel(), *Ctx);
}
TargetLoweringObjectFile::~TargetLoweringObjectFile() {
}