llvm-6502/lib/Target/WebAssembly/WebAssemblyTargetObjectFile.h
Mehdi Amini a5574d611a Remove DataLayout from TargetLoweringObjectFile, redirect to Module
Summary:
This change is part of a series of commits dedicated to have a single
DataLayout during compilation by using always the one owned by the
module.

Reviewers: echristo

Subscribers: yaron.keren, rafael, llvm-commits, jholewinski

Differential Revision: http://reviews.llvm.org/D11079

From: Mehdi Amini <mehdi.amini@apple.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242385 91177308-0d34-0410-b5e6-96231b3b80d8
2015-07-16 06:04:17 +00:00

68 lines
2.1 KiB
C++

//===-- WebAssemblyTargetObjectFile.h - WebAssembly Object Info -*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
///
/// \file
/// \brief This file declares the WebAssembly-specific subclass of
/// TargetLoweringObjectFile.
///
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYTARGETOBJECTFILE_H
#define LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYTARGETOBJECTFILE_H
#include "llvm/Target/TargetLoweringObjectFile.h"
namespace llvm {
class GlobalVariable;
class WebAssemblyTargetObjectFile final : public TargetLoweringObjectFile {
public:
WebAssemblyTargetObjectFile() {
TextSection = nullptr;
DataSection = nullptr;
BSSSection = nullptr;
ReadOnlySection = nullptr;
StaticCtorSection = nullptr;
StaticDtorSection = nullptr;
LSDASection = nullptr;
EHFrameSection = nullptr;
DwarfAbbrevSection = nullptr;
DwarfInfoSection = nullptr;
DwarfLineSection = nullptr;
DwarfFrameSection = nullptr;
DwarfPubTypesSection = nullptr;
DwarfDebugInlineSection = nullptr;
DwarfStrSection = nullptr;
DwarfLocSection = nullptr;
DwarfARangesSection = nullptr;
DwarfRangesSection = nullptr;
}
MCSection *getSectionForConstant(const DataLayout &DL, SectionKind Kind,
const Constant *C) const override {
return ReadOnlySection;
}
MCSection *getExplicitSectionGlobal(const GlobalValue *GV, SectionKind Kind,
Mangler &Mang,
const TargetMachine &TM) const override {
return DataSection;
}
MCSection *SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
Mangler &Mang,
const TargetMachine &TM) const override;
};
} // end namespace llvm
#endif