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//===-- SPIRVTargetObjectFile.h - SPIRV Object Info -------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIB_TARGET_SPIRV_SPIRVTARGETOBJECTFILE_H
#define LLVM_LIB_TARGET_SPIRV_SPIRVTARGETOBJECTFILE_H
#include "llvm/MC/MCSection.h"
#include "llvm/MC/SectionKind.h"
#include "llvm/Target/TargetLoweringObjectFile.h"
namespace llvm {
class SPIRVTargetObjectFile : public TargetLoweringObjectFile {
public:
~SPIRVTargetObjectFile() override;
void Initialize(MCContext &ctx, const TargetMachine &TM) override {
TargetLoweringObjectFile::Initialize(ctx, TM);
}
// All words in a SPIR-V module (excepting the first 5 ones) are a linear
// sequence of instructions in a specific order. We put all the instructions
// in the single text section.
MCSection *getSectionForConstant(const DataLayout &DL, SectionKind Kind,
const Constant *C,
Align &Alignment) const override {
return TextSection;
}
MCSection *getExplicitSectionGlobal(const GlobalObject *GO, SectionKind Kind,
const TargetMachine &TM) const override {
return TextSection;
}
MCSection *SelectSectionForGlobal(const GlobalObject *GO, SectionKind Kind,
const TargetMachine &TM) const override {
return TextSection;
}
};
} // end namespace llvm
#endif // LLVM_LIB_TARGET_SPIRV_SPIRVTARGETOBJECTFILE_H
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