| 1 | //===-- AMDGPUHSATargetObjectFile.cpp - AMDGPU Object Files ---------------===// |
|---|---|
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | #include "AMDGPUTargetObjectFile.h" |
| 10 | #include "Utils/AMDGPUBaseInfo.h" |
| 11 | #include "llvm/IR/GlobalObject.h" |
| 12 | #include "llvm/MC/SectionKind.h" |
| 13 | #include "llvm/Target/TargetMachine.h" |
| 14 | using namespace llvm; |
| 15 | |
| 16 | //===----------------------------------------------------------------------===// |
| 17 | // Generic Object File |
| 18 | //===----------------------------------------------------------------------===// |
| 19 | |
| 20 | MCSection *AMDGPUTargetObjectFile::SelectSectionForGlobal( |
| 21 | const GlobalObject *GO, SectionKind Kind, const TargetMachine &TM) const { |
| 22 | if (Kind.isReadOnly() && AMDGPU::isReadOnlySegment(GV: GO) && |
| 23 | AMDGPU::shouldEmitConstantsToTextSection(TT: TM.getTargetTriple())) |
| 24 | return TextSection; |
| 25 | |
| 26 | return TargetLoweringObjectFileELF::SelectSectionForGlobal(GO, Kind, TM); |
| 27 | } |
| 28 | |
| 29 | MCSection *AMDGPUTargetObjectFile::getExplicitSectionGlobal( |
| 30 | const GlobalObject *GO, SectionKind SK, const TargetMachine &TM) const { |
| 31 | // Set metadata access for the explicit section |
| 32 | StringRef SectionName = GO->getSection(); |
| 33 | if (SectionName.starts_with(Prefix: ".AMDGPU.comment.")) |
| 34 | SK = SectionKind::getMetadata(); |
| 35 | |
| 36 | return TargetLoweringObjectFileELF::getExplicitSectionGlobal(GO, Kind: SK, TM); |
| 37 | } |
| 38 |