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llvm-mirror/lib/Target/AMDGPU/AMDGPUTargetObjectFile.cpp
Peter Collingbourne 543d51e147 Target: Change various section classifiers in TargetLoweringObjectFile to take a GlobalObject.
These functions are about classifying a global which will actually be
emitted, so it does not make sense for them to take a GlobalValue which may
for example be an alias.

Change the Mach-O object writer and the Hexagon, Lanai and MIPS backends to
look through aliases before using TargetLoweringObjectFile interfaces. These
are functional changes but all appear to be bug fixes.

Differential Revision: https://reviews.llvm.org/D25917

llvm-svn: 285006
2016-10-24 19:23:39 +00:00

31 lines
1.1 KiB
C++

//===-- AMDGPUHSATargetObjectFile.cpp - AMDGPU Object Files ---------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "AMDGPUTargetObjectFile.h"
#include "AMDGPU.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCSectionELF.h"
#include "llvm/Support/ELF.h"
#include "Utils/AMDGPUBaseInfo.h"
using namespace llvm;
//===----------------------------------------------------------------------===//
// Generic Object File
//===----------------------------------------------------------------------===//
MCSection *AMDGPUTargetObjectFile::SelectSectionForGlobal(
const GlobalObject *GO, SectionKind Kind, const TargetMachine &TM) const {
if (Kind.isReadOnly() && AMDGPU::isReadOnlySegment(GO) &&
AMDGPU::shouldEmitConstantsToTextSection(TM.getTargetTriple()))
return TextSection;
return TargetLoweringObjectFileELF::SelectSectionForGlobal(GO, Kind, TM);
}