[lld] r226922 - Fix the ELF shared library build targets
Greg Fitzgerald
garious at gmail.com
Fri Jan 23 11:50:12 PST 2015
Reverted in rL226928
On Fri, Jan 23, 2015 at 11:25 AM, Kevin Enderby <enderby at apple.com> wrote:
> Hi Greg,
>
> Looks like this change is causing a couple of build bot problems:
>
> On Jan 23, 2015, at 11:07 AM, llvm.buildmaster at lab.llvm.org wrote:
>
> The Buildbot has detected a new failure on builder lld-x86_64-darwin13 while
> building lld.
> Full details are available at:
> http://lab.llvm.org:8011/builders/lld-x86_64-darwin13/builds/6541
>
>
> and
>
> On Jan 23, 2015, at 11:10 AM, llvm.buildmaster at lab.llvm.org wrote:
>
> The Buildbot has detected a new failure on builder lld-x86_64-win7 while
> building lld.
> Full details are available at:
> http://lab.llvm.org:8011/builders/lld-x86_64-win7/builds/16563
>
>
> Could you take a look?
>
> Thanks,
> Kev
>
> On Jan 23, 2015, at 10:52 AM, Greg Fitzgerald <garious at gmail.com> wrote:
>
> Author: garious
> Date: Fri Jan 23 12:52:44 2015
> New Revision: 226922
>
> URL: http://llvm.org/viewvc/llvm-project?rev=226922&view=rev
> Log:
> Fix the ELF shared library build targets
>
> lldELF is used by each ELF backend. lldELF's ELFLinkingContext
> also held a reference to each backend, creating a link-time
> cycle. This patch moves the backend references to lldDriver.
>
> Differential Revision: http://reviews.llvm.org/D7119
>
> Added:
> lld/trunk/include/lld/ReaderWriter/ELFTargets.h
> Removed:
> lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64Target.h
> lld/trunk/lib/ReaderWriter/ELF/ARM/ARMTarget.h
> lld/trunk/lib/ReaderWriter/ELF/Hexagon/HexagonTarget.h
> lld/trunk/lib/ReaderWriter/ELF/Mips/MipsTarget.h
> lld/trunk/lib/ReaderWriter/ELF/PPC/PPCTarget.h
> lld/trunk/lib/ReaderWriter/ELF/Targets.h
> lld/trunk/lib/ReaderWriter/ELF/X86/X86Target.h
> lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64Target.h
> Modified:
> lld/trunk/lib/Driver/CMakeLists.txt
> lld/trunk/lib/Driver/GnuLdDriver.cpp
> lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64DynamicLibraryWriter.h
> lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64LinkingContext.cpp
> lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64LinkingContext.h
> lld/trunk/lib/ReaderWriter/ELF/AArch64/CMakeLists.txt
> lld/trunk/lib/ReaderWriter/ELF/ARM/ARMExecutableWriter.h
> lld/trunk/lib/ReaderWriter/ELF/ARM/ARMLinkingContext.cpp
> lld/trunk/lib/ReaderWriter/ELF/ARM/ARMLinkingContext.h
> lld/trunk/lib/ReaderWriter/ELF/ARM/CMakeLists.txt
> lld/trunk/lib/ReaderWriter/ELF/CMakeLists.txt
> lld/trunk/lib/ReaderWriter/ELF/ELFLinkingContext.cpp
> lld/trunk/lib/ReaderWriter/ELF/Hexagon/CMakeLists.txt
> lld/trunk/lib/ReaderWriter/ELF/Makefile
> lld/trunk/lib/ReaderWriter/ELF/Mips/CMakeLists.txt
> lld/trunk/lib/ReaderWriter/ELF/PPC/CMakeLists.txt
> lld/trunk/lib/ReaderWriter/ELF/PPC/PPCLinkingContext.cpp
> lld/trunk/lib/ReaderWriter/ELF/PPC/PPCLinkingContext.h
> lld/trunk/lib/ReaderWriter/ELF/X86/CMakeLists.txt
> lld/trunk/lib/ReaderWriter/ELF/X86/X86LinkingContext.cpp
> lld/trunk/lib/ReaderWriter/ELF/X86/X86LinkingContext.h
> lld/trunk/lib/ReaderWriter/ELF/X86_64/CMakeLists.txt
> lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64DynamicLibraryWriter.h
> lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64LinkingContext.cpp
> lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64LinkingContext.h
> lld/trunk/lib/ReaderWriter/MachO/CMakeLists.txt
> lld/trunk/lib/ReaderWriter/MachO/Makefile
> lld/trunk/lib/ReaderWriter/PECOFF/CMakeLists.txt
> lld/trunk/lib/ReaderWriter/PECOFF/Makefile
>
> Added: lld/trunk/include/lld/ReaderWriter/ELFTargets.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/include/lld/ReaderWriter/ELFTargets.h?rev=226922&view=auto
> ==============================================================================
> --- lld/trunk/include/lld/ReaderWriter/ELFTargets.h (added)
> +++ lld/trunk/include/lld/ReaderWriter/ELFTargets.h Fri Jan 23 12:52:44 2015
> @@ -0,0 +1,40 @@
> +//===- lld/ReaderWriter/ELFTargets.h
> --------------------------------------===//
> +//
> +// The LLVM Linker
> +//
> +// This file is distributed under the University of Illinois Open Source
> +// License. See LICENSE.TXT for details.
> +//
> +//===----------------------------------------------------------------------===//
> +
> +#ifndef LLD_READER_WRITER_ELF_TARGETS_H
> +#define LLD_READER_WRITER_ELF_TARGETS_H
> +
> +#include "ELFLinkingContext.h"
> +
> +namespace lld {
> +namespace elf {
> +
> +#define LLVM_TARGET(TargetName) \
> + class TargetName##LinkingContext final : public ELFLinkingContext { \
> + public: \
> + TargetName##LinkingContext(llvm::Triple); \
> + };
> +#include "llvm/Config/Targets.def"
> +
> +// X86 => X86,X86_64
> +class X86_64LinkingContext final : public ELFLinkingContext {
> +public:
> + X86_64LinkingContext(llvm::Triple);
> +};
> +
> +// PowerPC => PPC
> +class PPCLinkingContext final : public ELFLinkingContext {
> +public:
> + PPCLinkingContext(llvm::Triple);
> +};
> +
> +} // end namespace elf
> +} // end namespace lld
> +
> +#endif
>
> Modified: lld/trunk/lib/Driver/CMakeLists.txt
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/Driver/CMakeLists.txt?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/Driver/CMakeLists.txt (original)
> +++ lld/trunk/lib/Driver/CMakeLists.txt Fri Jan 23 12:52:44 2015
> @@ -24,6 +24,13 @@ add_llvm_library(lldDriver
> lldMachO
> lldPECOFF
> lldELF
> + lldAArch64ELFTarget
> + lldARMELFTarget
> + lldHexagonELFTarget
> + lldMipsELFTarget
> + lldPPCELFTarget
> + lldX86ELFTarget
> + lldX86_64ELFTarget
> lldCore
> lldNative
> lldReaderWriter
>
> Modified: lld/trunk/lib/Driver/GnuLdDriver.cpp
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/Driver/GnuLdDriver.cpp?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/Driver/GnuLdDriver.cpp (original)
> +++ lld/trunk/lib/Driver/GnuLdDriver.cpp Fri Jan 23 12:52:44 2015
> @@ -15,6 +15,7 @@
>
> #include "lld/Driver/Driver.h"
> #include "lld/ReaderWriter/ELFLinkingContext.h"
> +#include "lld/ReaderWriter/ELFTargets.h"
> #include "lld/ReaderWriter/LinkerScript.h"
> #include "llvm/ADT/ArrayRef.h"
> #include "llvm/ADT/Optional.h"
> @@ -314,6 +315,35 @@ void GnuLdDriver::addPlatformSearchDirs(
> ctx.addSearchPath("=/usr/lib");
> }
>
> +std::unique_ptr<ELFLinkingContext>
> +createELFLinkingContext(llvm::Triple triple) {
> + switch (triple.getArch()) {
> + case llvm::Triple::x86:
> + return std::unique_ptr<ELFLinkingContext>(
> + new lld::elf::X86LinkingContext(triple));
> + case llvm::Triple::x86_64:
> + return std::unique_ptr<ELFLinkingContext>(
> + new lld::elf::X86_64LinkingContext(triple));
> + case llvm::Triple::hexagon:
> + return std::unique_ptr<ELFLinkingContext>(
> + new lld::elf::HexagonLinkingContext(triple));
> + case llvm::Triple::mipsel:
> + return std::unique_ptr<ELFLinkingContext>(
> + new lld::elf::MipsLinkingContext(triple));
> + case llvm::Triple::ppc:
> + return std::unique_ptr<ELFLinkingContext>(
> + new lld::elf::PPCLinkingContext(triple));
> + case llvm::Triple::aarch64:
> + return std::unique_ptr<ELFLinkingContext>(
> + new lld::elf::AArch64LinkingContext(triple));
> + case llvm::Triple::arm:
> + return std::unique_ptr<ELFLinkingContext>(
> + new lld::elf::ARMLinkingContext(triple));
> + default:
> + return nullptr;
> + }
> +}
> +
> bool GnuLdDriver::parse(int argc, const char *argv[],
> std::unique_ptr<ELFLinkingContext> &context,
> raw_ostream &diagnostics) {
> @@ -349,7 +379,7 @@ bool GnuLdDriver::parse(int argc, const
> if (!applyEmulation(triple, *parsedArgs, diagnostics))
> return false;
>
> - std::unique_ptr<ELFLinkingContext>
> ctx(ELFLinkingContext::create(triple));
> + std::unique_ptr<ELFLinkingContext> ctx(createELFLinkingContext(triple));
>
> if (!ctx) {
> diagnostics << "unknown target triple\n";
>
> Modified:
> lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64DynamicLibraryWriter.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64DynamicLibraryWriter.h?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64DynamicLibraryWriter.h
> (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64DynamicLibraryWriter.h Fri
> Jan 23 12:52:44 2015
> @@ -10,6 +10,7 @@
> #define AARCH64_DYNAMIC_LIBRARY_WRITER_H
>
> #include "AArch64LinkingContext.h"
> +#include "AArch64TargetHandler.h"
> #include "DynamicLibraryWriter.h"
>
> namespace lld {
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64LinkingContext.cpp
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64LinkingContext.cpp?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64LinkingContext.cpp
> (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64LinkingContext.cpp Fri Jan
> 23 12:52:44 2015
> @@ -9,9 +9,14 @@
>
> #include "AArch64LinkingContext.h"
> #include "AArch64RelocationPass.h"
> +#include "AArch64TargetHandler.h"
>
> using namespace lld;
>
> +elf::AArch64LinkingContext::AArch64LinkingContext(llvm::Triple triple)
> + : ELFLinkingContext(triple, std::unique_ptr<TargetHandlerBase>(
> + new AArch64TargetHandler(*this))) {}
> +
> void elf::AArch64LinkingContext::addPasses(PassManager &pm) {
> auto pass = createAArch64RelocationPass(*this);
> if (pass)
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64LinkingContext.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64LinkingContext.h?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64LinkingContext.h
> (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64LinkingContext.h Fri Jan
> 23 12:52:44 2015
> @@ -10,7 +10,6 @@
> #ifndef LLD_READER_WRITER_ELF_AARCH64_AARCH64_LINKING_CONTEXT_H
> #define LLD_READER_WRITER_ELF_AARCH64_AARCH64_LINKING_CONTEXT_H
>
> -#include "AArch64TargetHandler.h"
> #include "lld/ReaderWriter/ELFLinkingContext.h"
> #include "llvm/Object/ELF.h"
> #include "llvm/Support/ELF.h"
> @@ -25,9 +24,7 @@ enum {
>
> class AArch64LinkingContext final : public ELFLinkingContext {
> public:
> - AArch64LinkingContext(llvm::Triple triple)
> - : ELFLinkingContext(triple, std::unique_ptr<TargetHandlerBase>(
> - new AArch64TargetHandler(*this))) {}
> + AArch64LinkingContext(llvm::Triple);
>
> void addPasses(PassManager &) override;
>
>
> Removed: lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64Target.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64Target.h?rev=226921&view=auto
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64Target.h (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/AArch64/AArch64Target.h (removed)
> @@ -1,10 +0,0 @@
> -//===- lib/ReaderWriter/ELF/AArch64/AArch64Target.h
> -----------------------===//
> -//
> -// The LLVM Linker
> -//
> -// This file is distributed under the University of Illinois Open Source
> -// License. See LICENSE.TXT for details.
> -//
> -//===----------------------------------------------------------------------===//
> -
> -#include "AArch64LinkingContext.h"
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/AArch64/CMakeLists.txt
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/AArch64/CMakeLists.txt?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/AArch64/CMakeLists.txt (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/AArch64/CMakeLists.txt Fri Jan 23
> 12:52:44 2015
> @@ -5,5 +5,7 @@ add_llvm_library(lldAArch64ELFTarget
> AArch64RelocationPass.cpp
> LINK_LIBS
> lldCore
> + lldELF
> + LLVMObject
> LLVMSupport
> )
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/ARM/ARMExecutableWriter.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/ARM/ARMExecutableWriter.h?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/ARM/ARMExecutableWriter.h (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/ARM/ARMExecutableWriter.h Fri Jan 23
> 12:52:44 2015
> @@ -11,6 +11,7 @@
>
> #include "ExecutableWriter.h"
> #include "ARMLinkingContext.h"
> +#include "ARMTargetHandler.h"
>
> namespace lld {
> namespace elf {
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/ARM/ARMLinkingContext.cpp
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/ARM/ARMLinkingContext.cpp?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/ARM/ARMLinkingContext.cpp (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/ARM/ARMLinkingContext.cpp Fri Jan 23
> 12:52:44 2015
> @@ -9,10 +9,15 @@
>
> #include "ARMLinkingContext.h"
> #include "ARMRelocationPass.h"
> +#include "ARMTargetHandler.h"
>
> using namespace lld;
> using namespace lld::elf;
>
> +elf::ARMLinkingContext::ARMLinkingContext(llvm::Triple triple)
> + : ELFLinkingContext(triple, std::unique_ptr<TargetHandlerBase>(
> + new ARMTargetHandler(*this))) {}
> +
> void elf::ARMLinkingContext::addPasses(PassManager &pm) {
> auto pass = createARMRelocationPass(*this);
> if (pass)
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/ARM/ARMLinkingContext.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/ARM/ARMLinkingContext.h?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/ARM/ARMLinkingContext.h (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/ARM/ARMLinkingContext.h Fri Jan 23
> 12:52:44 2015
> @@ -10,10 +10,7 @@
> #ifndef LLD_READER_WRITER_ELF_ARM_ARM_LINKING_CONTEXT_H
> #define LLD_READER_WRITER_ELF_ARM_ARM_LINKING_CONTEXT_H
>
> -#include "ARMTargetHandler.h"
> -
> #include "lld/ReaderWriter/ELFLinkingContext.h"
> -
> #include "llvm/Object/ELF.h"
> #include "llvm/Support/ELF.h"
>
> @@ -22,9 +19,7 @@ namespace elf {
>
> class ARMLinkingContext final : public ELFLinkingContext {
> public:
> - ARMLinkingContext(llvm::Triple triple)
> - : ELFLinkingContext(triple, std::unique_ptr<TargetHandlerBase>(
> - new ARMTargetHandler(*this))) {}
> + ARMLinkingContext(llvm::Triple);
>
> void addPasses(PassManager &) override;
>
>
> Removed: lld/trunk/lib/ReaderWriter/ELF/ARM/ARMTarget.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/ARM/ARMTarget.h?rev=226921&view=auto
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/ARM/ARMTarget.h (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/ARM/ARMTarget.h (removed)
> @@ -1,10 +0,0 @@
> -//===--------- lib/ReaderWriter/ELF/ARM/ARMTarget.h
> -----------------------===//
> -//
> -// The LLVM Linker
> -//
> -// This file is distributed under the University of Illinois Open Source
> -// License. See LICENSE.TXT for details.
> -//
> -//===----------------------------------------------------------------------===//
> -
> -#include "ARMLinkingContext.h"
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/ARM/CMakeLists.txt
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/ARM/CMakeLists.txt?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/ARM/CMakeLists.txt (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/ARM/CMakeLists.txt Fri Jan 23 12:52:44
> 2015
> @@ -5,4 +5,7 @@ add_llvm_library(lldARMELFTarget
> ARMRelocationPass.cpp
> LINK_LIBS
> lldCore
> + lldELF
> + LLVMObject
> + LLVMSupport
> )
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/CMakeLists.txt
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/CMakeLists.txt?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/CMakeLists.txt (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/CMakeLists.txt Fri Jan 23 12:52:44 2015
> @@ -4,15 +4,10 @@ add_llvm_library(lldELF
> Reader.cpp
> Writer.cpp
> LINK_LIBS
> - lldHexagonELFTarget
> - lldMipsELFTarget
> - lldPPCELFTarget
> + lldCore
> lldPasses
> - lldReaderWriter
> - lldX86ELFTarget
> - lldX86_64ELFTarget
> - lldAArch64ELFTarget
> - lldARMELFTarget
> + lldYAML
> + LLVMSupport
> )
>
> include_directories(.)
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/ELFLinkingContext.cpp
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/ELFLinkingContext.cpp?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/ELFLinkingContext.cpp (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/ELFLinkingContext.cpp Fri Jan 23 12:52:44
> 2015
> @@ -11,8 +11,8 @@
> #include "ArrayOrderPass.h"
> #include "ELFFile.h"
> #include "TargetHandler.h"
> -#include "Targets.h"
> #include "lld/Core/Instrumentation.h"
> +#include "lld/Core/SharedLibraryFile.h"
> #include "lld/Passes/LayoutPass.h"
> #include "lld/Passes/RoundTripYAMLPass.h"
> #include "llvm/ADT/Triple.h"
> @@ -56,7 +56,7 @@ public:
>
> ELFLinkingContext::ELFLinkingContext(
> llvm::Triple triple, std::unique_ptr<TargetHandlerBase> targetHandler)
> - : _outputELFType(elf::ET_EXEC), _triple(triple),
> + : _outputELFType(llvm::ELF::ET_EXEC), _triple(triple),
> _targetHandler(std::move(targetHandler)), _baseAddress(0),
> _isStaticExecutable(false), _noInhibitExec(false),
> _exportDynamic(false),
> _mergeCommonStrings(false), _runLayoutPass(true),
> @@ -93,7 +93,7 @@ uint16_t ELFLinkingContext::getOutputMac
> }
>
> StringRef ELFLinkingContext::entrySymbolName() const {
> - if (_outputELFType == elf::ET_EXEC && _entrySymbolName.empty())
> + if (_outputELFType == llvm::ELF::ET_EXEC && _entrySymbolName.empty())
> return "_start";
> return _entrySymbolName;
> }
> @@ -129,35 +129,6 @@ bool ELFLinkingContext::isRelativeReloc(
>
> Writer &ELFLinkingContext::writer() const { return *_writer; }
>
> -std::unique_ptr<ELFLinkingContext>
> -ELFLinkingContext::create(llvm::Triple triple) {
> - switch (triple.getArch()) {
> - case llvm::Triple::x86:
> - return std::unique_ptr<ELFLinkingContext>(
> - new lld::elf::X86LinkingContext(triple));
> - case llvm::Triple::x86_64:
> - return std::unique_ptr<ELFLinkingContext>(
> - new lld::elf::X86_64LinkingContext(triple));
> - case llvm::Triple::hexagon:
> - return std::unique_ptr<ELFLinkingContext>(
> - new lld::elf::HexagonLinkingContext(triple));
> - case llvm::Triple::mipsel:
> - return std::unique_ptr<ELFLinkingContext>(
> - new lld::elf::MipsLinkingContext(triple));
> - case llvm::Triple::ppc:
> - return std::unique_ptr<ELFLinkingContext>(
> - new lld::elf::PPCLinkingContext(triple));
> - case llvm::Triple::aarch64:
> - return std::unique_ptr<ELFLinkingContext>(
> - new lld::elf::AArch64LinkingContext(triple));
> - case llvm::Triple::arm:
> - return std::unique_ptr<ELFLinkingContext>(
> - new lld::elf::ARMLinkingContext(triple));
> - default:
> - return nullptr;
> - }
> -}
> -
> static void buildSearchPath(SmallString<128> &path, StringRef dir,
> StringRef sysRoot) {
> if (!dir.startswith("=/"))
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/Hexagon/CMakeLists.txt
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/Hexagon/CMakeLists.txt?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/Hexagon/CMakeLists.txt (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/Hexagon/CMakeLists.txt Fri Jan 23
> 12:52:44 2015
> @@ -4,5 +4,7 @@ add_llvm_library(lldHexagonELFTarget
> HexagonTargetHandler.cpp
> LINK_LIBS
> lldCore
> + lldELF
> + LLVMObject
> LLVMSupport
> )
>
> Removed: lld/trunk/lib/ReaderWriter/ELF/Hexagon/HexagonTarget.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/Hexagon/HexagonTarget.h?rev=226921&view=auto
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/Hexagon/HexagonTarget.h (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/Hexagon/HexagonTarget.h (removed)
> @@ -1,10 +0,0 @@
> -//===- lib/ReaderWriter/ELF/Hexagon/HexagonTarget.h
> -----------------------===//
> -//
> -// The LLVM Linker
> -//
> -// This file is distributed under the University of Illinois Open Source
> -// License. See LICENSE.TXT for details.
> -//
> -//===----------------------------------------------------------------------===//
> -
> -#include "HexagonLinkingContext.h"
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/Makefile
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/Makefile?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/Makefile (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/Makefile Fri Jan 23 12:52:44 2015
> @@ -9,10 +9,7 @@
>
> LLD_LEVEL := ../../..
> LIBRARYNAME := lldELF
> -USEDLIBS = lldHexagonELFTarget.a lldPPCELFTarget.a lldMipsELFTarget.a \
> - lldX86ELFTarget.a lldX86_64ELFTarget.a lldAArch64ELFTarget.a \
> - lldARMELFTarget.a \
> - lldReaderWriter.a lldPasses.a
> +USEDLIBS = lldPasses.a
>
> CPP.Flags += -I$(PROJ_SRC_DIR)/$(LLD_LEVEL)/lib/ReaderWriter/ELF
>
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/Mips/CMakeLists.txt
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/Mips/CMakeLists.txt?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/Mips/CMakeLists.txt (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/Mips/CMakeLists.txt Fri Jan 23 12:52:44
> 2015
> @@ -7,5 +7,7 @@ add_llvm_library(lldMipsELFTarget
> MipsTargetHandler.cpp
> LINK_LIBS
> lldCore
> + lldELF
> + LLVMObject
> LLVMSupport
> )
>
> Removed: lld/trunk/lib/ReaderWriter/ELF/Mips/MipsTarget.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/Mips/MipsTarget.h?rev=226921&view=auto
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/Mips/MipsTarget.h (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/Mips/MipsTarget.h (removed)
> @@ -1,10 +0,0 @@
> -//===- lib/ReaderWriter/ELF/Mips/MipsTarget.h
> -----------------------------===//
> -//
> -// The LLVM Linker
> -//
> -// This file is distributed under the University of Illinois Open Source
> -// License. See LICENSE.TXT for details.
> -//
> -//===----------------------------------------------------------------------===//
> -
> -#include "MipsLinkingContext.h"
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/PPC/CMakeLists.txt
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/PPC/CMakeLists.txt?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/PPC/CMakeLists.txt (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/PPC/CMakeLists.txt Fri Jan 23 12:52:44
> 2015
> @@ -3,5 +3,7 @@ add_llvm_library(lldPPCELFTarget
> PPCTargetHandler.cpp
> LINK_LIBS
> lldCore
> + lldELF
> + LLVMObject
> LLVMSupport
> )
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/PPC/PPCLinkingContext.cpp
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/PPC/PPCLinkingContext.cpp?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/PPC/PPCLinkingContext.cpp (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/PPC/PPCLinkingContext.cpp Fri Jan 23
> 12:52:44 2015
> @@ -8,9 +8,14 @@
> //===----------------------------------------------------------------------===//
>
> #include "PPCLinkingContext.h"
> +#include "PPCTargetHandler.h"
> #include "lld/Core/LLVM.h"
> #include "llvm/ADT/StringSwitch.h"
> #include "llvm/Support/ErrorOr.h"
>
> using namespace lld;
>
> +elf::PPCLinkingContext::PPCLinkingContext(llvm::Triple triple)
> + : ELFLinkingContext(triple, std::unique_ptr<TargetHandlerBase>(
> + new PPCTargetHandler(*this))) {}
> +
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/PPC/PPCLinkingContext.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/PPC/PPCLinkingContext.h?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/PPC/PPCLinkingContext.h (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/PPC/PPCLinkingContext.h Fri Jan 23
> 12:52:44 2015
> @@ -10,7 +10,6 @@
> #ifndef LLD_READER_WRITER_ELF_PPC_PPC_LINKING_CONTEXT_H
> #define LLD_READER_WRITER_ELF_PPC_PPC_LINKING_CONTEXT_H
>
> -#include "PPCTargetHandler.h"
> #include "lld/ReaderWriter/ELFLinkingContext.h"
> #include "llvm/Object/ELF.h"
> #include "llvm/Support/ELF.h"
> @@ -20,9 +19,7 @@ namespace elf {
>
> class PPCLinkingContext final : public ELFLinkingContext {
> public:
> - PPCLinkingContext(llvm::Triple triple)
> - : ELFLinkingContext(triple, std::unique_ptr<TargetHandlerBase>(
> - new PPCTargetHandler(*this))) {}
> + PPCLinkingContext(llvm::Triple triple);
>
> /// \brief PPC has no relative relocations defined
> bool isRelativeReloc(const Reference &) const override { return false; }
>
> Removed: lld/trunk/lib/ReaderWriter/ELF/PPC/PPCTarget.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/PPC/PPCTarget.h?rev=226921&view=auto
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/PPC/PPCTarget.h (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/PPC/PPCTarget.h (removed)
> @@ -1,10 +0,0 @@
> -//===- lib/ReaderWriter/ELF/PPC/PPCTarget.h
> -------------------------------===//
> -//
> -// The LLVM Linker
> -//
> -// This file is distributed under the University of Illinois Open Source
> -// License. See LICENSE.TXT for details.
> -//
> -//===----------------------------------------------------------------------===//
> -
> -#include "PPCLinkingContext.h"
>
> Removed: lld/trunk/lib/ReaderWriter/ELF/Targets.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/Targets.h?rev=226921&view=auto
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/Targets.h (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/Targets.h (removed)
> @@ -1,21 +0,0 @@
> -//===- lib/ReaderWriter/ELF/Targets.h
> -------------------------------------===//
> -//
> -// The LLVM Linker
> -//
> -// This file is distributed under the University of Illinois Open Source
> -// License. See LICENSE.TXT for details.
> -//
> -//===----------------------------------------------------------------------===//
> -
> -#ifndef LLD_READER_WRITER_ELF_TARGETS_H
> -#define LLD_READER_WRITER_ELF_TARGETS_H
> -
> -#include "AArch64/AArch64Target.h"
> -#include "ARM/ARMTarget.h"
> -#include "Hexagon/HexagonTarget.h"
> -#include "Mips/MipsTarget.h"
> -#include "PPC/PPCTarget.h"
> -#include "X86/X86Target.h"
> -#include "X86_64/X86_64Target.h"
> -
> -#endif
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/X86/CMakeLists.txt
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/X86/CMakeLists.txt?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/X86/CMakeLists.txt (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/X86/CMakeLists.txt Fri Jan 23 12:52:44
> 2015
> @@ -4,5 +4,7 @@ add_llvm_library(lldX86ELFTarget
> X86RelocationHandler.cpp
> LINK_LIBS
> lldCore
> + lldELF
> + LLVMObject
> LLVMSupport
> )
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/X86/X86LinkingContext.cpp
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/X86/X86LinkingContext.cpp?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/X86/X86LinkingContext.cpp (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/X86/X86LinkingContext.cpp Fri Jan 23
> 12:52:44 2015
> @@ -8,9 +8,13 @@
> //===----------------------------------------------------------------------===//
>
> #include "X86LinkingContext.h"
> +#include "X86TargetHandler.h"
> #include "lld/Core/LLVM.h"
> #include "llvm/ADT/StringSwitch.h"
> #include "llvm/Support/ErrorOr.h"
>
> using namespace lld;
>
> +elf::X86LinkingContext::X86LinkingContext(llvm::Triple triple)
> + : ELFLinkingContext(triple, std::unique_ptr<TargetHandlerBase>(
> + new X86TargetHandler(*this))) {}
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/X86/X86LinkingContext.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/X86/X86LinkingContext.h?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/X86/X86LinkingContext.h (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/X86/X86LinkingContext.h Fri Jan 23
> 12:52:44 2015
> @@ -10,7 +10,6 @@
> #ifndef LLD_READER_WRITER_ELF_X86_TARGETINFO_H
> #define LLD_READER_WRITER_ELF_X86_TARGETINFO_H
>
> -#include "X86TargetHandler.h"
> #include "lld/ReaderWriter/ELFLinkingContext.h"
> #include "llvm/Object/ELF.h"
> #include "llvm/Support/ELF.h"
> @@ -19,9 +18,7 @@ namespace lld {
> namespace elf {
> class X86LinkingContext final : public ELFLinkingContext {
> public:
> - X86LinkingContext(llvm::Triple triple)
> - : ELFLinkingContext(triple, std::unique_ptr<TargetHandlerBase>(
> - new X86TargetHandler(*this))) {}
> + X86LinkingContext(llvm::Triple);
>
> /// \brief X86 has only two relative relocation
> /// a) for supporting IFUNC relocs - R_386_IRELATIVE
>
> Removed: lld/trunk/lib/ReaderWriter/ELF/X86/X86Target.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/X86/X86Target.h?rev=226921&view=auto
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/X86/X86Target.h (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/X86/X86Target.h (removed)
> @@ -1,10 +0,0 @@
> -//===- lib/ReaderWriter/ELF/X86/X86Target.h
> -------------------------------===//
> -//
> -// The LLVM Linker
> -//
> -// This file is distributed under the University of Illinois Open Source
> -// License. See LICENSE.TXT for details.
> -//
> -//===----------------------------------------------------------------------===//
> -
> -#include "X86LinkingContext.h"
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/X86_64/CMakeLists.txt
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/X86_64/CMakeLists.txt?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/X86_64/CMakeLists.txt (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/X86_64/CMakeLists.txt Fri Jan 23 12:52:44
> 2015
> @@ -5,5 +5,7 @@ add_llvm_library(lldX86_64ELFTarget
> X86_64RelocationPass.cpp
> LINK_LIBS
> lldCore
> + lldELF
> + LLVMObject
> LLVMSupport
> )
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64DynamicLibraryWriter.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64DynamicLibraryWriter.h?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64DynamicLibraryWriter.h
> (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64DynamicLibraryWriter.h Fri
> Jan 23 12:52:44 2015
> @@ -11,6 +11,7 @@
>
> #include "DynamicLibraryWriter.h"
> #include "X86_64LinkingContext.h"
> +#include "X86_64TargetHandler.h"
>
> namespace lld {
> namespace elf {
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64LinkingContext.cpp
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64LinkingContext.cpp?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64LinkingContext.cpp
> (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64LinkingContext.cpp Fri Jan
> 23 12:52:44 2015
> @@ -8,10 +8,15 @@
> //===----------------------------------------------------------------------===//
>
> #include "X86_64LinkingContext.h"
> +#include "X86_64TargetHandler.h"
> #include "X86_64RelocationPass.h"
>
> using namespace lld;
>
> +elf::X86_64LinkingContext::X86_64LinkingContext(llvm::Triple triple)
> + : ELFLinkingContext(triple, std::unique_ptr<TargetHandlerBase>(
> + new X86_64TargetHandler(*this))) {}
> +
> void elf::X86_64LinkingContext::addPasses(PassManager &pm) {
> auto pass = createX86_64RelocationPass(*this);
> if (pass)
>
> Modified: lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64LinkingContext.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64LinkingContext.h?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64LinkingContext.h (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64LinkingContext.h Fri Jan 23
> 12:52:44 2015
> @@ -10,7 +10,6 @@
> #ifndef LLD_READER_WRITER_ELF_X86_64_X86_64_LINKING_CONTEXT_H
> #define LLD_READER_WRITER_ELF_X86_64_X86_64_LINKING_CONTEXT_H
>
> -#include "X86_64TargetHandler.h"
> #include "lld/ReaderWriter/ELFLinkingContext.h"
> #include "llvm/Object/ELF.h"
> #include "llvm/Support/ELF.h"
> @@ -27,9 +26,7 @@ enum {
>
> class X86_64LinkingContext final : public ELFLinkingContext {
> public:
> - X86_64LinkingContext(llvm::Triple triple)
> - : ELFLinkingContext(triple, std::unique_ptr<TargetHandlerBase>(
> - new X86_64TargetHandler(*this))) {}
> + X86_64LinkingContext(llvm::Triple);
>
> void addPasses(PassManager &) override;
>
>
> Removed: lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64Target.h
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64Target.h?rev=226921&view=auto
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64Target.h (original)
> +++ lld/trunk/lib/ReaderWriter/ELF/X86_64/X86_64Target.h (removed)
> @@ -1,10 +0,0 @@
> -//===- lib/ReaderWriter/ELF/X86_64/X86_64Target.h
> -------------------------===//
> -//
> -// The LLVM Linker
> -//
> -// This file is distributed under the University of Illinois Open Source
> -// License. See LICENSE.TXT for details.
> -//
> -//===----------------------------------------------------------------------===//
> -
> -#include "X86_64LinkingContext.h"
>
> Modified: lld/trunk/lib/ReaderWriter/MachO/CMakeLists.txt
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/MachO/CMakeLists.txt?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/MachO/CMakeLists.txt (original)
> +++ lld/trunk/lib/ReaderWriter/MachO/CMakeLists.txt Fri Jan 23 12:52:44 2015
> @@ -16,8 +16,10 @@ add_llvm_library(lldMachO
> StubsPass.cpp
> WriterMachO.cpp
> LINK_LIBS
> - lldReaderWriter
> + lldCore
> lldPasses
> + lldYAML
> + LLVMObject
> LLVMSupport
> )
>
>
> Modified: lld/trunk/lib/ReaderWriter/MachO/Makefile
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/MachO/Makefile?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/MachO/Makefile (original)
> +++ lld/trunk/lib/ReaderWriter/MachO/Makefile Fri Jan 23 12:52:44 2015
> @@ -9,6 +9,6 @@
>
> LLD_LEVEL := ../../..
> LIBRARYNAME := lldMachO
> -USEDLIBS = lldReaderWriter.a lldCore.a
> +USEDLIBS = lldCore.a
>
> include $(LLD_LEVEL)/Makefile
>
> Modified: lld/trunk/lib/ReaderWriter/PECOFF/CMakeLists.txt
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/PECOFF/CMakeLists.txt?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/PECOFF/CMakeLists.txt (original)
> +++ lld/trunk/lib/ReaderWriter/PECOFF/CMakeLists.txt Fri Jan 23 12:52:44
> 2015
> @@ -10,7 +10,8 @@ add_llvm_library(lldPECOFF
> WriterImportLibrary.cpp
> WriterPECOFF.cpp
> LINK_LIBS
> - lldReaderWriter
> + lldCore
> + lldPasses
> LLVMObject
> LLVMSupport
> )
>
> Modified: lld/trunk/lib/ReaderWriter/PECOFF/Makefile
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/PECOFF/Makefile?rev=226922&r1=226921&r2=226922&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/PECOFF/Makefile (original)
> +++ lld/trunk/lib/ReaderWriter/PECOFF/Makefile Fri Jan 23 12:52:44 2015
> @@ -9,6 +9,6 @@
>
> LLD_LEVEL := ../../..
> LIBRARYNAME := lldPECOFF
> -USEDLIBS = lldReaderWriter.a lldCore.a
> +USEDLIBS = lldCore.a
>
> include $(LLD_LEVEL)/Makefile
>
>
> _______________________________________________
> llvm-commits mailing list
> llvm-commits at cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
>
>
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