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Clang Driver: refactor support for writing response files to be 

specified at Command creation, rather than as part of the Tool.

This resolves the hack I just added to allow Darwin toolchain to vary
its level of support based on `-mlinker-version=`.

The change preserves the _current_ settings for response-file support.
Some tools look likely to be declaring that they don't support
response files in error, however I kept them as-is in order for this
change to be a simple refactoring.

Differential Revision: https://reviews.llvm.org/D82782
This commit is contained in:
James Y Knight 2020-06-29 18:27:02 -04:00
parent 381df1653c
commit 4772b99dff
61 changed files with 349 additions and 299 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

85
clang/include/clang/Driver/Job.h
View File

@ -16,6 +16,7 @@
#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/iterator.h"
#include "llvm/Option/Option.h"
#include "llvm/Support/Program.h"
#include <memory>
#include <string>
#include <utility>
@ -36,6 +37,69 @@ struct CrashReportInfo {
: Filename(Filename), VFSPath(VFSPath) {}
};
// Encodes the kind of response file supported for a command invocation.
// Response files are necessary if the command line gets too large, requiring
// the arguments to be transferred to a file.
struct ResponseFileSupport {
enum ResponseFileKind {
// Provides full support for response files, which means we can transfer
// all tool input arguments to a file.
RF_Full,
// Input file names can live in a file, but flags can't. This is a special
// case for old versions of Apple's ld64.
RF_FileList,
// Does not support response files: all arguments must be passed via
// command line.
RF_None
};
/// The level of support for response files.
ResponseFileKind ResponseKind;
/// The encoding to use when writing response files on Windows. Ignored on
/// other host OSes.
///
/// Windows use cases: - GCC and Binutils on mingw only accept ANSI response
/// files encoded with the system current code page.
/// - MSVC's CL.exe and LINK.exe accept UTF16 on Windows.
/// - Clang accepts both UTF8 and UTF16.
///
/// FIXME: When GNU tools learn how to parse UTF16 on Windows, we should
/// always use UTF16 for Windows, which is the Windows official encoding for
/// international characters.
llvm::sys::WindowsEncodingMethod ResponseEncoding;
/// What prefix to use for the command-line argument when passing a response
/// file.
const char *ResponseFlag;
/// Returns a ResponseFileSupport indicating that response files are not
/// supported.
static constexpr ResponseFileSupport None() {
return {RF_None, llvm::sys::WEM_UTF8, nullptr};
}
/// Returns a ResponseFileSupport indicating that response files are
/// supported, using the @file syntax. On windows, the file is written in the
/// UTF8 encoding. On other OSes, no re-encoding occurs.
static constexpr ResponseFileSupport AtFileUTF8() {
return {RF_Full, llvm::sys::WEM_UTF8, "@"};
}
/// Returns a ResponseFileSupport indicating that response files are
/// supported, using the @file syntax. On windows, the file is written in the
/// current ANSI code-page encoding. On other OSes, no re-encoding occurs.
static constexpr ResponseFileSupport AtFileCurCP() {
return {RF_Full, llvm::sys::WEM_CurrentCodePage, "@"};
}
/// Returns a ResponseFileSupport indicating that response files are
/// supported, using the @file syntax. On windows, the file is written in the
/// UTF-16 encoding. On other OSes, no re-encoding occurs.
static constexpr ResponseFileSupport AtFileUTF16() {
return {RF_Full, llvm::sys::WEM_UTF16, "@"};
}
};
/// Command - An executable path/name and argument vector to
/// execute.
class Command {
@ -45,6 +109,9 @@ class Command {
/// Tool - The tool which caused the creation of this job.
const Tool &Creator;
/// Whether and how to generate response files if the arguments are too long.
ResponseFileSupport ResponseSupport;
/// The executable to run.
const char *Executable;
@ -89,7 +156,8 @@ public:
/// Whether the command will be executed in this process or not.
bool InProcess = false;
Command(const Action &Source, const Tool &Creator, const char *Executable,
Command(const Action &Source, const Tool &Creator,
ResponseFileSupport ResponseSupport, const char *Executable,
const llvm::opt::ArgStringList &Arguments,
ArrayRef<InputInfo> Inputs);
// FIXME: This really shouldn't be copyable, but is currently copied in some
@ -109,11 +177,16 @@ public:
/// getCreator - Return the Tool which caused the creation of this job.
const Tool &getCreator() const { return Creator; }
/// Returns the kind of response file supported by the current invocation.
const ResponseFileSupport &getResponseFileSupport() {
return ResponseSupport;
}
/// Set to pass arguments via a response file when launching the command
void setResponseFile(const char *FileName);
/// Set an input file list, necessary if we need to use a response file but
/// the tool being called only supports input files lists.
/// Set an input file list, necessary if you specified an RF_FileList response
/// file support.
void setInputFileList(llvm::opt::ArgStringList List) {
InputFileList = std::move(List);
}
@ -136,7 +209,8 @@ protected:
/// Use the CC1 tool callback when available, to avoid creating a new process
class CC1Command : public Command {
public:
CC1Command(const Action &Source, const Tool &Creator, const char *Executable,
CC1Command(const Action &Source, const Tool &Creator,
ResponseFileSupport ResponseSupport, const char *Executable,
const llvm::opt::ArgStringList &Arguments,
ArrayRef<InputInfo> Inputs);
@ -154,7 +228,7 @@ public:
class FallbackCommand : public Command {
public:
FallbackCommand(const Action &Source_, const Tool &Creator_,
const char *Executable_,
ResponseFileSupport ResponseSupport, const char *Executable_,
const llvm::opt::ArgStringList &Arguments_,
ArrayRef<InputInfo> Inputs,
std::unique_ptr<Command> Fallback_);
@ -173,6 +247,7 @@ private:
class ForceSuccessCommand : public Command {
public:
ForceSuccessCommand(const Action &Source_, const Tool &Creator_,
ResponseFileSupport ResponseSupport,
const char *Executable_,
const llvm::opt::ArgStringList &Arguments_,
ArrayRef<InputInfo> Inputs);

56
clang/include/clang/Driver/Tool.h
View File

@ -10,7 +10,6 @@
#define LLVM_CLANG_DRIVER_TOOL_H
#include "clang/Basic/LLVM.h"
#include "llvm/Support/Program.h"
namespace llvm {
namespace opt {
@ -31,24 +30,6 @@ namespace driver {
/// Tool - Information on a specific compilation tool.
class Tool {
public:
// Documents the level of support for response files in this tool.
// Response files are necessary if the command line gets too large,
// requiring the arguments to be transferred to a file.
enum ResponseFileSupport {
// Provides full support for response files, which means we can transfer
// all tool input arguments to a file. E.g.: clang, gcc, binutils and MSVC
// tools.
RF_Full,
// Input file names can live in a file, but flags can't. E.g.: ld64 (Mac
// OS X linker).
RF_FileList,
// Does not support response files: all arguments must be passed via
// command line.
RF_None
};
private:
/// The tool name (for debugging).
const char *Name;
@ -58,20 +39,8 @@ private:
/// The tool chain this tool is a part of.
const ToolChain &TheToolChain;
/// The level of support for response files seen in this tool
const ResponseFileSupport ResponseSupport;
/// The encoding to use when writing response files for this tool on Windows
const llvm::sys::WindowsEncodingMethod ResponseEncoding;
/// The flag used to pass a response file via command line to this tool
const char *const ResponseFlag;
public:
Tool(const char *Name, const char *ShortName, const ToolChain &TC,
ResponseFileSupport ResponseSupport = RF_None,
llvm::sys::WindowsEncodingMethod ResponseEncoding = llvm::sys::WEM_UTF8,
const char *ResponseFlag = "@");
Tool(const char *Name, const char *ShortName, const ToolChain &TC);
public:
virtual ~Tool();
@ -87,29 +56,6 @@ public:
virtual bool hasIntegratedCPP() const = 0;
virtual bool isLinkJob() const { return false; }
virtual bool isDsymutilJob() const { return false; }
/// Returns the level of support for response files of this tool,
/// whether it accepts arguments to be passed via a file on disk.
ResponseFileSupport getResponseFilesSupport() const {
return ResponseSupport;
}
/// Returns which encoding the response file should use. This is only
/// relevant on Windows platforms where there are different encodings being
/// accepted for different tools. On UNIX, UTF8 is universal.
///
/// Windows use cases: - GCC and Binutils on mingw only accept ANSI response
/// files encoded with the system current code page.
/// - MSVC's CL.exe and LINK.exe accept UTF16 on Windows.
/// - Clang accepts both UTF8 and UTF16.
///
/// FIXME: When GNU tools learn how to parse UTF16 on Windows, we should
/// always use UTF16 for Windows, which is the Windows official encoding for
/// international characters.
llvm::sys::WindowsEncodingMethod getResponseFileEncoding() const {
return ResponseEncoding;
}
/// Returns which prefix to use when passing the name of a response
/// file as a parameter to this tool.
const char *getResponseFileFlag() const { return ResponseFlag; }
/// Does this tool have "good" standardized diagnostics, or should the
/// driver add an additional "command failed" diagnostic on failures.

3
clang/include/clang/Driver/ToolChain.h
View File

@ -201,9 +201,6 @@ public:
// Accessors
/// Temporary for Darwin::Linker
const llvm::opt::ArgList &getArgs_DO_NOT_USE() const { return Args; }
const Driver &getDriver() const { return D; }
llvm::vfs::FileSystem &getVFS() const;
const llvm::Triple &getTriple() const { return Triple; }

3
clang/lib/Driver/Driver.cpp
View File

@ -1456,7 +1456,8 @@ void Driver::setUpResponseFiles(Compilation &C, Command &Cmd) {
// capacity if the tool does not support response files, there is a chance/
// that things will just work without a response file, so we silently just
// skip it.
if (Cmd.getCreator().getResponseFilesSupport() == Tool::RF_None ||
if (Cmd.getResponseFileSupport().ResponseKind ==
ResponseFileSupport::RF_None ||
llvm::sys::commandLineFitsWithinSystemLimits(Cmd.getExecutable(),
Cmd.getArguments()))
return;

31
clang/lib/Driver/Job.cpp
View File

@ -36,11 +36,11 @@ using namespace clang;
using namespace driver;
Command::Command(const Action &Source, const Tool &Creator,
const char *Executable,
ResponseFileSupport ResponseSupport, const char *Executable,
const llvm::opt::ArgStringList &Arguments,
ArrayRef<InputInfo> Inputs)
: Source(Source), Creator(Creator), Executable(Executable),
Arguments(Arguments) {
: Source(Source), Creator(Creator), ResponseSupport(ResponseSupport),
Executable(Executable), Arguments(Arguments) {
for (const auto &II : Inputs)
if (II.isFilename())
InputFilenames.push_back(II.getFilename());
@ -102,7 +102,7 @@ static bool skipArgs(const char *Flag, bool HaveCrashVFS, int &SkipNum,
void Command::writeResponseFile(raw_ostream &OS) const {
// In a file list, we only write the set of inputs to the response file
if (Creator.getResponseFilesSupport() == Tool::RF_FileList) {
if (ResponseSupport.ResponseKind == ResponseFileSupport::RF_FileList) {
for (const auto *Arg : InputFileList) {
OS << Arg << '\n';
}
@ -131,7 +131,7 @@ void Command::buildArgvForResponseFile(
// When not a file list, all arguments are sent to the response file.
// This leaves us to set the argv to a single parameter, requesting the tool
// to read the response file.
if (Creator.getResponseFilesSupport() != Tool::RF_FileList) {
if (ResponseSupport.ResponseKind != ResponseFileSupport::RF_FileList) {
Out.push_back(Executable);
Out.push_back(ResponseFileFlag.c_str());
return;
@ -149,7 +149,7 @@ void Command::buildArgvForResponseFile(
Out.push_back(Arg);
} else if (FirstInput) {
FirstInput = false;
Out.push_back(Creator.getResponseFileFlag());
Out.push_back(ResponseSupport.ResponseFlag);
Out.push_back(ResponseFile);
}
}
@ -277,7 +277,7 @@ void Command::Print(raw_ostream &OS, const char *Terminator, bool Quote,
writeResponseFile(OS);
// Avoiding duplicated newline terminator, since FileLists are
// newline-separated.
if (Creator.getResponseFilesSupport() != Tool::RF_FileList)
if (ResponseSupport.ResponseKind != ResponseFileSupport::RF_FileList)
OS << "\n";
OS << " (end of response file)";
}
@ -287,7 +287,7 @@ void Command::Print(raw_ostream &OS, const char *Terminator, bool Quote,
void Command::setResponseFile(const char *FileName) {
ResponseFile = FileName;
ResponseFileFlag = Creator.getResponseFileFlag();
ResponseFileFlag = ResponseSupport.ResponseFlag;
ResponseFileFlag += FileName;
}
@ -327,7 +327,7 @@ int Command::Execute(ArrayRef<llvm::Optional<StringRef>> Redirects,
// Save the response file in the appropriate encoding
if (std::error_code EC = writeFileWithEncoding(
ResponseFile, RespContents, Creator.getResponseFileEncoding())) {
ResponseFile, RespContents, ResponseSupport.ResponseEncoding)) {
if (ErrMsg)
*ErrMsg = EC.message();
if (ExecutionFailed)
@ -354,10 +354,11 @@ int Command::Execute(ArrayRef<llvm::Optional<StringRef>> Redirects,
}
CC1Command::CC1Command(const Action &Source, const Tool &Creator,
ResponseFileSupport ResponseSupport,
const char *Executable,
const llvm::opt::ArgStringList &Arguments,
ArrayRef<InputInfo> Inputs)
: Command(Source, Creator, Executable, Arguments, Inputs) {
: Command(Source, Creator, ResponseSupport, Executable, Arguments, Inputs) {
InProcess = true;
}
@ -410,11 +411,13 @@ void CC1Command::setEnvironment(llvm::ArrayRef<const char *> NewEnvironment) {
}
FallbackCommand::FallbackCommand(const Action &Source_, const Tool &Creator_,
ResponseFileSupport ResponseSupport,
const char *Executable_,
const llvm::opt::ArgStringList &Arguments_,
ArrayRef<InputInfo> Inputs,
std::unique_ptr<Command> Fallback_)
: Command(Source_, Creator_, Executable_, Arguments_, Inputs),
: Command(Source_, Creator_, ResponseSupport, Executable_, Arguments_,
Inputs),
Fallback(std::move(Fallback_)) {}
void FallbackCommand::Print(raw_ostream &OS, const char *Terminator,
@ -451,9 +454,11 @@ int FallbackCommand::Execute(ArrayRef<llvm::Optional<StringRef>> Redirects,
}
ForceSuccessCommand::ForceSuccessCommand(
const Action &Source_, const Tool &Creator_, const char *Executable_,
const Action &Source_, const Tool &Creator_,
ResponseFileSupport ResponseSupport, const char *Executable_,
const llvm::opt::ArgStringList &Arguments_, ArrayRef<InputInfo> Inputs)
: Command(Source_, Creator_, Executable_, Arguments_, Inputs) {}
: Command(Source_, Creator_, ResponseSupport, Executable_, Arguments_,
Inputs) {}
void ForceSuccessCommand::Print(raw_ostream &OS, const char *Terminator,
bool Quote, CrashReportInfo *CrashInfo) const {

9
clang/lib/Driver/Tool.cpp
View File

@ -11,13 +11,8 @@
using namespace clang::driver;
Tool::Tool(const char *_Name, const char *_ShortName, const ToolChain &TC,
ResponseFileSupport _ResponseSupport,
llvm::sys::WindowsEncodingMethod _ResponseEncoding,
const char *_ResponseFlag)
: Name(_Name), ShortName(_ShortName), TheToolChain(TC),
ResponseSupport(_ResponseSupport), ResponseEncoding(_ResponseEncoding),
ResponseFlag(_ResponseFlag) {}
Tool::Tool(const char *_Name, const char *_ShortName, const ToolChain &TC)
: Name(_Name), ShortName(_ShortName), TheToolChain(TC) {}
Tool::~Tool() {
}

6
clang/lib/Driver/ToolChains/AIX.cpp
View File

@ -73,7 +73,8 @@ void aix::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(II.getFilename());
const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Exec, CmdArgs, Inputs));
}
void aix::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@ -152,7 +153,8 @@ void aix::Linker::ConstructJob(Compilation &C, const JobAction &JA,
}
const char *Exec = Args.MakeArgString(ToolChain.GetLinkerPath());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Exec, CmdArgs, Inputs));
}
/// AIX - AIX tool chain which can call as(1) and ld(1) directly.

5
clang/lib/Driver/ToolChains/AMDGPU.cpp
View File

@ -251,8 +251,9 @@ void amdgpu::Linker::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back("-shared");
CmdArgs.push_back("-o");
CmdArgs.push_back(Output.getFilename());
C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Linker),
CmdArgs, Inputs));
C.addCommand(
std::make_unique<Command>(JA, *this, ResponseFileSupport::AtFileCurCP(),
Args.MakeArgString(Linker), CmdArgs, Inputs));
}
void amdgpu::getAMDGPUTargetFeatures(const Driver &D,

4
clang/lib/Driver/ToolChains/AMDGPU.h
View File

@ -25,9 +25,9 @@ namespace driver {
namespace tools {
namespace amdgpu {
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC) : GnuTool("amdgpu::Linker", "ld.lld", TC) {}
Linker(const ToolChain &TC) : Tool("amdgpu::Linker", "ld.lld", TC) {}
bool isLinkJob() const override { return true; }
bool hasIntegratedCPP() const override { return false; }
void ConstructJob(Compilation &C, const JobAction &JA,

5
clang/lib/Driver/ToolChains/AVR.cpp
View File

@ -142,8 +142,9 @@ void AVR::Linker::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(Args.MakeArgString(std::string("-m") + *FamilyName));
}
C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Linker),
CmdArgs, Inputs));
C.addCommand(
std::make_unique<Command>(JA, *this, ResponseFileSupport::AtFileCurCP(),
Args.MakeArgString(Linker), CmdArgs, Inputs));
}
llvm::Optional<std::string> AVRToolChain::findAVRLibcInstallation() const {

4
clang/lib/Driver/ToolChains/AVR.h
View File

@ -40,10 +40,10 @@ private:
namespace tools {
namespace AVR {
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const llvm::Triple &Triple, const ToolChain &TC, bool LinkStdlib)
: GnuTool("AVR::Linker", "avr-ld", TC), Triple(Triple),
: Tool("AVR::Linker", "avr-ld", TC), Triple(Triple),
LinkStdlib(LinkStdlib) {}
bool hasIntegratedCPP() const override { return false; }

6
clang/lib/Driver/ToolChains/Ananas.cpp
View File

@ -39,7 +39,8 @@ void ananas::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(II.getFilename());
const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
void ananas::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@ -123,7 +124,8 @@ void ananas::Linker::ConstructJob(Compilation &C, const JobAction &JA,
}
const char *Exec = Args.MakeArgString(ToolChain.GetLinkerPath());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
// Ananas - Ananas tool chain which can call as(1) and ld(1) directly.

9
clang/lib/Driver/ToolChains/Ananas.h
View File

@ -19,10 +19,9 @@ namespace tools {
/// ananas -- Directly call GNU Binutils assembler and linker
namespace ananas {
class LLVM_LIBRARY_VISIBILITY Assembler : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Assembler : public Tool {
public:
Assembler(const ToolChain &TC)
: GnuTool("ananas::Assembler", "assembler", TC) {}
Assembler(const ToolChain &TC) : Tool("ananas::Assembler", "assembler", TC) {}
bool hasIntegratedCPP() const override { return false; }
@ -32,9 +31,9 @@ public:
const char *LinkingOutput) const override;
};
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC) : GnuTool("ananas::Linker", "linker", TC) {}
Linker(const ToolChain &TC) : Tool("ananas::Linker", "linker", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }

6
clang/lib/Driver/ToolChains/BareMetal.cpp
View File

@ -191,7 +191,7 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back("-o");
CmdArgs.push_back(Output.getFilename());
C.addCommand(std::make_unique<Command>(JA, *this,
Args.MakeArgString(TC.GetLinkerPath()),
CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Args.MakeArgString(TC.GetLinkerPath()),
CmdArgs, Inputs));
}

30
clang/lib/Driver/ToolChains/Clang.cpp
View File

@ -4296,8 +4296,9 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
II.getInputArg().renderAsInput(Args, CmdArgs);
}
C.addCommand(std::make_unique<Command>(JA, *this, D.getClangProgramPath(),
CmdArgs, Inputs));
C.addCommand(
std::make_unique<Command>(JA, *this, ResponseFileSupport::AtFileUTF8(),
D.getClangProgramPath(), CmdArgs, Inputs));
return;
}
@ -6215,19 +6216,21 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
auto CLCommand =
getCLFallback()->GetCommand(C, JA, Output, Inputs, Args, LinkingOutput);
C.addCommand(std::make_unique<FallbackCommand>(
JA, *this, Exec, CmdArgs, Inputs, std::move(CLCommand)));
JA, *this, ResponseFileSupport::AtFileUTF8(), Exec, CmdArgs, Inputs,
std::move(CLCommand)));
} else if (Args.hasArg(options::OPT__SLASH_fallback) &&
isa<PrecompileJobAction>(JA)) {
// In /fallback builds, run the main compilation even if the pch generation
// fails, so that the main compilation's fallback to cl.exe runs.
C.addCommand(std::make_unique<ForceSuccessCommand>(JA, *this, Exec,
CmdArgs, Inputs));
C.addCommand(std::make_unique<ForceSuccessCommand>(
JA, *this, ResponseFileSupport::AtFileUTF8(), Exec, CmdArgs, Inputs));
} else if (D.CC1Main && !D.CCGenDiagnostics) {
// Invoke the CC1 directly in this process
C.addCommand(
std::make_unique<CC1Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<CC1Command>(
JA, *this, ResponseFileSupport::AtFileUTF8(), Exec, CmdArgs, Inputs));
} else {
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileUTF8(), Exec, CmdArgs, Inputs));
}
// Make the compile command echo its inputs for /showFilenames.
@ -6262,7 +6265,7 @@ Clang::Clang(const ToolChain &TC)
// CAUTION! The first constructor argument ("clang") is not arbitrary,
// as it is for other tools. Some operations on a Tool actually test
// whether that tool is Clang based on the Tool's Name as a string.
: Tool("clang", "clang frontend", TC, RF_Full) {}
: Tool("clang", "clang frontend", TC) {}
Clang::~Clang() {}
@ -6965,7 +6968,8 @@ void ClangAs::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(Input.getFilename());
const char *Exec = getToolChain().getDriver().getClangProgramPath();
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileUTF8(), Exec, CmdArgs, Inputs));
}
// Begin OffloadBundler
@ -7049,7 +7053,7 @@ void OffloadBundler::ConstructJob(Compilation &C, const JobAction &JA,
// All the inputs are encoded as commands.
C.addCommand(std::make_unique<Command>(
JA, *this,
JA, *this, ResponseFileSupport::None(),
TCArgs.MakeArgString(getToolChain().GetProgramPath(getShortName())),
CmdArgs, None));
}
@ -7115,7 +7119,7 @@ void OffloadBundler::ConstructJobMultipleOutputs(
// All the inputs are encoded as commands.
C.addCommand(std::make_unique<Command>(
JA, *this,
JA, *this, ResponseFileSupport::None(),
TCArgs.MakeArgString(getToolChain().GetProgramPath(getShortName())),
CmdArgs, None));
}
@ -7145,7 +7149,7 @@ void OffloadWrapper::ConstructJob(Compilation &C, const JobAction &JA,
}
C.addCommand(std::make_unique<Command>(
JA, *this,
JA, *this, ResponseFileSupport::None(),
Args.MakeArgString(getToolChain().GetProgramPath(getShortName())),
CmdArgs, Inputs));
}

2
clang/lib/Driver/ToolChains/Clang.h
View File

@ -121,7 +121,7 @@ public:
class LLVM_LIBRARY_VISIBILITY ClangAs : public Tool {
public:
ClangAs(const ToolChain &TC)
: Tool("clang::as", "clang integrated assembler", TC, RF_Full) {}
: Tool("clang::as", "clang integrated assembler", TC) {}
void AddMIPSTargetArgs(const llvm::opt::ArgList &Args,
llvm::opt::ArgStringList &CmdArgs) const;
void AddX86TargetArgs(const llvm::opt::ArgList &Args,

3
clang/lib/Driver/ToolChains/CloudABI.cpp
View File

@ -92,7 +92,8 @@ void cloudabi::Linker::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(Args.MakeArgString(ToolChain.GetFilePath("crtend.o")));
const char *Exec = Args.MakeArgString(ToolChain.GetLinkerPath());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
// CloudABI - CloudABI tool chain which can call ld(1) directly.

4
clang/lib/Driver/ToolChains/CloudABI.h
View File

@ -19,9 +19,9 @@ namespace tools {
/// cloudabi -- Directly call GNU Binutils linker
namespace cloudabi {
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC) : GnuTool("cloudabi::Linker", "linker", TC) {}
Linker(const ToolChain &TC) : Tool("cloudabi::Linker", "linker", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }

6
clang/lib/Driver/ToolChains/CommonArgs.cpp
View File

@ -889,10 +889,12 @@ void tools::SplitDebugInfo(const ToolChain &TC, Compilation &C, const Tool &T,
InputInfo II(types::TY_Object, Output.getFilename(), Output.getFilename());
// First extract the dwo sections.
C.addCommand(std::make_unique<Command>(JA, T, Exec, ExtractArgs, II));
C.addCommand(std::make_unique<Command>(
JA, T, ResponseFileSupport::AtFileCurCP(), Exec, ExtractArgs, II));
// Then remove them from the original .o file.
C.addCommand(std::make_unique<Command>(JA, T, Exec, StripArgs, II));
C.addCommand(std::make_unique<Command>(
JA, T, ResponseFileSupport::AtFileCurCP(), Exec, StripArgs, II));
}
// Claim options we don't want to warn if they are unused. We do this for

6
clang/lib/Driver/ToolChains/CrossWindows.cpp
View File

@ -57,7 +57,8 @@ void tools::CrossWindows::Assembler::ConstructJob(
const std::string Assembler = TC.GetProgramPath("as");
Exec = Args.MakeArgString(Assembler);
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Exec, CmdArgs, Inputs));
}
void tools::CrossWindows::Linker::ConstructJob(
@ -202,7 +203,8 @@ void tools::CrossWindows::Linker::ConstructJob(
Exec = Args.MakeArgString(TC.GetLinkerPath());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileUTF8(), Exec, CmdArgs, Inputs));
}
CrossWindowsToolChain::CrossWindowsToolChain(const Driver &D,

3
clang/lib/Driver/ToolChains/CrossWindows.h
View File

@ -33,8 +33,7 @@ public:
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC)
: Tool("CrossWindows::Linker", "ld", TC, RF_Full) {}
Linker(const ToolChain &TC) : Tool("CrossWindows::Linker", "ld", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }

18
clang/lib/Driver/ToolChains/Cuda.cpp
View File

@ -423,7 +423,11 @@ void NVPTX::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
Exec = A->getValue();
else
Exec = Args.MakeArgString(TC.GetProgramPath("ptxas"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this,
ResponseFileSupport{ResponseFileSupport::RF_Full, llvm::sys::WEM_UTF8,
"--options-file"},
Exec, CmdArgs, Inputs));
}
static bool shouldIncludePTX(const ArgList &Args, const char *gpu_arch) {
@ -488,7 +492,11 @@ void NVPTX::Linker::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(Args.MakeArgString(A));
const char *Exec = Args.MakeArgString(TC.GetProgramPath("fatbinary"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this,
ResponseFileSupport{ResponseFileSupport::RF_Full, llvm::sys::WEM_UTF8,
"--options-file"},
Exec, CmdArgs, Inputs));
}
void NVPTX::OpenMPLinker::ConstructJob(Compilation &C, const JobAction &JA,
@ -565,7 +573,11 @@ void NVPTX::OpenMPLinker::ConstructJob(Compilation &C, const JobAction &JA,
const char *Exec =
Args.MakeArgString(getToolChain().GetProgramPath("nvlink"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this,
ResponseFileSupport{ResponseFileSupport::RF_Full, llvm::sys::WEM_UTF8,
"--options-file"},
Exec, CmdArgs, Inputs));
}
/// CUDA toolchain. Our assembler is ptxas, and our "linker" is fatbinary,

11
clang/lib/Driver/ToolChains/Cuda.h
View File

@ -89,9 +89,7 @@ namespace NVPTX {
// Run ptxas, the NVPTX assembler.
class LLVM_LIBRARY_VISIBILITY Assembler : public Tool {
public:
Assembler(const ToolChain &TC)
: Tool("NVPTX::Assembler", "ptxas", TC, RF_Full, llvm::sys::WEM_UTF8,
"--options-file") {}
Assembler(const ToolChain &TC) : Tool("NVPTX::Assembler", "ptxas", TC) {}
bool hasIntegratedCPP() const override { return false; }
@ -105,9 +103,7 @@ class LLVM_LIBRARY_VISIBILITY Assembler : public Tool {
// assembly into a single output file.
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC)
: Tool("NVPTX::Linker", "fatbinary", TC, RF_Full, llvm::sys::WEM_UTF8,
"--options-file") {}
Linker(const ToolChain &TC) : Tool("NVPTX::Linker", "fatbinary", TC) {}
bool hasIntegratedCPP() const override { return false; }
@ -120,8 +116,7 @@ class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
class LLVM_LIBRARY_VISIBILITY OpenMPLinker : public Tool {
public:
OpenMPLinker(const ToolChain &TC)
: Tool("NVPTX::OpenMPLinker", "nvlink", TC, RF_Full, llvm::sys::WEM_UTF8,
"--options-file") {}
: Tool("NVPTX::OpenMPLinker", "nvlink", TC) {}
bool hasIntegratedCPP() const override { return false; }

61
clang/lib/Driver/ToolChains/Darwin.cpp
View File

@ -148,7 +148,8 @@ void darwin::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
// asm_final spec is empty.
const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Exec, CmdArgs, Inputs));
}
void darwin::MachOTool::anchor() {}
@ -202,16 +203,11 @@ static bool shouldLinkerNotDedup(bool IsLinkerOnlyAction, const ArgList &Args) {
void darwin::Linker::AddLinkArgs(Compilation &C, const ArgList &Args,
ArgStringList &CmdArgs,
const InputInfoList &Inputs) const {
const InputInfoList &Inputs,
unsigned Version[5]) const {
const Driver &D = getToolChain().getDriver();
const toolchains::MachO &MachOTC = getMachOToolChain();
unsigned Version[5] = {0, 0, 0, 0, 0};
if (Arg *A = Args.getLastArg(options::OPT_mlinker_version_EQ)) {
if (!Driver::GetReleaseVersion(A->getValue(), Version))
D.Diag(diag::err_drv_invalid_version_number) << A->getAsString(Args);
}
// Newer linkers support -demangle. Pass it if supported and not disabled by
// the user.
if (Version[0] >= 100 && !Args.hasArg(options::OPT_Z_Xlinker__no_demangle))
@ -525,13 +521,21 @@ void darwin::Linker::ConstructJob(Compilation &C, const JobAction &JA,
const char *Exec =
Args.MakeArgString(getToolChain().GetProgramPath("touch"));
CmdArgs.push_back(Output.getFilename());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, None));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::None(), Exec, CmdArgs, None));
return;
}
unsigned Version[5] = {0, 0, 0, 0, 0};
if (Arg *A = Args.getLastArg(options::OPT_mlinker_version_EQ)) {
if (!Driver::GetReleaseVersion(A->getValue(), Version))
getToolChain().getDriver().Diag(diag::err_drv_invalid_version_number)
<< A->getAsString(Args);
}
// I'm not sure why this particular decomposition exists in gcc, but
// we follow suite for ease of comparison.
AddLinkArgs(C, Args, CmdArgs, Inputs);
AddLinkArgs(C, Args, CmdArgs, Inputs, Version);
if (willEmitRemarks(Args) &&
checkRemarksOptions(getToolChain().getDriver(), Args,
@ -682,9 +686,16 @@ void darwin::Linker::ConstructJob(Compilation &C, const JobAction &JA,
}
}
ResponseFileSupport ResponseSupport = ResponseFileSupport::AtFileUTF8();
if (Version[0] < 607) {
// For older versions of the linker, use the legacy filelist method instead.
ResponseSupport = {ResponseFileSupport::RF_FileList, llvm::sys::WEM_UTF8,
"-filelist"};
}
const char *Exec = Args.MakeArgString(getToolChain().GetLinkerPath());
std::unique_ptr<Command> Cmd =
std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs);
std::unique_ptr<Command> Cmd = std::make_unique<Command>(
JA, *this, ResponseSupport, Exec, CmdArgs, Inputs);
Cmd->setInputFileList(std::move(InputFileList));
C.addCommand(std::move(Cmd));
}
@ -708,7 +719,8 @@ void darwin::Lipo::ConstructJob(Compilation &C, const JobAction &JA,
}
const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("lipo"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Exec, CmdArgs, Inputs));
}
void darwin::Dsymutil::ConstructJob(Compilation &C, const JobAction &JA,
@ -728,7 +740,8 @@ void darwin::Dsymutil::ConstructJob(Compilation &C, const JobAction &JA,
const char *Exec =
Args.MakeArgString(getToolChain().GetProgramPath("dsymutil"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Exec, CmdArgs, Inputs));
}
void darwin::VerifyDebug::ConstructJob(Compilation &C, const JobAction &JA,
@ -751,7 +764,8 @@ void darwin::VerifyDebug::ConstructJob(Compilation &C, const JobAction &JA,
const char *Exec =
Args.MakeArgString(getToolChain().GetProgramPath("dwarfdump"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Exec, CmdArgs, Inputs));
}
MachO::MachO(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)
@ -929,22 +943,7 @@ Tool *MachO::getTool(Action::ActionClass AC) const {
}
}
Tool *MachO::buildLinker() const {
// Determine whether to use an @responsefile or the old -filelist mechanism.
bool UseAtFile = false;
unsigned Version[5] = {0, 0, 0, 0, 0};
if (Arg *A =
getArgs_DO_NOT_USE().getLastArg(options::OPT_mlinker_version_EQ)) {
// We don't need to diagnose a parse error here, it'll be caught in
// ConstructJob.
if (Driver::GetReleaseVersion(A->getValue(), Version)) {
if (Version[0] >= 607)
UseAtFile = true;
}
}
return new tools::darwin::Linker(*this, UseAtFile);
}
Tool *MachO::buildLinker() const { return new tools::darwin::Linker(*this); }
Tool *MachO::buildAssembler() const {
return new tools::darwin::Assembler(*this);

16
clang/lib/Driver/ToolChains/Darwin.h
View File

@ -40,13 +40,8 @@ protected:
}
public:
MachOTool(
const char *Name, const char *ShortName, const ToolChain &TC,
ResponseFileSupport ResponseSupport = RF_None,
llvm::sys::WindowsEncodingMethod ResponseEncoding = llvm::sys::WEM_UTF8,
const char *ResponseFlag = "@")
: Tool(Name, ShortName, TC, ResponseSupport, ResponseEncoding,
ResponseFlag) {}
MachOTool(const char *Name, const char *ShortName, const ToolChain &TC)
: Tool(Name, ShortName, TC) {}
};
class LLVM_LIBRARY_VISIBILITY Assembler : public MachOTool {
@ -66,13 +61,10 @@ class LLVM_LIBRARY_VISIBILITY Linker : public MachOTool {
bool NeedsTempPath(const InputInfoList &Inputs) const;
void AddLinkArgs(Compilation &C, const llvm::opt::ArgList &Args,
llvm::opt::ArgStringList &CmdArgs,
const InputInfoList &Inputs) const;
const InputInfoList &Inputs, unsigned Version[5]) const;
public:
Linker(const ToolChain &TC, bool UseAtFile)
: MachOTool("darwin::Linker", "linker", TC,
UseAtFile ? RF_Full : RF_FileList, llvm::sys::WEM_UTF8,
UseAtFile ? "@" : "-filelist") {}
Linker(const ToolChain &TC) : MachOTool("darwin::Linker", "linker", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }

6
clang/lib/Driver/ToolChains/DragonFly.cpp
View File

@ -45,7 +45,8 @@ void dragonfly::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(II.getFilename());
const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
void dragonfly::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@ -169,7 +170,8 @@ void dragonfly::Linker::ConstructJob(Compilation &C, const JobAction &JA,
getToolChain().addProfileRTLibs(Args, CmdArgs);
const char *Exec = Args.MakeArgString(getToolChain().GetLinkerPath());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
/// DragonFly - DragonFly tool chain which can call as(1) and ld(1) directly.

8
clang/lib/Driver/ToolChains/DragonFly.h
View File

@ -18,10 +18,10 @@ namespace driver {
namespace tools {
/// dragonfly -- Directly call GNU Binutils assembler and linker
namespace dragonfly {
class LLVM_LIBRARY_VISIBILITY Assembler : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Assembler : public Tool {
public:
Assembler(const ToolChain &TC)
: GnuTool("dragonfly::Assembler", "assembler", TC) {}
: Tool("dragonfly::Assembler", "assembler", TC) {}
bool hasIntegratedCPP() const override { return false; }
@ -31,9 +31,9 @@ public:
const char *LinkingOutput) const override;
};
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC) : GnuTool("dragonfly::Linker", "linker", TC) {}
Linker(const ToolChain &TC) : Tool("dragonfly::Linker", "linker", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }

6
clang/lib/Driver/ToolChains/Flang.cpp
View File

@ -70,10 +70,10 @@ void Flang::ConstructJob(Compilation &C, const JobAction &JA,
const auto& D = C.getDriver();
const char* Exec = Args.MakeArgString(D.GetProgramPath("flang", TC));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileUTF8(), Exec, CmdArgs, Inputs));
}
Flang::Flang(const ToolChain &TC)
: Tool("flang", "flang frontend", TC, RF_Full) {}
Flang::Flang(const ToolChain &TC) : Tool("flang", "flang frontend", TC) {}
Flang::~Flang() {}

6
clang/lib/Driver/ToolChains/FreeBSD.cpp
View File

@ -128,7 +128,8 @@ void freebsd::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(II.getFilename());
const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
void freebsd::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@ -358,7 +359,8 @@ void freebsd::Linker::ConstructJob(Compilation &C, const JobAction &JA,
ToolChain.addProfileRTLibs(Args, CmdArgs);
const char *Exec = Args.MakeArgString(getToolChain().GetLinkerPath());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
/// FreeBSD - FreeBSD tool chain which can call as(1) and ld(1) directly.

8
clang/lib/Driver/ToolChains/FreeBSD.h
View File

@ -19,10 +19,10 @@ namespace tools {
/// freebsd -- Directly call GNU Binutils assembler and linker
namespace freebsd {
class LLVM_LIBRARY_VISIBILITY Assembler : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Assembler : public Tool {
public:
Assembler(const ToolChain &TC)
: GnuTool("freebsd::Assembler", "assembler", TC) {}
: Tool("freebsd::Assembler", "assembler", TC) {}
bool hasIntegratedCPP() const override { return false; }
@ -32,9 +32,9 @@ public:
const char *LinkingOutput) const override;
};
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC) : GnuTool("freebsd::Linker", "linker", TC) {}
Linker(const ToolChain &TC) : Tool("freebsd::Linker", "linker", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }

3
clang/lib/Driver/ToolChains/Fuchsia.cpp
View File

@ -164,7 +164,8 @@ void fuchsia::Linker::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back("-lc");
}
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Exec, CmdArgs, Inputs));
}
/// Fuchsia - Fuchsia tool chain which can call as(1) and ld(1) directly.

14
clang/lib/Driver/ToolChains/Gnu.cpp
View File

@ -37,8 +37,6 @@ using namespace llvm::opt;
using tools::addMultilibFlag;
using tools::addPathIfExists;
void tools::GnuTool::anchor() {}
static bool forwardToGCC(const Option &O) {
// Don't forward inputs from the original command line. They are added from
// InputInfoList.
@ -190,7 +188,8 @@ void tools::gcc::Common::ConstructJob(Compilation &C, const JobAction &JA,
GCCName = "gcc";
const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath(GCCName));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
void tools::gcc::Preprocessor::RenderExtraToolArgs(
@ -377,7 +376,8 @@ void tools::gnutools::StaticLibTool::ConstructJob(
}
const char *Exec = Args.MakeArgString(getToolChain().GetStaticLibToolPath());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
void tools::gnutools::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@ -673,7 +673,8 @@ void tools::gnutools::Linker::ConstructJob(Compilation &C, const JobAction &JA,
Args.AddAllArgs(CmdArgs, options::OPT_T);
const char *Exec = Args.MakeArgString(ToolChain.GetLinkerPath());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
void tools::gnutools::Assembler::ConstructJob(Compilation &C,
@ -940,7 +941,8 @@ void tools::gnutools::Assembler::ConstructJob(Compilation &C,
const char *Exec =
Args.MakeArgString(getToolChain().GetProgramPath(DefaultAssembler));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
// Handle the debug info splitting at object creation time if we're
// creating an object.

26
clang/lib/Driver/ToolChains/Gnu.h
View File

@ -36,21 +36,11 @@ bool findMIPSMultilibs(const Driver &D, const llvm::Triple &TargetTriple,
namespace tools {
/// Base class for all GNU tools that provide the same behavior when
/// it comes to response files support
class LLVM_LIBRARY_VISIBILITY GnuTool : public Tool {
virtual void anchor();
public:
GnuTool(const char *Name, const char *ShortName, const ToolChain &TC)
: Tool(Name, ShortName, TC, RF_Full, llvm::sys::WEM_CurrentCodePage) {}
};
/// Directly call GNU Binutils' assembler and linker.
namespace gnutools {
class LLVM_LIBRARY_VISIBILITY Assembler : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Assembler : public Tool {
public:
Assembler(const ToolChain &TC) : GnuTool("GNU::Assembler", "assembler", TC) {}
Assembler(const ToolChain &TC) : Tool("GNU::Assembler", "assembler", TC) {}
bool hasIntegratedCPP() const override { return false; }
@ -60,9 +50,9 @@ public:
const char *LinkingOutput) const override;
};
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC) : GnuTool("GNU::Linker", "linker", TC) {}
Linker(const ToolChain &TC) : Tool("GNU::Linker", "linker", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }
@ -73,10 +63,10 @@ public:
const char *LinkingOutput) const override;
};
class LLVM_LIBRARY_VISIBILITY StaticLibTool : public GnuTool {
class LLVM_LIBRARY_VISIBILITY StaticLibTool : public Tool {
public:
StaticLibTool(const ToolChain &TC)
: GnuTool("GNU::StaticLibTool", "static-lib-linker", TC) {}
: Tool("GNU::StaticLibTool", "static-lib-linker", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }
@ -90,10 +80,10 @@ public:
/// gcc - Generic GCC tool implementations.
namespace gcc {
class LLVM_LIBRARY_VISIBILITY Common : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Common : public Tool {
public:
Common(const char *Name, const char *ShortName, const ToolChain &TC)
: GnuTool(Name, ShortName, TC) {}
: Tool(Name, ShortName, TC) {}
// A gcc tool has an "integrated" assembler that it will call to produce an
// object. Let it use that assembler so that we don't have to deal with

9
clang/lib/Driver/ToolChains/HIP.cpp
View File

@ -92,7 +92,8 @@ void AMDGCN::Linker::constructLldCommand(Compilation &C, const JobAction &JA,
for (auto Input : Inputs)
LldArgs.push_back(Input.getFilename());
const char *Lld = Args.MakeArgString(getToolChain().GetProgramPath("lld"));
C.addCommand(std::make_unique<Command>(JA, *this, Lld, LldArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Lld, LldArgs, Inputs));
}
// Construct a clang-offload-bundler command to bundle code objects for
@ -125,7 +126,8 @@ void AMDGCN::constructHIPFatbinCommand(Compilation &C, const JobAction &JA,
const char *Bundler = Args.MakeArgString(
T.getToolChain().GetProgramPath("clang-offload-bundler"));
C.addCommand(std::make_unique<Command>(JA, T, Bundler, BundlerArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, T, ResponseFileSupport::None(),
Bundler, BundlerArgs, Inputs));
}
/// Add Generated HIP Object File which has device images embedded into the
@ -195,7 +197,8 @@ void AMDGCN::Linker::constructGenerateObjFileFromHIPFatBinary(
"-o", Output.getFilename(),
McinFile, "--filetype=obj"};
const char *Mc = Args.MakeArgString(TC.GetProgramPath("llvm-mc"));
C.addCommand(std::make_unique<Command>(JA, *this, Mc, McArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Mc, McArgs, Inputs));
}
// For amdgcn the inputs of the linker job are device bitcode and output is

6
clang/lib/Driver/ToolChains/Hexagon.cpp
View File

@ -189,7 +189,8 @@ void hexagon::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
}
auto *Exec = Args.MakeArgString(HTC.GetProgramPath(AsName));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
void hexagon::Linker::RenderExtraToolArgs(const JobAction &JA,
@ -406,7 +407,8 @@ void hexagon::Linker::ConstructJob(Compilation &C, const JobAction &JA,
LinkingOutput);
const char *Exec = Args.MakeArgString(HTC.GetLinkerPath());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
// Hexagon tools end.

8
clang/lib/Driver/ToolChains/Hexagon.h
View File

@ -20,10 +20,10 @@ namespace hexagon {
// For Hexagon, we do not need to instantiate tools for PreProcess, PreCompile
// and Compile.
// We simply use "clang -cc1" for those actions.
class LLVM_LIBRARY_VISIBILITY Assembler : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Assembler : public Tool {
public:
Assembler(const ToolChain &TC)
: GnuTool("hexagon::Assembler", "hexagon-as", TC) {}
: Tool("hexagon::Assembler", "hexagon-as", TC) {}
bool hasIntegratedCPP() const override { return false; }
@ -35,9 +35,9 @@ public:
const char *LinkingOutput) const override;
};
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC) : GnuTool("hexagon::Linker", "hexagon-ld", TC) {}
Linker(const ToolChain &TC) : Tool("hexagon::Linker", "hexagon-ld", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }

5
clang/lib/Driver/ToolChains/InterfaceStubs.cpp
View File

@ -54,8 +54,9 @@ void Merger::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(Args.MakeArgString(InputFilename.c_str()));
}
C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Merger),
CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Args.MakeArgString(Merger), CmdArgs,
Inputs));
}
} // namespace ifstool
} // namespace tools

5
clang/lib/Driver/ToolChains/MSP430.cpp
View File

@ -227,6 +227,7 @@ void msp430::Linker::ConstructJob(Compilation &C, const JobAction &JA,
}
CmdArgs.push_back("-o");
CmdArgs.push_back(Output.getFilename());
C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Linker),
CmdArgs, Inputs));
C.addCommand(
std::make_unique<Command>(JA, *this, ResponseFileSupport::AtFileCurCP(),
Args.MakeArgString(Linker), CmdArgs, Inputs));
}

5
clang/lib/Driver/ToolChains/MSP430.h
View File

@ -52,10 +52,9 @@ private:
namespace tools {
namespace msp430 {
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC)
: GnuTool("MSP430::Linker", "msp430-elf-ld", TC) {}
Linker(const ToolChain &TC) : Tool("MSP430::Linker", "msp430-elf-ld", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }
void ConstructJob(Compilation &C, const JobAction &JA,

10
clang/lib/Driver/ToolChains/MSVC.cpp
View File

@ -592,8 +592,9 @@ void visualstudio::Linker::ConstructJob(Compilation &C, const JobAction &JA,
linkPath = TC.GetProgramPath(Linker.str().c_str());
}
auto LinkCmd = std::make_unique<Command>(
JA, *this, Args.MakeArgString(linkPath), CmdArgs, Inputs);
auto LinkCmd =
std::make_unique<Command>(JA, *this, ResponseFileSupport::AtFileUTF16(),
Args.MakeArgString(linkPath), CmdArgs, Inputs);
if (!Environment.empty())
LinkCmd->setEnvironment(Environment);
C.addCommand(std::move(LinkCmd));
@ -733,8 +734,9 @@ std::unique_ptr<Command> visualstudio::Compiler::GetCommand(
CmdArgs.push_back(Fo);
std::string Exec = FindVisualStudioExecutable(getToolChain(), "cl.exe");
return std::make_unique<Command>(JA, *this, Args.MakeArgString(Exec),
CmdArgs, Inputs);
return std::make_unique<Command>(JA, *this,
ResponseFileSupport::AtFileUTF16(),
Args.MakeArgString(Exec), CmdArgs, Inputs);
}
MSVCToolChain::MSVCToolChain(const Driver &D, const llvm::Triple &Triple,

7
clang/lib/Driver/ToolChains/MSVC.h
View File

@ -24,9 +24,7 @@ namespace tools {
namespace visualstudio {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC)
: Tool("visualstudio::Linker", "linker", TC, RF_Full,
llvm::sys::WEM_UTF16) {}
Linker(const ToolChain &TC) : Tool("visualstudio::Linker", "linker", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }
@ -40,8 +38,7 @@ public:
class LLVM_LIBRARY_VISIBILITY Compiler : public Tool {
public:
Compiler(const ToolChain &TC)
: Tool("visualstudio::Compiler", "compiler", TC, RF_Full,
llvm::sys::WEM_UTF16) {}
: Tool("visualstudio::Compiler", "compiler", TC) {}
bool hasIntegratedAssembler() const override { return true; }
bool hasIntegratedCPP() const override { return true; }

6
clang/lib/Driver/ToolChains/MinGW.cpp
View File

@ -50,7 +50,8 @@ void tools::MinGW::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(II.getFilename());
const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Exec, CmdArgs, Inputs));
if (Args.hasArg(options::OPT_gsplit_dwarf))
SplitDebugInfo(getToolChain(), C, *this, JA, Args, Output,
@ -321,7 +322,8 @@ void tools::MinGW::Linker::ConstructJob(Compilation &C, const JobAction &JA,
}
}
const char *Exec = Args.MakeArgString(TC.GetLinkerPath());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileUTF8(), Exec, CmdArgs, Inputs));
}
// Simplified from Generic_GCC::GCCInstallationDetector::ScanLibDirForGCCTriple.

4
clang/lib/Driver/ToolChains/MinGW.h
View File

@ -13,6 +13,7 @@
#include "Gnu.h"
#include "clang/Driver/Tool.h"
#include "clang/Driver/ToolChain.h"
#include "llvm/Support/ErrorOr.h"
namespace clang {
namespace driver {
@ -34,8 +35,7 @@ public:
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC)
: Tool("MinGW::Linker", "linker", TC, Tool::RF_Full) {}
Linker(const ToolChain &TC) : Tool("MinGW::Linker", "linker", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }

6
clang/lib/Driver/ToolChains/Minix.cpp
View File

@ -36,7 +36,8 @@ void tools::minix::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(II.getFilename());
const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
void tools::minix::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@ -88,7 +89,8 @@ void tools::minix::Linker::ConstructJob(Compilation &C, const JobAction &JA,
}
const char *Exec = Args.MakeArgString(getToolChain().GetLinkerPath());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
/// Minix - Minix tool chain which can call as(1) and ld(1) directly.

9
clang/lib/Driver/ToolChains/Minix.h
View File

@ -18,10 +18,9 @@ namespace driver {
namespace tools {
/// minix -- Directly call GNU Binutils assembler and linker
namespace minix {
class LLVM_LIBRARY_VISIBILITY Assembler : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Assembler : public Tool {
public:
Assembler(const ToolChain &TC)
: GnuTool("minix::Assembler", "assembler", TC) {}
Assembler(const ToolChain &TC) : Tool("minix::Assembler", "assembler", TC) {}
bool hasIntegratedCPP() const override { return false; }
@ -31,9 +30,9 @@ public:
const char *LinkingOutput) const override;
};
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC) : GnuTool("minix::Linker", "linker", TC) {}
Linker(const ToolChain &TC) : Tool("minix::Linker", "linker", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }

15
clang/lib/Driver/ToolChains/Myriad.cpp
View File

@ -77,8 +77,9 @@ void tools::SHAVE::Compiler::ConstructJob(Compilation &C, const JobAction &JA,
std::string Exec =
Args.MakeArgString(getToolChain().GetProgramPath("moviCompile"));
C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Exec),
CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Args.MakeArgString(Exec), CmdArgs,
Inputs));
}
void tools::SHAVE::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
@ -112,8 +113,9 @@ void tools::SHAVE::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
std::string Exec =
Args.MakeArgString(getToolChain().GetProgramPath("moviAsm"));
C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Exec),
CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Args.MakeArgString(Exec), CmdArgs,
Inputs));
}
void tools::Myriad::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@ -198,8 +200,9 @@ void tools::Myriad::Linker::ConstructJob(Compilation &C, const JobAction &JA,
std::string Exec =
Args.MakeArgString(TC.GetProgramPath("sparc-myriad-rtems-ld"));
C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Exec),
CmdArgs, Inputs));
C.addCommand(
std::make_unique<Command>(JA, *this, ResponseFileSupport::AtFileCurCP(),
Args.MakeArgString(Exec), CmdArgs, Inputs));
}
MyriadToolChain::MyriadToolChain(const Driver &D, const llvm::Triple &Triple,

4
clang/lib/Driver/ToolChains/Myriad.h
View File

@ -49,9 +49,9 @@ public:
/// whereas the linker, which accepts code for a mixture of Sparc and SHAVE,
/// is in the Myriad namespace.
namespace Myriad {
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC) : GnuTool("shave::Linker", "ld", TC) {}
Linker(const ToolChain &TC) : Tool("shave::Linker", "ld", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }
void ConstructJob(Compilation &C, const JobAction &JA,

3
clang/lib/Driver/ToolChains/NaCl.cpp
View File

@ -193,7 +193,8 @@ void nacltools::Linker::ConstructJob(Compilation &C, const JobAction &JA,
}
const char *Exec = Args.MakeArgString(ToolChain.GetLinkerPath());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
/// NaCl Toolchain

4
clang/lib/Driver/ToolChains/NaCl.h
View File

@ -27,9 +27,9 @@ public:
const char *LinkingOutput) const override;
};
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC) : GnuTool("NaCl::Linker", "linker", TC) {}
Linker(const ToolChain &TC) : Tool("NaCl::Linker", "linker", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }

6
clang/lib/Driver/ToolChains/NetBSD.cpp
View File

@ -103,7 +103,8 @@ void netbsd::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(II.getFilename());
const char *Exec = Args.MakeArgString((getToolChain().GetProgramPath("as")));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
void netbsd::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@ -337,7 +338,8 @@ void netbsd::Linker::ConstructJob(Compilation &C, const JobAction &JA,
ToolChain.addProfileRTLibs(Args, CmdArgs);
const char *Exec = Args.MakeArgString(ToolChain.GetLinkerPath());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
/// NetBSD - NetBSD tool chain which can call as(1) and ld(1) directly.

9
clang/lib/Driver/ToolChains/NetBSD.h
View File

@ -19,10 +19,9 @@ namespace tools {
/// netbsd -- Directly call GNU Binutils assembler and linker
namespace netbsd {
class LLVM_LIBRARY_VISIBILITY Assembler : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Assembler : public Tool {
public:
Assembler(const ToolChain &TC)
: GnuTool("netbsd::Assembler", "assembler", TC) {}
Assembler(const ToolChain &TC) : Tool("netbsd::Assembler", "assembler", TC) {}
bool hasIntegratedCPP() const override { return false; }
@ -32,9 +31,9 @@ public:
const char *LinkingOutput) const override;
};
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC) : GnuTool("netbsd::Linker", "linker", TC) {}
Linker(const ToolChain &TC) : Tool("netbsd::Linker", "linker", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }

6
clang/lib/Driver/ToolChains/OpenBSD.cpp
View File

@ -89,7 +89,8 @@ void openbsd::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(II.getFilename());
const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
void openbsd::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@ -227,7 +228,8 @@ void openbsd::Linker::ConstructJob(Compilation &C, const JobAction &JA,
}
const char *Exec = Args.MakeArgString(ToolChain.GetLinkerPath());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Exec, CmdArgs, Inputs));
}
SanitizerMask OpenBSD::getSupportedSanitizers() const {

8
clang/lib/Driver/ToolChains/OpenBSD.h
View File

@ -19,10 +19,10 @@ namespace tools {
/// openbsd -- Directly call GNU Binutils assembler and linker
namespace openbsd {
class LLVM_LIBRARY_VISIBILITY Assembler : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Assembler : public Tool {
public:
Assembler(const ToolChain &TC)
: GnuTool("openbsd::Assembler", "assembler", TC) {}
: Tool("openbsd::Assembler", "assembler", TC) {}
bool hasIntegratedCPP() const override { return false; }
@ -32,9 +32,9 @@ public:
const char *LinkingOutput) const override;
};
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC) : GnuTool("openbsd::Linker", "linker", TC) {}
Linker(const ToolChain &TC) : Tool("openbsd::Linker", "linker", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }

6
clang/lib/Driver/ToolChains/PS4CPU.cpp
View File

@ -66,7 +66,8 @@ void tools::PS4cpu::Assemble::ConstructJob(Compilation &C, const JobAction &JA,
const char *Exec =
Args.MakeArgString(getToolChain().GetProgramPath("orbis-as"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileUTF8(), Exec, CmdArgs, Inputs));
}
static void AddPS4SanitizerArgs(const ToolChain &TC, ArgStringList &CmdArgs) {
@ -151,7 +152,8 @@ void tools::PS4cpu::Link::ConstructJob(Compilation &C, const JobAction &JA,
const char *Exec =
Args.MakeArgString(ToolChain.GetProgramPath("orbis-ld"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileUTF8(), Exec, CmdArgs, Inputs));
}
toolchains::PS4CPU::PS4CPU(const Driver &D, const llvm::Triple &Triple,

5
clang/lib/Driver/ToolChains/PS4CPU.h
View File

@ -26,8 +26,7 @@ void addSanitizerArgs(const ToolChain &TC, llvm::opt::ArgStringList &CmdArgs);
class LLVM_LIBRARY_VISIBILITY Assemble : public Tool {
public:
Assemble(const ToolChain &TC)
: Tool("PS4cpu::Assemble", "assembler", TC, RF_Full) {}
Assemble(const ToolChain &TC) : Tool("PS4cpu::Assemble", "assembler", TC) {}
bool hasIntegratedCPP() const override { return false; }
@ -40,7 +39,7 @@ public:
class LLVM_LIBRARY_VISIBILITY Link : public Tool {
public:
Link(const ToolChain &TC) : Tool("PS4cpu::Link", "linker", TC, RF_Full) {}
Link(const ToolChain &TC) : Tool("PS4cpu::Link", "linker", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }

5
clang/lib/Driver/ToolChains/RISCVToolchain.cpp
View File

@ -191,7 +191,8 @@ void RISCV::Linker::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back("-o");
CmdArgs.push_back(Output.getFilename());
C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Linker),
CmdArgs, Inputs));
C.addCommand(
std::make_unique<Command>(JA, *this, ResponseFileSupport::AtFileCurCP(),
Args.MakeArgString(Linker), CmdArgs, Inputs));
}
// RISCV tools end.

4
clang/lib/Driver/ToolChains/RISCVToolchain.h
View File

@ -46,9 +46,9 @@ private:
namespace tools {
namespace RISCV {
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
Linker(const ToolChain &TC) : GnuTool("RISCV::Linker", "ld", TC) {}
Linker(const ToolChain &TC) : Tool("RISCV::Linker", "ld", TC) {}
bool hasIntegratedCPP() const override { return false; }
bool isLinkJob() const override { return true; }
void ConstructJob(Compilation &C, const JobAction &JA,

6
clang/lib/Driver/ToolChains/Solaris.cpp
View File

@ -41,7 +41,8 @@ void solaris::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(II.getFilename());
const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Exec, CmdArgs, Inputs));
}
void solaris::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@ -150,7 +151,8 @@ void solaris::Linker::ConstructJob(Compilation &C, const JobAction &JA,
getToolChain().addProfileRTLibs(Args, CmdArgs);
const char *Exec = Args.MakeArgString(getToolChain().GetLinkerPath());
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Exec, CmdArgs, Inputs));
}
static StringRef getSolarisLibSuffix(const llvm::Triple &Triple) {

7
clang/lib/Driver/ToolChains/WebAssembly.cpp
View File

@ -114,7 +114,8 @@ void wasm::Linker::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back("-o");
CmdArgs.push_back(Output.getFilename());
C.addCommand(std::make_unique<Command>(JA, *this, Linker, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), Linker, CmdArgs, Inputs));
// When optimizing, if wasm-opt is available, run it.
if (Arg *A = Args.getLastArg(options::OPT_O_Group)) {
@ -136,7 +137,9 @@ void wasm::Linker::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(Args.MakeArgString(llvm::Twine("-O") + OOpt));
CmdArgs.push_back("-o");
CmdArgs.push_back(Output.getFilename());
C.addCommand(std::make_unique<Command>(JA, *this, WasmOpt, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(
JA, *this, ResponseFileSupport::AtFileCurCP(), WasmOpt, CmdArgs,
Inputs));
}
}
}

5
clang/lib/Driver/ToolChains/WebAssembly.h
View File

@ -18,10 +18,9 @@ namespace driver {
namespace tools {
namespace wasm {
class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
public:
explicit Linker(const ToolChain &TC)
: GnuTool("wasm::Linker", "linker", TC) {}
explicit Linker(const ToolChain &TC) : Tool("wasm::Linker", "linker", TC) {}
bool isLinkJob() const override { return true; }
bool hasIntegratedCPP() const override { return false; }
std::string getLinkerPath(const llvm::opt::ArgList &Args) const;

6
clang/lib/Driver/ToolChains/XCore.cpp
View File

@ -52,7 +52,8 @@ void tools::XCore::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(II.getFilename());
const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("xcc"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Exec, CmdArgs, Inputs));
}
void tools::XCore::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@ -80,7 +81,8 @@ void tools::XCore::Linker::ConstructJob(Compilation &C, const JobAction &JA,
AddLinkerInputs(getToolChain(), Inputs, Args, CmdArgs, JA);
const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("xcc"));
C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
Exec, CmdArgs, Inputs));
}
/// XCore tool chain