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git-clang-format'ed

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This commit is contained in:
David Ungar
2017-10-08 23:56:03 -07:00
parent c1821755de
commit 47ee930a50
13 changed files with 222 additions and 209 deletions
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159
include/swift/Frontend/FrontendOptions.h
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@@ -22,9 +22,9 @@
namespace llvm {
class MemoryBuffer;
namespace opt {
class ArgList;
class Arg;
}
class ArgList;
class Arg;
} // namespace opt
}
namespace swift {
@@ -70,147 +70,134 @@ enum class InputFileKind {
class FrontendInputs {
private:
// FIXME: (dmu) create a class for the inputs
/// The names of input files to the frontend.
std::vector<std::string> InputFilenames;
/// Input buffers which may override the file contents of input files.
std::vector<llvm::MemoryBuffer *> InputBuffers;
/// The input for which output should be generated. If not set, output will
/// be generated for the whole module.
Optional<SelectedInput> PrimaryInput;
public:
// Readers:
// Input filename readers
ArrayRef<std::string> getInputFilenames() const {
return InputFilenames;
}
bool hasInputFilenames() const {
return !getInputFilenames().empty();
}
ArrayRef<std::string> getInputFilenames() const { return InputFilenames; }
bool hasInputFilenames() const { return !getInputFilenames().empty(); }
unsigned inputFilenameCount() const { return getInputFilenames().size(); }
bool hasUniqueInputFilename() const {
return inputFilenameCount() == 1;
}
bool hasUniqueInputFilename() const { return inputFilenameCount() == 1; }
const std::string &getFilenameOfFirstInput() const {
assert(hasInputFilenames());
return getInputFilenames()[0];
}
bool isReadingFromStdin() {
return hasUniqueInputFilename() && getFilenameOfFirstInput() == "-";
return hasUniqueInputFilename() && getFilenameOfFirstInput() == "-";
}
// If we have exactly one input filename, and its extension is "bc" or "ll",
// treat the input as LLVM_IR.
bool shouldTreatAsLLVM() const;
// Input buffer readers
ArrayRef<llvm::MemoryBuffer*> getInputBuffers() const {
ArrayRef<llvm::MemoryBuffer *> getInputBuffers() const {
return InputBuffers;
}
unsigned inputBufferCount() const { return getInputBuffers().size(); }
// Primary input readers
Optional<SelectedInput> getPrimaryInput() const {
return PrimaryInput;
}
bool hasPrimaryInput() const {
return getPrimaryInput().hasValue();
}
Optional<SelectedInput> getPrimaryInput() const { return PrimaryInput; }
bool hasPrimaryInput() const { return getPrimaryInput().hasValue(); }
bool isWholeModule() { return !hasPrimaryInput(); }
bool isPrimaryInputAFileAt(unsigned i) {
return hasPrimaryInput() && getPrimaryInput()->isFilename() && getPrimaryInput()->Index == i;
return hasPrimaryInput() && getPrimaryInput()->isFilename() &&
getPrimaryInput()->Index == i;
}
bool haveAPrimaryInputFile() const {
return hasPrimaryInput() && getPrimaryInput()->isFilename();
}
Optional<unsigned> primaryInputFileIndex() const {
return haveAPrimaryInputFile() ? Optional<unsigned>(getPrimaryInput()->Index) : None;
return haveAPrimaryInputFile()
? Optional<unsigned>(getPrimaryInput()->Index)
: None;
}
StringRef primaryInputFilenameIfAny() const {
if (auto Index = primaryInputFileIndex()) {
return getInputFilenames()[*Index];
}
return StringRef();
}
// Multi-facet readers
StringRef baseNameOfOutput(const llvm::opt::ArgList &Args, StringRef ModuleName) const;
StringRef baseNameOfOutput(const llvm::opt::ArgList &Args,
StringRef ModuleName) const;
bool shouldTreatAsSIL() const;
/// Return true for error
bool verifyInputs(DiagnosticEngine &Diags, bool TreatAsSIL, bool isREPLRequested, bool isNoneRequested) const;
bool verifyInputs(DiagnosticEngine &Diags, bool TreatAsSIL,
bool isREPLRequested, bool isNoneRequested) const;
// Input filename writers
void addInputFilename(StringRef Filename) {
InputFilenames.push_back(Filename);
}
void transformInputFilenames(const llvm::function_ref<std::string(std::string)> &fn);
void transformInputFilenames(
const llvm::function_ref<std::string(std::string)> &fn);
// Input buffer writers
void addInputBuffer(llvm::MemoryBuffer *Buf) {
InputBuffers.push_back(Buf);
void addInputBuffer(llvm::MemoryBuffer *Buf) { InputBuffers.push_back(Buf); }
// Primary input writers
void setPrimaryInput(SelectedInput si) { PrimaryInput = si; }
void clearPrimaryInput() { PrimaryInput = 0; }
void setPrimaryInputForInputFilename(const std::string &inputFilename) {
setPrimaryInput(!inputFilename.empty() && inputFilename != "-"
? SelectedInput(inputFilenameCount(),
SelectedInput::InputKind::Filename)
: SelectedInput(inputBufferCount(),
SelectedInput::InputKind::Buffer));
}
// Primary input writers
void setPrimaryInput(SelectedInput si) {
PrimaryInput = si;
}
void clearPrimaryInput() {
PrimaryInput = 0;
}
void setPrimaryInputForInputFilename(const std::string &inputFilename) {
setPrimaryInput(
!inputFilename.empty() && inputFilename != "-"
? SelectedInput(inputFilenameCount(), SelectedInput::InputKind::Filename)
: SelectedInput(inputBufferCount(), SelectedInput::InputKind::Buffer)
);
}
// Multi-faceted writers
void clearInputs() {
InputFilenames.clear();
InputBuffers.clear();
}
void setInputFilenamesAndPrimaryInput(DiagnosticEngine &Diags, llvm::opt::ArgList &Args);
void readInputFileList(DiagnosticEngine &diags,
llvm::opt::ArgList &Args,
void setInputFilenamesAndPrimaryInput(DiagnosticEngine &Diags,
llvm::opt::ArgList &Args);
void readInputFileList(DiagnosticEngine &diags, llvm::opt::ArgList &Args,
const llvm::opt::Arg *filelistPath);
};
/// Options for controlling the behavior of the frontend.
class FrontendOptions {
public:
FrontendInputs Inputs;
/// The kind of input on which the frontend should operate.
InputFileKind InputKind = InputFileKind::IFK_Swift;
/// The specified output files. If only a single outputfile is generated,
/// the name of the last specified file is taken.
std::vector<std::string> OutputFilenames;
void forAllOutputPaths(std::function<void(const std::string &)> fn) const;
/// Gets the name of the specified output filename.
/// If multiple files are specified, the last one is returned.
StringRef getSingleOutputFilename() const {
@@ -223,9 +210,7 @@ public:
OutputFilenames.clear();
OutputFilenames.push_back(FileName);
}
void setOutputFilenameToStdout() {
setSingleOutputFilename("-");
}
void setOutputFilenameToStdout() { setSingleOutputFilename("-"); }
bool isOutputFilenameStdout() const {
return getSingleOutputFilename() == "-";
}
@@ -234,7 +219,8 @@ public:
bool hasNamedOutputFile() const {
return !OutputFilenames.empty() && !isOutputFilenameStdout();
}
void setOutputFileList(DiagnosticEngine &Diags, const llvm::opt::ArgList &Args );
void setOutputFileList(DiagnosticEngine &Diags,
const llvm::opt::ArgList &Args);
/// A list of arbitrary modules to import and make implicitly visible.
std::vector<std::string> ImplicitImportModuleNames;
@@ -479,25 +465,22 @@ public:
/// Indicates whether the RequestedAction will immediately run code.
bool actionIsImmediate() const;
/// Return a hash code of any components from these options that should
/// contribute to a Swift Bridging PCH hash.
llvm::hash_code getPCHHashComponents() const {
return llvm::hash_value(0);
}
StringRef originalPath() const;
StringRef determineFallbackModuleName() const;
bool isCompilingExactlyOneSwiftFile() const {
return InputKind == InputFileKind::IFK_Swift && Inputs.hasUniqueInputFilename();
return InputKind == InputFileKind::IFK_Swift &&
Inputs.hasUniqueInputFilename();
}
void setModuleName(DiagnosticEngine &Diags, const llvm::opt::ArgList &Args);
};
}