class Module;
class SMDiagnostic;
-/// \brief Defines the different supported severity of a diagnostic.
+/// Defines the different supported severity of a diagnostic.
enum DiagnosticSeverity : char {
DS_Error,
DS_Warning,
DS_Note
};
-/// \brief Defines the different supported kind of a diagnostic.
+/// Defines the different supported kind of a diagnostic.
/// This enum should be extended with a new ID for each added concrete subclass.
enum DiagnosticKind {
DK_InlineAsm,
DK_FirstPluginKind
};
-/// \brief Get the next available kind ID for a plugin diagnostic.
+/// Get the next available kind ID for a plugin diagnostic.
/// Each time this function is called, it returns a different number.
/// Therefore, a plugin that wants to "identify" its own classes
/// with a dynamic identifier, just have to use this method to get a new ID
/// DiagnosticKind values.
int getNextAvailablePluginDiagnosticKind();
-/// \brief This is the base abstract class for diagnostic reporting in
+/// This is the base abstract class for diagnostic reporting in
/// the backend.
/// The print method must be overloaded by the subclasses to print a
/// user-friendly message in the client of the backend (let us call it a
DiagnosticLocation Loc;
};
-/// \brief Common features for diagnostics dealing with optimization remarks
+/// Common features for diagnostics dealing with optimization remarks
/// that are used by both IR and MIR passes.
class DiagnosticInfoOptimizationBase : public DiagnosticInfoWithLocationBase {
public:
- /// \brief Used to set IsVerbose via the stream interface.
+ /// Used to set IsVerbose via the stream interface.
struct setIsVerbose {};
- /// \brief When an instance of this is inserted into the stream, the arguments
+ /// When an instance of this is inserted into the stream, the arguments
/// following will not appear in the remark printed in the compiler output
/// (-Rpass) but only in the optimization record file
/// (-fsave-optimization-record).
struct setExtraArgs {};
- /// \brief Used in the streaming interface as the general argument type. It
+ /// Used in the streaming interface as the general argument type. It
/// internally converts everything into a key-value pair.
struct Argument {
std::string Key;
Argument(StringRef Key, const Value *V);
Argument(StringRef Key, const Type *T);
Argument(StringRef Key, StringRef S);
+ Argument(StringRef Key, const char *S) : Argument(Key, StringRef(S)) {};
Argument(StringRef Key, int N);
+ Argument(StringRef Key, float N);
Argument(StringRef Key, long N);
Argument(StringRef Key, long long N);
Argument(StringRef Key, unsigned N);
/// The remark is expected to be noisy.
bool IsVerbose = false;
- /// \brief If positive, the index of the first argument that only appear in
+ /// If positive, the index of the first argument that only appear in
/// the optimization records and not in the remark printed in the compiler
/// output.
int FirstExtraArgIndex = -1;
return R;
}
-/// \brief Common features for diagnostics dealing with optimization remarks
+/// Common features for diagnostics dealing with optimization remarks
/// that are used by IR passes.
class DiagnosticInfoIROptimization : public DiagnosticInfoOptimizationBase {
public:
Loc),
CodeRegion(CodeRegion) {}
- /// \brief This is ctor variant allows a pass to build an optimization remark
+ /// This is ctor variant allows a pass to build an optimization remark
/// from an existing remark.
///
/// This is useful when a transformation pass (e.g LV) wants to emit a remark
const DiagnosticLocation &Loc,
const Value *CodeRegion);
- /// \brief Same as above but \p Inst is used to derive code region and debug
+ /// Same as above but \p Inst is used to derive code region and debug
/// location.
OptimizationRemarkMissed(const char *PassName, StringRef RemarkName,
const Instruction *Inst);
const DiagnosticLocation &Loc,
const Value *CodeRegion);
- /// \brief This is ctor variant allows a pass to build an optimization remark
+ /// This is ctor variant allows a pass to build an optimization remark
/// from an existing remark.
///
/// This is useful when a transformation pass (e.g LV) wants to emit a remark
const OptimizationRemarkAnalysis &Orig)
: DiagnosticInfoIROptimization(PassName, Prepend, Orig) {}
- /// \brief Same as above but \p Inst is used to derive code region and debug
+ /// Same as above but \p Inst is used to derive code region and debug
/// location.
OptimizationRemarkAnalysis(const char *PassName, StringRef RemarkName,
const Instruction *Inst);
/// Diagnostic information for unsupported feature in backend.
class DiagnosticInfoUnsupported : public DiagnosticInfoWithLocationBase {
private:
- std::string Msg;
+ Twine Msg;
public:
/// \p Fn is the function where the diagnostic is being emitted. \p Loc is
const DiagnosticLocation &Loc = DiagnosticLocation(),
DiagnosticSeverity Severity = DS_Error)
: DiagnosticInfoWithLocationBase(DK_Unsupported, Severity, Fn, Loc),
- Msg(Msg.str()) {}
+ Msg(Msg) {}
static bool classof(const DiagnosticInfo *DI) {
return DI->getKind() == DK_Unsupported;
}
- StringRef getMessage() const { return Msg; }
+ const Twine &getMessage() const { return Msg; }
void print(DiagnosticPrinter &DP) const override;
};
OSDN Git Service
