diff options
Diffstat (limited to 'lib/TableGen/Error.cpp')
-rw-r--r-- | lib/TableGen/Error.cpp | 35 |
1 files changed, 25 insertions, 10 deletions
diff --git a/lib/TableGen/Error.cpp b/lib/TableGen/Error.cpp index 1463b68..0bb86b0 100644 --- a/lib/TableGen/Error.cpp +++ b/lib/TableGen/Error.cpp @@ -16,12 +16,25 @@ #include "llvm/ADT/Twine.h" #include "llvm/Support/raw_ostream.h" +#include <cstdlib> + namespace llvm { SourceMgr SrcMgr; -void PrintWarning(SMLoc WarningLoc, const Twine &Msg) { - SrcMgr.PrintMessage(WarningLoc, SourceMgr::DK_Warning, Msg); +static void PrintMessage(ArrayRef<SMLoc> Loc, SourceMgr::DiagKind Kind, + const Twine &Msg) { + SMLoc NullLoc; + if (Loc.empty()) + Loc = NullLoc; + SrcMgr.PrintMessage(Loc.front(), Kind, Msg); + for (unsigned i = 1; i < Loc.size(); ++i) + SrcMgr.PrintMessage(Loc[i], SourceMgr::DK_Note, + "instantiated from multiclass"); +} + +void PrintWarning(ArrayRef<SMLoc> WarningLoc, const Twine &Msg) { + PrintMessage(WarningLoc, SourceMgr::DK_Warning, Msg); } void PrintWarning(const char *Loc, const Twine &Msg) { @@ -32,12 +45,8 @@ void PrintWarning(const Twine &Msg) { errs() << "warning:" << Msg << "\n"; } -void PrintWarning(const TGError &Warning) { - PrintWarning(Warning.getLoc(), Warning.getMessage()); -} - -void PrintError(SMLoc ErrorLoc, const Twine &Msg) { - SrcMgr.PrintMessage(ErrorLoc, SourceMgr::DK_Error, Msg); +void PrintError(ArrayRef<SMLoc> ErrorLoc, const Twine &Msg) { + PrintMessage(ErrorLoc, SourceMgr::DK_Error, Msg); } void PrintError(const char *Loc, const Twine &Msg) { @@ -48,8 +57,14 @@ void PrintError(const Twine &Msg) { errs() << "error:" << Msg << "\n"; } -void PrintError(const TGError &Error) { - PrintError(Error.getLoc(), Error.getMessage()); +void PrintFatalError(const std::string &Msg) { + PrintError(Twine(Msg)); + std::exit(1); +} + +void PrintFatalError(ArrayRef<SMLoc> ErrorLoc, const std::string &Msg) { + PrintError(ErrorLoc, Msg); + std::exit(1); } } // end namespace llvm |