diff options
Diffstat (limited to 'llvm/lib/Support/YAMLParser.cpp')
-rw-r--r-- | llvm/lib/Support/YAMLParser.cpp | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/llvm/lib/Support/YAMLParser.cpp b/llvm/lib/Support/YAMLParser.cpp index e9619f5..5046074 100644 --- a/llvm/lib/Support/YAMLParser.cpp +++ b/llvm/lib/Support/YAMLParser.cpp @@ -259,8 +259,9 @@ public: Token getNext(); void printError(SMLoc Loc, SourceMgr::DiagKind Kind, const Twine &Message, - ArrayRef<SMRange> Ranges = None) { - SM.PrintMessage(Loc, Kind, Message, Ranges, /* FixIts= */ None, ShowColors); + ArrayRef<SMRange> Ranges = std::nullopt) { + SM.PrintMessage(Loc, Kind, Message, Ranges, /* FixIts= */ std::nullopt, + ShowColors); } void setError(const Twine &Message, StringRef::iterator Position) { @@ -771,7 +772,7 @@ llvm::Optional<bool> yaml::parseBool(StringRef S) { case 'N': return false; default: - return None; + return std::nullopt; } case 2: switch (S.front()) { @@ -782,7 +783,7 @@ llvm::Optional<bool> yaml::parseBool(StringRef S) { case 'o': if (S[1] == 'n') //[Oo]n return true; - return None; + return std::nullopt; case 'N': if (S[1] == 'O') // NO return false; @@ -790,9 +791,9 @@ llvm::Optional<bool> yaml::parseBool(StringRef S) { case 'n': if (S[1] == 'o') //[Nn]o return false; - return None; + return std::nullopt; default: - return None; + return std::nullopt; } case 3: switch (S.front()) { @@ -803,7 +804,7 @@ llvm::Optional<bool> yaml::parseBool(StringRef S) { case 'o': if (S.drop_front() == "ff") //[Oo]ff return false; - return None; + return std::nullopt; case 'Y': if (S.drop_front() == "ES") // YES return true; @@ -811,9 +812,9 @@ llvm::Optional<bool> yaml::parseBool(StringRef S) { case 'y': if (S.drop_front() == "es") //[Yy]es return true; - return None; + return std::nullopt; default: - return None; + return std::nullopt; } case 4: switch (S.front()) { @@ -824,9 +825,9 @@ llvm::Optional<bool> yaml::parseBool(StringRef S) { case 't': if (S.drop_front() == "rue") //[Tt]rue return true; - return None; + return std::nullopt; default: - return None; + return std::nullopt; } case 5: switch (S.front()) { @@ -837,12 +838,12 @@ llvm::Optional<bool> yaml::parseBool(StringRef S) { case 'f': if (S.drop_front() == "alse") //[Ff]alse return false; - return None; + return std::nullopt; default: - return None; + return std::nullopt; } default: - return None; + return std::nullopt; } } |