diff options
Diffstat (limited to 'include/llvm/Support/Regex.h')
| -rw-r--r-- | include/llvm/Support/Regex.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/llvm/Support/Regex.h b/include/llvm/Support/Regex.h index 2eea369..bf533ca 100644 --- a/include/llvm/Support/Regex.h +++ b/include/llvm/Support/Regex.h @@ -55,7 +55,7 @@ namespace llvm { Regex(Regex &®ex) { preg = regex.preg; error = regex.error; - regex.preg = NULL; + regex.preg = nullptr; } ~Regex(); @@ -75,7 +75,7 @@ namespace llvm { /// the first group is always the entire pattern. /// /// This returns true on a successful match. - bool match(StringRef String, SmallVectorImpl<StringRef> *Matches = 0); + bool match(StringRef String, SmallVectorImpl<StringRef> *Matches = nullptr); /// sub - Return the result of replacing the first match of the regex in /// \p String with the \p Repl string. Backreferences like "\0" in the @@ -87,7 +87,8 @@ namespace llvm { /// \param Error If non-null, any errors in the substitution (invalid /// backreferences, trailing backslashes) will be recorded as a non-empty /// string. - std::string sub(StringRef Repl, StringRef String, std::string *Error = 0); + std::string sub(StringRef Repl, StringRef String, + std::string *Error = nullptr); /// \brief If this function returns true, ^Str$ is an extended regular /// expression that matches Str and only Str. |