Fix Doxygen issues:

* wrap code blocks in \code ... \endcode;
* refer to parameter names in paragraphs correctly (\arg is not what most
  people want -- it starts a new paragraph);
* use \param instead of \arg to document parameters in order to be consistent
  with the rest of the codebase.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163902 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 4 insertions, 4 deletions

diff --git a/include/llvm/Support/Regex.h b/include/llvm/Support/Regex.h
index 7648e77bfb..ffe09b19b6 100644
--- a/include/llvm/Support/Regex.h
+++ b/include/llvm/Support/Regex.h
@@ -36,7 +36,7 @@ namespace llvm {
       Newline=2
     };
 
-    /// Compiles the given POSIX Extended Regular Expression \arg Regex.
+    /// Compiles the given POSIX Extended Regular Expression \p Regex.
     /// This implementation supports regexes and matching strings with embedded
     /// NUL characters.
     Regex(StringRef Regex, unsigned Flags = NoFlags);
@@ -51,17 +51,17 @@ namespace llvm {
     /// many entries plus one for the whole regex (as element 0).
     unsigned getNumMatches() const;
 
-    /// matches - Match the regex against a given \arg String.
+    /// matches - Match the regex against a given \p String.
     ///
     /// \param Matches - If given, on a successful match this will be filled in
-    /// with references to the matched group expressions (inside \arg String),
+    /// with references to the matched group expressions (inside \p String),
     /// the first group is always the entire pattern.
     ///
     /// This returns true on a successful match.
     bool match(StringRef String, SmallVectorImpl<StringRef> *Matches = 0);
 
     /// sub - Return the result of replacing the first match of the regex in
-    /// \arg String with the \arg Repl string. Backreferences like "\0" in the
+    /// \p String with the \p Repl string. Backreferences like "\0" in the
     /// replacement string are replaced with the appropriate match substring.
     ///
     /// Note that the replacement string has backslash escaping performed on