diff options
Diffstat (limited to 'clang/lib/AST/CommentLexer.cpp')
| -rw-r--r-- | clang/lib/AST/CommentLexer.cpp | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/clang/lib/AST/CommentLexer.cpp b/clang/lib/AST/CommentLexer.cpp index 70410d61085..a59badaeaf1 100644 --- a/clang/lib/AST/CommentLexer.cpp +++ b/clang/lib/AST/CommentLexer.cpp @@ -265,6 +265,7 @@ const char *findCCommentEnd(const char *BufferPtr, const char *BufferEnd) { } llvm_unreachable("buffer end hit before '*/' was seen"); } + } // unnamed namespace void Lexer::lexCommentText(Token &T) { @@ -354,8 +355,17 @@ void Lexer::lexCommentText(Token &T) { if (!Info) { formTokenWithChars(T, TokenPtr, tok::unknown_command); T.setUnknownCommandName(CommandName); - Diag(T.getLocation(), diag::warn_unknown_comment_command_name); - return; + if (Info = Traits.getTypoCorrectCommandInfo(CommandName)) { + StringRef CorrectedName = Info->Name; + SourceRange CommandRange(T.getLocation().getLocWithOffset(1), + T.getEndLocation()); + Diag(T.getLocation(), diag::warn_correct_comment_command_name) + << CommandName << CorrectedName + << FixItHint::CreateReplacement(CommandRange, CorrectedName); + } else { + Diag(T.getLocation(), diag::warn_unknown_comment_command_name); + return; + } } if (Info->IsVerbatimBlockCommand) { setupAndLexVerbatimBlock(T, TokenPtr, *BufferPtr, Info); |
