Improving Compiler Error Messages

[Walter Bright]

bearophile wrote:
> Nope, Mathematica has had this for ages.

Thanks, you had told me this before, and I had forgotten.

http://www.digitalmars.com/d/archives/digitalmars/D/An_example_of_Clang_error_messages_107006.html#N107014


> (And seeing Mathematica I have suggested you this feature two years ago).

I couldn't find the posting. Can you provide a link please?