I'm working on a patch for clang where diagnostics print out unprintable
characters vi style. I'm looking for someone familiar with llvm's
raw_ostream to review the portion that enables reversed colors.
Thanks,
Seth
Begin forwarded message:
> From: Eli Friedman <eli.friedman at gmail.com>
> Subject: Re: [cfe-commits] r148389 - in /cfe/trunk:
include/clang/Basic/DiagnosticLexKinds.td lib/Lex/LiteralSupport.cpp
> Date: March 23, 2012 4:49:49 AM EDT
> To: Seth Cantrell <seth.cantrell at gmail.com>
> Cc: cfe-commits at cs.uiuc.edu
>
> On Thu, Mar 22, 2012 at 11:57 PM, Seth Cantrell <seth.cantrell at
gmail.com> wrote:
>> Here are some patches for review. One enables setting reverse colors
with raw_ostreams in LLVM. The other is to print unprintable characters in clang
diagnostics in hex with reversed colors.
>
> The patch for color reversal seems fine, although maybe someone more
> familiar with that code should take a look. The patch for unprintable
> characters is a step in the right direction, but completely ignores
> the caret/ranges and fixits (so things won't line up).
>
> I was actually hacking on this code from that angle recently; I'll
> send you what I have soon.
>
> -Eli
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