Re: [eric@openbsd.org: c-mode syntactic analysis regression in emacs-22.1]

[Glenn Morris <rgm@gnu.org>]

Hello Alan,

Are you able to look into this issue? It is one of the few bugs
remaining in FOR-RELEASE.


> From: Eric Faurot <eric@openbsd.org>
> Subject: c-mode syntactic analysis regression in emacs-22.1
> To: bug-gnu-emacs@gnu.org
> Date: Sat, 24 Nov 2007 18:04:41 +0100
> X-Sent: 6 weeks, 1 day, 2 hours, 33 minutes, 8 seconds ago
>
> Hello,
>
> emacs-22.1 does not indent the following excerpt correctly because the syntactic
> analyser tags the members appearing after "abaz" as k&r arguments.
>
> ==========
> #define FOO(t) struct { struct t tv; struct t *tp; }
>
> struct baz {
>   int nothing;
> };
>
> struct bar {       /* ((topmost-intro 84)) */
>   FOO(baz) abaz;   /* ((inclass 88) (topmost-intro 88)) */
> 	   int a;  /* ((knr-argdecl 145)) !!! */
> };
> =========
>
> emacs-21 works ok; it gives ((inclass . 88) (topmost-intro . 134)) for "int a;".