Re: Extend gdb to filter registers

[martin rudalics]

> If you mean rules in `display-buffer-alist` should
> take precedence over gdb-display-source-buffer-action, I
> disagree. Because a source buffer in gdb setting is different from a
> normal buffer — it shouldn’t be surprising that source buffers display
> differently in gdb. Or, think of gdb as a special case, and special
> case normally take precedence over normal case.

If you want to use 'display-buffer' and do not set
'display-buffer-overriding-action', you cannot override
'display-buffer-alist'.

martin