Mike Frysinger writes:
> we noticed that xterm in Gentoo started to produce broken color display when
> compiled with gcc-4.1 and -Os ... one of our devs ripped apart a small test
> case to illustrate the issue at hand (Debian shows the same issues)
>
> the trouble centers around a matrix declared as static volatile and is never
> initialized ... xterm expects the matrix to be zero set already, but when
> compiled with -Os, this just doesnt work
>
> example code attached ... to reproduce on an x86 host:
Compile with -save-temps. Look at the declaration of s:
.local s.1776
.comm s.1776,768,32
Tell us what you find.
Andrew.
