Re: port-mips/57680: printf("%.1f") shows wrong results on R3000 mipseb

[Simon Burge <simonb%NetBSD.org@localhost>]

The following reply was made to PR port-mips/57680; it has been noted by GNATS.

From: Simon Burge <simonb%NetBSD.org@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: port-mips-maintainer%netbsd.org@localhost, gnats-admin%netbsd.org@localhost,
    netbsd-bugs%netbsd.org@localhost, tsutsui%ceres.dti.ne.jp@localhost
Subject: Re: port-mips/57680: printf("%.1f") shows wrong results on R3000 mipseb
Date: Fri, 03 Nov 2023 21:29:41 +1100

 Hi Tsutsui,
 
 Izumi Tsutsui wrote:
 
 >  The same binary with libc.so.12.213 (in netbsd-9 src) built using
 >  netbsd-8 toolchain (i.e. gcc 5.5.0) shows:
 >  ---
 >  # ./a.out
 >  0.0
 >  314
 >  0000000001570.8
 >  1570
 >  # 
 
 Good work digging around.  You've now narrowed this down to a gcc
 7.5.0 problem then?
 
 Cheers,
 Simon.