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Re: S/390 port modernization patches
- From: Jim Blandy <jimb at redhat dot com>
- To: Ulrich Weigand <weigand at i1 dot informatik dot uni-erlangen dot de>
- Cc: gdb-patches at sources dot redhat dot com, uweigand at de dot ibm dot com
- Date: 04 Dec 2003 15:37:21 -0500
- Subject: Re: S/390 port modernization patches
- References: <200312042005.VAA07693@faui1d.informatik.uni-erlangen.de>
Ulrich Weigand <weigand@i1.informatik.uni-erlangen.de> writes:
> This set of patches does:
>
> - eliminate every use of deprecated interfaces and features
> in the s390 backend; in particular implements all changes
> mentioned in
> http://sources.redhat.com/ml/gdb/2003-04/msg00279.html
>
> - simplify the build process a bit (merges s390 and s390x
> into a single configure.tgt target, removes tm-s390.h)
>
> - perform various coding style and other cleanups
>
> - activate DWARF-2 CFI based frame handling on s390; this needs
> some changes to common code support
>
> - activate bi-arch mode (debugging 32-bit applications with
> a 64-bit gdb)
>
> - fix various bugs, some in common code
>
> In total, test suite results improve from 121 to 25 unexpected
> failures on s390, and from 176 to 28 unexpected failures on s390x.
Wow!
I'll get to them.