[PATCH 04/23] sim/erc32: Add FPU support on x86_64 hosts.

[Mike Frysinger]

On 17 Feb 2015 08:44, Jiri Gaisler wrote:
> 	* float.c (get_accex) access FPU control and status words on x64

shouldn't you gut this file and use <fenv.h> instead for a portable method ?
http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/fenv.h.html

at the very least, you could cut over to <fpu_control.h> ...
-mike
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: Digital signature
URL: <http://sourceware.org/pipermail/gdb-patches/attachments/20150217/79c594ac/attachment.sig>