x86emul: make all FPU emulation use the stub
authorJan Beulich <jbeulich@suse.com>
Thu, 1 Mar 2018 14:11:45 +0000 (15:11 +0100)
committerJan Beulich <jbeulich@suse.com>
Thu, 1 Mar 2018 14:11:45 +0000 (15:11 +0100)
commit3f9b01d651c1f5466b59d85ac05fa85e4a4c6b54
treebe21806961566d86740830321b5c3f8ba1a18b13
parent93de8da382480ab78e83e3bfc05cebb5e5865fe3
x86emul: make all FPU emulation use the stub

While this means quite some reduction of (source) code, the main
purpose is to no longer have exceptions raised from other than stubs.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
xen/arch/x86/x86_emulate/x86_emulate.c