Recognize LSX/LASX stores in the LoongArch host signal handler to fix
internal QEMU crashes when RISC-V vector stores hit write-protected code
pages through host memcpy.
Signed-off-by: Felix Yan <felixonmars@archlinux.org>
Signed-off-by: SignKirigami <prcups@krgm.moe>
Signed-off-by: Helge Deller <deller@gmx.de>
(cherry picked from commit e95f53e30b)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>