target-xtensa: don't generate dead code

Don't generate TCG operations when privilege, register window or
coprocessor checks fail.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
This commit is contained in:
Max Filippov 2014-11-08 19:00:55 +03:00
parent 2db59a76c4
commit 97e89ee914

File diff suppressed because it is too large Load Diff