On 5/24/24 01:10, Paolo Bonzini wrote:
gen_helper_rsm cannot generate an exception, and reloads the flags.
So there's no need to spill cc_op and update cpu_eip, but on the
other hand cc_op must be reset to CC_OP_EFLAGS before returning.
It all works by chance, because by spilling cc_op before the call
to the helper, it becomes non-dirty and gen_eob will not overwrite
the CC_OP_EFLAGS value that is placed there by the helper. But
let's clean it up.
Signed-off-by: Paolo Bonzini<pbonz...@redhat.com>
---
target/i386/tcg/translate.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
r~
