target/aarch64: optimize cross-page direct jumps in softmmu

Perf numbers in next commit's log.

Signed-off-by: Emilio G. Cota <cota@braap.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
This commit is contained in:
Emilio G. Cota 2017-04-28 14:57:41 -04:00 committed by Richard Henderson
parent 4137cb83fa
commit e78722368c

View file

@ -379,7 +379,7 @@ static inline void gen_goto_tb(DisasContext *s, int n, uint64_t dest)
} else if (s->singlestep_enabled) {
gen_exception_internal(EXCP_DEBUG);
} else {
tcg_gen_exit_tb(0);
tcg_gen_lookup_and_goto_ptr(cpu_pc);
s->is_jmp = DISAS_TB_JUMP;
}
}