tcg-mips: Improve setcond eq/ne vs zeros
The original code results in one too many insns per zero present in the input. And since comparing 64-bit numbers vs zero is common... Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NRichard Henderson <rth@twiddle.net>
Showing
想要评论请 注册 或 登录