Re: [x86] recompute opt flags after opt level change

[Martin Liška]

On 10/1/19 10:58 AM, Alexandre Oliva wrote:

+      if (opts->x_flag_asynchronous_unwind_tables == 2)
+       opts->x_flag_unwind_tables
+         = opts->x_flag_asynchronous_unwind_tables = 1;

Hello.

Spotted that when I tried to make x_flag_asynchronous_unwind_tables a boolean 
flag.

Anyway the code seems fishy, shouldn't it be:

      if (opts->x_flag_asynchronous_unwind_tables == 2)
        opts->x_flag_unwind_tables
          = opts->x_flag_asynchronous_unwind_tables == 1; <---- '==' instead of 
'='

Thanks,
Martin