Re: [PATCH] gcc/toplev.c: Avoid to close 'asm_out_file' when it is 'stdout'

[Jeff Law]

On 07/21/14 09:47, Chen Gang wrote:
'asm_out_file' may be 'stdout', so need check this case before close it.
Or 'stdout' may be closed -- since need not open 'stdout', either need
not close it.
ChangLog:

   * topleve.c (finalize): Avoid to close 'asm_out_file' when it is
   'stdout'.
What exactly is the problem with closing stdout at this point?  In 
general, you need to state the problem you're trying to fix with your patch.


Jeff