Hi, David,

> On Apr 24, 2020, at 5:36 PM, David Malcolm <dmalcolm@redhat.com> wrote:
> 
> On Fri, 2020-04-24 at 17:22 -0500, Qing Zhao wrote:
>> Hi, Dave,
>> 
>> Thanks a lot for the review and comments.
>> I just updated the patch with all your suggestions, bootstrapped it
>> and run regression test, no any issue.
>> 
>> The newest patch is attached with this email.
>> 
>> Richard/Jakub, please advise on whether I can commit this patch to
>> Gcc10?
>> 
>> Thanks a lot.
>> 
>> Qing
>> 
> 
> Thanks Qing.  One more wording nit (sorry!)
> 
>> +	  if (!flag_large_source_files)
>> +	    inform (loc,
>> +		    "adding %<-flarge-source-files%> will allow for more" 
>> +		    " column-tracking support, at the expense of compilation"
>> +		    " and memory");
>                    ^^^^^^^^^^^^^
> Please add "time" here i.e.
>                    " time and memory”);

Added it in my local directory. (And attached).

Thanks.

Qing