Re: PATCH: PR driver/54335: -dm doesn't work

["H.J. Lu" <hjl dot tools at gmail dot com>]

On Thu, Aug 23, 2012 at 1:45 AM, Richard Guenther
<richard.guenther@gmail.com> wrote:
> On Wed, Aug 22, 2012 at 10:09 PM, H.J. Lu <hongjiu.lu@intel.com> wrote:
>> Hi,
>>
>> -dm hasn't worked for a long time, at least dating back to GCC 3.4.
>> This patch removes -dm and puts back -da, which was removed by accident.
>> OK to install?
>
> Ok.
>
> Thanks,
> Richard.

I'd like to backport it to 4.6 and 4.7 branches.  OK for 4.6/4.7?

Thanks.

>> Thanks.
>>
>>
>> H.J.
>> ---
>> 2012-08-22  H.J. Lu  <hongjiu.lu@intel.com>
>>
>>         PR driver/54335
>>         * doc/invoke.texi: Add -da and remove -dm.
>>
>> diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
>> index ae22ca9..e2feb6d 100644
>> --- a/gcc/doc/invoke.texi
>> +++ b/gcc/doc/invoke.texi
>> @@ -5610,7 +5610,9 @@ Dump after live range splitting.
>>  @opindex fdump-rtl-dfinish
>>  These dumps are defined but always produce empty files.
>>
>> -@item -fdump-rtl-all
>> +@item -da
>> +@itemx -fdump-rtl-all
>> +@opindex da
>>  @opindex fdump-rtl-all
>>  Produce all the dumps listed above.
>>
>> @@ -5627,11 +5629,6 @@ normal output.
>>  @opindex dH
>>  Produce a core dump whenever an error occurs.
>>
>> -@item -dm
>> -@opindex dm
>> -Print statistics on memory usage, at the end of the run, to
>> -standard error.
>> -
>>  @item -dp
>>  @opindex dp
>>  Annotate the assembler output with a comment indicating which



-- 
H.J.