Re: [Patch] tree-parloops.c (eliminate_local_variables): Add braces to suppress warnings

[JonY <jon_y at users dot sourceforge dot net>]

On 4/10/2012 20:37, Richard Guenther wrote:
> On Tue, Apr 10, 2012 at 2:15 PM, JonY wrote:
>> Hi,
>>
>> Patch OK?
> 
> What kind of warning?
> 

Oops, I forgot to mention gcc was complaining about missing braces.

>> ChangeLog:
>> tree-parloops.c (eliminate_local_variables): Add braces to suppress warnings.
>>
>> Index: tree-parloops.c
>> ===================================================================
>> --- tree-parloops.c     (revision 186243)
>> +++ tree-parloops.c     (working copy)
>> @@ -723,13 +723,15 @@
>>   FOR_EACH_VEC_ELT (basic_block, body, i, bb)
>>     if (bb != entry_bb && bb != exit_bb)
>>       for (gsi = gsi_start_bb (bb); !gsi_end_p (gsi); gsi_next (&gsi))
>> -       if (is_gimple_debug (gsi_stmt (gsi)))
>> -         {
>> -           if (gimple_debug_bind_p (gsi_stmt (gsi)))
>> -             has_debug_stmt = true;
>> -         }
>> -       else
>> -         eliminate_local_variables_stmt (entry, &gsi, decl_address);
>> +        {
>> +         if (is_gimple_debug (gsi_stmt (gsi)))
>> +           {
>> +             if (gimple_debug_bind_p (gsi_stmt (gsi)))
>> +               has_debug_stmt = true;
>> +           }
>> +         else
>> +           eliminate_local_variables_stmt (entry, &gsi, decl_address);
>> +        }
>>
>>   if (has_debug_stmt)
>>     FOR_EACH_VEC_ELT (basic_block, body, i, bb)
>>
>

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