Re: [PATCH 02/89] Introduce gimple_switch and use it in various places

[Richard Biener]

On Tue, Apr 22, 2014 at 12:45 AM, Trevor Saunders <tsaund...@mozilla.com> wrote:
>> --- a/gcc/tree-loop-distribution.c
>> +++ b/gcc/tree-loop-distribution.c
>> @@ -687,8 +687,9 @@ generate_loops_for_partition (struct loop *loop, 
>> partition_t partition,
>>               }
>>             else if (gimple_code (stmt) == GIMPLE_SWITCH)
>>               {
>> +               gimple_switch switch_stmt = stmt->as_a_gimple_switch ();
>
> maybe it would make more sense to do
> else if (gimple_switch switch_stmt = stmt->dyn_cast_gimple_switch ())
> ?

_please_ use is_a<> as_a<> etc. from is-a.h instead of member functions.

Richard.

> Trev
>