[PATCH] Reset insn priority after inc/ref replacement in haifa sched

[Jeff Law]

On 10/16/18 12:48 AM, Robin Dapp wrote:
>> A C++ style nit/question: instead of adding a new overload 
>>
>>   priority (rtx_insn *, bool)
>>
>> you can add a parameter with a default value in the existing
>> static function
>>
>>   priority (rtx_insn *insn, bool force_recompute = false)
> 
> Sometimes I'm still stuck in C land with GCC :), thanks will change this
> if the rest of the patch is ok.
OK.
jeff