[PATCH PR52272]Be smart when adding iv candidates

[Bernd Schmidt]

On 11/10/2015 09:25 AM, Bin.Cheng wrote:
>> Thanks for reviewing.  I haven't committed it yet, could you please
>> point out which quoted piece is so that I can update patch?

Sorry, I thought it was pretty obvious...

> +{
> +  return ccand1->hash == ccand2->hash
> +	 && operand_equal_p (ccand1->base, ccand2->base, 0)
> +	 && operand_equal_p (ccand1->step, ccand2->step, 0)
> +	 && TYPE_PRECISION (TREE_TYPE (ccand1->base))
> +	      == TYPE_PRECISION (TREE_TYPE (ccand2->base));
> +}
> +

Multi-line expressions should be wrapped in parentheses so that 
emacs/indent can format them automatically. Two sets of parens are 
needed for this. Operators should then line up appropriately.


Bernd