On 28/06/11 16:08, Andrew Stubbs wrote:
> On 23/06/11 15:41, Andrew Stubbs wrote:
>> This patch removes the restriction that the inputs to a widening
>> multiply must be of the same mode.
>>
>> It does this by extending the smaller of the two inputs to match the
>> larger; therefore, it remains the case that subsequent code (in the
>> expand pass, for example) can rely on the type of rhs1 being the input
>> type of the operation, and the gimple verification code is still valid.
>>
>> OK?
>
> This update fixes the testcase issue Janis highlighted.

And this one updates the context changed by my update to patch 3.

The content of the patch has not changed.

Andrew