Re: vect: Allow vconds between different vector sizes

2020-11-11 Thread Andrew Stubbs
On 11/11/2020 11:16, Richard Sandiford wrote: [Andrew: cc:ing you in case this affects/helps GCN.] The vcond code requires the compared vectors and the selected vectors to have both the same size and the same number of elements as each other. But the operation makes logical sense even for diffe

Re: vect: Allow vconds between different vector sizes

2020-11-11 Thread Richard Biener
On Wed, 11 Nov 2020, Richard Sandiford wrote: > [Andrew: cc:ing you in case this affects/helps GCN.] > > The vcond code requires the compared vectors and the selected > vectors to have both the same size and the same number of elements > as each other. But the operation makes logical sense even

vect: Allow vconds between different vector sizes

2020-11-11 Thread Richard Sandiford via Gcc-patches
[Andrew: cc:ing you in case this affects/helps GCN.] The vcond code requires the compared vectors and the selected vectors to have both the same size and the same number of elements as each other. But the operation makes logical sense even for different vector sizes. E.g. you could compare two V