Hi,
On Wed, 5 Oct 2011, Richard Henderson wrote:
> Tested on x86_64 with
>
> check-gcc//unix/{,-mssse3,-msse4}
>
> Hopefully one of the AMD guys can test on a bulldozer with -mxop?
=== gcc Summary for unix//-mxop ===
# of expected passes160
Ciao,
Michael.
The first problem is that the generic lowering to scalar implementation
didn't match the documentation in that the shuffle indicies are to be
masked to the range of the inputs. Or, perhaps more exactly, the generic
lowering didn't match the SSE implementation which does do the masking.
The OpenCL