Re: [PATCH 8/14][Testsuite] Add tests of reductions using whole-vector-shifts (ior)

2014-09-22 Thread Richard Biener
On Thu, Sep 18, 2014 at 2:25 PM, Alan Lawrence alan.lawre...@arm.com wrote: These are like the previous patch, but using | rather than * - I was unable to get the previous test to pass on PowerPC and MIPS. I note there is no inherent vector operation here - a bitwise OR across a word, and a

[PATCH 8/14][Testsuite] Add tests of reductions using whole-vector-shifts (ior)

2014-09-18 Thread Alan Lawrence
These are like the previous patch, but using | rather than * - I was unable to get the previous test to pass on PowerPC and MIPS. I note there is no inherent vector operation here - a bitwise OR across a word, and a reduction via shifts using scalar (not vector) ops would be all that's