Re: [PATCH][vect]Account for epilogue's peeling for gaps when checking if we have enough niters for epilogue

On Fri, 8 Nov 2019, Andre Vieira (lists) wrote: > Hi, > > As I mentioned in the patch to disable epilogue vectorization for loops with > SIMDUID set, there were still some aarch64 libgomp failures. This patch fixes > those. > > The problem was that we were vectorizing a reduction that was only

[PATCH][vect]Account for epilogue's peeling for gaps when checking if we have enough niters for epilogue

Hi, As I mentioned in the patch to disable epilogue vectorization for loops with SIMDUID set, there were still some aarch64 libgomp failures. This patch fixes those. The problem was that we were vectorizing a reduction that was only using one of the parts from a complex number, creating