Re: [PATCH/RFC 15 / 14+2][RS6000] Remove vec_shl and (hopefully) fix vec_shr

2014-09-23 Thread David Edelsohn
On Thu, Sep 18, 2014 at 8:57 AM, Alan Lawrence alan.lawre...@arm.com wrote: Patch 12 of 14 (https://gcc.gnu.org/ml/gcc-patches/2014-09/msg01475.html) will break bigendian targets implementing vec_shr. This is a PowerPC parallel of patch 13 of 14

[PATCH/RFC 15 / 14+2][RS6000] Remove vec_shl and (hopefully) fix vec_shr

2014-09-18 Thread Alan Lawrence
Patch 12 of 14 (https://gcc.gnu.org/ml/gcc-patches/2014-09/msg01475.html) will break bigendian targets implementing vec_shr. This is a PowerPC parallel of patch 13 of 14 (https://gcc.gnu.org/ml/gcc-patches/2014-09/msg01477.html) for AArch64. I've checked I can build a stage 1 compiler for