Re: [Patch AArch64] Make integer vabs intrinsics UNSPECs

2015-01-28 Thread Marcus Shawcroft
On 28 January 2015 at 09:24, James Greenhalgh wrote: > 2015-01-28 James Greenhalgh > > * config/aarch64/aarch64-simd.md (aarch64_abs): New. > * config/aarch64/aarch64-simd-builtins.def (abs): Split by > integer and floating point variants. > * config/aarch64/ite

[Patch AArch64] Make integer vabs intrinsics UNSPECs

2015-01-28 Thread James Greenhalgh
Hi, I had proposed this patch back in May: https://gcc.gnu.org/ml/gcc-patches/2014-05/msg00077.html And then Alan proposed a derivative in December, where we thought that we would be fine without making vabs the intrinsics map to an unspec: https://gcc.gnu.org/ml/gcc-patches/2014-12/msg002