RE: [PATCH] aarch64: Implement vector FP absolute compare intrinsics with builtins

2023-05-25 Thread Kyrylo Tkachov via Gcc-patches
> -Original Message- > From: Kyrylo Tkachov > Sent: Thursday, May 18, 2023 12:14 PM > To: gcc-patches@gcc.gnu.org > Cc: Richard Sandiford > Subject: [PATCH] aarch64: Implement vector FP absolute compare intrinsics > with builtins > > Hi all, > >

[PATCH] aarch64: Implement vector FP absolute compare intrinsics with builtins

2023-05-18 Thread Kyrylo Tkachov via Gcc-patches
Hi all, While optimising some vector math library code with intrinsics we stumbled upon the issue in the testcase. The compiler should be generating a FACGT instruction but instead we generate: foo(__Float32x4_t, __Float32x4_t, __Float32x4_t): fabsv0.4s, v0.4s adrpx0, .LC0