Hi, This patch implements the [u]avgM3_floor and [u]avgM3_ceil optabs for SVE2.
Alejandro
gcc/ChangeLog:
2019-05-28 Alejandro Martinez <alejandro.martinezvice...@arm.com>
* config/aarch64/aarch64-sve2.md: New file.
(<u>avg<mode>3_floor): New pattern.
(<u>avg<mode>3_ceil): Likewise.
(*<sur>h<addsub><mode>): Likewise.
* config/aarch64/aarch64.md: Include aarch64-sve2.md.
2019-05-28 Alejandro Martinez <alejandro.martinezvice...@arm.com>
gcc/testsuite/
* gcc.target/aarch64/sve2/average_1.c: New test.
* lib/target-supports.exp (check_effective_target_aarch64_sve1_only):
New helper.
(check_effective_target_vect_avg_qi): Check for SVE1 only.
vavg_sve2.patch
Description: vavg_sve2.patch
