On Mon, Jan 14, 2019 at 08:01:47AM -0600, Tamar Christina wrote: > Hi All, > > > This patch fixes some ICEs when the fcmla_lane intrinsics are used on > big endian by correcting the lane indices and removing the hardcoded byte > offset from subreg calls and instead use subreg_lowpart_offset.
Woops. > Bootstrapped Regtested on aarch64-none-linux-gnu and no issues. > Cross compiled and regtested on aarch64_be-none-elf and no issues. > > Ok for trunk? OK. Thanks, James > gcc/ChangeLog: > > 2019-01-14 Tamar Christina <tamar.christ...@arm.com> > > * config/aarch64/aarch64-builtins.c (aarch64_simd_expand_args): Use > correct > max nunits for endian swap. > (aarch64_expand_fcmla_builtin): Correct subreg code. > * config/aarch64/aarch64-simd.md (aarch64_fcmla_lane<rot><mode>, > aarch64_fcmla_laneq<rot>v4hf, aarch64_fcmlaq_lane<rot><mode>): Correct > lane > endianness. > > --
