Christophe Lyon <christophe.l...@linaro.org> writes: > On Wed, 4 Nov 2020 at 14:29, Christophe Lyon <christophe.l...@linaro.org> > wrote: >> >> On Tue, 3 Nov 2020 at 11:27, Kyrylo Tkachov via Gcc-patches >> <gcc-patches@gcc.gnu.org> wrote: >> > >> > Hi Andrea, >> > >> > > -----Original Message----- >> > > From: Andrea Corallo <andrea.cora...@arm.com> >> > > Sent: 26 October 2020 15:59 >> > > To: gcc-patches@gcc.gnu.org >> > > Cc: Kyrylo Tkachov <kyrylo.tkac...@arm.com>; Richard Earnshaw >> > > <richard.earns...@arm.com>; nd <n...@arm.com> >> > > Subject: [PATCH 1/x] arm: Add vld1_lane_bf16 + vldq_lane_bf16 intrinsics >> > > >> > > Hi all, >> > > >> > > I'd like to submit the following patch implementing the bfloat16_t >> > > neon related load intrinsics: vld1_lane_bf16, vld1q_lane_bf16. >> > > >> > > Please see refer to: >> > > ACLE <https://developer.arm.com/docs/101028/latest> >> > > ISA <https://developer.arm.com/docs/ddi0596/latest> >> > > >> > > Regtested and bootstrapped. >> > > >> > > Okay for trunk? >> > >> >> I think you need to add -mfloat-abi=hard to the dg-additional-options >> otherwise vld1_lane_bf16_1.c >> fails on targets with a soft float-abi default (eg arm-linux-gnueabi). >> >> See bf16_vldn_1.c. > > Actually that's not sufficient because in turn we get: > /sysroot-arm-none-linux-gnueabi/usr/include/gnu/stubs.h:10:11: fatal > error: gnu/stubs-hard.h: No such file or directory > > So you should check that -mfloat-abi=hard is supported. > > Ditto for the vst tests. >
Hi Christophe, thanks for catching this, I'll prepare a patch. Andrea
