Hi Andrea,
> -----Original Message-----
> From: Andrea Corallo <andrea.cora...@arm.com>
> Sent: 02 November 2020 09:02
> 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 4/x] arm: Add vst1_bf16 + vst1q_bf16 intrinsics
>
> Hi all,
>
> Forth patch of the serie here adding vst1_bf16, vst1q_bf16 bfloat16
> related neon intrinsics.
>
> Please see refer to:
> ACLE <https://developer.arm.com/docs/101028/latest>
> ISA <https://developer.arm.com/docs/ddi0596/latest>
>
> Regtested and bootstrapped.
>
> Thanks!
>
> Andrea
>
> gcc/ChangeLog
>
> 2020-10-29 Andrea Corallo <andrea.cora...@arm.com>
>
> * config/arm/arm_neon.h (vst1_bf16, vst1q_bf16): Add intrinsics.
> * config/arm/arm_neon_builtins.def : Touch for:
> __builtin_neon_vst1v4bf, __builtin_neon_vst1v8bf.
>
I see this patch also has the hunk:
diff --git a/gcc/config/arm/arm-builtins.c b/gcc/config/arm/arm-builtins.c
index 33e8015b140..6dc5df93216 100644
--- a/gcc/config/arm/arm-builtins.c
+++ b/gcc/config/arm/arm-builtins.c
@@ -946,6 +946,9 @@ typedef struct {
#define VAR13(T, N, A, B, C, D, E, F, G, H, I, J, K, L, M) \
VAR12 (T, N, A, B, C, D, E, F, G, H, I, J, K, L) \
VAR1 (T, N, M)
+#define VAR14(T, N, A, B, C, D, E, F, G, H, I, J, K, L, M, O) \
+ VAR13 (T, N, A, B, C, D, E, F, G, H, I, J, K, L, M) \
+ VAR1 (T, N, O)
/* The builtin data can be found in arm_neon_builtins.def, arm_vfp_builtins.def
and arm_acle_builtins.def. The entries in arm_neon_builtins.def require
That is a duplicate from a previous patch in the series and doesn't appear in
the ChangeLog here.
I think it's in here by mistake?
Otherwise ok.
Thanks,
Kyrill
> gcc/testsuite/ChangeLog
>
> 2020-10-29 Andrea Corallo <andrea.cora...@arm.com>
>
> * gcc.target/arm/simd/vst1_bf16_1.c: New test.
