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| author | Michele Di Giorgio <michele.digiorgio@arm.com> | 2020-06-10 16:34:50 +0100 |
|---|---|---|
| committer | Michele Di Giorgio <michele.digiorgio@arm.com> | 2020-06-12 09:26:10 +0000 |
| commit | 11c562c94fa6a0399aff798bfd970ed8c1942730 (patch) | |
| tree | 6eb2ca628659b1b579a2f99a6dd598d5e6ee5ea2 /arm_compute/core/NEON/wrapper/scalar/add.h | |
| parent | d004a7a707feab36e51f51cfc9eb2cb70729d5ad (diff) | |
| download | ComputeLibrary-11c562c94fa6a0399aff798bfd970ed8c1942730.tar.gz | |
COMPMID-3527: QLSTM should allow nullptr for optional projection bias
Change-Id: I5568ca1e9383f3960886f211d8320fc4525a8804
Signed-off-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/3326
Reviewed-by: James Conroy <james.conroy@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'arm_compute/core/NEON/wrapper/scalar/add.h')
| -rw-r--r-- | arm_compute/core/NEON/wrapper/scalar/add.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arm_compute/core/NEON/wrapper/scalar/add.h b/arm_compute/core/NEON/wrapper/scalar/add.h index 5a04fe20fa..e0fc9ab103 100644 --- a/arm_compute/core/NEON/wrapper/scalar/add.h +++ b/arm_compute/core/NEON/wrapper/scalar/add.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2018-2019 ARM Limited. + * Copyright (c) 2018-2020 ARM Limited. * * SPDX-License-Identifier: MIT * @@ -44,6 +44,13 @@ inline int16_t add_sat(const int16_t &a, const int16_t &b) return vget_lane_s16(vqadd_s16(va, vb), 0); } +inline int32_t add_sat(const int32_t &a, const int32_t &b) +{ + const int32x2_t va = { a, 0 }; + const int32x2_t vb = { b, 0 }; + return vget_lane_s32(vqadd_s32(va, vb), 0); +} + inline float add_sat(const float &a, const float &b) { // No notion of saturation exists in floating point |