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author | Michele Di Giorgio <michele.digiorgio@arm.com> | 2019-06-18 10:23:22 +0100 |
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committer | Georgios Pinitas <georgios.pinitas@arm.com> | 2019-06-25 09:37:00 +0000 |
commit | 6997fc951e48a1bf8f7591f3b2c4c8d721331b96 (patch) | |
tree | 1cc2b28f5b2a5dbb8d7eb32755df4e8f28a1901d /arm_compute/core/Utils.h | |
parent | 944170e1591ff23c9e6ede2201f0f6aba0f3439b (diff) | |
download | ComputeLibrary-6997fc951e48a1bf8f7591f3b2c4c8d721331b96.tar.gz |
COMPMID-2412: Add QSYMM16 support for ElementwiseAddition for CL
Arithmetic addition uses the same code as other element-wise operations.
Hence, adding QSYMM16 support for addition automatically adds the same
support for:
- arithmetic subtraction
- element-wise min
- element-wise max
- squared difference
Change-Id: If986102844f62e29dd23c03f9245910db43f9043
Signed-off-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Reviewed-on: https://review.mlplatform.org/c/1384
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Manuel Bottini <manuel.bottini@arm.com>
Reviewed-by: Giuseppe Rossini <giuseppe.rossini@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Diffstat (limited to 'arm_compute/core/Utils.h')
-rw-r--r-- | arm_compute/core/Utils.h | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/arm_compute/core/Utils.h b/arm_compute/core/Utils.h index b711451453..a37559d269 100644 --- a/arm_compute/core/Utils.h +++ b/arm_compute/core/Utils.h @@ -1022,7 +1022,7 @@ inline bool is_data_type_quantized(DataType dt) * * @param[in] dt Input data type. * - * @return True if data type is of symmetric quantized type, else false. + * @return True if data type is of asymmetric quantized type, else false. */ inline bool is_data_type_quantized_asymmetric(DataType dt) { @@ -1035,6 +1035,25 @@ inline bool is_data_type_quantized_asymmetric(DataType dt) } } +/** Check if a given data type is of symmetric quantized type + * + * @param[in] dt Input data type. + * + * @return True if data type is of symmetric quantized type, else false. + */ +inline bool is_data_type_quantized_symmetric(DataType dt) +{ + switch(dt) + { + case DataType::QSYMM8: + case DataType::QSYMM8_PER_CHANNEL: + case DataType::QSYMM16: + return true; + default: + return false; + } +} + /** Create a string with the float in full precision. * * @param val Floating point value |