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| author | Usama Arif <usama.arif@arm.com> | 2019-05-22 16:32:27 +0100 |
|---|---|---|
| committer | Usama Arif <usama.arif@arm.com> | 2019-05-24 09:20:23 +0000 |
| commit | 048b0f300ee729cac1b3019311589c654771fb8f (patch) | |
| tree | cbf5f8cb2baee37292bc4dfe5ab218e40a464b54 /src/runtime/CL/functions/CLReductionOperation.cpp | |
| parent | 9e631c204444e7b095510c54819e944f9be8d342 (diff) | |
| download | ComputeLibrary-048b0f300ee729cac1b3019311589c654771fb8f.tar.gz | |
COMPMID-2278: Implement REDUCE_MAX operator for CL.
Change-Id: Ie23e3ddc45d6f5506a63f935758a215ba7412bf5
Signed-off-by: Usama Arif <usama.arif@arm.com>
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/186031
Tested-by: bsgcomp <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Comments-Addressed: bsgcomp <bsgcomp@arm.com>
Reviewed-on: https://review.mlplatform.org/c/1214
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/runtime/CL/functions/CLReductionOperation.cpp')
| -rw-r--r-- | src/runtime/CL/functions/CLReductionOperation.cpp | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/runtime/CL/functions/CLReductionOperation.cpp b/src/runtime/CL/functions/CLReductionOperation.cpp index 2e48897323..38f0a7523c 100644 --- a/src/runtime/CL/functions/CLReductionOperation.cpp +++ b/src/runtime/CL/functions/CLReductionOperation.cpp @@ -110,6 +110,11 @@ Status CLReductionOperation::validate(const ITensorInfo *input, const ITensorInf intermediate_kernel_op = ReductionOperation::MIN; last_kernel_op = ReductionOperation::MIN; break; + case ReductionOperation::MAX: + first_kernel_op = ReductionOperation::MAX; + intermediate_kernel_op = ReductionOperation::MAX; + last_kernel_op = ReductionOperation::MAX; + break; default: ARM_COMPUTE_ERROR("Not supported"); } @@ -211,6 +216,33 @@ void CLReductionOperation::configure(ICLTensor *input, ICLTensor *output, unsign } } break; + case ReductionOperation::MAX: + first_kernel_op = ReductionOperation::MAX; + intermediate_kernel_op = ReductionOperation::MAX; + last_kernel_op = ReductionOperation::MAX; + switch(input->info()->data_type()) + { + case DataType::F32: + { + pixelValue = PixelValue(-std::numeric_limits<float>::max()); + break; + } + case DataType::F16: + { + pixelValue = PixelValue(static_cast<half>(-65504.0f)); + break; + } + case DataType::QASYMM8: + { + pixelValue = PixelValue(0, input->info()->data_type(), input->info()->quantization_info()); + break; + } + default: + { + ARM_COMPUTE_ERROR("Unsupported DataType"); + } + } + break; default: ARM_COMPUTE_ERROR("Not supported"); } |