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-rw-r--r--tensorflow/contrib/lite/kernels/internal/optimized/neon_tensor_utils.cc2
-rw-r--r--tensorflow/contrib/lite/kernels/internal/reference/portable_tensor_utils.cc2
2 files changed, 2 insertions, 2 deletions
diff --git a/tensorflow/contrib/lite/kernels/internal/optimized/neon_tensor_utils.cc b/tensorflow/contrib/lite/kernels/internal/optimized/neon_tensor_utils.cc
index 27418178fd..36c15dbc57 100644
--- a/tensorflow/contrib/lite/kernels/internal/optimized/neon_tensor_utils.cc
+++ b/tensorflow/contrib/lite/kernels/internal/optimized/neon_tensor_utils.cc
@@ -457,7 +457,7 @@ void NeonSymmetricQuantizeFloats(const float* values, const int size,
return;
}
*scaling_factor = range / kScale;
- const float scaling_factor_inv = 1.0f / *scaling_factor;
+ const float scaling_factor_inv = kScale / range;
const int postamble_start =
size - (size & (2 * kFloatWeightsPerNeonLane - 1));
diff --git a/tensorflow/contrib/lite/kernels/internal/reference/portable_tensor_utils.cc b/tensorflow/contrib/lite/kernels/internal/reference/portable_tensor_utils.cc
index 77e60adc18..70d25c4bd9 100644
--- a/tensorflow/contrib/lite/kernels/internal/reference/portable_tensor_utils.cc
+++ b/tensorflow/contrib/lite/kernels/internal/reference/portable_tensor_utils.cc
@@ -55,7 +55,7 @@ void PortableSymmetricQuantizeFloats(const float* values, const int size,
return;
}
*scaling_factor = range / kScale;
- const float scaling_factor_inv = 1.0f / *scaling_factor;
+ const float scaling_factor_inv = kScale / range;
for (int i = 0; i < size; ++i) {
const int32_t quantized_value =
static_cast<int32_t>(TfLiteRound(values[i] * scaling_factor_inv));