commit 4c5469b192665c94118a8a558787cb9cec2d0765
author Georgios Pinitas <georgios.pinitas@arm.com> Tue May 21 13:32:43 2019 +0100
committer Georgios Pinitas <georgios.pinitas@arm.com> Mon Jun 03 14:51:29 2019 +0000
tree 168aa969de8243bdbb1f25247dd9f54d037ae32c
parent 43a129e94df41f9ac8bc78b702da5a387ada0494

COMPMID-2225: Add interface support for new quantized data types.

Add support for:
-QSYMM8, 8-bit quantized symmetric
-QSYMM8_PER_CHANNEL, 8-bit quantized symmetric with per channel quantization

Change-Id: I00c4ff98e44af37419470af61419ee95d0de2463
Signed-off-by: Georgios Pinitas <georgios.pinitas@arm.com>
Reviewed-on: https://review.mlplatform.org/c/1236
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Gian Marco Iodice <gianmarco.iodice@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>

tests/validation/fixtures/RangeFixture.h

diff --git a/tests/validation/fixtures/RangeFixture.h b/tests/validation/fixtures/RangeFixture.h
index c192eee..4862069 100644
--- a/tests/validation/fixtures/RangeFixture.h
+++ b/tests/validation/fixtures/RangeFixture.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 ARM Limited.
+ * Copyright (c) 2018-2019 ARM Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -95,7 +95,9 @@
                 end += std::max(half(1.0f), static_cast<half>(distribution(gen))) * step;
                 return utility::clamp<float, half>(end);
             case DataType::QASYMM8:
-                return utility::clamp<float, uint8_t>(end + (float)distribution(gen) * step, qinfo_out.dequantize(0), qinfo_out.dequantize(std::numeric_limits<uint8_t>::max()));
+                return utility::clamp<float, uint8_t>(end + (float)distribution(gen) * step,
+                                                      dequantize_qasymm8(0, qinfo_out.uniform()),
+                                                      dequantize_qasymm8(std::numeric_limits<uint8_t>::max(), qinfo_out.uniform()));
             default:
                 return 0;
         }