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-rw-r--r--support/ToolchainSupport.h14
1 files changed, 13 insertions, 1 deletions
diff --git a/support/ToolchainSupport.h b/support/ToolchainSupport.h
index f90d65c9d9..923a9cbfe0 100644
--- a/support/ToolchainSupport.h
+++ b/support/ToolchainSupport.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2019 ARM Limited.
+ * Copyright (c) 2017-2020 ARM Limited.
*
* SPDX-License-Identifier: MIT
*
@@ -39,6 +39,7 @@
#include <arm_neon.h>
#endif // __ARM_FEATURE_FP16_VECTOR_ARITHMETIC
+#include "support/Bfloat16.h"
#include "support/Half.h"
namespace arm_compute
@@ -428,6 +429,12 @@ inline __fp16 lowest<__fp16>()
}
#endif /* __ARM_FEATURE_FP16_VECTOR_ARITHMETIC */
+template <>
+inline bfloat16 lowest<bfloat16>()
+{
+ return bfloat16::lowest();
+}
+
// std::isfinite
template <typename T, typename = typename std::enable_if<std::is_arithmetic<T>::value>::type>
inline bool isfinite(T value)
@@ -439,6 +446,11 @@ inline bool isfinite(half_float::half value)
{
return half_float::isfinite(value);
}
+
+inline bool isfinite(bfloat16 value)
+{
+ return std::isfinite(float(value));
+}
} // namespace cpp11
namespace cpp14