Create MI tests for Type Conversion: CAST

* Add exclusion regex's to conformance generation

Signed-off-by: James Ward <james.ward@arm.com>
Change-Id: I15bef7451efd5662065060242d35bd7fa3381487

1 files changed, 104 insertions, 0 deletions

diff --git a/reference_model/src/ops/type_conversion.h b/reference_model/src/ops/type_conversion.h
index b0de30c..e2fc6e2 100644
--- a/reference_model/src/ops/type_conversion.h
+++ b/reference_model/src/ops/type_conversion.h
@@ -136,6 +136,76 @@ private:
     FcnType fcn;
 };
 
+template <>
+class CastHelper<DType_FP32, DType_FP16>
+{
+public:
+    using InEigenType  = typename GetEigenType<DType_FP32>::type;
+    using OutEigenType = typename GetEigenType<DType_FP16>::type;
+    using FcnType      = std::function<OutEigenType(InEigenType)>;
+    CastHelper();
+    const FcnType& get_fcn() const
+    {
+        return fcn;
+    }
+
+private:
+    FcnType fcn;
+};
+
+template <DType InDtype>
+class CastHelper<InDtype, DType_BF16>
+{
+public:
+    using InEigenType  = typename GetEigenType<InDtype>::type;
+    using OutEigenType = typename GetEigenType<DType_BF16>::type;
+    using FcnType      = std::function<OutEigenType(InEigenType)>;
+    CastHelper();
+    const FcnType& get_fcn() const
+    {
+        return fcn;
+    }
+
+private:
+    FcnType fcn;
+};
+
+template <DType OutDtype>
+class CastHelper<DType_BF16, OutDtype>
+{
+public:
+    using InEigenType               = typename GetEigenType<DType_BF16>::type;
+    using OutEigenType              = typename GetEigenType<OutDtype>::type;
+    using FcnType                   = std::function<OutEigenType(InEigenType)>;
+    static constexpr int32_t OutMin = GetQMin<OutDtype>::value;
+    static constexpr int32_t OutMax = GetQMax<OutDtype>::value;
+    CastHelper();
+    const FcnType& get_fcn() const
+    {
+        return fcn;
+    }
+
+private:
+    FcnType fcn;
+};
+
+template <>
+class CastHelper<DType_FP32, DType_BF16>
+{
+public:
+    using InEigenType  = typename GetEigenType<DType_FP32>::type;
+    using OutEigenType = typename GetEigenType<DType_BF16>::type;
+    using FcnType      = std::function<OutEigenType(InEigenType)>;
+    CastHelper();
+    const FcnType& get_fcn() const
+    {
+        return fcn;
+    }
+
+private:
+    FcnType fcn;
+};
+
 template <DType InDtype>
 class CastHelper<InDtype, DType_FP32>
 {
@@ -153,6 +223,40 @@ private:
     FcnType fcn;
 };
 
+template <>
+class CastHelper<DType_FP16, DType_FP32>
+{
+public:
+    using InEigenType  = typename GetEigenType<DType_FP16>::type;
+    using OutEigenType = typename GetEigenType<DType_FP32>::type;
+    using FcnType      = std::function<OutEigenType(InEigenType)>;
+    CastHelper();
+    const FcnType& get_fcn() const
+    {
+        return fcn;
+    }
+
+private:
+    FcnType fcn;
+};
+
+template <>
+class CastHelper<DType_BF16, DType_FP32>
+{
+public:
+    using InEigenType  = typename GetEigenType<DType_BF16>::type;
+    using OutEigenType = typename GetEigenType<DType_FP32>::type;
+    using FcnType      = std::function<OutEigenType(InEigenType)>;
+    CastHelper();
+    const FcnType& get_fcn() const
+    {
+        return fcn;
+    }
+
+private:
+    FcnType fcn;
+};
+
 template <DType OutDtype>
 class CastHelper<DType_FP32, OutDtype>
 {