diff options
Diffstat (limited to 'test_conformance/commonfns/test_base.h')
| -rw-r--r-- | test_conformance/commonfns/test_base.h | 86 |
1 files changed, 63 insertions, 23 deletions
diff --git a/test_conformance/commonfns/test_base.h b/test_conformance/commonfns/test_base.h index 44291042..be36ed26 100644 --- a/test_conformance/commonfns/test_base.h +++ b/test_conformance/commonfns/test_base.h @@ -19,27 +19,23 @@ #include <vector> #include <map> #include <memory> +#include <cmath> #include <CL/cl_half.h> #include <CL/cl_ext.h> -#include "harness/deviceInfo.h" #include "harness/testHarness.h" #include "harness/typeWrappers.h" - template <typename T> using VerifyFuncBinary = int (*)(const T *const, const T *const, const T *const, const int num, const int vs, const int vp); - template <typename T> using VerifyFuncUnary = int (*)(const T *const, const T *const, const int num); - using half = cl_half; - struct BaseFunctionTest { BaseFunctionTest(cl_device_id device, cl_context context, @@ -61,9 +57,9 @@ struct BaseFunctionTest bool vecParam; static std::map<size_t, std::string> type2name; + static cl_half_rounding_mode halfRoundingMode; }; - struct MinTest : BaseFunctionTest { MinTest(cl_device_id device, cl_context context, cl_command_queue queue, @@ -74,7 +70,6 @@ struct MinTest : BaseFunctionTest cl_int Run() override; }; - struct MaxTest : BaseFunctionTest { MaxTest(cl_device_id device, cl_context context, cl_command_queue queue, @@ -85,7 +80,6 @@ struct MaxTest : BaseFunctionTest cl_int Run() override; }; - struct ClampTest : BaseFunctionTest { ClampTest(cl_device_id device, cl_context context, cl_command_queue queue, @@ -96,7 +90,6 @@ struct ClampTest : BaseFunctionTest cl_int Run() override; }; - struct DegreesTest : BaseFunctionTest { DegreesTest(cl_device_id device, cl_context context, cl_command_queue queue, @@ -107,7 +100,6 @@ struct DegreesTest : BaseFunctionTest cl_int Run() override; }; - struct RadiansTest : BaseFunctionTest { RadiansTest(cl_device_id device, cl_context context, cl_command_queue queue, @@ -118,7 +110,6 @@ struct RadiansTest : BaseFunctionTest cl_int Run() override; }; - struct SignTest : BaseFunctionTest { SignTest(cl_device_id device, cl_context context, cl_command_queue queue, @@ -129,7 +120,6 @@ struct SignTest : BaseFunctionTest cl_int Run() override; }; - struct SmoothstepTest : BaseFunctionTest { SmoothstepTest(cl_device_id device, cl_context context, @@ -141,7 +131,6 @@ struct SmoothstepTest : BaseFunctionTest cl_int Run() override; }; - struct StepTest : BaseFunctionTest { StepTest(cl_device_id device, cl_context context, cl_command_queue queue, @@ -152,7 +141,6 @@ struct StepTest : BaseFunctionTest cl_int Run() override; }; - struct MixTest : BaseFunctionTest { MixTest(cl_device_id device, cl_context context, cl_command_queue queue, @@ -163,19 +151,71 @@ struct MixTest : BaseFunctionTest cl_int Run() override; }; +template <typename T> float UlpFn(const T &val, const double &r) +{ + if (std::is_same<T, half>::value) + { + return Ulp_Error_Half(val, r); + } + else if (std::is_same<T, float>::value) + { + return Ulp_Error(val, r); + } + else if (std::is_same<T, double>::value) + { + return Ulp_Error_Double(val, r); + } + else + { + log_error("UlpFn: unsupported data type\n"); + } + + return -1.f; // wrong val +} + +template <typename T> inline double conv_to_dbl(const T &val) +{ + if (std::is_same<T, half>::value) + return (double)cl_half_to_float(val); + else + return (double)val; +} -template <typename... Args> -std::string string_format(const std::string &format, Args... args) +template <typename T> inline double conv_to_flt(const T &val) { - int sformat = std::snprintf(nullptr, 0, format.c_str(), args...) + 1; - if (sformat <= 0) - throw std::runtime_error("string_format: string processing error."); - auto format_size = static_cast<size_t>(sformat); - std::unique_ptr<char[]> buffer(new char[format_size]); - std::snprintf(buffer.get(), format_size, format.c_str(), args...); - return std::string(buffer.get(), buffer.get() + format_size - 1); + if (std::is_same<T, half>::value) + return (float)cl_half_to_float(val); + else + return (float)val; } +template <typename T> inline half conv_to_half(const T &val) +{ + if (std::is_floating_point<T>::value) + return cl_half_from_float(val, BaseFunctionTest::halfRoundingMode); + return 0; +} + +template <typename T> bool isfinite_fp(const T &v) +{ + if (std::is_same<T, half>::value) + { + // Extract FP16 exponent and mantissa + uint16_t h_exp = (((half)v) >> (CL_HALF_MANT_DIG - 1)) & 0x1F; + uint16_t h_mant = ((half)v) & 0x3FF; + + // !Inf test + return !(h_exp == 0x1F && h_mant == 0); + } + else + { +#if !defined(_WIN32) + return std::isfinite(v); +#else + return isfinite(v); +#endif + } +} template <class T> int MakeAndRunTest(cl_device_id device, cl_context context, |