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| author | Vidhya Sudhan Loganathan <vidhyasudhan.loganathan@arm.com> | 2018-05-25 13:53:02 +0100 |
|---|---|---|
| committer | Anthony Barbier <anthony.barbier@arm.com> | 2018-11-02 16:52:54 +0000 |
| commit | 76c8564936a1e0d1be022a2f56dc0a52d638f5d7 (patch) | |
| tree | 97227ab0ec224152e4e53ba3bc21cc0affc7e608 /arm_compute | |
| parent | f1f490634f3273e4669f16e663071554df291bea (diff) | |
| download | ComputeLibrary-76c8564936a1e0d1be022a2f56dc0a52d638f5d7.tar.gz | |
COMPMID-1083 : Compute library should be made usable on non-ARM platforms
Added
* Compile time switches for kernels using FP16 extensions
* Validation for support of atomics extension
Change-Id: Ia88e601db054ff35f1508988b5e322bd27511ac5
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/133216
Reviewed-by: Pablo Tello <pablo.tello@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Tested-by: Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'arm_compute')
| -rw-r--r-- | arm_compute/core/CL/CLKernelLibrary.h | 6 | ||||
| -rw-r--r-- | arm_compute/core/CL/CLValidate.h | 23 | ||||
| -rw-r--r-- | arm_compute/core/Error.h | 5 |
3 files changed, 32 insertions, 2 deletions
diff --git a/arm_compute/core/CL/CLKernelLibrary.h b/arm_compute/core/CL/CLKernelLibrary.h index 97537c05d0..f25915f053 100644 --- a/arm_compute/core/CL/CLKernelLibrary.h +++ b/arm_compute/core/CL/CLKernelLibrary.h @@ -335,6 +335,12 @@ public: */ bool fp16_supported() const; + /** Returns true if int64_base_atomics extension is supported by the CL device + * + * @return true if the CL device supports int64_base_atomics extension + */ + bool int64_base_atomics_supported() const; + private: /** Load program and its dependencies. * diff --git a/arm_compute/core/CL/CLValidate.h b/arm_compute/core/CL/CLValidate.h index 6252f00d3e..a087b2ccd4 100644 --- a/arm_compute/core/CL/CLValidate.h +++ b/arm_compute/core/CL/CLValidate.h @@ -34,5 +34,28 @@ namespace arm_compute #define ARM_COMPUTE_RETURN_ERROR_ON_F16_UNSUPPORTED(tensor) \ ARM_COMPUTE_RETURN_ON_ERROR(::arm_compute::error_on_unsupported_fp16(__func__, __FILE__, __LINE__, tensor, CLKernelLibrary::get().fp16_supported())) +/** Return an error if int64_base_atomics extension is not supported by the device. + * + * @param[in] function Function in which the error occurred. + * @param[in] file Name of the file where the error occurred. + * @param[in] line Line on which the error occurred. + * + * @return Status + */ +inline arm_compute::Status error_on_unsupported_int64_base_atomics(const char *function, const char *file, const int line) +{ + if(!CLKernelLibrary::get().int64_base_atomics_supported()) + { + return ARM_COMPUTE_CREATE_ERROR_LOC(arm_compute::ErrorCode::UNSUPPORTED_EXTENSION_USE, function, file, line, "Atomic functions are not supported"); + } + return arm_compute::Status{}; +} + +#define ARM_COMPUTE_ERROR_ON_INT64_BASE_ATOMICS_UNSUPPORTED() \ + ARM_COMPUTE_ERROR_THROW_ON(::arm_compute::error_on_unsupported_int64_base_atomics(__func__, __FILE__, __LINE__)); + +#define ARM_COMPUTE_RETURN_ERROR_ON_INT64_BASE_ATOMICS_UNSUPPORTED() \ + ARM_COMPUTE_RETURN_ON_ERROR(::arm_compute::error_on_unsupported_int64_base_atomics(__func__, __FILE__, __LINE__)); + } // namespace arm_compute #endif /* __ARM_COMPUTE_CL_VALIDATE_H__ */ diff --git a/arm_compute/core/Error.h b/arm_compute/core/Error.h index 3635e93244..e254956ad7 100644 --- a/arm_compute/core/Error.h +++ b/arm_compute/core/Error.h @@ -43,8 +43,9 @@ inline void ignore_unused(T &&...) /** Available error codes */ enum class ErrorCode { - OK, /**< No error */ - RUNTIME_ERROR /**< Generic runtime error */ + OK, /**< No error */ + RUNTIME_ERROR, /**< Generic runtime error */ + UNSUPPORTED_EXTENSION_USE /**< Unsupported extension used*/ }; /** Status class */ |