DeepEP/csrc/kernels/exception.cuh
2025-02-25 09:07:53 +08:00

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#pragma once
#include <string>
#include <exception>
#include "configs.cuh"
#ifndef EP_STATIC_ASSERT
#define EP_STATIC_ASSERT(cond, reason) static_assert(cond, reason)
#endif
class EPException: public std::exception {
private:
std::string message = {};
public:
explicit EPException(const char *name, const char* file, const int line, const std::string& error) {
message = std::string("Failed: ") + name + " error " + file + ":" + std::to_string(line) + " '" + error + "'";
}
const char *what() const noexcept override { return message.c_str(); }
};
#ifndef CUDA_CHECK
#define CUDA_CHECK(cmd) \
do { \
cudaError_t e = (cmd); \
if (e != cudaSuccess) { \
throw EPException("CUDA", __FILE__, __LINE__, cudaGetErrorString(e)); \
} \
} while (0)
#endif
#ifndef EP_HOST_ASSERT
#define EP_HOST_ASSERT(cond) \
do { \
if (not (cond)) { \
throw EPException("Assertion", __FILE__, __LINE__, #cond); \
} \
} while (0)
#endif
#ifndef EP_DEVICE_ASSERT
#define EP_DEVICE_ASSERT(cond) \
do { \
if (not (cond)) { \
printf("Assertion failed: %s:%d, condition: %s\n", __FILE__, __LINE__, #cond); \
asm("trap;"); \
} \
} while (0)
#endif