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/* SPDX-License-Identifier: MIT */
#ifndef MATH_H
#define MATH_H
#if 100 * __GNUC__ + __GNUC_MINOR__ >= 303
#define NAN __builtin_nanf("")
#define INFINITY __builtin_inff()
#else
#define NAN (0.0f / 0.0f)
#define INFINITY 1e5000f
#endif
float expf(float);
#endif
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