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Commit | Line | Data |
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d94e688b | 1 | #ifdef __linux |
4ea4036d | 2 | #define _GNU_SOURCE 1 |
3 | #include <fenv.h> | |
4 | static void __attribute__ ((constructor)) trapfpe(void) | |
5 | { | |
6 | /* Enable some exceptions. At startup all exceptions are masked. */ | |
7 | feenableexcept(FE_INVALID|FE_DIVBYZERO|FE_OVERFLOW); | |
d94e688b | 8 | } |
7f1cd484 | 9 | #else |
10 | void trapfpe () {} | |
d94e688b | 11 | #endif |