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| @@ -631,3 +631,11 @@ long long __fixxfdi (long double a1) · 630 unmodified lines | |||
| 631 | const float __mzerosf = -0.0; | 631 | const float __mzerosf = -0.0; |
| 632 | const double __mzerodf = -0.0; | 632 | const double __mzerodf = -0.0; |
| 633 | #endif | 633 | #endif |
| 634 | |||
| 635 | #if defined _WIN64 | ||
| 636 | /* MSVC x64 intrinsic */ | ||
| 637 | void __faststorefence(void) | ||
| 638 | { | ||
| 639 | __asm__("lock; orl $0,(%rsp)"); | ||
| 640 | } | ||
| 641 | #endif | ||