diff options
Diffstat (limited to 'winsup/mingw/mingwex/fegetround.c')
-rw-r--r-- | winsup/mingw/mingwex/fegetround.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/winsup/mingw/mingwex/fegetround.c b/winsup/mingw/mingwex/fegetround.c deleted file mode 100644 index 01d42849f..000000000 --- a/winsup/mingw/mingwex/fegetround.c +++ /dev/null @@ -1,19 +0,0 @@ -#include <fenv.h> -#include "cpu_features.h" - -/* 7.6.3.1 - The fegetround function returns the value of the rounding direction - macro representing the current rounding direction. */ - -int -fegetround (void) -{ - unsigned short _cw; - __asm__ ("fnstcw %0;" : "=m" (_cw)); - - /* If the MXCSR flag is different, there is no way to indicate, so just - report the FPU flag. */ - return _cw - & (FE_TONEAREST | FE_DOWNWARD | FE_UPWARD | FE_TOWARDZERO); - -} |