diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/internal/libm.h | 3 | ||||
| -rw-r--r-- | src/math/__math_invalidl.c | 9 |
2 files changed, 12 insertions, 0 deletions
diff --git a/src/internal/libm.h b/src/internal/libm.h index 7533f6ba..72ad17d8 100644 --- a/src/internal/libm.h +++ b/src/internal/libm.h @@ -267,5 +267,8 @@ hidden double __math_uflow(uint32_t); hidden double __math_oflow(uint32_t); hidden double __math_divzero(uint32_t); hidden double __math_invalid(double); +#if LDBL_MANT_DIG != DBL_MANT_DIG +hidden long double __math_invalidl(long double); +#endif #endif diff --git a/src/math/__math_invalidl.c b/src/math/__math_invalidl.c new file mode 100644 index 00000000..1fca99de --- /dev/null +++ b/src/math/__math_invalidl.c @@ -0,0 +1,9 @@ +#include <float.h> +#include "libm.h" + +#if LDBL_MANT_DIG != DBL_MANT_DIG +long double __math_invalidl(long double x) +{ + return (x - x) / (x - x); +} +#endif |