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| author | Sebastian Berg <sebastianb@nvidia.com> | 2023-05-10 16:44:52 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-05-10 16:44:52 (GMT) |
| commit | 7a3b03509e5e3e72d8c47137579cccb52548a318 (patch) | |
| tree | cbb1adddb46665552cb1e93ccae135aac0507e80 /Include/internal/pycore_dtoa.h | |
| parent | a7a2dbbf72aceef61bfb50901bfa39bfb8d6d229 (diff) | |
| download | cpython-7a3b03509e5e3e72d8c47137579cccb52548a318.zip cpython-7a3b03509e5e3e72d8c47137579cccb52548a318.tar.gz cpython-7a3b03509e5e3e72d8c47137579cccb52548a318.tar.bz2 | |
gh-104263: Rely on Py_NAN and introduce Py_INFINITY (GH-104202)
This PR removes `_Py_dg_stdnan` and `_Py_dg_infinity` in favour of
using the standard `NAN` and `INFINITY` macros provided by C99.
This change has the side-effect of fixing a bug on MIPS where the
hard-coded value used by `_Py_dg_stdnan` gave a signalling NaN
rather than a quiet NaN.
---------
Co-authored-by: Mark Dickinson <dickinsm@gmail.com>
Diffstat (limited to 'Include/internal/pycore_dtoa.h')
| -rw-r--r-- | Include/internal/pycore_dtoa.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/Include/internal/pycore_dtoa.h b/Include/internal/pycore_dtoa.h index fb52477..4d9681d 100644 --- a/Include/internal/pycore_dtoa.h +++ b/Include/internal/pycore_dtoa.h @@ -64,8 +64,6 @@ PyAPI_FUNC(double) _Py_dg_strtod(const char *str, char **ptr); PyAPI_FUNC(char *) _Py_dg_dtoa(double d, int mode, int ndigits, int *decpt, int *sign, char **rve); PyAPI_FUNC(void) _Py_dg_freedtoa(char *s); -PyAPI_FUNC(double) _Py_dg_stdnan(int sign); -PyAPI_FUNC(double) _Py_dg_infinity(int sign); #endif // _PY_SHORT_FLOAT_REPR == 1 |