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| author | Benjamin Peterson <benjamin@python.org> | 2017-09-12 06:08:49 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-09-12 06:08:49 (GMT) |
| commit | cb356c2ecc0528d47fee2b9f4b32da4fcfb48b3a (patch) | |
| tree | ae90d2a83114d93250692df87b5c811488e8e1a7 /Python | |
| parent | 99b941b420d63027654dc6722f1648a8f36d2925 (diff) | |
| download | cpython-cb356c2ecc0528d47fee2b9f4b32da4fcfb48b3a.zip cpython-cb356c2ecc0528d47fee2b9f4b32da4fcfb48b3a.tar.gz cpython-cb356c2ecc0528d47fee2b9f4b32da4fcfb48b3a.tar.bz2 | |
[3.6] bpo-31373: remove overly strict float range checks (GH-3486) (#3495)
This undoes a853a8ba7850381d49b284295dd6f0dc491dbe44 except for the pytime.c
parts. We want to continue to allow IEEE 754 doubles larger than FLT_MAX to be
rounded into finite floats. Tests were added to very this behavior.
(cherry picked from commit 2bb69a5b4e7f96cb35d1b28aa7b7b3974b351f59)
Diffstat (limited to 'Python')
| -rw-r--r-- | Python/getargs.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/Python/getargs.c b/Python/getargs.c index 8fb19f3..1381964 100644 --- a/Python/getargs.c +++ b/Python/getargs.c @@ -811,10 +811,6 @@ convertsimple(PyObject *arg, const char **p_format, va_list *p_va, int flags, double dval = PyFloat_AsDouble(arg); if (PyErr_Occurred()) RETURN_ERR_OCCURRED; - else if (dval > FLT_MAX) - *p = (float)INFINITY; - else if (dval < -FLT_MAX) - *p = (float)-INFINITY; else *p = (float) dval; break; |