Author: stian
Branch: math-improvements
Changeset: r95882:9bb63f07b007
Date: 2019-02-07 12:13 +0100
http://bitbucket.org/pypy/pypy/changeset/9bb63f07b007/
Log: Fix for issue #2946 ?
diff --git a/pypy/objspace/std/intobject.py b/pypy/objspace/std/intobject.py
--- a/pypy/objspace/std/intobject.py
+++ b/pypy/objspace/std/intobject.py
@@ -506,8 +506,14 @@
try:
result = _pow(space, x, y, z)
- except (OverflowError, ValueError):
+ except OverflowError:
return _pow_ovf2long(space, x, self, y, w_exponent, w_modulus)
+ except ValueError:
+ # float result, so let avoid a roundtrip in rbigint.
+ self = self.descr_float(space)
+ w_exponent = w_exponent.descr_float(space)
+ return space.pow(self, w_exponent, space.w_None)
+
return space.newint(result)
@unwrap_spec(w_modulus=WrappedDefault(None))
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