From 2e54d9d146b34d7ad00e4394c9767f4319244cdf Mon Sep 17 00:00:00 2001
From: stijn
Date: Tue, 8 Sep 2020 15:22:34 +0200
Subject: py: Fix handling of NaN in certain pow implementations.

Adds a new compile-time option MICROPY_PY_MATH_POW_FIX_NAN for use with
toolchains that don't handle pow-of-NaN correctly.
---
 tests/float/math_domain.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tests/float')

diff --git a/tests/float/math_domain.py b/tests/float/math_domain.py
index e63628cf5..0c25dc08b 100644
--- a/tests/float/math_domain.py
+++ b/tests/float/math_domain.py
@@ -38,7 +38,7 @@ for name, f, args in (
 
 # double argument functions
 for name, f, args in (
-    ("pow", math.pow, ((0, 2), (-1, 2), (0, -1), (-1, 2.3))),
+    ("pow", math.pow, ((0, 2), (-1, 2), (0, -1), (-1, 2.3), (nan, 0), (1, nan))),
     ("fmod", math.fmod, ((1.2, inf), (1.2, -inf), (1.2, 0), (inf, 1.2))),
     ("atan2", math.atan2, ((0, 0), (-inf, inf), (-inf, -inf), (inf, -inf))),
     ("copysign", math.copysign, ()),
-- 
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