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| author | das <das@FreeBSD.org> | 2010-12-06 00:02:49 +0000 |
|---|---|---|
| committer | das <das@FreeBSD.org> | 2010-12-06 00:02:49 +0000 |
| commit | 812571675e8fd17c6affd8cc80f0bde3cbb19d01 (patch) | |
| tree | 4ad4284a32e9a5fe0581adc24685756c06b3de14 /tools/regression/lib/msun/test-fmaxmin.c | |
| parent | c1efcc0baa107ce6321d774db5245e77ed64cf14 (diff) | |
| download | FreeBSD-src-812571675e8fd17c6affd8cc80f0bde3cbb19d01.zip FreeBSD-src-812571675e8fd17c6affd8cc80f0bde3cbb19d01.tar.gz | |
signbit() returns nonzero for negative arguments, but we shouldn't assume
that it always returns the same nonzero value.
Diffstat (limited to 'tools/regression/lib/msun/test-fmaxmin.c')
| -rw-r--r-- | tools/regression/lib/msun/test-fmaxmin.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/regression/lib/msun/test-fmaxmin.c b/tools/regression/lib/msun/test-fmaxmin.c index 4734186..fdba529 100644 --- a/tools/regression/lib/msun/test-fmaxmin.c +++ b/tools/regression/lib/msun/test-fmaxmin.c @@ -50,7 +50,8 @@ static inline int fpequal(long double x, long double y) { - return ((x == y && signbit(x) == signbit(y)) || (isnan(x) && isnan(y))); + return ((x == y && !signbit(x) == !signbit(y)) + || (isnan(x) && isnan(y))); } /* |
