/tset/ANSI.os/maths/pow/T.pow 4

[Matt Wilson <msw@redhat.com>]

>From lsb-distribution-test-1.1.3-1

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/tset/ANSI.os/maths/pow/T.pow 4	Warning

	Test Information:
pow(0.0, -1.0) gave
RETURN VALUES: expected: -inf, observed: inf
    Bit Representation: expected value: \000\000\000\000\000\000\360\377
    Bit Representation: observed value: \000\000\000\000\000\000\360\177

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Isn't pow(0.0, -1.0) undefined?  From the looks of C99, pow(long
double x, long double y) may cause a domain error if x is zero and y
is less than or equal to zero.

Cheers,

Matt