[Bug middle-end/43419] gcc replaces pow(x, 0.5) by sqrt(x), invalid when x is -0

[rguenth at gcc dot gnu dot org]

------- Comment #5 from rguenth at gcc dot gnu dot org  2010-03-18 15:31 -------
Looks like we need to guard this with HONOR_SIGNED_ZEROS.


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rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
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           Keywords|                            |wrong-code


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43419