On Fri, Oct 10, 2014 at 5:27 PM, Chandler Carruth <[email protected]> wrote:
> > On Fri, Oct 10, 2014 at 4:39 PM, Richard Smith <[email protected]> > wrote: > >> ================ >> Comment at: lib/AST/ExprConstant.cpp:8047-8048 >> @@ +8046,4 @@ >> + APFloat Denom = C * C + D * D; >> + ResR = scalbn((A * C + B * D) / Denom, -DenomLogB); >> + ResI = scalbn((B * C - A * D) / Denom, -DenomLogB); >> + if (ResR.isNaN() && ResI.isNaN()) { >> ---------------- >> It looks like `B` is not initialized if `LHSReal` is `true` here. >> > > Right you are. I just need to conjure a proper zero here. > > Anything else you see that needs fixing? > No, the rest LGTM.
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