Eric Blake <[EMAIL PROTECTED]> wrote: > According to Jim Meyering on 3/31/2008 11:24 AM: > | > | Actually, strtod is doing the right thing: it produces -0, > | with both the libc version and the gnulib-supplied function. > | > | The trouble is that signbit(result) returns INT_MIN, > | while signbit(-0.0) returns 1. Both seem to be allowed, so > | how about this change? It solves the problem for me. > > Good catch. Yes, signbit is allowed to return any non-zero value when the > argument is negative, so your patch looks correct. However, > > | + ASSERT (!!signbit (result) == !!signbit (-(double)0.0)); /* IRIX 6.5 */ > > Any reason you added the cast to double here?
Oh! I knew there was something else to remove. I added that when debugging. Will remove. Thanks!
