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Re: [testsuite] fix gcc.dg/torture/builtin-modf-1.c


On Tue, 2007-12-18 at 22:00 -0500, Jack Howarth wrote:
> Janis,
>    On powerpc-apple-darwin9, I still get a compile failure when
> I link with or without -funsafe-math-optimizations...

That option now changes several flags:

/* When -funsafe-math-optimizations is set the following
   flags are set as well.  */
void
set_unsafe_math_optimizations_flags (int set)
{
  flag_trapping_math = !set;
  flag_signed_zeros = !set;
  flag_associative_math = set;
  flag_reciprocal_math = set;
}

Try setting and unsetting those individually to find out what
might be needed for this test on Darwin.

Janis


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