[Bug target/30634] FAIL: gfortran.fortran-torture/execute/intrinsic_set_exponent.f90

pinskia at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Sun Feb 4 17:13:00 GMT 2007



------- Comment #9 from pinskia at gcc dot gnu dot org  2007-02-04 17:13 -------
Can you try the following C code?

double f(void)
{
  long long t = -1;
  double t1;
  __builtin_memcpy(&t1, &t, sizeof(long long));
  return t;
}

If the above is broken also, then my patch just exposed the above latent bug
really.

Also I don't see anything wrong with the expand's RTL.  The difference between
4.1.1 and 4.2's RTL is that we don't go through memory for the case of memcpy
any more.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30634



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