There are 2 math test failures with 32-bit Python 2.6b1 and 3.0b1 on 
Solaris 10 both built with Sun's C compiler.  The failures do *not* 
occur for the 64-bit builds.  The same compiler options are used for all 
these builds (except -xtarget=native vs -xtarget=native64).
 

======================================================================
FAIL: testLog (__main__.MathTests)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "Lib/test/test_math.py", line 419, in testLog
    self.assertRaises(ValueError, math.log, NINF)
AssertionError: ValueError not raised

======================================================================
FAIL: testLog10 (__main__.MathTests)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "Lib/test/test_math.py", line 441, in testLog10
    self.assertRaises(ValueError, math.log10, NINF)
AssertionError: ValueError not raised

----------------------------------------------------------------------