- # IEEE behaviour is the default on all CPUs except Alpha
- # (according to the test results of Bruno Haible's ieeefp/fenv_default.m4).
+ # IEEE behaviour is the default on all CPUs except Alpha and SH
+ # (according to the test results of Bruno Haible's ieeefp/fenv_default.m4
+ # and the GCC 4.1.2 manual).