Division by zero checks use the break instruction.
@end table
-@item --enable-altivec
-Specify that the target supports AltiVec vector enhancements. This
-option will adjust the ABI for AltiVec enhancements, as well as generate
-AltiVec code when appropriate. This option is only available for
-PowerPC systems.
-
@item --enable-__cxa_atexit
Define if you want to use __cxa_atexit, rather than atexit, to
register C++ destructors for local statics and global objects.