<def f='src/src/sys/external/bsd/compiler_rt/dist/lib/builtins/ctzdi2.c' l='27' ll='35' type='si_int __ctzdi2(di_int a)'/>
<doc f='src/src/sys/external/bsd/compiler_rt/dist/lib/builtins/ctzdi2.c' l='25'>/* Precondition: a != 0 */</doc>
