URL
https://opencores.org/ocsvn/openrisc_me/openrisc_me/trunk
Subversion Repositories openrisc_me
[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [pr43564.c] - Rev 298
Compare with Previous | Blame | View Log
/* { dg-options "-O0" } */ /* { dg-do compile } */ static inline __attribute__ ((__always_inline__)) unsigned __clz (unsigned input) { unsigned output; __asm__ __volatile__ ("clz %0, %1":"=r" (output):"r" (input)); } __attribute__ ((optimize ("O2"))) void foo () { unsigned a; unsigned b; a = __clz (b); }