/* A simple function to "use" a value, so that gcc can't
possibly optimise it into nothing. */
static void use ( int x ) {
- __asm__ __volatile__( "nop" : : "r"(x) : "cc","memory" );
+ __asm__ __volatile__( "" : : "r"(x) : "cc","memory" );
}
static void* worker_thread ( void* argV )