taglinefilesource code
nop175include/asm-i386/system.h#define nop() __asm__ __volatile__ ("nop")
nop66include/asm-m68k/system.h#define nop() __asm__ __volatile__ ("nop"::)
nop79include/asm-mips/system.h#define nop() __asm__ __volatile__ ("nop")
nop137include/asm-sparc/system.h#define nop() __asm__ __volatile__ ("nop");