XCHG_3             51 test/manual/etags/c-src/sysdep.h #define	XCHG_4	xchg 20(%esp), %esi; XCHG_3
XCHG_3             52 test/manual/etags/c-src/sysdep.h #define	XCHG_5	xchg 24(%esp), %edi; XCHG_3