37 	[--sp] = r2;
66 	r2 = [sp++];  define
78 	[--sp] = r2;
86 	r2.l = _ftrace_stub;
87 	r2.h = _ftrace_stub;
88 	cc = r2 == r3;
98 	cc = r2 == r3;
106 	r2.l = _ftrace_graph_entry_stub;
107 	r2.h = _ftrace_graph_entry_stub;
109 	cc = r2 == r3;
113 	r2 = [sp++];  define
143 	r2 = [sp++];  define
173 	r2 = fp;	/* unsigned long frame_pointer */  define