Lines Matching full:volatile
43 volatile == caller-saved (not preserved across function calls)
44 non-volatile == callee-saved (preserved across function calls)
46 r0 Volatile register used in function prologs
49 r3 Volatile parameter and return value register
50 r4-r10 Volatile registers used for function parameters
51 r11 Volatile register used in calls by pointer and as an
53 r12 Volatile register used for exception handling and glink code
57 f0 Volatile scratch register
58 f1-f4 Volatile floating point parameter and return value registers
59 f5-f13 Volatile floating point parameter registers
62 LR Link register (volatile)
63 CTR Loop counter register (volatile)
64 XER Fixed point exception register (volatile)
65 FPSCR Floating point status and control register (volatile)
67 CR0-CR1 Volatile condition code register fields
69 CR5-CR7 Volatile condition code register fields
73 v0-v1 Volatile scratch registers
74 v2-v13 Volatile vector parameters registers
75 v14-v19 Volatile scratch registers
76 v20-v31 Non-volatile registers
77 vrsave Non-volatile 32-bit register
