BPF_PPC_STACK_SAVE
#define BPF_PPC_STACKFRAME(ctx) (STACK_FRAME_MIN_SIZE + BPF_PPC_STACK_SAVE + (ctx)->stack_size)
+BPF_PPC_STACK_SAVE
return bpf_jit_stack_local(ctx) + BPF_PPC_STACK_LOCALS + BPF_PPC_STACK_SAVE;
BPF_PPC_STACK_SAVE + \