Inline uc_tracecode when there is only exactly one hook

qemu/target/ppc/translate.c

@@ -7633,6 +7633,10 @@ static void ppc_tr_translate_insn(DisasContextBase *dcbase, CPUState *cs)
 
     // Unicorn: trace this instruction on request
     if (HOOK_EXISTS_BOUNDED(uc, UC_HOOK_CODE, ctx->base.pc_next)) {
+
+        // Sypc PC in advance
+        gen_update_nip(ctx, ctx->base.pc_next);
+
         gen_uc_tracecode(tcg_ctx, 4, UC_HOOK_CODE_IDX, uc, ctx->base.pc_next);
         // the callback might want to stop emulation immediately
         check_exit_request(tcg_ctx);