ernie int8 support trt6 (#32424)

paddle/fluid/inference/tensorrt/op_teller.cc

@@ -42,15 +42,13 @@ struct SimpleOpTypeSetTeller : public Teller {
     teller_set.insert("multihead_matmul");
     teller_set.insert("skip_layernorm");
     teller_set.insert("slice");
-#endif
-#if IS_TRT_VERSION_GE(7130)
-    teller_set.insert("group_norm");
+    int8_teller_set.insert("fused_embedding_eltwise_layernorm");
     int8_teller_set.insert("multihead_matmul");
     int8_teller_set.insert("skip_layernorm");
-    int8_teller_set.insert("fused_embedding_eltwise_layernorm");
-    int8_teller_set.insert("matmul");
-    int8_teller_set.insert("stack");
     int8_teller_set.insert("slice");
+#endif
+#if IS_TRT_VERSION_GE(7130)
+    teller_set.insert("group_norm");
 #endif
   }
 
@@ -67,6 +65,8 @@ struct SimpleOpTypeSetTeller : public Teller {
   // use this set for no calib int8.
   std::unordered_set<std::string> int8_teller_set{"mul",
                                                   "conv2d",
+                                                  "matmul",
+                                                  "stack",
                                                   "conv2d_fusion",
                                                   "pool2d",
                                                   "relu",