fix bug in formatTrans+transpose fusion

mindspore/lite/tools/converter/graphdef_transform.cc

@@ -97,17 +97,6 @@ void GraphDefTransform::CreateQuantizer(const converter::Flags *flags) {
 
 int GraphDefTransform::Transform(const converter::Flags &ctx) {
   STATUS status;
-  {
-    Optimizer fusionOptimizer;
-    fusionOptimizer.AddPass(new (std::nothrow) FormatTransPermuteFusionPass());
-    fusionOptimizer.AddPass(new (std::nothrow) IsolatedNodeRemovePass());
-    status = fusionOptimizer.Run(graphDefT);
-    if (status != RET_OK && status != RET_NO_CHANGE) {
-      MS_LOG(ERROR) << "Run fusionOptimizer graphPasses Failed";
-      return status;
-    }
-  }
-
   // weight format trans
   if (ctx.formatTrans) {
     Optimizer weightFormatOptimizer;
@@ -195,6 +184,16 @@ int GraphDefTransform::Transform(const converter::Flags &ctx) {
       return status;
     }
   }
+  {
+    Optimizer fusionOptimizer;
+    fusionOptimizer.AddPass(new (std::nothrow) FormatTransPermuteFusionPass());
+    fusionOptimizer.AddPass(new (std::nothrow) IsolatedNodeRemovePass());
+    status = fusionOptimizer.Run(graphDefT);
+    if (status != RET_OK && status != RET_NO_CHANGE) {
+      MS_LOG(ERROR) << "Run fusionOptimizer graphPasses Failed";
+      return status;
+    }
+  }
 
   // do quantization
   if (fbQuantizer != nullptr) {

mindspore/lite/tools/converter/legacy_optimizer/fusion/format_trans_transpose_fusion_pass.cc

@@ -58,7 +58,7 @@ STATUS FormatTransPermuteFusionPass::DefinePattern() {
     formatTransOp->types = {PrimitiveType_Nchw2Nhwc, PrimitiveType_Nhwc2Nchw};
     auto transposeOp = std::make_shared<PatternOp>();
     transposeOp->id = kPermuteOp;
-    transposeOp->types = {PrimitiveType_Permute};
+    transposeOp->types = {PrimitiveType_Transpose};
 
     formatTransOp->left = transposeOp;
     std::unique_ptr<FusionPattern> transposeFormatTransFusionPattern(