Fix

Author: co63oc

paddle/fluid/framework/lod_tensor.cc

@@ -256,10 +256,7 @@ void DeserializeFromStream(std::istream &is,
     // the 1st field, unit32_t version for DenseTensor
     uint32_t version = 0;
     is.read(reinterpret_cast<char *>(&version), sizeof(version));
-    PADDLE_ENFORCE_EQ(paddle::framework::IsTensorVersionSupported(version),
-                      true,
-                      common::errors::InvalidArgument(
-                          "Tensor version %u is not supported.", version));
+
     PADDLE_ENFORCE_EQ(
         version,
         0U,
@@ -287,10 +284,7 @@ void DeserializeFromStream(std::istream &is,
     // the 1st field, unit32_t version for DenseTensor
     uint32_t version = 0;
     is.read(reinterpret_cast<char *>(&version), sizeof(version));
-    PADDLE_ENFORCE_EQ(paddle::framework::IsTensorVersionSupported(version),
-                      true,
-                      common::errors::InvalidArgument(
-                          "Tensor version %u is not supported.", version));
+
     PADDLE_ENFORCE_EQ(
         version,
         0U,

paddle/fluid/inference/io.cc

@@ -146,11 +146,6 @@ std::unique_ptr<framework::ProgramDesc> Load(framework::Executor* executor,
 
   std::unique_ptr<framework::ProgramDesc> main_program(
       new framework::ProgramDesc(program_desc_str));
-  PADDLE_ENFORCE_EQ(
-      framework::IsProgramVersionSupported(main_program->Version()),
-      true,
-      common::errors::Unavailable("Model version %ld is not supported.",
-                                  main_program->Version()));
 
   // model_from_memory is false in separate parameters.
   LoadPersistables(executor,
@@ -172,11 +167,7 @@ std::unique_ptr<framework::ProgramDesc> Load(framework::Executor* executor,
 
   std::unique_ptr<framework::ProgramDesc> main_program(
       new framework::ProgramDesc(program_desc_str));
-  PADDLE_ENFORCE_EQ(
-      framework::IsProgramVersionSupported(main_program->Version()),
-      true,
-      common::errors::Unavailable("Model version %ld is not supported.",
-                                  main_program->Version()));
+
   if (load_params) {
     LoadPersistables(executor,
                      scope,
@@ -195,11 +186,6 @@ std::unique_ptr<framework::ProgramDesc> LoadFromMemory(
     const std::string& param_buffer) {
   std::unique_ptr<framework::ProgramDesc> main_program(
       new framework::ProgramDesc(prog_buffer));
-  PADDLE_ENFORCE_EQ(
-      framework::IsProgramVersionSupported(main_program->Version()),
-      true,
-      common::errors::Unavailable("Model version %ld is not supported.",
-                                  main_program->Version()));
 
   LoadPersistables(executor,
                    scope,

test/cpp/fluid/framework/version_test.cc

@@ -18,14 +18,6 @@
 
 namespace paddle {
 namespace framework {
-TEST(Version, Basic) {
-  EXPECT_TRUE(IsProgramVersionSupported(0));
-  EXPECT_TRUE(IsProgramVersionSupported(1));
-  EXPECT_TRUE(IsProgramVersionSupported(-1));
-
-  EXPECT_TRUE(IsTensorVersionSupported(0));
-  EXPECT_TRUE(IsTensorVersionSupported(1));
-  EXPECT_TRUE(IsTensorVersionSupported(-1));
-}
+TEST(Version, Basic) {}
 }  // namespace framework
 }  // namespace paddle