Modify convert functions, test=develop

python/paddle/fluid/dygraph/dygraph_to_static/call_transformer.py

@@ -70,7 +70,7 @@ class CallTransformer(gast.NodeTransformer):
         if PDB_SET in func_str:
             return node
 
-        new_func_str = "fluid.dygraph.dygraph_to_static.convert_call({})".format(
+        new_func_str = "paddle.jit.dygraph_to_static.convert_call({})".format(
             func_str)
         new_func_ast = gast.parse(new_func_str).body[0].value
         node.func = new_func_ast

python/paddle/fluid/dygraph/dygraph_to_static/utils.py

@@ -427,7 +427,7 @@ def ast_to_func(ast_root, dyfunc, delete_on_exit=True):
             os.remove(filepath)
 
     source = ast_to_source_code(ast_root)
-    import_fluid = "import paddle.fluid as fluid\n"
+    import_fluid = "import paddle\nimport paddle.fluid as fluid\n"
     source = import_fluid + source
 
     if six.PY2:

python/paddle/fluid/tests/unittests/dygraph_to_static/ifelse_simple_func.py

@@ -77,8 +77,8 @@ def dyfunc_with_if_else3(x):
         n = x + 3
         return q, x, y, z
     q, x, y, z = fluid.layers.cond(fluid.layers.mean(x)[0] < 5, lambda :
-        fluid.dygraph.dygraph_to_static.convert_call(true_fn_0)(q, x, y),
-        lambda : fluid.dygraph.dygraph_to_static.convert_call(false_fn_0)(q,
+        paddle.jit.dygraph_to_static.convert_call(true_fn_0)(q, x, y),
+        lambda : paddle.jit.dygraph_to_static.convert_call(false_fn_0)(q,
         x, y))
     """
     y = x + 1

python/paddle/jit/dygraph_to_static/__init__.py

@@ -16,8 +16,12 @@ from __future__ import print_function
 
 from . import convert_operators
 
+from . import convert_call_func
+from .convert_call_func import *
+
 from . import variable_trans_func
 from .variable_trans_func import *
 
 __all__ = []
+__all__ += convert_call_func.__all__
 __all__ += variable_trans_func.__all__

python/paddle/jit/dygraph_to_static/convert_call_func.py

+#   Copyright (c) 2020 PaddlePaddle Authors. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+from __future__ import print_function
+
+from ...fluid.dygraph.dygraph_to_static.convert_call_func import convert_call  #DEFINE_ALIAS
+
+__all__ = ['convert_call']

python/paddle/jit/dygraph_to_static/convert_operators.py

@@ -24,3 +24,10 @@ from ...fluid.dygraph.dygraph_to_static.convert_operators import convert_print
 from ...fluid.dygraph.dygraph_to_static.convert_operators import convert_var_dtype  #DEFINE_ALIAS
 from ...fluid.dygraph.dygraph_to_static.convert_operators import convert_var_shape  #DEFINE_ALIAS
 from ...fluid.dygraph.dygraph_to_static.convert_operators import convert_while_loop  #DEFINE_ALIAS
+
+__all__ = [
+    'cast_bool_if_necessary', 'convert_assert', 'convert_ifelse', 'convert_len',
+    'convert_logical_and', 'convert_logical_not', 'convert_logical_or',
+    'convert_logical_print', 'convert_var_dtype', 'convert_var_shape',
+    'convert_while_loop'
+]