dmlc/tvm sync 20190410

CMakeLists.txt

@@ -59,7 +59,7 @@ include_directories("3rdparty/compiler-rt")
 
 # initial variables
 set(TVM_LINKER_LIBS "")
-set(TVM_RUNTIME_LINKER_LIBS "")
+set(TVM_RUNTIME_LINKER_LIBS ${CMAKE_DL_LIBS})
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 
 # Generic compilation options
@@ -85,7 +85,8 @@ else(MSVC)
   include(CheckCXXCompilerFlag)
   check_cxx_compiler_flag("-std=c++11"    SUPPORT_CXX11)
   if ("${CMAKE_BUILD_TYPE}" STREQUAL "Debug")
-    add_compile_options(-O0 -Wall -fPIC -fvisibility=hidden -std=c++11)
+    set(CMAKE_C_FLAGS "-O0 -g -Wall -fPIC ${CMAKE_C_FLAGS} -rdynamic")
+    set(CMAKE_CXX_FLAGS "-O0 -g -Wall -fPIC -std=c++11 ${CMAKE_CXX_FLAGS} -rdynamic")
   else()
     set(CMAKE_C_FLAGS "-O2 -Wall -fPIC -fvisibility=hidden ${CMAKE_C_FLAGS}")
     set(CMAKE_CXX_FLAGS "-O2 -Wall -fPIC -fvisibility=hidden -std=c++11 ${CMAKE_CXX_FLAGS}")

CONTRIBUTORS.md

@@ -1,3 +1,20 @@
+<!--- Licensed to the Apache Software Foundation (ASF) under one -->
+<!--- or more contributor license agreements.  See the NOTICE file -->
+<!--- distributed with this work for additional information -->
+<!--- regarding copyright ownership.  The ASF licenses this file -->
+<!--- to you 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. -->
+
 TVM Contributors
 ================
 TVM adopts the Apache way and governs by merit. We believe that it is important to create an inclusive community where everyone can use,

Jenkinsfile

@@ -1,5 +1,23 @@
 #!groovy
 // -*- mode: groovy -*-
+
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you 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.
+
 // Jenkins pipeline
 // See documents at https://jenkins.io/doc/book/pipeline/jenkinsfile/
 

Makefile

@@ -1,3 +1,20 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
 ROOTDIR = $(CURDIR)
 
 .PHONY: clean all test doc pylint cpplint lint\

NEWS.md

@@ -1,3 +1,20 @@
+<!--- Licensed to the Apache Software Foundation (ASF) under one -->
+<!--- or more contributor license agreements.  See the NOTICE file -->
+<!--- distributed with this work for additional information -->
+<!--- regarding copyright ownership.  The ASF licenses this file -->
+<!--- to you 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. -->
+
 TVM Change Log
 ==============
 
@@ -27,56 +44,56 @@ This release features several major improvements. Some of the highlights are: Ar
   - AutoTVM optimizations for CUDA
   - AutoTVM optimizations for x86
 - Initial release of the differentiable programming IR, Relay
-  - Generic & informative Relay error reporting #2408 
-  - Relay IR text format support #1781 
+  - Generic & informative Relay error reporting #2408
+  - Relay IR text format support #1781
   - Support control flows
-  - A Normal Form Canonicalization #2251 
+  - A Normal Form Canonicalization #2251
   - Type system support
   - End to end compilation
-     * Frontend support: Caffe2 #2507 , CoreML #2476 , Keras #2376 , MXNet #2163 , ONNX, TFLite #2365 
-     * Operator coverage #1799 #2051 
-  - FoldScaleAxis #2020 
-  - SimplifyInference #2033 
+     * Frontend support: Caffe2 #2507 , CoreML #2476 , Keras #2376 , MXNet #2163 , ONNX, TFLite #2365
+     * Operator coverage #1799 #2051
+  - FoldScaleAxis #2020
+  - SimplifyInference #2033
   - CombineParallelConv2D #2089
-  - InstrumentBoundCheckers pass #2079 
+  - InstrumentBoundCheckers pass #2079
   - Bind & FoldConstant #2100
   - Alter Op Layout #2150
   - General OpFusion #2090
 - CodeGen
-  - Gcc / g++ compatible C code generator for TVM #2161 
-  - Device type annotation for heterogeneous compilation #2361 
-  - Cache packed func ptr, lift alloca #2070 
-  - Generalize compute to tensor region #1476 
+  - Gcc / g++ compatible C code generator for TVM #2161
+  - Device type annotation for heterogeneous compilation #2361
+  - Cache packed func ptr, lift alloca #2070
+  - Generalize compute to tensor region #1476
 - Runtime
-  - Relay interpreter and compiler #1954 
-  - Heterogeneous runtime #1695 
-  - Language bindings: Golang runtime #1470 , Rust runtime #1597 
-  - Add min_repeat_ms to time_evaluator #2200 
-  - Bundled interpreter demonstration #2297 
+  - Relay interpreter and compiler #1954
+  - Heterogeneous runtime #1695
+  - Language bindings: Golang runtime #1470 , Rust runtime #1597
+  - Add min_repeat_ms to time_evaluator #2200
+  - Bundled interpreter demonstration #2297
   - Enable PlanMemory in the graph runtime #2120
 - Language Binding
-  - Rust frontend #2292 
+  - Rust frontend #2292
 - VTA
   - Improved RPC for VTA #2043
 - Hybrid python programming model
-  - Support for scheduling #2416 
-  - Support for Inter-function call  #2287 
+  - Support for scheduling #2416
+  - Support for Inter-function call  #2287
   - Backend support  #2477
 - TOPI
   - Initial support for sparse tensor computation
-  - Improve ARM CPU depthwise convolution performance #2345 
-  - Port winograd ops to relay #2356 
+  - Improve ARM CPU depthwise convolution performance #2345
+  - Port winograd ops to relay #2356
   - Add faster-rcnn proposal op #2420
 - Tutorials and docs
-  - Relay language docs #2232 
+  - Relay language docs #2232
   - Tutorials on how to use SGX backend
   - How to write a pass in python
   - General lowering flow of TVM
   - How to do tensorize
-  - TFLite frontend tutorial #2508 
-  - Keras seq2seq model for translation tutorial #1815 
+  - TFLite frontend tutorial #2508
+  - Keras seq2seq model for translation tutorial #1815
   - Committer guide and tips #2468
-  - Code review guideline on API designs #2459 
+  - Code review guideline on API designs #2459
 
 
 

README.md

@@ -1,3 +1,20 @@
+<!--- Licensed to the Apache Software Foundation (ASF) under one -->
+<!--- or more contributor license agreements.  See the NOTICE file -->
+<!--- distributed with this work for additional information -->
+<!--- regarding copyright ownership.  The ASF licenses this file -->
+<!--- to you 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. -->
+
 <img src=https://raw.githubusercontent.com/tqchen/tvm.ai/master/images/logo/tvm-logo-small.png width=128/> Open Deep Learning Compiler Stack
 ==============================================
 

apps/README.md

@@ -1,3 +1,20 @@
+<!--- Licensed to the Apache Software Foundation (ASF) under one -->
+<!--- or more contributor license agreements.  See the NOTICE file -->
+<!--- distributed with this work for additional information -->
+<!--- regarding copyright ownership.  The ASF licenses this file -->
+<!--- to you 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. -->
+
 # TVM Application Extensions and Examples
 This folder contains various extension projects using TVM,
 they also serve as examples on how to use TVM in your own project.

apps/android_deploy/README.md

@@ -1,3 +1,20 @@
+<!--- Licensed to the Apache Software Foundation (ASF) under one -->
+<!--- or more contributor license agreements.  See the NOTICE file -->
+<!--- distributed with this work for additional information -->
+<!--- regarding copyright ownership.  The ASF licenses this file -->
+<!--- to you 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. -->
+
 # Android TVM Demo
 
 This folder contains Android Demo app that allows us to show how to deploy model using TVM runtime api on a Android phone.

apps/android_deploy/app/build.gradle

@@ -1,3 +1,20 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you 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.
+
 // import DownloadModels task
 project.ext.ASSET_DIR = projectDir.toString() + '/src/main/assets'
 project.ext.TMP_DIR   = project.buildDir.toString() + '/downloads'

apps/android_deploy/app/download-models.gradle

@@ -1,3 +1,20 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you 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.
+
 /*
  * download-models.gradle
  *     Downloads model files from ${MODEL_URL} into application's asset folder

apps/android_deploy/app/src/main/AndroidManifest.xml

@@ -1,4 +1,24 @@
 <?xml version="1.0" encoding="utf-8"?>
+
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements.  See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership.  The ASF licenses this file
+to you 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.
+-->
+
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="ml.dmlc.tvm.android.demo" >
 
@@ -34,4 +54,4 @@
 
     <uses-permission android:name="android.permission.INTERNET" />
 
-</manifest>
+</manifest>