Merge branch 'hpvm-release-internal' of...

Merge branch 'hpvm-release-internal' of https://gitlab.engr.illinois.edu/llvm/hpvm into hpvm-release-internal

README.md

@@ -43,8 +43,8 @@ llvm/tools and builds the entire tree. It also builds a modified LLVM C-Backend,
 to generate OpenCL kernels for GPUs.
 
 In the beginning of the building process, the installer provides users the choice of automatically or manually building HPVM. 
-If HPVM is selected to be automatically built, the installer allows users to type in the number of threads they want to use. 
-The default number of threads used to build HPVM is 2.
+If HPVM is selected to be built automatically, the installer allows users to type in the number of threads they want to use. 
+The default number of threads used to build HPVM is two.
 
 Alternatively, CMake can be run manually.
 ```shell
@@ -65,7 +65,15 @@ In order to manually build and install HPVM, GNU Make can be run using the follo
 make -j<number of threads>
 make install
 ```
-With all the aforementioned steps, HPVM should be built, installed and ready for use.
+
+In the end of the installation process, the installer automatically runs all the regression tests to ensure that the installation is
+successful. If HPVM is built and installed manually, the tests can be automatically run by executing the following step from the 
+current directory.
+```shell
+bash scripts/automate_tests.sh
+```
+
+With all the aforementioned steps, HPVM should be built, installed, tested and ready to use.
 
 ## Benchmarks and Tests
 We are providing the following [HPVM benchmarks](/hpvm/test/benchmarks):