Common ast initial (#59)

* Initial commit of spring2017 commonAST tools

* updated source files and added tests

* adding make file

* Added CMake file for ASTMatcher

* Changes to make runner take multiple files

* moved sym link in other direction

* changed sym link for astMatcher

* python 3 print statement updates

* changed path and name of count.out

* added full path for astMatcher.py

* added full path of cpp ast matcher executable

* changes in path and calling bin/ASTMatcher executable

* fixed checking len of argv bug

* Added python test files

* Added name: before imports

* Fixed bug to allow every file to run through AST matching

* Added cpp test files

* Made changes to the way commonast takes filenames as input

* modified commonast

* fixed bug in adding filenames to list

* File to test my count against sam's

* added cs1 test files

* fixed syntax errors

* added what to count

* fixed function def

* added node to submitty_count

* added node

* printing fname

* updated test files to python3

* removing print

* Added calls to commonAST

* fixed output of commonast and submitty_count calls

* switched from popen to check_output

* fixed bug - order of arg and fname in commonast call

* Fixed chaining calls error

* Fixed calling a func on a implicit call

* Made output of parser.cpp equivalent to output of sam's tool

* Added exits to parser to avoid infinite loops on error and added debug output to compareTest

* Fixed else statement bug

* Fixed importing to add a closing tag

* Fixed to add ending import tags

* Fixed decreasing elseif statement level

* made sure there are new lines after all args

* Fixed an issue in call chaining

* Added a total count print to test

* Fixed global variable counter error

* Added functionality to count while loops

* Added framework to allow submitty_count call

* Added framework to allow submitty_count call

* Fixed bug in counting total

* Fixed call counting

* added function to countCalls and committing json output

* Commenting out json output

* Removed forbiddenFunc as thats just counting calls = 0

* fixed adding args to the nodesToCount vect when there is only one arg bug

* Fixed calling submitty_count with a arg bug

* Added functionality to include print in my IR

* Added option for json output

* fixed jsonOutput arg error

* Fixed commenting and added global declaration of option

* Removed functionality to run on multiple files as I did not see a usecase for it and it was making things complicated. Additionally, fixed bug in parser that assigned null to a new instance of a string

* Migrated to the python3 ast library

* Fixed bug in getting children of args if there are no children

* Added clang install script

* Deleted this version of clang install. The correct one is in a different directory

* Added </ipmorting> tag in C++ and fixed CMakeLists.txt to make the import work

* Switched to a count mode and a print mode and added functionality for multiple files

* Added exception handling and changed argument order for print mode

* JSON print mode added

* Fixed json call arg error

* removed astMatcherLink

* removed parserLink

Author: elizabethdinella

cmake_install.cmake

@@ -0,0 +1,34 @@
+# Install script for directory: /home/elizabethdinella/clang-llvm/llvm/tools/clang/tools/extra/ASTMatcher
+
+# Set the install prefix
+if(NOT DEFINED CMAKE_INSTALL_PREFIX)
+  set(CMAKE_INSTALL_PREFIX "/usr/local")
+endif()
+string(REGEX REPLACE "/$" "" CMAKE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}")
+
+# Set the install configuration name.
+if(NOT DEFINED CMAKE_INSTALL_CONFIG_NAME)
+  if(BUILD_TYPE)
+    string(REGEX REPLACE "^[^A-Za-z0-9_]+" ""
+           CMAKE_INSTALL_CONFIG_NAME "${BUILD_TYPE}")
+  else()
+    set(CMAKE_INSTALL_CONFIG_NAME "Debug")
+  endif()
+  message(STATUS "Install configuration: \"${CMAKE_INSTALL_CONFIG_NAME}\"")
+endif()
+
+# Set the component getting installed.
+if(NOT CMAKE_INSTALL_COMPONENT)
+  if(COMPONENT)
+    message(STATUS "Install component: \"${COMPONENT}\"")
+    set(CMAKE_INSTALL_COMPONENT "${COMPONENT}")
+  else()
+    set(CMAKE_INSTALL_COMPONENT)
+  endif()
+endif()
+
+# Install shared libraries without execute permission?
+if(NOT DEFINED CMAKE_INSTALL_SO_NO_EXE)
+  set(CMAKE_INSTALL_SO_NO_EXE "1")
+endif()
+