1*9880d681SAndroid Build Coastguard WorkerThis directory contains Python bindings for LLVM's C library. 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard WorkerThe bindings are currently a work in progress and are far from complete. 4*9880d681SAndroid Build Coastguard WorkerUse at your own risk. 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard WorkerDeveloper Info 7*9880d681SAndroid Build Coastguard Worker============== 8*9880d681SAndroid Build Coastguard Worker 9*9880d681SAndroid Build Coastguard WorkerThe single Python package is "llvm." Modules inside this package roughly 10*9880d681SAndroid Build Coastguard Workerfollow the names of the modules/headers defined by LLVM's C API. 11*9880d681SAndroid Build Coastguard Worker 12*9880d681SAndroid Build Coastguard WorkerTesting 13*9880d681SAndroid Build Coastguard Worker------- 14*9880d681SAndroid Build Coastguard Worker 15*9880d681SAndroid Build Coastguard WorkerAll test code is location in llvm/tests. Tests are written as classes 16*9880d681SAndroid Build Coastguard Workerwhich inherit from llvm.tests.base.TestBase, which is a convenience base 17*9880d681SAndroid Build Coastguard Workerclass that provides common functionality. 18*9880d681SAndroid Build Coastguard Worker 19*9880d681SAndroid Build Coastguard WorkerTests can be executed by installing nose: 20*9880d681SAndroid Build Coastguard Worker 21*9880d681SAndroid Build Coastguard Worker pip install nosetests 22*9880d681SAndroid Build Coastguard Worker 23*9880d681SAndroid Build Coastguard WorkerThen by running nosetests: 24*9880d681SAndroid Build Coastguard Worker 25*9880d681SAndroid Build Coastguard Worker nosetests 26*9880d681SAndroid Build Coastguard Worker 27*9880d681SAndroid Build Coastguard WorkerTo see more output: 28*9880d681SAndroid Build Coastguard Worker 29*9880d681SAndroid Build Coastguard Worker nosetests -v 30*9880d681SAndroid Build Coastguard Worker 31*9880d681SAndroid Build Coastguard WorkerTo step into the Python debugger while running a test, add the following 32*9880d681SAndroid Build Coastguard Workerto your test at the point you wish to enter the debugger: 33*9880d681SAndroid Build Coastguard Worker 34*9880d681SAndroid Build Coastguard Worker import pdb; pdb.set_trace() 35*9880d681SAndroid Build Coastguard Worker 36*9880d681SAndroid Build Coastguard WorkerThen run nosetests: 37*9880d681SAndroid Build Coastguard Worker 38*9880d681SAndroid Build Coastguard Worker nosetests -s -v 39*9880d681SAndroid Build Coastguard Worker 40*9880d681SAndroid Build Coastguard WorkerYou should strive for high code coverage. To see current coverage: 41*9880d681SAndroid Build Coastguard Worker 42*9880d681SAndroid Build Coastguard Worker pip install coverage 43*9880d681SAndroid Build Coastguard Worker nosetests --with-coverage --cover-html 44*9880d681SAndroid Build Coastguard Worker 45*9880d681SAndroid Build Coastguard WorkerThen open cover/index.html in your browser of choice to see the code coverage. 46*9880d681SAndroid Build Coastguard Worker 47*9880d681SAndroid Build Coastguard WorkerStyle Convention 48*9880d681SAndroid Build Coastguard Worker---------------- 49*9880d681SAndroid Build Coastguard Worker 50*9880d681SAndroid Build Coastguard WorkerAll code should pass PyFlakes. First, install PyFlakes: 51*9880d681SAndroid Build Coastguard Worker 52*9880d681SAndroid Build Coastguard Worker pip install pyflakes 53*9880d681SAndroid Build Coastguard Worker 54*9880d681SAndroid Build Coastguard WorkerThen at any time run it to see a report: 55*9880d681SAndroid Build Coastguard Worker 56*9880d681SAndroid Build Coastguard Worker pyflakes . 57*9880d681SAndroid Build Coastguard Worker 58*9880d681SAndroid Build Coastguard WorkerEventually we'll provide a Pylint config file. In the meantime, install 59*9880d681SAndroid Build Coastguard WorkerPylint: 60*9880d681SAndroid Build Coastguard Worker 61*9880d681SAndroid Build Coastguard Worker pip install pylint 62*9880d681SAndroid Build Coastguard Worker 63*9880d681SAndroid Build Coastguard WorkerAnd run: 64*9880d681SAndroid Build Coastguard Worker 65*9880d681SAndroid Build Coastguard Worker pylint llvm 66*9880d681SAndroid Build Coastguard Worker 67*9880d681SAndroid Build Coastguard WorkerAnd try to keep the number of violations to a minimum. 68