This reverts commit cce239c45d.
HHVM calling conventions are unused. Remove them by partially reverting the commit.
Reviewed By: MaskRay, MatzeB
Differential Revision: https://reviews.llvm.org/D124330
This directory contains test cases for individual source features of LLVM. It is designed to make sure that the major components of LLVM support all of the features of LLVM, for very small examples. Entire programs should not go here. Regression tests for individual bug fixes should go into the test/Regression dir.