799955eb17
Follow up to PR118508, to avoid unnecessary compile time for an empty combind regular LTO module if all modules end up being ThinLTO only. This required minor changes to a few tests to ensure they weren't empty.
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.