Olden benchmarks

This repo contains the source code for the Olden benchmarks taken from the LLVM test-suite subproject.

The main modifications performed in preparation for usage with this build harness were:

move each program source to a src subdirectory
remove existing build files (for make and cmake)
move the original README.txt

Older/initial versions that were found in the interwebs were placed in archives under the utils/archives subdirectory.

The branch original_source contains the initially committed source without any changes, and as such it will never accept any patches.