CMakeLists.txt     |   1 +
 src/buffer.hpp     |   4 +
 src/cache_hash.cpp | 407 ++++++++++++++++++++++++++++++++
 src/cache_hash.hpp |  56 +++++
 src/codegen.cpp    | 152 +++---------
 src/error.cpp      |   2 +
 src/error.hpp      |   2 +
 src/main.cpp       |  61 +++++
 src/os.cpp         | 314 ++++++++++++++++++------
 src/os.hpp         |  92 +++++---
 src/util.cpp       |  39 +++
 src/util.hpp       |  12 +
 12 files changed, 918 insertions(+), 224 deletions(-)