doc/langref.html.in           |   2 +-
 lib/std/build.zig             |   2 +
 lib/std/crypto.zig            |  24 +++
 lib/std/crypto/pbkdf2.zig     | 280 ++++++++++++++++++++++++++++++++
 lib/std/crypto/siphash.zig    |   3 +-
 lib/std/fmt.zig               | 139 +++++++---------
 lib/std/fs.zig                |  66 +++++++-
 lib/std/fs/test.zig           | 161 ++++++++++++++++++
 lib/std/heap.zig              |   2 +-
 lib/std/os.zig                |   3 +-
 lib/std/os/windows.zig        |   3 +-
 src/stage1/analyze.cpp        |  29 ++--
 src/stage1/ir.cpp             |  24 ++-
 src/translate_c.zig           |   2 +-
 test/stage1/behavior/cast.zig |   5 +
 test/stage1/behavior/type.zig |  42 +++++
 16 files changed, 677 insertions(+), 110 deletions(-)