TODO                                      |   5 ++
 build.zig                                 |   4 +-
 doc/docgen.zig                            |  18 +++---
 doc/langref.html.in                       |   6 +-
 example/cat/main.zig                      |   8 +--
 example/guess_number/main.zig             |   2 +-
 example/hello_world/hello.zig             |   2 +-
 example/mix_o_files/build.zig             |   2 +-
 example/shared_library/build.zig          |   2 +-
 src-self-hosted/main.zig                  |  14 ++---
 src-self-hosted/module.zig                |   8 +--
 src-self-hosted/parser.zig                |  36 +++++------
 src/analyze.cpp                           |  10 +--
 src/parser.cpp                            |  30 +++++++--
 std/array_list.zig                        |  10 +--
 std/base64.zig                            |  23 +++----
 std/buf_map.zig                           |   4 +-
 std/buf_set.zig                           |   4 +-
 std/buffer.zig                            |  18 +++---
 std/build.zig                             |  49 +++++++--------
 std/crypto/throughput_test.zig            |   2 +-
 std/cstr.zig                              |   4 +-
 std/debug/failing_allocator.zig           |   4 +-
 std/elf.zig                               |  10 ++-
 std/fmt/index.zig                         |  65 +++++++++----------
 std/hash_map.zig                          |   4 +-
 std/heap.zig                              |  12 ++--
 std/io.zig                                | 108 ++++++++++++--------------------
 std/linked_list.zig                       |   4 +-
 std/math/index.zig                        |  44 ++++---------
 std/mem.zig                               |  22 +++----
 std/net.zig                               |  34 +++-------
 std/os/child_process.zig                  |  50 +++++++--------
 std/os/get_user_id.zig                    |   7 +--
 std/os/index.zig                          |   2 -
 std/os/linux.zig                          |   2 +-
 std/os/path.zig                           |  29 ++++-----
 std/os/windows/util.zig                   |  21 ++-----
 std/special/build_file_template.zig       |   2 +-
 std/special/build_runner.zig              |   8 +--
 std/unicode.zig                           |  20 ++----
 test/cases/cast.zig                       |  14 ++---
 test/cases/defer.zig                      |   4 +-
 test/cases/enum_with_members.zig          |   2 +-
 test/cases/error.zig                      |  21 ++-----
 test/cases/ir_block_deps.zig              |   4 +-
 test/cases/misc.zig                       |   4 +-
 test/cases/switch.zig                     |   2 +-
 test/cases/switch_prong_err_enum.zig      |   6 +-
 test/cases/switch_prong_implicit_cast.zig |   4 +-
 test/cases/try.zig                        |   7 +--
 test/cases/while.zig                      |   6 +-
 test/compare_output.zig                   |  32 +++++-----
 test/compile_errors.zig                   |   6 +-
 test/runtime_safety.zig                   |  42 ++++++-------
 test/standalone/brace_expansion/build.zig |   2 +-
 test/standalone/brace_expansion/main.zig  |  13 ++--
 test/standalone/issue_339/build.zig       |   2 +-
 test/standalone/pkg_import/build.zig      |   2 +-
 test/standalone/pkg_import/test.zig       |   2 +-
 test/standalone/use_alias/build.zig       |   2 +-
 test/tests.zig                            |  13 ++--
 62 files changed, 389 insertions(+), 510 deletions(-)