build.zig                   |    4 -
 lib/std/zig/reduce.zig      |  426 ++++++++++++
 lib/std/zig/reduce/Walk.zig | 1102 ++++++++++++++++++++++++++++++++
 src/main.zig                |   30 +-
 src/reduce.zig              |  413 ------------
 src/reduce/Walk.zig         | 1102 --------------------------------
 stage1/config.zig.in        |    1 -
 7 files changed, 1542 insertions(+), 1536 deletions(-)