lib/std/io.zig                     |   6 +
 lib/std/special/docs/main.js       | 101 ++++++++++++-----
 src/dump_analysis.cpp              | 194 +++++++++++++++++++++++++++++---
 src/ir.cpp                         |   9 +-
 test/stage1/behavior.zig           |   1 +
 test/stage1/behavior/bugs/3367.zig |   3 -
 test/stage1/behavior/bugs/3384.zig |  11 ++
 test/stage1/behavior/union.zig     |  10 ++
 8 files changed, 280 insertions(+), 55 deletions(-)