lib/std/zig/Zir.zig   | 32 ++++++++++++
 src/InternPool.zig    | 20 ++++----
 src/Sema.zig          |  2 +
 src/Zcu.zig           | 21 +++-----
 src/Zcu/PerThread.zig | 83 +++++++++++++++++---------------
 5 files changed, 96 insertions(+), 62 deletions(-)