lib/ubsan.zig                  | 603 --------------------------------
 lib/ubsan_rt.zig               | 569 ++++++++++++++++++++++++++++++
 src/Compilation.zig            |  81 +++--
 src/Compilation/Config.zig     |   3 +
 src/link.zig                   |   4 +-
 src/link/MachO/relocatable.zig |   4 +-
 6 files changed, 633 insertions(+), 631 deletions(-)