lib/std/os.zig               |   1 +
 lib/std/os/plan9.zig         |  89 +++++-
 lib/std/os/plan9/errno.zig   |  76 +++++
 lib/std/os/plan9/x86_64.zig  |   2 +-
 lib/std/start.zig            |   1 -
 src/arch/aarch64/CodeGen.zig |  11 +-
 src/arch/x86_64/CodeGen.zig  |  38 ++-
 src/arch/x86_64/Emit.zig     |   8 +
 src/codegen.zig              |  16 +-
 src/link/Elf.zig             |   1 +
 src/link/Plan9.zig           | 497 +++++++++++++++++++++++++-------
 11 files changed, 609 insertions(+), 131 deletions(-)