lib/std/Target.zig             | 29 +++++++---
 lib/std/atomic.zig             |  2 +
 lib/std/debug/Dwarf.zig        |  3 +
 lib/std/debug/SelfInfo/Elf.zig |  1 +
 lib/std/debug/cpu_context.zig  | 97 +++++++++++++++++++++++++++++++-
 lib/std/heap.zig               |  2 +
 lib/std/lang.zig               |  2 +
 lib/std/lang/assembly.zig      | 71 +++++++++++++++++++++++
 lib/std/start.zig              | 11 ++++
 lib/zig.h                      | 26 ++++++++-
 src/Sema.zig                   |  1 +
 src/codegen/llvm.zig           |  4 ++
 src/target.zig                 |  4 +-
 13 files changed, 239 insertions(+), 14 deletions(-)