build.zig                                         |   1 +
 ci/loongarch64-linux-debug.sh                     |  71 +++++++++++++++++++++++++++++
 ci/loongarch64-linux-release.sh                   |  77 ++++++++++++++++++++++++++++++++
 doc/langref/runtime_shrExact_overflow.zig         |   2 +-
 lib/std/Target.zig                                |   2 +-
 lib/std/Target/loongarch.zig                      |  38 ++++++++++------
 lib/std/crypto/ml_kem.zig                         |   6 +++
 lib/std/math/modf.zig                             |   1 +
 lib/std/mem.zig                                   |   3 +-
 lib/std/zig/system.zig                            |   5 +--
 lib/std/zig/system/loongarch.zig                  |  48 ++++++++++++++++++++
 lib/zig.h                                         |  16 +++++--
 stage1/zig.h                                      |  16 +++++--
 stage1/zig1.wasm                                  | Bin 2928628 -> 2951810 bytes
 test/behavior/asm.zig                             |   1 +
 test/behavior/math.zig                            |   4 ++
 test/c_abi/main.zig                               |   2 +
 test/src/StackTrace.zig                           |   2 +
 test/stack_traces.zig                             |  10 +++++
 test/standalone/build.zig                         |   7 ++-
 test/standalone/dep_lazypath/build.zig            |   2 +
 test/standalone/glibc_compat/build.zig            |   2 +
 test/standalone/issue_794/build.zig               |   2 +
 test/standalone/simple/build.zig                  |   9 +++-
 test/standalone/simple/hello_world/hello_libc.zig |  10 ++---
 test/standalone/static_c_lib/foo.zig              |   8 ++--
 test/tests.zig                                    |  10 +----
 tools/update_cpu_features.zig                     |  30 +++++++++++++
 28 files changed, 339 insertions(+), 46 deletions(-)