diff options
| author | _ov4 <ov4@ov4.org> | 2026-10-19 10:51:13 +0000 |
|---|---|---|
| committer | _ov4 <ov4@ov4.org> | 2026-10-19 10:51:13 +0000 |
| commit | cf0fb69b3d489cd0aebaa2d759b2d2c0c4e230b1 (patch) | |
| tree | 477fef3a8f50bb6c49d45af53012be1383eee046 /AGENTS/ARCH.md | |
| parent | eaabdf5796594be87084758fa524622db1c1dbaa (diff) | |
fix(driver): normalize MinGW JIT archive symbol definitions
Make absolute-zero pure virtual fallbacks local and compute runtime archive
interfaces from normalized objects so ORC definitions match JITLink.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Diffstat (limited to 'AGENTS/ARCH.md')
| -rw-r--r-- | AGENTS/ARCH.md | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/AGENTS/ARCH.md b/AGENTS/ARCH.md index b14210a..57615da 100644 --- a/AGENTS/ARCH.md +++ b/AGENTS/ARCH.md @@ -144,8 +144,9 @@ Driver behavior (`tools/driver/main.cc`): in private object-buffer copies before graph construction, including lazy runtime archive members. It also makes MinGW's weak `__cxa_pure_virtual` reference with an absolute-zero fallback an ordinary external, resolved to - the host ABI function. The runner binds the host's initialized stack guard, - stack-check failure handler and `write` alias (`_write`) on MinGW. + the host ABI function. The fallback is made local, and runtime archive + interfaces are computed from the normalized object. The runner binds the host's + initialized stack guard, stack-check failure handler and `write` alias (`_write`) on MinGW. Per-graph `__ImageBase` is shared by relocations and SEH registration, with default backend liveness for `.pdata` and associative code edges retaining the suffixed unwind sections. JITLink uses |