Integrate llvm/llvm-project@db6b186e (iree-org#23328)

IanWood1 · web-flow · commit ab71aabfc875 · 2026-01-29T15:09:19.000-08:00
- Carries local revert of llvm/llvm-project#169614 due to iree-org#22649. Signed-off-by: Ian Wood <ianwood@u.northwestern.edu>
diff --git a/third_party/llvm-project b/third_party/llvm-project
@@ -1 +1 @@
-Subproject commit d949434e34beaef54f0ff28552a05dc9ca6290a7
+Subproject commit 0a976587336721b774b6456623c4a025cc3284ea
