Integrate LLVM at llvm/llvm-project@d046fb62b7e7

Updates LLVM usage to match
[d046fb62b7e7](https://github.com/llvm/llvm-project/commit/d046fb62b7e7)

PiperOrigin-RevId: 385122561
diff --git a/SUBMODULE_VERSIONS.txt b/SUBMODULE_VERSIONS.txt
index ee34be6..daa61a5 100644
--- a/SUBMODULE_VERSIONS.txt
+++ b/SUBMODULE_VERSIONS.txt
@@ -4,7 +4,7 @@
 aa533abfd4232b01f9e57041d70114d5a77e6de0 third_party/googletest
 88b845dee001723c4a0db1fe5477de735b6d3bb0 third_party/liburing
 acd6f6f014c25e46363e718381e0b35205df2d83 third_party/libyaml
-b5a84e214d49c56d13dc1fb76273f575e6752c68 third_party/llvm-project
+d046fb62b7e7cd273b104fee0162725003411c00 third_party/llvm-project
 64b45e6b9e6cab9b73bd267b03a815c36b98d7a0 third_party/mlir-hlo
 4c7697dbe973ed01ae6fbec37d186ebd05982e1f third_party/pybind11
 2e1b5fb39ebc2ef4cb77005f8267e4f3a6241ba1 third_party/spirv_cross
diff --git a/third_party/llvm-project b/third_party/llvm-project
index b5a84e2..d046fb6 160000
--- a/third_party/llvm-project
+++ b/third_party/llvm-project
@@ -1 +1 @@
-Subproject commit b5a84e214d49c56d13dc1fb76273f575e6752c68
+Subproject commit d046fb62b7e7cd273b104fee0162725003411c00