INFO:2025-05-29T13:42:54Z:root:pulling...
From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   fabbc40a3675..a5d97ebe8b65  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded.
  (use "git pull" to update your local branch)
HEAD is now at a5d97ebe8b65 [AArch64][SelectionDAG] Add type legalization for partial reduce wide adds (#141075)
INFO:2025-05-29T13:42:57Z:root:syncing...
Deleted branch merge (was 2abb487b86e2).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 4c18879965c9] [gn build] Port c474f8f2404d
 1 file changed, 1 insertion(+)
[gn build] Port c474f8f2404d -- https://github.com/llvm/llvm-project/commit/c474f8f2404d
INFO:2025-05-29T13:42:58Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
ninja: error: '../../clang/include/clang/Basic/BuiltinsSPIRV.td', needed by 'gen/clang/include/clang/Basic/BuiltinsSPIRV.inc', missing and no known rule to make it
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.