INFO:2026-08-05T10:51:04Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 91b781417ecd..9faa756dc6f3 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 9faa756dc6f3 [X86] vector-extract-last-active.ll - add x86-64/x86-64-v2/x86-64-v3/x86-64-v4 test coverage (#214180) INFO:2026-08-05T10:51:07Z:root:syncing... Deleted branch merge (was 901ae37fc3df). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge bb10dbf32b68] [gn build] Port 04722a4a32e6 1 file changed, 1 deletion(-) [merge 4d106c6d228c] [gn build] Port 7bf32f63ee90 1 file changed, 1 insertion(+) [merge b22737718eeb] [gn build] Port 8d47bda9cd1a 1 file changed, 1 insertion(+), 1 deletion(-) [merge 0a00570c2a8a] [gn build] Port c70344577108 1 file changed, 6 insertions(+) [merge 0902334b93fe] [gn build] Port ed3d4a78ba8b 1 file changed, 1 insertion(+) [gn build] Port 04722a4a32e6 -- https://github.com/llvm/llvm-project/commit/04722a4a32e6 [gn build] Port 7bf32f63ee90 -- https://github.com/llvm/llvm-project/commit/7bf32f63ee90 [gn build] Port 8d47bda9cd1a -- https://github.com/llvm/llvm-project/commit/8d47bda9cd1a [gn build] Port c70344577108 -- https://github.com/llvm/llvm-project/commit/c70344577108 [gn build] Port ed3d4a78ba8b -- https://github.com/llvm/llvm-project/commit/ed3d4a78ba8b INFO:2026-08-05T10:51:13Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files ninja: error: '../../libcxx/include/__locale', needed by 'gen/libcxx/include/copy_headers.stamp', missing and no known rule to make it Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.