This patch might need a rebase? patch can't apply on local system.
INFO Base commit is not in local repository; trying to fetch.
Created and checked out branch arcpatch-D109663.
Checking patch llvm/docs/CommandGuide/opt.rst...
error: while searching for:
Print module after each transformation.
error: patch failed: llvm/docs/CommandGuide/opt.rst:117
Applying patch llvm/docs/CommandGuide/opt.rst with 1 reject...
Rejected hunk #1.