llvm-project

9e3ec0e3 - [Flang][runtime] Fix RENAME intrinsic, remove trailing blanks (#159123)

[Flang][runtime] Fix RENAME intrinsic, remove trailing blanks (#159123) The RENAME intrinsic did not correctly remove trailing spaces from filenames. This PR introduces code to remove trailing blanks as documented by GFortran. --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>