ruiu added a comment. Looks like $'' is there since bash 2.0 which should be pretty safe to use in the script. So feel free to use $'' instead of $(echo ...) in this patch.
Repository: rC Clang https://reviews.llvm.org/D47273 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
