pcc added a comment. With ELF it was around 0.1% for a self-host of Clang. I also checked the overhead with COFF for Chromium's base_unittests and it was around 0.2% without debug info. I think that's small enough that we can turn this on by default.
Repository: rL LLVM https://reviews.llvm.org/D51049 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
