rjmccall added a comment. Note that the presence of the mcount call itself will significantly impact inlining and, really, the entire optimization pipeline. Having this be a late pass seems more in keeping with what I assume is a goal that this instrumentation doesn't drastically change the generated code.
https://reviews.llvm.org/D22666 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
