rjmccall added a comment. In https://reviews.llvm.org/D39138#906623, @kosarev wrote:
> Hmm, according to our research such loads constitute about 18% of all loads > under ##-O -Xclang -disable-llvm-passes## on the LLVM code base. I wonder, do > you think it would be nice to not generate them at all? I mean, provided that > necessary changes do not add too much special-case code. It would be straightforward to not generate them, but it would create longer live ranges at -O0 and allow 'this' to disappear in debug info, both of which are undesirable. Repository: rL LLVM https://reviews.llvm.org/D39138 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
