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Thanks for running these Kristof! I'd still like to hear from Apple, and if we can get a few more x86 micro-architectures covered that'd be great, but it looks like -O3 is uncontroversial, and the question is whether this makes sense at O2... To me, it would help a lot to know the actual breakdown of benchmarks such as yours Kristof (as they seem to have more codesize impact than others

...t have a problem with this going > in for other optimization levels where this isn't a concern. > > Thanks, > > Kristof > > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20170216/c7268499/attachment-0001.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: unroll_codesize_absolute_vs_relative.png Type: image/png Size: 86966 bytes Desc: not available URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20170216/c7268499/attachment-0003...