Hi all, Last week posted a patch for a review [1], which uses case ranges. Case ranges make switch statements more concise, an example would be
switch (var) { case 1 ... 3: break; } Without case ranges, we would either need to use if statements or multiple case statements if the range is reasonably small. There are more places where we seem to use them and in my opinion they can potentially make switch statements a lot more powerful. However they are not part of the C++ standard, they are a GNU extension [2] which is also supported by clang. What is the general feeling towards accepting them? [1]: https://gem5-review.googlesource.com/#/c/2280/ [2]: https://gcc.gnu.org/onlinedocs/gcc/Case-Ranges.html Regards, Nikos IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you. _______________________________________________ gem5-dev mailing list gem5-dev@gem5.org http://m5sim.org/mailman/listinfo/gem5-dev