On Thu, 5 Nov 2015, Martin Sebor wrote: > > There are several options marked Optimization that are actually matters of > > language semantics that I don't think have anything to do with -O options, > > e.g. -fexceptions and -fcx-limited-range. The Optimization tag really > > just means that it's saved and restored under certain circumstances. > > Both -fexceptions and -fcx-limited-range are reported as disabled > at -O0, so they're not the examples I'm looking for. The set of
But reporting that is nonsense. They are disabled by default for C. If you pass the option on the command line, it's enabled regardless of -O options, and should not be reported as disabled. -- Joseph S. Myers jos...@codesourcery.com
