> -----Original Message----- > From: > avr-gcc-list-bounces+eweddington=cso.atmel....@nongnu.org > [mailto:avr-gcc-list-bounces+eweddington=cso.atmel....@nongnu. > org] On Behalf Of Andy Warner > Sent: Thursday, February 12, 2009 7:23 AM > To: avr-gcc-list@nongnu.org > Subject: More volatile musings [was: Re: [avr-gcc-list] > memcpy() : problem when passing destination pointer] > > Here is a paper on the volatile performance/conformance of > various compilers (mostly gcc-based.) Including avr-gcc: > > http://www.cs.utah.edu/~regehr/papers/emsoft08-preprint.pdf > > While most of the problems referred to in this thread (and all the > problems in Vincent's original posting) were programmer-induced, > the paper does talk about how the compilers can error, how to detect > it and possible workarounds.
FYI, Dr. John Regehr, and Eric Eide were kind enough to let me review a pre-print of that paper some months ago. I agree that it is a very interesting paper, and I'm very interested in incorporating their testing system too. Yes, there is certainly enough work to do. _______________________________________________ AVR-GCC-list mailing list AVR-GCC-list@nongnu.org http://lists.nongnu.org/mailman/listinfo/avr-gcc-list
