Frama-C What does the following program print? long long l; #include <stdio.h> int main() { l = -0x80000000; printf(\%lld" l); } $ gcc t.c && ./a.out And this one? (beware trick question) long long l; #include <stdio.h> int main() { l = -2147483648; printf("%lld" l); } $ gcc t.c && ./a.out...
Read MoreThis blog is not intended to be about computer gaming, even partially. In fact, the post I am about to link to comes from a feed I was subscribed to by accident when I changed news readers. I haven't bothered to fix this yet. The post starts with this quote:...
Read MoreThis page contains various remarks that did not make it into our article about Csmith-testing Frama-C. It is an annex of sorts except that it is written in a less formal style that will be familiar to readers of the Frama-C blog. It is not intended to make sense by...
Read MoreMy presentation Friday at the U3CAT meeting was on the topic of Frama-C Csmith testing. Several posts in this blog already describe facets of this work (it has its own tag). Yet another angle can be found in this short article draft. Said draft by the way will soon need...
Read MoreYes, I have read that static analysis post If you are one of the three persons in the world who have not sent me a link to John Carmack's Christmas post on static analysis [removed dead link] go ahead and read it it might interest you. You can stop sending...
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