On Sat, Mar 5, 2016 at 12:59 PM, Greg Stark <st...@mit.edu> wrote: > Well. Not dealt with yet. I think it's more or less clear how to > tackle it using macros and builtins now but there's a lot of drudgery > work to actually rewrite all the checks. I have the reports from Xi > Wang's tool saved if anyone else wants to take it up. I would say it's > on my TODO list but that's more of an abstract concept than an actual > list.
[Removing all the other xposted lists -- don't do that!] And fwiw the reason it's not an urgent issue for Postgres is because we build with -fwrapv, essentially asking the compiler for a C language that offers more guarantees than the standard (but matches traditional C environments). So there isn't an active bug on Postgres with GCC (or I think Clang) but may be with other compilers if they don't have that option. -- greg -- Sent via pgsql-hackers mailing list (email@example.com) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers