ISO C

gcc support

• I'd like to further this along

Threads

• Hans Boehm's Threads and Memory Model for C++ page is awesome

Aliasing

• See Compiler Design page
• -O2 implies -fstrict-aliasing, at least as of gcc 4.3
• -Wstrict-aliasing=2 warns about many constructions unsafe to use with -fstrict-aliasing
  • How to use Berkeley sockets API? See http://archives.free.net.ph/message/20080529.200047.b40321b6.fi.html, etc