http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46619
--- Comment #7 from Eskil Steenberg <eskil at obsession dot se> 2010-11-23 19:07:23 UTC --- Created attachment 22502 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22502 full test case. Test case that should run the code (sorry i dont have gcc on the machine om on). Still i do think actively trying to run the code is very complicated way of looking for this bug. A much better way is just to compile the file and look at the generated assembler code.