[Bug c++/49949] wrong sign for product of complex and double with -O2

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49949

--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-08-03 
16:27:23 UTC ---
http://gcc.gnu.org/wiki/A_guide_to_testcase_reduction is useful

if you can't reduce it then using gzip or bzip2 might make it small enough to
attach