------- Comment #4 from rguenth at gcc dot gnu dot org 2010-06-28 16:03 ------- (In reply to comment #2) > condition_variable_any was completely broken in 4.4 and its ABi changed when > we > implemented it for real. Obviously we can't preserve ABI between a broken, > incomplete implementation and a working one, so I'm not really worried about > this "bug". If anyone was able to use the condition_variable_any in 4.4 I'd > like to know how they did it!
We should avoid exporting symbols for something that is broken or supposed to change its ABI. I think this is what was done in the past, why wasn't it done here? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44679
