------- Comment #9 from howarth at nitro dot med dot uc dot edu 2009-11-15 22:52 ------- Comparing the linkages of ecjx and gij on x86_64-apple-darwin10 with your patch, one thing I did notice is that there is a slight difference in the link flags. The ecjx linkage is passed -findirect-dispatch but not -shared-libgcc while the linkage of gij is passed -shared-libgcc but not -findirect-dispatch.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41991