fanqifei <fanqi...@gmail.com> writes: >>> Which file or fucntion should I look into? Maybe I can work around in 4.3.2 >> >> Look into tree-ssa-alias.c and tree-ssa-structalias.c >> >>> What change in 4.5 fixed it? >> >> A complete rewrite of the above ... >> >> Richard. > So is there easy way to work around in 4.3.2 to disable the randomization? > I am not familiar with tree ssa. Hope there is. :(
You could disable alias analysis via -fno-strict-aliasing. Of course that will affect optimization. I can't think of another easy way. Ian
