search for: l04770

...annot prove legality. > [...] The issue seems to be that the phi node "%16" can't be deduced as an induction variable. If we take a closer look, the cause seems to be in ScalarEvolution, in the createSCEV function (http://llvm.org/docs/doxygen/html/ScalarEvolution_8cpp_source.html#l04770) : > // It's tempting to handle inttoptr and ptrtoint as no-ops, however this can > // lead to pointer expressions which cannot safely be expanded to GEPs, > // because ScalarEvolution doesn't respect the GEP aliasing rules when > // simplifying integer expressions. Indeed...