http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44970
--- Comment #100 from Paolo Bonzini <bonzini at gnu dot org> 2010-11-14 23:34:28 UTC --- > Cool! The reduced code no longer makes any sense but it should compile. > I'm sure this was a fair bit of work. Actually delta made all the work down to 31 lines of typedefs/structs and 35 lines of mostly-dead code. All I did manually was remove the remaining Linux structs (replacing them with multiple scalars), propagate constants, and little more. Anyway, I have a new patch that I'm bootstrapping; forward_propagate_asm wasn't adjusting use->def info properly, and the new stricter checking caught that. To avoid code duplication the patch is a bit different from the other. It's more aesthetic differences than practical differences in behavior, but still I prefer to test it first on x86_64 before posting it. It should take only a day or two.
