[LLVMdev] [Polly] Aliasing problems escalation (WAS: Re: [DragonEgg] [Polly] Should we expect DragonEgg to produce identical LLVM IR for identical GIMPLE?)

[Duncan Sands]

PS: Another possibility is to do link-time optimization, since at that point the
optimizers are capable of finding out if that global is used anywhere else or
not.