> I'm not aware of any cases where memmove vs. memcpy matters before > codegen currently. If it were done at the LLVM IR level, would it be > too trivial to be in a pass by itself, or would you want to add it, > along with an addRequired<AliasAnalysis>, to some existing pass?
Doing it at the LLVM IL would also benefit non-DAG codegens (like the CBE). > Dan > Cheers, -- Rafael Avila de Espindola Google Ireland Ltd. Gordon House Barrow Street Dublin 4 Ireland Registered in Dublin, Ireland Registration Number: 368047 _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
