[llvm-dev] [NewGVN] Plan for GVNPRE?

[Taewook Oh via llvm-dev]

Hello,

In some of our internal benchmarks, I observe that LLVM performs worse than GCC because LLVM fails to perform PRE when GCC can. I hope this problem goes away when NewGVN equipped with PRE, and wonder if anyone has an idea about the status of PRE on top of NewGVN. Thanks!

Best,
Taewook
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