[llvm-branch-commits] [clang] [llvm] [GVN] Simple GVN-based hoisting of scalars (PR #210337)

[Momchil Velikov via llvm-branch-commits]

momchil-velikov wrote:

> I've seen about 2.5% improvement in SPEC2026 `708.sqlite_r` by using GVNHoist pass with `--gvn-hoist-max-bbs=1`, but I have not yet checked if it reproduces with this patch.

I've stared benchmarks with this patch as well, buy I'm afraid I won't be able to report back before I return from vacation in late August (also heads up).



https://github.com/llvm/llvm-project/pull/210337