[llvm] [InstCombine] Preserve profile branch weights when folding logical booleans (PR #161293)

[Nikita Popov via llvm-commits]

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nikic wrote:

Can you please make the testing more targeted, by only modifying the base case test instead of doing mass replacements for all tests?

I can't even find where the base cases are tested inside this file. I think all of these tests involve some additional folds that drop the bitwise and/or subsequently? Or are testing other folds altogether?

https://github.com/llvm/llvm-project/pull/161293