This reverts commit f8a36d8c3e264c4fccf8058e699201a452ea7bb7.
I believe this is causing an assertion failure on the
sanitizer-x86_64-linux buildbot:
clang++: /b/sanitizer-x86_64-linux/build/llvm-project/llvm/include/llvm/Support/Casting.h:578: decltype(auto) llvm::cast(From *) [To = llvm::BinaryOperator, From = llvm::Value]: Assertion `isa<To>(Val) && "cast<Ty>() argument of incompatible type!"' failed.
#10 0x000055bdd7e82408 canonicalizeLogicFirst(llvm::BinaryOperator&, llvm::IRBuilder<llvm::TargetFolder, llvm::IRBuilderCallbackInserter>&) /b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp:2131:5
#11 0x000055bdd7e80183 llvm::InstCombinerImpl::visitAnd(llvm::BinaryOperator&) /b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp:2661:20
Likely the code is encountering a constant expression in a case it
didn't before.
9dc391e89c