b2442a20a9
[This
line](https://github.com/ambergorzynski/llvm-project/blob/main/llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp#L2454)
is untested by the existing test suite (checked using coverage and
inserting an `abort` at that line).
We propose a new test for the untested logical `eq` case, similarly to
the `neq` case added
[here](e45c8b6555).