[PATCH] D22590: Improve virtual register handling when computing debug information

[Derek Schuff via llvm-commits]

dschuff added a comment.

Ouch, I think https://llvm.org/bugs/show_bug.cgi?id=24261 is probably a showstopper for MIR tests in wasm. Basically all the interesting things we'd want to test are target passes, and some of those passes need to be run in order to do anything interesting at all. I'm guessing the problem for this particular test is that you'd need to start after WebAssemblyRegNumbering in order to feed this into the asmprinter?


https://reviews.llvm.org/D22590