[PATCH] D123860: GlobalISel: Relax handling of G_ASSERT_* with source register classes

[Jessica Paquette via Phabricator via llvm-commits]

paquette added inline comments.


================
Comment at: llvm/test/MachineVerifier/test_g_assert_zext_register_bank_class.mir:32
    %implicit_physreg:gpr(s32) = G_ASSERT_ZEXT %class, 16, implicit-def $w0
+
+   %nothing:_(s32) = G_IMPLICIT_DEF
----------------
maybe we should also test like

```
%nothing64:_(s64) = G_IMPLICIT_DEF
%dst_32:_(s32) = G_ASSERT_ZEXT %nothing64, 4
```


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D123860/new/

https://reviews.llvm.org/D123860