[llvm] [GlobalISel] Catching inconsistencies in load memory, result, and range metadata type (PR #121247)

[Matt Arsenault via llvm-commits]

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@@ -30,6 +30,7 @@
   !0 = !{i24 0, i24 1048575}
   !1 = !{!"omnipotent char", !2}
   !2 = !{!"Simple C/C++ TBAA"}
+  !3 = !{i32 0, i32 1048575}
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arsenm wrote:

This shouldn't touch the input IR. However this makes me realize we are violating the principle that we shouldn't touch the underlying IR in codegen. I guess global metadata constants could be an exception 

https://github.com/llvm/llvm-project/pull/121247