[llvm] [SDAG] emit error when `llvm.type.checked.load` is not lowered (PR #208058)

[Matt Arsenault via llvm-commits]

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@@ -0,0 +1,20 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
+; RUN: not llc %s -mtriple=i686-- -O0 -filetype=null 2>&1 | FileCheck %s
+; RUN: not llc %s -mtriple=x86_64-- -O0 -filetype=null 2>&1 | FileCheck %s
+
+; llvm.public.type.test is expected to be lowered by the LowerTypeTests
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arsenm wrote:

Seems like this should be in the codegen pipeline then?

https://github.com/llvm/llvm-project/pull/208058