[llvm] [DebugInfo][RemoveDIs] Interpret DPValue objects in SelectionDAG (PR #72253)

[Orlando Cazalet-Hyams via llvm-commits]

================
@@ -7,6 +7,11 @@
 ; RUN:    -experimental-debug-variable-locations=true \
 ; RUN: | FileCheck %s --check-prefixes=CHECK,INSTRREF
 
+; RUN: llc -mtriple=x86_64-unknown-unknown -start-after=codegenprepare \
+; RUN:    -stop-before finalize-isel %s -o -  \
+; RUN:    -experimental-debug-variable-locations=false --try-experimental-debuginfo-iterators \
----------------
OCHyams wrote:

Do we need to check `-experimental-debug-variable-locations=*true* --try-experimental-debuginfo-iterators` too? Same question for other similar tests.

https://github.com/llvm/llvm-project/pull/72253