[llvm] [RemoveDIs] Preserve debug info format in llvm-reduce (PR #89220)

[Stephen Tozer via llvm-commits]

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@@ -1,17 +1,14 @@
-; RUN: llvm-reduce --abort-on-invalid-reduction --test FileCheck --test-arg --check-prefixes=CHECK-INTERESTINGNESS --test-arg %s --test-arg --input-file %s -o %t --try-experimental-debuginfo-iterators
-; RUN: FileCheck --check-prefixes=CHECK-FINAL --input-file=%t %s --implicit-check-not=dbg.value
+; RUN: llvm-reduce --abort-on-invalid-reduction --test FileCheck --test-arg --check-prefixes=CHECK-INTERESTINGNESS --test-arg %s --test-arg --input-file %s -o %t
+; RUN: FileCheck --check-prefixes=CHECK-FINAL --input-file=%t %s --implicit-check-not=#dbg_value
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SLTozer wrote:

I would have said that this should be covered by existing tests, but apparently we don't have any tests that explicitly test removing debug intrinsics (since they're just like any other instruction) - for the sake of ensuring coverage as we transition to using records by default, I've added such a test here!

https://github.com/llvm/llvm-project/pull/89220