[llvm] [SelectionDAG] Fix null pointer dereference in resolveDanglingDebugInfo (PR #173947)

[Matt Arsenault via llvm-commits]

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@@ -0,0 +1,45 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 6
+; RUN: llc < %s -mtriple=aarch64-unknown-linux-gnu | FileCheck %s
+; REQUIRES: system-linux
+; REQUIRES: x86-host
+; REQUIRES: x86-registered-target, aarch64-registered-target
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arsenm wrote:

None of these requires are required. None of this is host dependent, the failure was due to the default target triple 

https://github.com/llvm/llvm-project/pull/173947