[llvm] [MachineLateInstrsCleanup] Handle multiple kills for a preceding definition. (PR #119132)

[Matt Arsenault via llvm-commits]

================
@@ -0,0 +1,52 @@
+# RUN: llc -mtriple=s390x-linux-gnu -run-pass=machine-latecleanup %s -o - -mcpu=z16 \
----------------
arsenm wrote:

Use update_mir_test_checks 

https://github.com/llvm/llvm-project/pull/119132