[llvm] [ARM64] [Windows] Mark block address as taken when expanding catchrets (PR #109252)

[Eli Friedman via llvm-commits]

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@@ -0,0 +1,45 @@
+; RUN: llc -mtriple aarch64-unknown-windows-msvc -filetype=obj %s -o %t.o
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efriedma-quic wrote:

Please output asm and use update_llc_test_checks.py.  (This should check that we generate the correct assembler label, instead of `.LBB0_-1`.)

https://github.com/llvm/llvm-project/pull/109252