[clang] [CIR] Lower constant block addresses for goto (PR #201644)

[Henrich Lauko via cfe-commits]

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@@ -0,0 +1,8 @@
+// RUN: cir-opt %s | cir-opt | FileCheck %s
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xlauko wrote:

There should be `verify-roundtrip` option for this. But I see we don't use it in any of tests, so maybe this is better as a follow up that updates all tests.

https://github.com/llvm/llvm-project/pull/201644