[llvm] [IR] BlockAddress doesn't use BasicBlock (PR #200772)

[via llvm-commits]

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@@ -51,37 +51,25 @@ class PredIterator {
   using Self = PredIterator<Ptr, USE_iterator>;
   USE_iterator It;
 
-  inline void advancePastNonTerminators() {
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mahesh-attarde wrote:

I see problem llvm repo uses   `(ptr blockaddress(@bar, %"LASM$foo"))` while stale testcase still has `( label %"LASM$foo" )`
It makes sense now.

https://github.com/llvm/llvm-project/pull/200772