[llvm] [InterleavedAccessPass] Avoid optimizing load instructions if it has dead binop users (PR #71339)

[David Green via llvm-commits]

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@@ -251,7 +251,7 @@ bool InterleavedAccess::lowerInterleavedLoad(
       continue;
     }
     if (auto *BI = dyn_cast<BinaryOperator>(User)) {
-      if (all_of(BI->users(), [](auto *U) {
+      if (!BI->users().empty() && all_of(BI->users(), [](auto *U) {
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davemgreen wrote:

It could use BI->use_empty()

https://github.com/llvm/llvm-project/pull/71339