[llvm-branch-commits] [llvm] cfi creates alias (PR #203171)

[Mircea Trofin via llvm-branch-commits]

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@@ -2138,6 +2138,22 @@ bool LowerTypeTestsModule::lower() {
       report_fatal_error(
           "unexpected call to llvm.icall.branch.funnel during import phase");
 
+    for (auto &A : llvm::make_early_inc_range(M.aliases())) {
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mtrofin wrote:

because of `A.eraseFromParent()`, which then invalidates the iterator.

https://github.com/llvm/llvm-project/pull/203171