[PATCH] D87151: [flang] Fix assert on constant folding of extended types

[Peter Klausler via Phabricator via llvm-commits]

klausler added inline comments.


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Comment at: flang/lib/Evaluate/expression.cpp:222
+      auto parentIter{parentDetails->componentNames().begin()};
+      for (const auto &childIter : values_) {
+        if (parentIter == parentDetails->componentNames().end()) {
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This loop seems to assume that the order of the containing structure constructor's values will be in 1-1 correspondence with the components of the parent constructor without gaps or rearrangement, and that the parent's parent component (if any) will appear only as a single leading component without a need to recurse to collect its components.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D87151/new/

https://reviews.llvm.org/D87151