[flang-commits] [PATCH] D134392: [flang] Prevent a bad folding rewrite

[Peter Klausler via Phabricator via flang-commits]

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When a subexpression does not have both constant elements and
a constant shape, folding is rewriting it into a vector of its
elements.  This is of course wrong when the shape shows that
the result has rank greater than 1.


https://reviews.llvm.org/D134392

Files:
  flang/lib/Evaluate/fold-implementation.h

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