[all-commits] [llvm/llvm-project] 057b6f: [flang] Fix CONTIGUOUS attribute for construct ent...

[Peter Klausler via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 057b6fb61f129e085e469d3675ead1c9b2f93e83
      https://github.com/llvm/llvm-project/commit/057b6fb61f129e085e469d3675ead1c9b2f93e83
  Author: Peter Klausler <pklausler at nvidia.com>
  Date:   2023-03-02 (Thu, 02 Mar 2023)

  Changed paths:
    M flang/lib/Evaluate/check-expression.cpp
    M flang/lib/Semantics/resolve-names.cpp
    M flang/test/Evaluate/folding09.f90
    M flang/test/Lower/HLFIR/associate-construct.f90

  Log Message:
  -----------
  [flang] Fix CONTIGUOUS attribute for construct entities

Currently, the selector of a construct entity (e.g., ASSOCIATE(x=>a(1:20)))
is inheriting the CONTIGUOUS attribute from its associated variable
even if it has subscripts that make it noncontiguous (a(1:20:2)).
Add construct entities to the dynamic contiguity predicate instead.

Differential Revision: https://reviews.llvm.org/D145114