[all-commits] [llvm/llvm-project] 26ac30: [flang] Accept initialized SAVE local in specifica...

[Peter Klausler via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 26ac30bcec71ae97ba740fb6cf473eac3ac37887
      https://github.com/llvm/llvm-project/commit/26ac30bcec71ae97ba740fb6cf473eac3ac37887
  Author: Peter Klausler <pklausler at nvidia.com>
  Date:   2024-09-10 (Tue, 10 Sep 2024)

  Changed paths:
    M flang/docs/Extensions.md
    M flang/include/flang/Common/Fortran-features.h
    M flang/lib/Evaluate/check-expression.cpp
    M flang/test/Semantics/resolve69.f90
    M flang/test/Semantics/resolve77.f90
    M flang/test/Semantics/spec-expr.f90

  Log Message:
  -----------
  [flang] Accept initialized SAVE local in specification expression (#107656)

Specification expressions may contain references to dummy arguments,
host objects, module variables, and variables in COMMON blocks, since
they will have values on entry to the scope. A local variable with a
initializer and the SAVE attribute (which will always be implied by an
explicit initialization) will also always work, and is accepted by at
least one other compiler, so accept it with a warning.



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