[flang-commits] [PATCH] D159044: [flang] Support PDT KIND parameters in later parameter kind expressions

Peter Klausler via Phabricator via flang-commits flang-commits at lists.llvm.org
Mon Aug 28 17:19:05 PDT 2023


klausler created this revision.
klausler added a reviewer: PeteSteinfeld.
klausler added a project: Flang.
Herald added a subscriber: jdoerfert.
Herald added a reviewer: sscalpone.
Herald added a project: All.
klausler requested review of this revision.

Fortran allows an earlier-declared KIND type parameter of a parameterized
derived type to be used in the constant expression defining the integer
kind of a later type parameter.

  TYPE :: T(K,L)
    INTEGER, KIND :: K
    INTEGER(K), LEN :: L
    ...
  END TYPE


https://reviews.llvm.org/D159044

Files:
  flang/lib/Semantics/expression.cpp
  flang/lib/Semantics/runtime-type-info.cpp
  flang/lib/Semantics/type.cpp
  flang/test/Semantics/label18.f90#
  flang/test/Semantics/pdt02.f90
  flang/test/Semantics/resolve105.f90
  flang/test/Semantics/resolve69.f90
  flang/test/Semantics/selecttype01.f90
  flang/test/Semantics/typeinfo01.f90

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