[flang-commits] [PATCH] D145107: [flang] BIND(C, NAME=...) corrections

[Peter Klausler via Phabricator via flang-commits]

klausler created this revision.
klausler added a reviewer: vdonaldson.
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The Fortran standard's various restrictions on the use of BIND(C)
often depend more on the presence or absence of an explicit NAME=
specification rather than on its value, but semantics and module
file generation aren't making distinctions between explicit NAME=
specifications that happen to match the default name and declarations
that don't have NAME=.  Tweak semantics and module file generation
to conform, and also complain when named BIND(C) attributes are
erroneously applied to entities that can't support them, like
ABSTRACT interfaces.


https://reviews.llvm.org/D145107

Files:
  flang/include/flang/Semantics/symbol.h
  flang/lib/Semantics/check-declarations.cpp
  flang/lib/Semantics/mod-file.cpp
  flang/lib/Semantics/mod-file.h
  flang/lib/Semantics/resolve-names.cpp
  flang/lib/Semantics/symbol.cpp
  flang/test/Semantics/bind-c04.f90
  flang/test/Semantics/bind-c05.f90
  flang/test/Semantics/declarations02.f90
  flang/test/Semantics/modfile04.f90
  flang/test/Semantics/modfile21.f90

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