[PATCH] D78424: [flang] Added Semantic Checks for 2 Data constraints and fixed the semantic errors in 3 test cases

[Anchu Rajendran S via Phabricator via llvm-commits]

anchu-rajendran updated this revision to Diff 264197.
anchu-rajendran marked an inline comment as done.
anchu-rajendran added a comment.

Reduced the use of state variables while handling `component`
Added code to check constraints on subscripts and restricted pointers inside subscript.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D78424/new/

https://reviews.llvm.org/D78424

Files:
  flang/include/flang/Semantics/tools.h
  flang/lib/Evaluate/check-expression.cpp
  flang/lib/Semantics/check-data.cpp
  flang/lib/Semantics/resolve-names-utils.cpp
  flang/lib/Semantics/tools.cpp
  flang/test/Lower/pre-fir-tree02.f90
  flang/test/Semantics/block-data01.f90
  flang/test/Semantics/data01.f90
  flang/test/Semantics/data03.f90
  flang/test/Semantics/data04.f90
  flang/test/Semantics/equivalence01.f90

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