Summary:
Many of these were already implemented, and I just annotated the tests and/or
the code.
C752 was a simple check to verify that CONTIGUOUS components are arrays with
C754 proved to be virtually identical to C750 that I implemented previously.
This caused me to remove the distinction between specification expressions for
type parameters and bounds expressions that I'd previously created.
the POINTER attribute.
I also changed the error messages to specify that errors in specification
expressions could arise from either bad derived type components or type
parameters.
In cases where we detect a type param that was not declared, I created a symbol
marked as erroneous. That avoids subsequent semantic process for expressions
containing the symbol. This change caused me to adjust tests resolve33.f90 and
resolve34.f90. Also, I avoided putting out error messages for erroneous type
param symbols in `OkToAddComponent()` in resolve-names.cpp and in
`EvaluateParameters()`, type.cpp.
C756 checks that procedure components have the POINTER attribute.
Reviewers: tskeith, klausler, DavidTruby
Subscribers: llvm-commits
Tags: #llvm, #flang
Differential Revision: https://reviews.llvm.org/D79798
Peter Steinfeld