en Copyright 2015 Java http://172.16.0.5:8080/history/llvm-project-15.0.7/flang/test/Lower/c-interoperability-bindc-variables.f90#10b23ae8 [flang] Handle BINC(C) variables and add TODO for corner cases- BIND(C) was ignored in lowering for objects (it can be used onmodule and common blocks): use the bind name as the fir.global name.- When an procedure is declared BIND(C) indirectly via an interface, it should have a BIND(C) name. This was not the case because GetBindName()/bindingName() return nothing in this case: detect this case in mangler.cpp and use the symbol name.Add TODOs for corner cases:- BIND(C) module variables may be initialized on the C side. This does not fit well with the current linkage strategy. Add a TODO until this is revisited.- BIND(C) internal procedures should not have a binding label (see Fortran 2018 section 18.10.2 point 2), yet we currently lower them as if they were BIND(C) external procedure. I think this and the indirect interface case should really be handled by symbol.GetBindName instead of adding more logic in lowering to deal with this case: add a TODO.This patch is part of the upstreaming effort from fir-dev branch.Reviewed By: klauslerDifferential Revision: https://reviews.llvm.org/D128340Co-authored-by: Jean Perier <jperier@nvidia.com> List of files: /llvm-project-15.0.7/flang/test/Lower/c-interoperability-bindc-variables.f90 Wed, 22 Jun 2022 18:46:30 +0000 Valentin Clement <clementval@gmail.com>