llvm/flang/test/semantics/resolve09.f90

integer :: y
call x
!ERROR: Use of 'y' as a procedure conflicts with its declaration
call y
end
[flang] Rewrite function calls to array element references parse-tree.h, parse-tree.cc: Add FunctionReference::ConvertToArrayElementRef() to convert a function reference to an array element reference. Factor out MakeArrayElementRef() to use in ConvertToArrayElementRef() and also in converting statement functions to array element assignments. resolve-names.cc: Recognize references to functions and subroutines and add symbols for them. Detect declaration conflicts from these and check `IMPLICIT NONE(EXTERNAL)`. rewrite-parse-tree.cc: Find function references that need to be converted and rewrite them. Original-commit: flang-compiler/f18@e5a1e0aaeffe8de92b1ecb67890ffa463cd6a43a Reviewed-on: https://github.com/flang-compiler/f18/pull/65 2018-04-23 21:33:10 +02:00			`integer :: y`
			`call x`
			`!ERROR: Use of 'y' as a procedure conflicts with its declaration`
			`call y`
			`end`