[flang] Add return statement to Logical opeator=.
authorDavid Truby <david.truby@arm.com>
Wed, 15 Apr 2020 11:55:42 +0000 (12:55 +0100)
committerDavid Truby <david.truby@arm.com>
Wed, 15 Apr 2020 12:18:42 +0000 (13:18 +0100)
commit29e71ceaee1a7a27d194100f0d94eb4d49496529
tree2d6cf511072d38ca1cbb79b464c88c20a094d47e
parenta688a70d58c3afb435fca1c0ef4fef813c0745de
[flang] Add return statement to Logical opeator=.

This removes the current undefined behavior where the function has a return type
but no return statement.

Fixes: https://bugs.llvm.org/show_bug.cgi?id=45530
flang/include/flang/Evaluate/logical.h