Perform constant folding.
Constant fold an Expression.
If variable has a const initializer, return that initializer.
_optimize.d Documentation: https://dlang.org/phobos/dmd_optimize.html Coverage: https://codecov.io/gh/dlang/dmd/src/master/src/dmd/optimize.d
Walter Bright
Copyright (C) 1999-2021 by The D Language Foundation, All Rights Reserved
Boost License 1.0
The D Programming Language's Unofficial Docs
beta
The D Programming Language's Unofficial Docs
beta
Perform constant folding.