View source code
Display the source code in dmd/dcast.d from which this page was generated on github.
Report a bug
If you spot a problem with this page, click here to create a Bugzilla issue.
Improve this page
Quickly fork, edit online, and submit a pull request for this page. Requires a signed-in GitHub account. This works well for small changes. If you'd like to make larger changes you may want to consider using local clone.

Module dmd.dcast

Semantic analysis for cast-expressions.




arrayTypeCompatibleWithoutCasting(t1, t2) See if both types are arrays that can be compared for equality without any casting. Return true if so. This is to enable comparing things like an immutable array with a mutable one.
castTo(e, sc, t, att) Do an explicit cast. Assume that the expression e does not have any indirections. (Parameter 'att' is used to stop 'alias this' recursion)
fix16997(sc, ue) This provides a transition from the non-promoting behavior of unary + - ~ to the C-like integral promotion behavior.
implicitCastTo(e, sc, t) Attempt to implicitly cast the expression into type t.
implicitConvTo(e, t) Checks whether or not an expression can be implicitly converted to type t.
inferType(e, t, flag) Set type inference target t Target type flag 1: don't put an error when inference fails
integralPromotions(e, sc) Do integral promotions (convertchk). Don't convert to
scaleFactor(be, sc) Scale addition/subtraction to/from pointer.
typeCombine(be, sc) Bring leaves to common type.
typeMerge(sc, op, pe1, pe2) Merge types of e1 and e2 into a common subset


Walter Bright


Boost License 1.0