View source code
Display the source code in dmd/backend/elem.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.

Function dmd.backend.elem.shrinkLongDoubleConstantIfPossible

If e is a long double constant, and it is perfectly representable as a double constant, convert it to a double constant. Note that this must NOT be done in contexts where there are no further operations, since then it could change the type (eg, in the function call printf("%La", 2.0L); the 2.0 must stay as a long double).

extern(C++) void shrinkLongDoubleConstantIfPossible (
  elem* e
) nothrow @trusted;


Walter Bright


Boost License 1.0