View source code
Display the source code in dmd/backend/cod3.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.cod3.cod3_useBP

Determine if BP can be used as a general purpose register. Note parallels between this routine and prolog().

uint cod3_useBP() nothrow @trusted;

Returns

0 can't be used, needed for frame mBP can be used

Authors

Walter Bright

License

Boost License 1.0