search for: omitrangecheck

Displaying 1 result from an estimated 1 matches for "omitrangecheck".

2020 Jun 19
2
How to inhibit jump table range check
I am working on a back end for an architecture whose jump via table instruction includes the range check. Therefore I don't need the range check generated (in SelectionDAGBuilder ?). There appears to be a struct JumpTableHeader which contains a field OmitRangeCheck which, when true, does what I want. However, there doesn't appear to be a mechanism for a back end to set it. Anyone have any ideas? Thanks, brian