[swift-dev] [Starter Project] Teach SILParser how to parse switch_enum of undef.

Michael Gottesman mgottesman at apple.com
Sun Dec 13 15:29:30 CST 2015


This is a small starter project for those who are interested in working with SIL.

The SIL Parser currently is unable to parse switch_enum of undef. I wrote a patch that does the work some time ago, but I never have had time to finish it (i.e. make sure everything works ok/write tests). I posted the patch in this issue:

https://bugs.swift.org/browse/SR-210 <https://bugs.swift.org/browse/SR-210>

My hope is that even though a lot of the work is already done this may serve as good starting point for someone who wants to poke at the SIL Parser (a part of the code base that has not gotten as much attention as others).

Michael
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