-
-Null Type
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-
- Need to introduce the NullType concept into the compiler, to address a
- few small buglets and remove the hardcoded values for NullLiteral.
-
- NullLiteral will be the only expression that has the NullType as its type.
-
- This is what must be used to test for Null literals, instead of `is NullLiteral',
- and this will introduce a couple of fixes to the rules.
-
- Revert Martin's patch to Conditional expression that worked around this bug:
-
- Reference r = xx ? null : null
-
- The right fix is to introduce NullType
-