improvements for 'not nil' checking

This commit is contained in:
Araq 2013-06-13 01:40:11 +02:00
commit d4c91bbd85
9 changed files with 99 additions and 27 deletions

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@ -29,6 +29,7 @@ Compiler Additions
- The compiler can now warn about "uninitialized" variables. (There are no
real uninitialized variables in Nimrod as they are initialized to binary
zero). Activate via ``{.warning[Uninit]:on.}``.
- The compiler now enforces the ``not nil`` constraint.
Language Additions