e457d82f0c
This may seem like an odd change, but it simplifies the logic a lot. I kept having problems with passes not operating on externals (e.g. functions-to-procs, adding array sizes, constant folding in array dimensions) and adding a special case every time to also process the externals was getting silly. Putting the externals in the AST therefore made sense, but I didn't want to just add dummy bodies as this would cause them to throw up errors (e.g. in the type-checking for functions). So I turned the bodies into a Maybe type, and that has worked out well. I also stopped storing the formals in csExternals (since they are now in csNames, and the tree), which streamlined that nicely, and stopped me having to keep them up to date. |
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| .. | ||
| CommonTest.hs | ||
| Errors.hs | ||
| EvalConstants.hs | ||
| EvalLiterals.hs | ||
| GenericUtils.hs | ||
| Intrinsics.hs | ||
| OccamEDSL.hs | ||
| Pattern.hs | ||
| PrettyShow.hs | ||
| ShowCode.hs | ||
| TestFramework.hs | ||
| TestHarness.hs | ||
| TestUtils.hs | ||
| TreeUtils.hs | ||
| Types.hs | ||
| Utils.hs | ||