refactorings to prepare the compiler for IC (#15935)

* added ic specific Nim code; WIP
* make the symbol import mechanism lazy; WIP
* ensure that modules can be imported multiple times
* ambiguity checking
* handle converters and TR macros properly
* make 'enum' test category green again
* special logic for semi-pure enums
* makes nimsuggest tests green again
* fixes nimdata
* makes nimpy green again
* makes more important packages work
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Andreas Rumpf 2020-12-17 08:01:36 +01:00 • committed by GitHub
commit 979148e863
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26 changed files with 1241 additions and 178 deletions

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@ -31,9 +31,9 @@ proc semanticPasses(g: ModuleGraph) =
proc writeDepsFile(g: ModuleGraph) =
let fname = g.config.nimcacheDir / RelativeFile(g.config.projectName & ".deps")
let f = open(fname.string, fmWrite)
for m in g.modules:
if m != nil:
f.writeLine(toFullPath(g.config, m.position.FileIndex))
for m in g.ifaces:
if m.module != nil:
f.writeLine(toFullPath(g.config, m.module.position.FileIndex))
for k in g.inclToMod.keys:
if g.getModule(k).isNil: # don't repeat includes which are also modules
f.writeLine(toFullPath(g.config, k))