new gensym handling (#11985)

* new .gensym implementation
* make astspec test green again
* introduce a --useVersion switch to group compatibility switches
* fixes #10180
* fixes #11494 
* fixes #11483
* object constructor fields and named parameters are also not gensym'ed
* disabled broken package
This commit is contained in:
Andreas Rumpf 2019-08-23 16:15:02 +02:00 • committed by GitHub
commit b07694cd90
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18 changed files with 346 additions and 114 deletions

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@ -261,15 +261,15 @@ proc getQuality(s: PSym): range[0..100] =
if exp.kind in {tyUntyped, tyTyped, tyGenericParam, tyAnything}: return 50
return 100
template wholeSymTab(cond, section: untyped) =
template wholeSymTab(cond, section: untyped) {.dirty.} =
var isLocal = true
var scopeN = 0
for scope in walkScopes(c.currentScope):
if scope == c.topLevelScope: isLocal = false
dec scopeN
for item in scope.symbols:
let it {.inject.} = item
var pm {.inject.}: PrefixMatch
let it = item
var pm: PrefixMatch
if cond:
outputs.add(symToSuggest(c.config, it, isLocal = isLocal, section, info, getQuality(it),
pm, c.inTypeContext > 0, scopeN))