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fixes #22137 (#22170)

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(cherry picked from commit ce0909f047)
This commit is contained in:
Andreas Rumpf
2023-06-27 14:58:02 +02:00
committed by narimiran
parent 5ab9945345
commit 322fc31041
1 changed files with 3 additions and 1 deletions
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4
compiler/seminst.nim
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@@ -371,7 +371,9 @@ proc generateInstance(c: PContext, fn: PSym, pt: TIdTable,
openScope(c)
let gp = n[genericParamsPos]
internalAssert c.config, gp.kind == nkGenericParams
if gp.kind != nkGenericParams:
# bug #22137
globalError(c.config, info, "generic instantiation too nested")
n[namePos] = newSymNode(result)
pushInfoContext(c.config, info, fn.detailedInfo)
var entry = TInstantiation.new