fixes nim-lang#12804

cooldome · Dec 4, 2019 · 3eb3fce · 3eb3fce
1 parent f22d3c7
commit 3eb3fce
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/compiler/semmagic.nim b/compiler/semmagic.nim
@@ -147,11 +147,11 @@ proc evalTypeTrait(c: PContext; traitCall: PNode, operand: PType, context: PSym)
       let preferStr = traitCall.sons[2].strVal
       prefer = parseEnum[TPreferedDesc](preferStr)
     result = newStrNode(nkStrLit, operand.typeToString(prefer))
-    result.typ = newType(tyString, context)
+    result.typ = getSysType(c.graph, traitCall[1].info, tyString)
     result.info = traitCall.info
   of "name", "$":
     result = newStrNode(nkStrLit, operand.typeToString(preferTypeName))
-    result.typ = newType(tyString, context)
+    result.typ = getSysType(c.graph, traitCall[1].info, tyString)
     result.info = traitCall.info
   of "arity":
     result = newIntNode(nkIntLit, operand.len - ord(operand.kind==tyProc))

diff --git a/tests/metatype/ttypedesc2.nim b/tests/metatype/ttypedesc2.nim
@@ -72,3 +72,8 @@ proc testObj(typ: typedesc[object]): Y[typ] =
   discard
 
 discard testObj(X)
+
+
+#bug 12804
+import typetraits
+discard int.name[0]