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-rw-r--r--compiler/ccgcalls.nim12
1 files changed, 10 insertions, 2 deletions
diff --git a/compiler/ccgcalls.nim b/compiler/ccgcalls.nim
index 86ecc9db8..bd17f85e4 100644
--- a/compiler/ccgcalls.nim
+++ b/compiler/ccgcalls.nim
@@ -118,6 +118,14 @@ proc openArrayLoc(p: BProc, n: PNode): Rope =
         result = "$1->data, $1->$2" % [a.rdLoc, lenField(p)]
     of tyArray, tyArrayConstr:
       result = "$1, $2" % [rdLoc(a), rope(lengthOrd(a.t))]
+    of tyPtr, tyRef:
+      case lastSon(a.t).kind
+      of tyString, tySequence:
+        result = "(*$1)->data, (*$1)->$2" % [a.rdLoc, lenField(p)]
+      of tyArray, tyArrayConstr:
+        result = "$1, $2" % [rdLoc(a), rope(lengthOrd(lastSon(a.t)))]
+      else: 
+        internalError("openArrayLoc: " & typeToString(a.t))
     else: internalError("openArrayLoc: " & typeToString(a.t))
 
 proc genArgStringToCString(p: BProc, n: PNode): Rope {.inline.} =
@@ -515,7 +523,7 @@ proc genNamedParamCall(p: BProc, ri: PNode, d: var TLoc) =
     line(p, cpsStmts, pl)
 
 proc genCall(p: BProc, e: PNode, d: var TLoc) =
-  if e.sons[0].typ.callConv == ccClosure:
+  if e.sons[0].typ.skipTypes({tyGenericInst}).callConv == ccClosure:
     genClosureCall(p, nil, e, d)
   elif e.sons[0].kind == nkSym and sfInfixCall in e.sons[0].sym.flags:
     genInfixCall(p, nil, e, d)
@@ -528,7 +536,7 @@ proc genCall(p: BProc, e: PNode, d: var TLoc) =
     if d.s == onStack and containsGarbageCollectedRef(d.t): keepAlive(p, d)
 
 proc genAsgnCall(p: BProc, le, ri: PNode, d: var TLoc) =
-  if ri.sons[0].typ.callConv == ccClosure:
+  if ri.sons[0].typ.skipTypes({tyGenericInst}).callConv == ccClosure:
     genClosureCall(p, le, ri, d)
   elif ri.sons[0].kind == nkSym and sfInfixCall in ri.sons[0].sym.flags:
     genInfixCall(p, le, ri, d)