preparations for the new symbol binding rules for clean templates

compiler/ccgcalls.nim

@@ -163,7 +163,7 @@ proc genClosureCall(p: BProc, le, ri: PNode, d: var TLoc) =
       app(pl, genArgNoParam(p, ri.sons[i]))
     if i < length - 1: app(pl, ~", ")
   
-  template genCallPattern =
+  template genCallPattern {.dirty.} =
     lineF(p, cpsStmts, CallPattern & ";$n", op.r, pl, pl.addComma, rawProc)
 
   let rawProc = getRawProcType(p, typ)

lib/pure/sockets.nim

@@ -1028,7 +1028,7 @@ proc readIntoBuf(socket: TSocket, flags: int32): int =
   socket.bufLen = result
   socket.currPos = 0
 
-template retRead(flags, readBytes: int) =
+template retRead(flags, readBytes: int) {.dirty.} =
   let res = socket.readIntoBuf(flags.int32)
   if res <= 0:
     if readBytes > 0:

lib/system.nim

@@ -194,7 +194,8 @@ when not defined(JS) and not defined(NimrodVM):
       data: array[0..100_000_000, char]
     NimString = ptr NimStringDesc
     
-  template space(s: PGenericSeq): int = s.reserved and not seqShallowFlag
+  template space(s: PGenericSeq): int {.dirty.} =
+    s.reserved and not seqShallowFlag
 
   include "system/hti"