remove all remaining warnings when build nim (with -d:nimHasLibFFI) (#13084)

* cleanup deprecations in evalffi + elsewhere

* remove dead code getOrdValue64

compiler/evalffi.nim

@@ -9,7 +9,7 @@
 
 ## This file implements the FFI part of the evaluator for Nim code.
 
-import ast, astalgo, ropes, types, options, tables, dynlib, msgs, os, lineinfos
+import ast, types, options, tables, dynlib, msgs, lineinfos
 import pkg/libffi
 
 when defined(windows):
@@ -70,7 +70,7 @@ proc importcSymbol*(conf: ConfigRef, sym: PSym): PNode =
     if theAddr.isNil: globalError(conf, sym.info, "cannot import: " & name)
     result.intVal = cast[ByteAddress](theAddr)
 
-proc mapType(conf: ConfigRef, t: ast.PType): ptr libffi.TType =
+proc mapType(conf: ConfigRef, t: ast.PType): ptr libffi.Type =
   if t == nil: return addr libffi.type_void
 
   case t.kind
@@ -415,7 +415,7 @@ proc callForeignFunction*(conf: ConfigRef, call: PNode): PNode =
   internalAssert conf, call[0].kind == nkPtrLit
 
   var cif: TCif
-  var sig: TParamList
+  var sig: ParamList
   # use the arguments' types for varargs support:
   for i in 1..<call.len:
     sig[i-1] = mapType(conf, call[i].typ)
@@ -427,7 +427,7 @@ proc callForeignFunction*(conf: ConfigRef, call: PNode): PNode =
               mapType(conf, typ[0]), sig) != OK:
     globalError(conf, call.info, "error in FFI call")
 
-  var args: TArgList
+  var args: ArgList
   let fn = cast[pointer](call[0].intVal)
   for i in 1..<call.len:
     var t = call[i].typ
@@ -455,7 +455,7 @@ proc callForeignFunction*(conf: ConfigRef, fn: PNode, fntyp: PType,
   internalAssert conf, fn.kind == nkPtrLit
 
   var cif: TCif
-  var sig: TParamList
+  var sig: ParamList
   for i in 0..len-1:
     var aTyp = args[i+start].typ
     if aTyp.isNil:
@@ -469,7 +469,7 @@ proc callForeignFunction*(conf: ConfigRef, fn: PNode, fntyp: PType,
               mapType(conf, fntyp[0]), sig) != OK:
     globalError(conf, info, "error in FFI call")
 
-  var cargs: TArgList
+  var cargs: ArgList
   let fn = cast[pointer](fn.intVal)
   for i in 0..len-1:
     let t = args[i+start].typ

compiler/sem.nim

@@ -24,7 +24,7 @@ when defined(nimfix):
   import nimfix/prettybase
 
 when not defined(leanCompiler):
-  import spawn, semparallel
+  import spawn
 
 # implementation
 

compiler/types.nim

@@ -106,13 +106,6 @@ proc getOrdValue*(n: PNode; onError = high(Int128)): Int128 =
     # should therefore really be revisited.
     onError
 
-proc getOrdValue64*(n: PNode): BiggestInt {.deprecated: "use getOrdvalue".} =
-  case n.kind
-  of nkCharLit..nkUInt64Lit: n.intVal
-  of nkNilLit: 0
-  of nkHiddenStdConv: getOrdValue64(n[1])
-  else: high(BiggestInt)
-
 proc getFloatValue*(n: PNode): BiggestFloat =
   case n.kind
   of nkFloatLiterals: n.floatVal