Use the negate operator provided by ttmath

2018-04-03 10:50:26 +02:00 · 2018-04-03 10:50:26 +02:00 · 3c91050650
parent d46815e1e5
commit 3c91050650
1 changed files with 1 additions and 2 deletions
--- a/src/ttmath.nim
+++ b/src/ttmath.nim
@ -99,8 +99,7 @@ defineUIntConstructor(UInt512, u512)
 defineUIntConstructor(UInt1024, u1024)
 defineUIntConstructor(UInt2048, u2048)

-template `-`*(a: Int): Int =
-  initInt[Int](0) - a
+proc `-`*(a: Int): Int {.importcpp: "(- #)".}

 proc pow*(a: Int, b: int): Int =
  var tmp = a