From a81434a890d70e7146c440c59caadc701c6099b3 Mon Sep 17 00:00:00 2001
From: Bung <crc32@qq.com>
Date: Thu, 12 Nov 2020 01:41:49 +0800
Subject: Fix 14127 js from int to int casting (#15918)

* fix #14127 from int to int casting

* add test for #14127

* use template for test, also test uint2int

* move to tests/types/t14127_cast_number.nim targets:c cpp js
---
 compiler/jsgen.nim | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'compiler')

diff --git a/compiler/jsgen.nim b/compiler/jsgen.nim
index d124ae5fe..87021de11 100644
--- a/compiler/jsgen.nim
+++ b/compiler/jsgen.nim
@@ -2406,8 +2406,7 @@ proc genCast(p: PProc, n: PNode, r: var TCompRes) =
     r.res = "($1 $2)" % [r.res, trimmer]
   elif toInt:
     if fromInt:
-      let trimmer = unsignedTrimmer(dest.size)
-      r.res = "($1 $2)" % [r.res, trimmer]
+      return
     elif fromUint:
       if src.size == 4 and dest.size == 4:
         # XXX prevent multi evaluations
-- 
cgit 1.4.1-2-gfad0