# HG changeset patch
# User LYH <lyh.kernel@gmail.com>
# Date 1395428379 14400
# Node ID e1437c1a3db13ad61d295a556f220d24c26461ec
# Parent  220acec2742eb69bf80f4ac24784d21c6f6ff5e8
Fix int8 type sub

diff -r 220acec2742e -r e1437c1a3db1 libinterp/corefcn/jit-typeinfo.cc
--- a/libinterp/corefcn/jit-typeinfo.cc	Fri Mar 21 14:59:39 2014 -0400
+++ b/libinterp/corefcn/jit-typeinfo.cc	Fri Mar 21 14:59:39 2014 -0400
@@ -577,7 +577,7 @@
   ulhs = (ulhs >> 7) + SCHAR_MAX;
 
   /* Force compiler to use cmovns instruction */
-  if ((uint8_t)((ulhs ^ urhs) & (ulhs ^ res)) < 0)
+  if ((int8_t)((ulhs ^ urhs) & (ulhs ^ res)) < 0)
     {
       res = ulhs;
     }