From c8dd501553462e1c35e7a8462eb7fbba567395c9 Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 12 Jul 2007 09:52:48 +0000
Subject: * range.c (range_max): use FIX2LONG instead of FIX2INT to avoid  
 RangeError by ((-0x80000001)...(-0x80000001)).max on LP64.

* insns.def (opt_plus): use FIX2LONG instead of FIX2INT to avoid
  RangeError by 0x3fffffffffffffff+1 on LP64.

* insns.def (opt_succ): don't use 0x80000000 which assumes 32bit VALUE.
  use FIX2LONG instead of FIX2INT.
  [ruby-dev:31190]


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@12743 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'ChangeLog')

diff --git a/ChangeLog b/ChangeLog
index b874557d9..44cea7dca 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,15 @@
+Thu Jul 12 18:42:18 2007  Tanaka Akira  <akr@fsij.org>
+
+	* range.c (range_max): use FIX2LONG instead of FIX2INT to avoid
+	  RangeError by ((-0x80000001)...(-0x80000001)).max on LP64.
+
+	* insns.def (opt_plus): use FIX2LONG instead of FIX2INT to avoid
+	  RangeError by 0x3fffffffffffffff+1 on LP64.
+
+	* insns.def (opt_succ): don't use 0x80000000 which assumes 32bit VALUE.
+	  use FIX2LONG instead of FIX2INT.
+	  [ruby-dev:31190]
+
 Thu Jul 12 17:03:15 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* struct.c (rb_struct_init_copy): disallow changing the size.
-- 
cgit