From df2c862a078e4060017b150656a473b2fb84598e Mon Sep 17 00:00:00 2001
From: Gabe Black <gblack@eecs.umich.edu>
Date: Wed, 5 Aug 2009 02:56:12 -0700
Subject: X86: Fix how the parity flag is computed. It's only for the lowest
 order byte, and I had the polarity wrong.

---
 src/arch/x86/insts/microregop.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/arch/x86/insts/microregop.cc b/src/arch/x86/insts/microregop.cc
index 2edd3ba87..5982dff7a 100644
--- a/src/arch/x86/insts/microregop.cc
+++ b/src/arch/x86/insts/microregop.cc
@@ -78,7 +78,7 @@ namespace X86ISA
             if(subtract)
                 flags ^= (flagMask & (ECFBit | CFBit));
         }
-        if(flagMask & PFBit && findParity(dataSize*8, _dest))
+        if(flagMask & PFBit && !findParity(8, _dest))
             flags |= PFBit;
         if(flagMask & AFBit)
         {
-- 
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