From: Gabe Black <gblack@eecs.umich.edu>
Date: Tue, 31 Oct 2006 23:59:50 +0000 (-0500)
Subject: Arg!
X-Git-Tag: m5_2.0_beta2~53^2~73
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f3ba6d20f6070c30418866e627e2418f39b433dd;p=gem5.git

Arg!

--HG--
extra : convert_revision : 8328d002780c0291e7eb264076a62084de88b7a5
---

diff --git a/src/arch/alpha/isa/decoder.isa b/src/arch/alpha/isa/decoder.isa
index 584d64a3d..f5483d9c0 100644
--- a/src/arch/alpha/isa/decoder.isa
+++ b/src/arch/alpha/isa/decoder.isa
@@ -762,7 +762,7 @@ decode OPCODE default Unknown::unknown() {
             1: hw_mtpr({{
                 int miscRegIndex = (ipr_index < NumInternalProcRegs) ?
                         IprToMiscRegIndex[ipr_index] : -1;
-                if(miscRegIndex < 0 || !IprIsWritable(miscRegIndex)
+                if(miscRegIndex < 0 || !IprIsWritable(miscRegIndex) ||
                     miscRegIndex >= NumInternalProcRegs)
                         fault = new UnimplementedOpcodeFault;
                 else