From: Vince Weaver <vince@csl.cornell.edu>
Date: Tue, 15 Sep 2009 12:48:20 +0000 (-0700)
Subject: SPARC: Make resTemp in udivcc wide enough to hold all the bits we need.
X-Git-Tag: stable_2012_02_02~1749
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0f569b4d9dd5b7be253d45c22e9c40f615e90ecd;p=gem5.git

SPARC: Make resTemp in udivcc wide enough to hold all the bits we need.
---

diff --git a/src/arch/sparc/isa/decoder.isa b/src/arch/sparc/isa/decoder.isa
index e34ca033f..ce5e34ff0 100644
--- a/src/arch/sparc/isa/decoder.isa
+++ b/src/arch/sparc/isa/decoder.isa
@@ -226,7 +226,8 @@ decode OP default Unknown::unknown()
                 if(Rs2_or_imm13.udw == 0) fault = new DivisionByZero;
                 else Rd = Rs1.udw / Rs2_or_imm13.udw;}});
             0x1E: IntOpCcRes::udivcc({{
-                    uint32_t resTemp, val2 = Rs2_or_imm13.udw;
+                    uint64_t resTemp;
+                    uint32_t val2 = Rs2_or_imm13.udw;
                     int32_t overflow = 0;
                     if(val2 == 0) fault = new DivisionByZero;
                     else