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-rw-r--r--src/cpu/inorder/cpu.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/cpu/inorder/cpu.cc b/src/cpu/inorder/cpu.cc
index 9352d8e9d..ce3796528 100644
--- a/src/cpu/inorder/cpu.cc
+++ b/src/cpu/inorder/cpu.cc
@@ -419,6 +419,7 @@ InOrderCPU::createBackEndSked(DynInstPtr inst)
}
// EXECUTE
+ X.needs(RegManager, UseDefUnit::MarkDestRegs);
for (int idx=0; idx < inst->numSrcRegs(); idx++) {
if (!idx || !inst->isStore()) {
X.needs(RegManager, UseDefUnit::ReadSrcReg, idx);