diff --git a/lib/Target/Sparc/SparcAsmPrinter.cpp b/lib/Target/Sparc/SparcAsmPrinter.cpp
index e6b0a98..06e11b0 100644
--- a/lib/Target/Sparc/SparcAsmPrinter.cpp
+++ b/lib/Target/Sparc/SparcAsmPrinter.cpp
@@ -452,8 +452,10 @@
   assert (MI->getOperand (i + 1).isImmediate()
     && "2nd half of base-offset pair must be immediate-value machine operand");
   int Val = (int) MI->getOperand (i + 1).getImmedValue ();
-  O << ((Val >= 0) ? " + " : " - ");
-  O << ((Val >= 0) ? Val : -Val);
+  if (Val != 0) {
+    O << ((Val >= 0) ? " + " : " - ");
+    O << ((Val >= 0) ? Val : -Val);
+  }
   O << "]";
 }
 
diff --git a/lib/Target/SparcV8/SparcV8AsmPrinter.cpp b/lib/Target/SparcV8/SparcV8AsmPrinter.cpp
index e6b0a98..06e11b0 100644
--- a/lib/Target/SparcV8/SparcV8AsmPrinter.cpp
+++ b/lib/Target/SparcV8/SparcV8AsmPrinter.cpp
@@ -452,8 +452,10 @@
   assert (MI->getOperand (i + 1).isImmediate()
     && "2nd half of base-offset pair must be immediate-value machine operand");
   int Val = (int) MI->getOperand (i + 1).getImmedValue ();
-  O << ((Val >= 0) ? " + " : " - ");
-  O << ((Val >= 0) ? Val : -Val);
+  if (Val != 0) {
+    O << ((Val >= 0) ? " + " : " - ");
+    O << ((Val >= 0) ? Val : -Val);
+  }
   O << "]";
 }