MIPS: Use JIC/JIALC offset when possible

src/crankshaft/mips/lithium-codegen-mips.cc

Index: src/crankshaft/mips/lithium-codegen-mips.cc
diff --git a/src/crankshaft/mips/lithium-codegen-mips.cc b/src/crankshaft/mips/lithium-codegen-mips.cc
index 8be7d297d469ef0d2c875048c1e0b1f0abb91b29..971cfdb350ca3b94851326ceae6a3af52f679d95 100644
--- a/src/crankshaft/mips/lithium-codegen-mips.cc
+++ b/src/crankshaft/mips/lithium-codegen-mips.cc
@@ -372,9 +372,7 @@ bool LCodeGen::GenerateJumpTable() {
     }
 
     // Add the base address to the offset previously loaded in entry_offset.
-    __ Addu(entry_offset, entry_offset,
-            Operand(ExternalReference::ForDeoptEntry(base)));
-    __ Jump(entry_offset);
+    __ Jump(entry_offset, Operand(ExternalReference::ForDeoptEntry(base)));
   }
   __ RecordComment("]");