--- old/src/share/vm/c1/c1_LIRAssembler.cpp	2015-09-15 18:22:59.973714700 -0700
+++ new/src/share/vm/c1/c1_LIRAssembler.cpp	2015-09-15 18:22:59.749759500 -0700
@@ -739,7 +739,6 @@
     case lir_cos:
     case lir_log:
     case lir_log10:
-    case lir_exp:
     case lir_pow:
       intrinsic_op(op->code(), op->in_opr1(), op->in_opr2(), op->result_opr(), op);
       break;