8013041: guarantee(this->is8bit(imm8)) failed: Short forward jump exceeds 8-bit offset

Change jmpb() to jmp().

Reviewed-by: coleenp, rdurbin, dcubed
diff --git a/hotspot/src/cpu/x86/vm/templateInterpreter_x86_32.cpp b/hotspot/src/cpu/x86/vm/templateInterpreter_x86_32.cpp
index f8a55c1..ca3ab92 100644
--- a/hotspot/src/cpu/x86/vm/templateInterpreter_x86_32.cpp
+++ b/hotspot/src/cpu/x86/vm/templateInterpreter_x86_32.cpp
@@ -360,7 +360,7 @@
       const Address mdo_invocation_counter(rax, in_bytes(MethodData::invocation_counter_offset()) +
                                                 in_bytes(InvocationCounter::counter_offset()));
       __ increment_mask_and_jump(mdo_invocation_counter, increment, mask, rcx, false, Assembler::zero, overflow);
-      __ jmpb(done);
+      __ jmp(done);
     }
     __ bind(no_mdo);
     // Increment counter in MethodCounters
diff --git a/hotspot/src/cpu/x86/vm/templateInterpreter_x86_64.cpp b/hotspot/src/cpu/x86/vm/templateInterpreter_x86_64.cpp
index 27e1626..4ad577c 100644
--- a/hotspot/src/cpu/x86/vm/templateInterpreter_x86_64.cpp
+++ b/hotspot/src/cpu/x86/vm/templateInterpreter_x86_64.cpp
@@ -315,7 +315,7 @@
       const Address mdo_invocation_counter(rax, in_bytes(MethodData::invocation_counter_offset()) +
                                                 in_bytes(InvocationCounter::counter_offset()));
       __ increment_mask_and_jump(mdo_invocation_counter, increment, mask, rcx, false, Assembler::zero, overflow);
-      __ jmpb(done);
+      __ jmp(done);
     }
     __ bind(no_mdo);
     // Increment counter in MethodCounters