ART: Fix two small DumpLIRInsn issues for x86_64 port.

Change-Id: I81ef32380bfc73d6c2bfc37a7f4903d912a5d9c8
Signed-off-by: Haitao Feng <haitao.feng@intel.com>
diff --git a/compiler/dex/quick/x86/target_x86.cc b/compiler/dex/quick/x86/target_x86.cc
index fb68f45..95941e0 100755
--- a/compiler/dex/quick/x86/target_x86.cc
+++ b/compiler/dex/quick/x86/target_x86.cc
@@ -363,6 +363,7 @@
              int64_t value = static_cast<int64_t>(static_cast<int64_t>(operand) << 32 |
                              static_cast<uint32_t>(lir->operands[operand_number+1]));
              buf +=StringPrintf("%" PRId64, value);
+             break;
           }
           case 'p': {
             EmbeddedData *tab_rec = reinterpret_cast<EmbeddedData*>(UnwrapPointer(operand));