Harmonize checks in switch instructions in interpreter.
Harmonize checks in switch instructions in interpreter.

This CL harmonizes checks in switch instructions in interpreter. All
checks are DCHECK now.

Change-Id: I99ca0ba499c5436a0ce35a0761d2dcb3078c44e3

treadstoneproject/artinst,treadstoneproject/artinst,treadstoneproject/artinst,treadstoneproject/artinst,treadstoneproject/artinst