8178033: C1 crashes with -XX:UseAVX = 3: "not a mov [reg+offs], reg instruction" Summary: Skip the EVEX prefix such that the instruction address points to the prefixed opcode. Reviewed-by: kvn, mcberg

^build/
^dist/
^.idea/
nbproject/private/
^webrev
^.src-rev$
^.jib/
.DS_Store
.metadata/
.recommenders/