8210389: C2: assert(n->outcnt() != 0 || C->top() == n || n->is_Proj()) failed: No dead instructions after post-alloc Reviewed-by: kvn, thartmann

0xa0	U+0e48+
−
0xdb	U+0e49+
−
0xdc	U+0e4a+
−
0xdd	U+0e4b+
−
0xde	U+0e4c+
−