| %verify "executed" | |
| /* unop vA, vB */ | |
| movzbl rINSTbl,%ecx # ecx<- BA | |
| sarl $$4,%ecx # ecx<- B | |
| andb $$0xf,rINSTbl # rINST<- A | |
| GET_VREG_WORD %eax %ecx 0 # eax<- v[B+0] | |
| GET_VREG_WORD %ecx %ecx 1 # ecx<- v[B+1] | |
| negl %eax | |
| adcl $$0,%ecx | |
| negl %ecx | |
| SET_VREG_WORD %eax rINST 0 # v[A+0]<- eax | |
| FETCH_INST_OPCODE 1 %eax | |
| SET_VREG_WORD %ecx rINST 1 # v[A+1]<- ecx | |
| ADVANCE_PC 1 | |
| GOTO_NEXT_R %eax |