Fixed JIT for ext/opcache/tests/jit/cmp_004.phpt with opcache.jit=1201

Author: dstogov

ext/opcache/jit/zend_jit.c

@@ -2941,7 +2941,7 @@ static int zend_jit(const zend_op_array *op_array, zend_ssa *ssa, const zend_op
 					break;
 				case ZEND_JMPZ:
 				case ZEND_JMPNZ:
-					if (opline > op_array->opcodes &&
+					if (opline > op_array->opcodes + ssa->cfg.blocks[b].start &&
 					    ((opline-1)->result_type & (IS_SMART_BRANCH_JMPZ|IS_SMART_BRANCH_JMPNZ)) != 0) {
 						/* smart branch */
 						if (!zend_jit_cond_jmp(&dasm_state, opline + 1, ssa->cfg.blocks[b].successors[0])) {