[ FILTER_OP_MOD ] = &&LABEL_FILTER_OP_MOD,
[ FILTER_OP_PLUS ] = &&LABEL_FILTER_OP_PLUS,
[ FILTER_OP_MINUS ] = &&LABEL_FILTER_OP_MINUS,
- [ FILTER_OP_RSHIFT ] = &&LABEL_FILTER_OP_RSHIFT,
- [ FILTER_OP_LSHIFT ] = &&LABEL_FILTER_OP_LSHIFT,
+ [ FILTER_OP_BIT_RSHIFT ] = &&LABEL_FILTER_OP_BIT_RSHIFT,
+ [ FILTER_OP_BIT_LSHIFT ] = &&LABEL_FILTER_OP_BIT_LSHIFT,
[ FILTER_OP_BIT_AND ] = &&LABEL_FILTER_OP_BIT_AND,
[ FILTER_OP_BIT_OR ] = &&LABEL_FILTER_OP_BIT_OR,
[ FILTER_OP_BIT_XOR ] = &&LABEL_FILTER_OP_BIT_XOR,
[ FILTER_OP_LOAD_FIELD_STRING ] = &&LABEL_FILTER_OP_LOAD_FIELD_STRING,
[ FILTER_OP_LOAD_FIELD_SEQUENCE ] = &&LABEL_FILTER_OP_LOAD_FIELD_SEQUENCE,
[ FILTER_OP_LOAD_FIELD_DOUBLE ] = &&LABEL_FILTER_OP_LOAD_FIELD_DOUBLE,
+
+ [ FILTER_OP_UNARY_BIT_NOT ] = &&LABEL_FILTER_OP_UNARY_BIT_NOT,
};
#endif /* #ifndef INTERPRETER_USE_SWITCH */
OP(FILTER_OP_MOD):
OP(FILTER_OP_PLUS):
OP(FILTER_OP_MINUS):
- OP(FILTER_OP_RSHIFT):
- OP(FILTER_OP_LSHIFT):
ERR("unsupported bytecode op %u",
(unsigned int) *(filter_opcode_t *) pc);
ret = -EINVAL;
next_pc += sizeof(struct binary_op);
PO;
}
+ OP(FILTER_OP_BIT_RSHIFT):
+ {
+ int64_t res;
+
+ /* Dynamic typing. */
+ if (estack_ax_t != REG_S64 || estack_bx_t != REG_S64) {
+ ret = -EINVAL;
+ goto end;
+ }
+
+ res = (estack_bx_v >> estack_ax_v);
+ estack_pop(stack, top, ax, bx, ax_t, bx_t);
+ estack_ax_v = res;
+ estack_ax_t = REG_S64;
+ next_pc += sizeof(struct binary_op);
+ PO;
+ }
+ OP(FILTER_OP_BIT_LSHIFT):
+ {
+ int64_t res;
+
+ /* Dynamic typing. */
+ if (estack_ax_t != REG_S64 || estack_bx_t != REG_S64) {
+ ret = -EINVAL;
+ goto end;
+ }
+
+ res = (estack_bx_v << estack_ax_v);
+ estack_pop(stack, top, ax, bx, ax_t, bx_t);
+ estack_ax_v = res;
+ estack_ax_t = REG_S64;
+ next_pc += sizeof(struct binary_op);
+ PO;
+ }
OP(FILTER_OP_BIT_AND):
{
int64_t res;
PO;
}
+ OP(FILTER_OP_UNARY_BIT_NOT):
+ {
+ /* Dynamic typing. */
+ if (estack_ax_t != REG_S64) {
+ ret = -EINVAL;
+ goto end;
+ }
+
+ estack_ax_v = ~estack_ax_v;
+ next_pc += sizeof(struct unary_op);
+ PO;
+ }
+
OP(FILTER_OP_UNARY_PLUS_S64):
OP(FILTER_OP_UNARY_PLUS_DOUBLE):
{