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vm: bugfixes

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This commit is contained in:
ton 2020-03-02 17:52:55 +04:00
parent 27aaa11524
commit ba76f1404e
30 changed files with 396 additions and 178 deletions
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12
crypto/vm/vm.h
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@ -106,6 +106,8 @@ class VmState final : public VmStateInterface {
tuple_entry_gas_price = 1,
implicit_jmpref_gas_price = 10,
implicit_ret_gas_price = 5,
free_stack_depth = 32,
stack_entry_gas_price = 1,
max_data_depth = 512
};
VmState();
@ -141,11 +143,19 @@ class VmState final : public VmStateInterface {
void consume_tuple_gas(unsigned tuple_len) {
consume_gas(tuple_len * tuple_entry_gas_price);
}
void consume_tuple_gas(const Ref<vm::Tuple>& tup) {
void consume_tuple_gas(const Ref<Tuple>& tup) {
if (tup.not_null()) {
consume_tuple_gas((unsigned)tup->size());
}
}
void consume_stack_gas(unsigned stack_depth) {
consume_gas((std::max(stack_depth, (unsigned)free_stack_depth) - free_stack_depth) * stack_entry_gas_price);
}
void consume_stack_gas(const Ref<Stack>& stk) {
if (stk.not_null()) {
consume_stack_gas((unsigned)stk->depth());
}
}
GasLimits get_gas_limits() const {
return gas;
}