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⚡ improve readability of some codes

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ValKmjolnir
2023-10-22 23:45:10 +08:00
parent 1e1ab37e83
commit 9629108a1e
22 changed files with 386 additions and 325 deletions
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10
src/nasal_vm.cpp
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@@ -93,7 +93,7 @@ void vm::value_info(var& val) {
<< " val}"; break;
case vm_obj: std::clog << "| obj | <0x" << std::hex << p
<< "> obj:0x"
<< reinterpret_cast<u64>(val.obj().pointer)
<< reinterpret_cast<u64>(val.ghost().pointer)
<< std::dec; break;
case vm_co: std::clog << "| co | <0x" << std::hex << p
<< std::dec << "> coroutine"; break;
@@ -170,12 +170,12 @@ void vm::function_call_trace() {
}
void vm::trace_back() {
var* bottom = ctx.stack;
var* top = ctx.top;
// var* bottom = ctx.stack;
// var* top = ctx.top;
// generate trace back
std::stack<u32> ret;
for(var* i = bottom; i<=top; ++i) {
for(var* i = ctx.stack; i<=ctx.top; ++i) {
if (i->type==vm_ret && i->ret()!=0) {
ret.push(i->ret());
}
@@ -401,7 +401,7 @@ void vm::die(const std::string& str) {
} else {
// in coroutine, shut down the coroutine and return to main context
ctx.pc = 0; // mark coroutine 'dead'
ngc.ctxreserve(); // switch context to main
ngc.context_reserve(); // switch context to main
ctx.top[0] = nil; // generate return value 'nil'
}
}