Write out variable mapping table to DSO stream, and fix .dump()

This commit is contained in:
Jeff Hutchinson 2021-09-01 22:15:37 -04:00
parent 9448256422
commit 8d75d60f91
4 changed files with 60 additions and 15 deletions

View file

@ -405,6 +405,30 @@ bool CodeBlock::read(StringTableEntry fileName, Stream &st)
for (i = 0; i < size; i++)
st.read(&functionFloats[i]);
}
// Variable register mapping table
st.read(&size);
if (size)
{
for (i = 0; i < size; i++)
{
char functionNameBuffer[256];
st.readString(functionNameBuffer);
StringTableEntry fnName = StringTable->insert(functionNameBuffer);
U32 count;
st.read(&count);
for (U32 j = 0; j < count; j++)
{
char varNameBuffer[256];
st.readString(varNameBuffer);
StringTableEntry varName = StringTable->insert(varNameBuffer);
variableRegisterTable.localVarToRegister[fnName].varList.push_back(varName);
}
}
}
U32 codeLength;
st.read(&codeLength);
st.read(&lineBreakPairCount);
@ -533,6 +557,9 @@ bool CodeBlock::compile(const char *codeFileName, StringTableEntry fileName, con
getGlobalFloatTable().write(st);
getFunctionFloatTable().write(st);
// write variable mapping table
getFunctionVariableMappingTable().write(st);
if (lastIp != codeSize)
Con::errorf(ConsoleLogEntry::General, "CodeBlock::compile - precompile size mismatch, a precompile/compile function pair is probably mismatched.");
@ -645,9 +672,6 @@ ConsoleValue CodeBlock::compileExec(StringTableEntry fileName, const char *inStr
codeStream.emit(OP_RETURN_VOID);
codeStream.emitCodeStream(&codeSize, &code, &lineBreakPairs);
//if (Con::getBoolVariable("dump"))
//dumpInstructions(0, false);
consoleAllocReset();
if (lineBreakPairCount && fileName)
@ -679,10 +703,14 @@ String CodeBlock::getFunctionArgs(U32 ip)
{
StringBuilder str;
StringTableEntry fnName = CodeToSTE(code, ip);
StringTableEntry fnNamespace = CodeToSTE(code, ip + 2);
StringTableEntry fnNsName = StringTable->insert(avar("%s::%s", fnNamespace, fnName));
U32 fnArgc = code[ip + 8];
for (U32 i = 0; i < fnArgc; ++i)
{
StringTableEntry var = CodeToSTE(code, ip + (i * 2) + 9);
StringTableEntry var = variableRegisterTable.localVarToRegister[fnNsName].varList[i];
if (i != 0)
str.append(", ");