|
public GetFunctionNode ( int i ) : |
||
| i | int | |
| return | ||
public void Transform(ScriptNode tree)
{
TransformCompilationUnit(tree);
for (int i = 0; i != tree.GetFunctionCount(); ++i)
{
FunctionNode fn = tree.GetFunctionNode(i);
Transform(fn);
}
}
// fixupTable[i] = (label_index << 32) | fixup_site
// ECF_ or Expression Context Flags constants: for now only TAIL
public virtual InterpreterData Compile(CompilerEnvirons compilerEnv, ScriptNode tree, string encodedSource, bool returnFunction)
{
this.compilerEnv = compilerEnv;
new NodeTransformer().Transform(tree);
if (returnFunction)
{
scriptOrFn = tree.GetFunctionNode(0);
}
else
{
scriptOrFn = tree;
}
itsData = new InterpreterData(compilerEnv.GetLanguageVersion(), scriptOrFn.GetSourceName(), encodedSource, ((AstRoot)tree).IsInStrictMode());
itsData.topLevel = true;
if (returnFunction)
{
GenerateFunctionICode();
}
else
{
GenerateICodeFromTree(scriptOrFn);
}
return itsData;
}
private static void CollectScriptNodes_r(ScriptNode n, ObjArray x)
{
x.Add(n);
int nestedCount = n.GetFunctionCount();
for (int i = 0; i != nestedCount; ++i)
{
CollectScriptNodes_r(n.GetFunctionNode(i), x);
}
}
private static void InitOptFunctions_r(ScriptNode scriptOrFn)
{
for (int i = 0, N = scriptOrFn.GetFunctionCount(); i != N; ++i)
{
FunctionNode fn = scriptOrFn.GetFunctionNode(i);
new OptFunctionNode(fn);
InitOptFunctions_r(fn);
}
}
public virtual byte[] CompileToClassFile(CompilerEnvirons compilerEnv, string mainClassName, ScriptNode scriptOrFn, string encodedSource, bool returnFunction)
{
this.compilerEnv = compilerEnv;
Transform(scriptOrFn);
if (returnFunction)
{
scriptOrFn = scriptOrFn.GetFunctionNode(0);
}
InitScriptNodesData(scriptOrFn);
this.mainClassName = mainClassName;
this.mainClassSignature = ClassFileWriter.ClassNameToSignature(mainClassName);
try
{
return GenerateCode(encodedSource);
}
catch (ClassFileWriter.ClassFileFormatException e)
{
throw ReportClassFileFormatException(scriptOrFn, e.Message);
}
}
public static Rhino.Optimizer.OptFunctionNode Get(ScriptNode scriptOrFn, int i)
{
FunctionNode fnode = scriptOrFn.GetFunctionNode(i);
return (Rhino.Optimizer.OptFunctionNode)fnode.GetCompilerData();
}
