public void Load(string filename, Target target)
{
using (var reader = new StreamReader(filename)) {
string line;
Symbol current = null;
while ((line = reader.ReadLine()) != null)
{
if (line.Length == 0)
{
continue;
}
if (line [0] == '\t')
{
var asm = line.Substring(1);
Assembly assembly;
if (!target.Assemblies.TryGetValue(Assembly.GetIdentity(asm), out assembly))
{
throw ErrorHelper.CreateError(99, $"Internal error: serialized assembly {asm} for symbol {current.Name}, but no such assembly loaded. Please file a bug report with a test case (https://github.com/xamarin/xamarin-macios/issues/new).");
}
current.AddAssembly(assembly.AssemblyDefinition);
}
else
{
var eq = line.IndexOf('=');
var typestr = line.Substring(0, eq);
var name = line.Substring(eq + 1);
current = new Symbol {
Name = name, Type = (SymbolType)Enum.Parse(typeof(SymbolType), typestr)
};
Add(current);
}
}
}
}
public static IList <string> GetAotArguments(Application app, string filename, Abi abi, string outputDir, string outputFile, string llvmOutputFile, string dataFile)
{
string fname = Path.GetFileName(filename);
var args = new List <string> ();
bool enable_llvm = (abi & Abi.LLVM) != 0;
bool enable_thumb = (abi & Abi.Thumb) != 0;
bool enable_debug = app.EnableDebug;
bool enable_debug_symbols = app.PackageManagedDebugSymbols;
bool llvm_only = app.EnableLLVMOnlyBitCode;
bool interp = app.IsInterpreted(Assembly.GetIdentity(filename));
bool interp_full = !interp && app.UseInterpreter;
bool is32bit = (abi & Abi.Arch32Mask) > 0;
string arch = abi.AsArchString();
args.Add("--debug");
if (enable_llvm)
{
args.Add("--llvm");
}
if (!llvm_only && !interp)
{
args.Add("-O=gsharedvt");
}
if (app.AotOtherArguments != null)
{
args.AddRange(app.AotOtherArguments);
}
var aot = new StringBuilder();
aot.Append("--aot=mtriple=");
aot.Append(enable_thumb ? arch.Replace("arm", "thumb") : arch);
aot.Append("-ios,");
aot.Append("data-outfile=").Append(dataFile).Append(",");
aot.Append(app.AotArguments);
if (llvm_only)
{
aot.Append("llvmonly,");
}
else if (interp)
{
if (fname != "mscorlib.dll")
{
throw ErrorHelper.CreateError(99, Errors.MX0099, fname);
}
aot.Append("interp,");
}
else if (interp_full)
{
aot.Append("interp,full,");
}
else
{
aot.Append("full,");
}
var aname = Path.GetFileNameWithoutExtension(fname);
var sdk_or_product = Profile.IsSdkAssembly(aname) || Profile.IsProductAssembly(aname);
if (enable_llvm)
{
aot.Append("nodebug,");
}
else if (!(enable_debug || enable_debug_symbols))
{
aot.Append("nodebug,");
}
else if (app.DebugAll || app.DebugAssemblies.Contains(fname) || !sdk_or_product)
{
aot.Append("soft-debug,");
}
aot.Append("dwarfdebug,");
/* Needed for #4587 */
if (enable_debug && !enable_llvm)
{
aot.Append("no-direct-calls,");
}
if (!app.UseDlsym(filename))
{
aot.Append("direct-pinvoke,");
}
if (app.EnableMSym)
{
var msymdir = Path.Combine(outputDir, "Msym");
aot.Append($"msym-dir={msymdir},");
}
if (enable_llvm)
{
aot.Append("llvm-path=").Append(GetFrameworkCurrentDirectory(app)).Append("/LLVM/bin/,");
}
aot.Append("outfile=").Append(outputFile);
if (enable_llvm)
{
aot.Append(",llvm-outfile=").Append(llvmOutputFile);
}
args.Add(aot.ToString());
args.Add(filename);
return(args);
}
