public ProgramPairResults(
ProgramResult debugResult, ProgramResult releaseResult,
ChecksumSite debugFirstUnmatch, ChecksumSite releaseFirstUnmatch)
{
DebugResult = debugResult;
ReleaseResult = releaseResult;
DebugFirstUnmatch = debugFirstUnmatch;
ReleaseFirstUnmatch = releaseFirstUnmatch;
}
internal static ProgramPairResults RunPair(ProgramPair pair)
{
ProgramResult debugResult = RunAndGetResult(pair.Debug);
ProgramResult releaseResult = RunAndGetResult(pair.Release);
ChecksumSite unmatch1 = null;
ChecksumSite unmatch2 = null;
if (debugResult.Checksum != releaseResult.Checksum)
{
int index;
for (index = 0; index < Math.Min(debugResult.ChecksumSites.Count, releaseResult.ChecksumSites.Count); index++)
{
ChecksumSite val1 = debugResult.ChecksumSites[index];
ChecksumSite val2 = releaseResult.ChecksumSites[index];
if (val1 != val2)
{
break;
}
}
if (index < debugResult.ChecksumSites.Count)
{
unmatch1 = debugResult.ChecksumSites[index];
}
if (index < releaseResult.ChecksumSites.Count)
{
unmatch2 = releaseResult.ChecksumSites[index];
}
}
return(new ProgramPairResults(debugResult, releaseResult, unmatch1, unmatch2));
ProgramResult RunAndGetResult(byte[] bytes)
{
Assembly asm = Assembly.Load(bytes);
MethodInfo mainMethodInfo = asm.GetType("Program").GetMethod("Main");
Action <IRuntime> entryPoint = (Action <IRuntime>)Delegate.CreateDelegate(typeof(Action <IRuntime>), mainMethodInfo);
using (var runtime = new Runtime())
{
Exception ex = null;
try
{
entryPoint(runtime);
}
catch (Exception caughtEx)
{
ex = caughtEx;
}
return(new ProgramResult(runtime.FinishHashCode(), ex?.GetType().FullName, ex?.ToString(), ex?.StackTrace, runtime.ChecksumSites));
}
}
}
internal static ProgramPairResults RunPair(ProgramPair pair)
{
ProgramResult debugResult = RunAndGetResult(pair.Debug);
ProgramResult releaseResult = RunAndGetResult(pair.Release);
ChecksumSite unmatch1 = null;
ChecksumSite unmatch2 = null;
if (debugResult.Checksum != releaseResult.Checksum && pair.TrackOutput)
{
int index;
int count = Math.Min(debugResult.ChecksumSites.Count, releaseResult.ChecksumSites.Count);
for (index = 0; index < count; index++)
{
ChecksumSite val1 = debugResult.ChecksumSites[index];
ChecksumSite val2 = releaseResult.ChecksumSites[index];
if (val1 != val2)
{
break;
}
}
if (index < debugResult.ChecksumSites.Count)
{
unmatch1 = debugResult.ChecksumSites[index];
}
if (index < releaseResult.ChecksumSites.Count)
{
unmatch2 = releaseResult.ChecksumSites[index];
}
}
return(new ProgramPairResults(debugResult, releaseResult, unmatch1, unmatch2));
ProgramResult RunAndGetResult(byte[] bytes)
{
Assembly asm = Assembly.Load(bytes);
MethodInfo mainMethodInfo = asm.GetType("Program").GetMethod("Main");
Action <IRuntime> entryPoint = (Action <IRuntime>)Delegate.CreateDelegate(typeof(Action <IRuntime>), mainMethodInfo);
var runtime = new Runtime();
if (pair.TrackOutput)
{
runtime.ChecksumSites = new List <ChecksumSite>();
}
Exception ex = null;
try
{
entryPoint(runtime);
}
catch (Exception caughtEx)
{
ex = caughtEx;
}
// A reference to the runtime stays in the loaded assembly and there may be a lot of checksum sites
// so during reduction this can use a lot of memory.
List <ChecksumSite> checksumSites = runtime.ChecksumSites;
runtime.ChecksumSites = null;
return(new ProgramResult(runtime.FinishHashCode(), ex?.GetType().FullName, ex?.ToString(), ex?.StackTrace, checksumSites));
}
}
