public ImmutableSortedSet<int> GetInScopeHoistedLocalIndices(int ilOffset, ref MethodContextReuseConstraints methodContextReuseConstraints)
{
if (this.HoistedLocalScopeRecords.IsDefault)
{
return ImmutableSortedSet<int>.Empty;
}
var constraintsBuilder =
new MethodContextReuseConstraints.Builder(methodContextReuseConstraints, ilOffset, areRangesEndInclusive: false);
var scopesBuilder = ArrayBuilder<int>.GetInstance();
int i = 0;
foreach (var record in this.HoistedLocalScopeRecords)
{
constraintsBuilder.AddRange(record.StartOffset, record.StartOffset + record.Length);
var delta = ilOffset - record.StartOffset;
if (0 <= delta && delta < record.Length)
{
scopesBuilder.Add(i);
}
i++;
}
methodContextReuseConstraints = constraintsBuilder.Build();
var result = scopesBuilder.ToImmutableSortedSet();
scopesBuilder.Free();
return result;
}
public ImmutableSortedSet <int> GetInScopeHoistedLocalIndices(int ilOffset, ref MethodContextReuseConstraints methodContextReuseConstraints)
{
if (this.HoistedLocalScopeRecords.IsDefault)
{
return(ImmutableSortedSet <int> .Empty);
}
var constraintsBuilder =
new MethodContextReuseConstraints.Builder(methodContextReuseConstraints, ilOffset, areRangesEndInclusive: false);
var scopesBuilder = ArrayBuilder <int> .GetInstance();
int i = 0;
foreach (var record in this.HoistedLocalScopeRecords)
{
constraintsBuilder.AddRange(record.StartOffset, record.StartOffset + record.Length);
var delta = ilOffset - record.StartOffset;
if (0 <= delta && delta < record.Length)
{
scopesBuilder.Add(i);
}
i++;
}
methodContextReuseConstraints = constraintsBuilder.Build();
var result = scopesBuilder.ToImmutableSortedSet();
scopesBuilder.Free();
return(result);
}
internal static MethodContextReuseConstraints GetReuseConstraints(this ArrayBuilder <ISymUnmanagedScope> scopes, Guid moduleVersionId, int methodToken, int methodVersion, int ilOffset, bool isEndInclusive)
{
var builder = new MethodContextReuseConstraints.Builder(moduleVersionId, methodToken, methodVersion, ilOffset, isEndInclusive);
foreach (ISymUnmanagedScope scope in scopes)
{
builder.AddRange((uint)scope.GetStartOffset(), (uint)scope.GetEndOffset());
}
return(builder.Build());
}
public void EndExclusive()
{
var moduleVersionId = Guid.NewGuid();
const int methodToken = 0x06000001;
const int methodVersion = 1;
var builder = new MethodContextReuseConstraints.Builder(moduleVersionId, methodToken, methodVersion, ilOffset: 5, areRangesEndInclusive: false);
Assert.True(builder.Build().HasExpectedSpan(0u, uint.MaxValue));
builder.AddRange(1, 9);
Assert.True(builder.Build().HasExpectedSpan(1, 9));
builder.AddRange(2, 8);
Assert.True(builder.Build().HasExpectedSpan(2, 8));
builder.AddRange(1, 3);
Assert.True(builder.Build().HasExpectedSpan(3, 8));
builder.AddRange(7, 9);
Assert.True(builder.Build().HasExpectedSpan(3, 7));
}
