/// <summary>
/// Add a branch from a location to a target label
/// </summary>
/// <param name="ilg"></param>
/// <param name="target"></param>
/// <remarks></remarks>
public void AddBranch(YaleIlGenerator ilg, Label target)
{
var startLoc = new ILLocation(ilg.Length);
var branchInfo = new BranchInfo(startLoc, target);
branchInfos.Add(branchInfo);
}
/// <summary>
/// Find all the branches between the start and end locations of a target branch
/// </summary>
/// <param name="target"></param>
/// <param name="dest"></param>
/// <remarks></remarks>
private void FindBetweenBranches(BranchInfo target, ICollection <BranchInfo> dest)
{
foreach (var branchInfo in branchInfos)
{
if (branchInfo.IsBetween(target))
{
dest.Add(branchInfo);
}
}
}
/// <summary>
/// Determine if a branch from a point to a label will be long
/// </summary>
/// <param name="ilg"></param>
/// <param name="target"></param>
/// <returns></returns>
/// <remarks></remarks>
public bool IsLongBranch(YaleIlGenerator ilg, Label target)
{
var startLoc = new ILLocation(ilg.Length);
var branchInfo = new BranchInfo(startLoc, target);
var index = branchInfos.IndexOf(branchInfo);
branchInfo = branchInfos[index];
return(branchInfo.IsLongBranch);
}
