protected override void Setup()
{
if (TypeLayout.NativePointerSize == 4)
NativePatchType = PatchType.I4;
else
NativePatchType = PatchType.I8;
}
private static byte GetPatchTypeSize(PatchType patchType)
{
switch (patchType)
{
case PatchType.I4: return(32);
case PatchType.I8: return(64);
default:
throw new CompilerException("unknown patch type: " + patchType.ToString());
}
}
/// <summary>
/// Initializes a new instance of LinkRequest.
/// </summary>
/// <param name="linkType">Type of the link.</param>
/// <param name="patchType">Type of the patch.</param>
/// <param name="patchSymbol">The patch symbol.</param>
/// <param name="patchOffset">The patch offset.</param>
/// <param name="referenceSymbol">The reference symbol.</param>
/// <param name="referenceOffset">The reference offset.</param>
///
public LinkRequest(LinkType linkType, PatchType patchType, LinkerSymbol patchSymbol, int patchOffset, LinkerSymbol referenceSymbol, int referenceOffset)
{
Debug.Assert(patchSymbol != null);
Debug.Assert(referenceSymbol != null);
LinkType = linkType;
PatchType = patchType;
PatchSymbol = patchSymbol;
PatchOffset = patchOffset;
ReferenceSymbol = referenceSymbol;
ReferenceOffset = referenceOffset;
}
/// <summary>
/// Initializes a new instance of LinkRequest.
/// </summary>
/// <param name="linkType">Type of the link.</param>
/// <param name="patchType">Type of the patch.</param>
/// <param name="patchSymbol">The patch symbol.</param>
/// <param name="patchOffset">The patch offset.</param>
/// <param name="referenceSymbol">The reference symbol.</param>
/// <param name="referenceOffset">The reference offset.</param>
///
public LinkRequest(LinkType linkType, PatchType patchType, LinkerSymbol patchSymbol, int patchOffset, LinkerSymbol referenceSymbol, int referenceOffset)
{
Debug.Assert(patchSymbol != null);
Debug.Assert(referenceSymbol != null);
LinkType = linkType;
PatchType = patchType;
PatchSymbol = patchSymbol;
PatchOffset = patchOffset;
ReferenceSymbol = referenceSymbol;
ReferenceOffset = referenceOffset;
}
/// <summary>
/// Initializes a new instance of LinkRequest.
/// </summary>
/// <param name="linkType">Type of the link.</param>
/// <param name="patchType">Type of the patch.</param>
/// <param name="patchSymbol">The patch symbol.</param>
/// <param name="patchOffset">The patch offset.</param>
/// <param name="relativeBase">The relative base.</param>
/// <param name="referenceSymbol">The reference symbol.</param>
/// <param name="referenceOffset">The reference offset.</param>
public LinkRequest(LinkType linkType, PatchType patchType, LinkerSymbol patchSymbol, int patchOffset, int relativeBase, LinkerSymbol referenceSymbol, int referenceOffset)
{
Debug.Assert(patchSymbol != null);
Debug.Assert(referenceSymbol != null);
Debug.Assert(patchType != null);
this.LinkType = linkType;
this.PatchType = patchType;
this.PatchSymbol = patchSymbol;
this.PatchOffset = patchOffset;
this.RelativeBase = relativeBase;
this.ReferenceSymbol = referenceSymbol;
this.ReferenceOffset = referenceOffset;
}
protected override void Run()
{
if (!HasProtectedRegions)
return;
ProtectedRegion.FinalizeAll(BasicBlocks, MethodCompiler.ProtectedRegions);
codeEmitter = MethodCompiler.Pipeline.FindFirst<CodeGenerationStage>().CodeEmitter;
if (TypeLayout.NativePointerSize == 4)
NativePatchType = BuiltInPatch.I4;
else
NativePatchType = BuiltInPatch.I8;
EmitProtectedRegionTable();
}
/// <summary>
/// Initializes a new instance of LinkRequest.
/// </summary>
/// <param name="linkType">Type of the link.</param>
/// <param name="patchType">Type of the patch.</param>
/// <param name="patchSymbol">The patch symbol.</param>
/// <param name="patchOffset">The patch offset.</param>
/// <param name="relativeBase">The relative base.</param>
/// <param name="referenceSymbol">The reference symbol.</param>
/// <param name="referenceOffset">The reference offset.</param>
public LinkRequest(LinkType linkType, PatchType patchType, LinkerSymbol patchSymbol, int patchOffset, int relativeBase, LinkerSymbol referenceSymbol, int referenceOffset)
{
Debug.Assert(patchSymbol != null);
Debug.Assert(referenceSymbol != null);
Debug.Assert(patchType != null);
this.LinkType = linkType;
this.PatchType = patchType;
this.PatchSymbol = patchSymbol;
this.PatchOffset = patchOffset;
this.RelativeBase = relativeBase;
this.ReferenceSymbol = referenceSymbol;
this.ReferenceOffset = referenceOffset;
}
public void Link(LinkType linkType, PatchType patchType, LinkerSymbol patchSymbol, int patchOffset, int relativeBase, string referenceSymbol, SectionKind patchRelativeBase, int referenceOffset)
{
var referenceObject = GetSymbol(referenceSymbol, patchRelativeBase);
Link(linkType, patchType, patchSymbol, patchOffset, relativeBase, referenceObject, referenceOffset);
}
public void Link(LinkType linkType, PatchType patchType, LinkerSymbol patchSymbol, int patchOffset, int relativeBase, string referenceSymbol, SectionKind patchRelativeBase, int referenceOffset)
{
var referenceObject = GetSymbol(referenceSymbol, patchRelativeBase);
Link(linkType, patchType, patchSymbol, patchOffset, relativeBase, referenceObject, referenceOffset);
}
public void Link(LinkType linkType, PatchType patchType, string patchSymbol, SectionKind patchKind, int patchOffset, int relativeBase, string referenceSymbol, SectionKind referenceKind, int referenceOffset)
{
var referenceObject = GetSymbol(referenceSymbol, referenceKind);
var patchObject = GetSymbol(patchSymbol, patchKind);
Link(linkType, patchType, patchObject, patchOffset, relativeBase, referenceObject, referenceOffset);
}
public void Link(LinkType linkType, PatchType patchType, LinkerSymbol patchSymbol, int patchOffset, int relativeBase, LinkerSymbol referenceSymbol, int referenceOffset)
{
lock (mylock)
{
var linkRequest = new LinkRequest(linkType, patchType, patchSymbol, patchOffset, relativeBase, referenceSymbol, referenceOffset);
//LinkRequests.Add(linkRequest);
patchSymbol.AddPatch(linkRequest);
}
}
public void Link(LinkType linkType, PatchType patchType, string patchSymbolName, SectionKind patchKind, int patchOffset, int relativeBase, LinkerSymbol referenceSymbol, int referenceOffset)
{
var patchObject = GetSymbol(patchSymbolName, patchKind);
Link(linkType, patchType, patchObject, patchOffset, relativeBase, referenceSymbol, referenceOffset);
}
public void Link(LinkType linkType, PatchType patchType, LinkerSymbol patchSymbol, int patchOffset, SectionKind referenceKind, string referenceSymbolName, int referenceOffset)
{
var referenceObject = GetSymbol(referenceSymbolName, referenceKind);
Link(linkType, patchType, patchSymbol, patchOffset, referenceObject, referenceOffset);
}
private static byte GetPatchTypeSize(PatchType patchType)
{
switch (patchType)
{
case PatchType.I4: return 32;
case PatchType.I8: return 64;
default:
throw new CompilerException("unknown patch type: " + patchType.ToString());
}
}
public void Link(LinkType linkType, PatchType patchType, LinkerSymbol patchSymbol, int patchOffset, SectionKind referenceKind, string referenceSymbolName, int referenceOffset)
{
var referenceObject = GetSymbol(referenceSymbolName, referenceKind);
Link(linkType, patchType, patchSymbol, patchOffset, referenceObject, referenceOffset);
}
public void Link(LinkType linkType, PatchType patchType, SectionKind patchKind, string patchSymbolName, int patchOffset, LinkerSymbol referenceSymbol, int referenceOffset)
{
var patchObject = GetSymbol(patchSymbolName, patchKind);
Link(linkType, patchType, patchObject, patchOffset, referenceSymbol, referenceOffset);
}
