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path: root/Ryujinx.Graphics.Shader/Decoders/Block.cs
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Diffstat (limited to 'Ryujinx.Graphics.Shader/Decoders/Block.cs')
-rw-r--r--Ryujinx.Graphics.Shader/Decoders/Block.cs36
1 files changed, 33 insertions, 3 deletions
diff --git a/Ryujinx.Graphics.Shader/Decoders/Block.cs b/Ryujinx.Graphics.Shader/Decoders/Block.cs
index e1470237..69cb55b9 100644
--- a/Ryujinx.Graphics.Shader/Decoders/Block.cs
+++ b/Ryujinx.Graphics.Shader/Decoders/Block.cs
@@ -8,10 +8,38 @@ namespace Ryujinx.Graphics.Shader.Decoders
public ulong Address { get; set; }
public ulong EndAddress { get; set; }
- public Block Next { get; set; }
- public Block Branch { get; set; }
+ private Block _next;
+ private Block _branch;
- public OpCodeBranchIndir BrIndir { get; set; }
+ public Block Next
+ {
+ get
+ {
+ return _next;
+ }
+ set
+ {
+ _next?.Predecessors.Remove(this);
+ value?.Predecessors.Add(this);
+ _next = value;
+ }
+ }
+
+ public Block Branch
+ {
+ get
+ {
+ return _branch;
+ }
+ set
+ {
+ _branch?.Predecessors.Remove(this);
+ value?.Predecessors.Add(this);
+ _branch = value;
+ }
+ }
+
+ public HashSet<Block> Predecessors { get; }
public List<OpCode> OpCodes { get; }
public List<OpCodePush> PushOpCodes { get; }
@@ -20,6 +48,8 @@ namespace Ryujinx.Graphics.Shader.Decoders
{
Address = address;
+ Predecessors = new HashSet<Block>();
+
OpCodes = new List<OpCode>();
PushOpCodes = new List<OpCodePush>();
}