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Add support for fragment shader interlock (#2768)

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* Support coherent images

* Add support for fragment shader interlock

* Change to tree based match approach

* Refactor + check for branch targets and external registers

* Make detection more robust

* Use Intel fragment shader ordering if interlock is not available, use nothing if both are not available

* Remove unused field
This commit is contained in:
gdkchan 2021-10-28 19:53:12 -03:00 • committed by GitHub
parent a7a40a77f2
commit 99445dd0a6
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GPG key ID: 4AEE18F83AFDEB23
31 changed files with 1309 additions and 179 deletions
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7
Ryujinx.Graphics.Shader/CodeGen/Glsl/GlslGenerator.cs
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@ -117,7 +117,12 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
{
if (node is AstOperation operation)
{
context.AppendLine(InstGen.GetExpression(context, operation) + ";");
string expr = InstGen.GetExpression(context, operation);
if (expr != null)
{
context.AppendLine(expr + ";");
}
}
else if (node is AstAssignment assignment)
{