From 49f970d5bd9163e2b4e26a33ef8f84529174d5de Mon Sep 17 00:00:00 2001 From: gdkchan Date: Sun, 25 Oct 2020 17:00:44 -0300 Subject: Implement CAL and RET shader instructions (#1618) * Add support for CAL and RET shader instructions * Remove unused stuff * Fix a bug that could cause the wrong values to be passed to a function * Avoid repopulating function id dictionary every time * PR feedback * Fix vertex shader A/B merge --- .../IntermediateRepresentation/Operation.cs | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'Ryujinx.Graphics.Shader/IntermediateRepresentation/Operation.cs') diff --git a/Ryujinx.Graphics.Shader/IntermediateRepresentation/Operation.cs b/Ryujinx.Graphics.Shader/IntermediateRepresentation/Operation.cs index 2c4a88cd..a86a278a 100644 --- a/Ryujinx.Graphics.Shader/IntermediateRepresentation/Operation.cs +++ b/Ryujinx.Graphics.Shader/IntermediateRepresentation/Operation.cs @@ -48,6 +48,25 @@ namespace Ryujinx.Graphics.Shader.IntermediateRepresentation Index = index; } + public void AppendOperands(params Operand[] operands) + { + int startIndex = _sources.Length; + + Array.Resize(ref _sources, startIndex + operands.Length); + + for (int index = 0; index < operands.Length; index++) + { + Operand source = operands[index]; + + if (source.Type == OperandType.LocalVariable) + { + source.UseOps.Add(this); + } + + _sources[startIndex + index] = source; + } + } + private Operand AssignDest(Operand dest) { if (dest != null && dest.Type == OperandType.LocalVariable) -- cgit v1.2.3