From 1d51803169f72f79e19995072fb9e8a371dbdcbf Mon Sep 17 00:00:00 2001
From: FernandoS27 <fsahmkow27@gmail.com>
Date: Sun, 4 Apr 2021 06:47:14 +0200
Subject: shader: Implement indexed attributes

---
 src/shader_recompiler/frontend/ir/ir_emitter.cpp | 8 ++++++++
 src/shader_recompiler/frontend/ir/ir_emitter.h   | 3 +++
 2 files changed, 11 insertions(+)

(limited to 'src/shader_recompiler/frontend/ir')

diff --git a/src/shader_recompiler/frontend/ir/ir_emitter.cpp b/src/shader_recompiler/frontend/ir/ir_emitter.cpp
index ed1e0dd3b..e4e9b260c 100644
--- a/src/shader_recompiler/frontend/ir/ir_emitter.cpp
+++ b/src/shader_recompiler/frontend/ir/ir_emitter.cpp
@@ -307,6 +307,14 @@ void IREmitter::SetAttribute(IR::Attribute attribute, const F32& value) {
     Inst(Opcode::SetAttribute, attribute, value);
 }
 
+F32 IREmitter::GetAttributeIndexed(IR::U32 phys_address) {
+    return Inst<F32>(Opcode::GetAttributeIndexed, phys_address);
+}
+
+void IREmitter::SetAttributeIndexed(IR::U32 phys_address, const F32& value) {
+    Inst(Opcode::SetAttributeIndexed, phys_address, value);
+}
+
 void IREmitter::SetFragColor(u32 index, u32 component, const F32& value) {
     Inst(Opcode::SetFragColor, Imm32(index), Imm32(component), value);
 }
diff --git a/src/shader_recompiler/frontend/ir/ir_emitter.h b/src/shader_recompiler/frontend/ir/ir_emitter.h
index 42756af43..afa8bd924 100644
--- a/src/shader_recompiler/frontend/ir/ir_emitter.h
+++ b/src/shader_recompiler/frontend/ir/ir_emitter.h
@@ -76,6 +76,9 @@ public:
     [[nodiscard]] F32 GetAttribute(IR::Attribute attribute);
     void SetAttribute(IR::Attribute attribute, const F32& value);
 
+    [[nodiscard]] F32 GetAttributeIndexed(IR::U32 phys_address);
+    void SetAttributeIndexed(IR::U32 phys_address, const F32& value);
+
     void SetFragColor(u32 index, u32 component, const F32& value);
     void SetFragDepth(const F32& value);
 
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