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-rw-r--r--src/video_core/shader/shader_ir.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/video_core/shader/shader_ir.h b/src/video_core/shader/shader_ir.h
index dde036b40..80fc9b82c 100644
--- a/src/video_core/shader/shader_ir.h
+++ b/src/video_core/shader/shader_ir.h
@@ -137,6 +137,10 @@ public:
return uses_vertex_id;
}
+ bool UsesLegacyVaryings() const {
+ return uses_legacy_varyings;
+ }
+
bool UsesWarps() const {
return uses_warps;
}
@@ -343,6 +347,9 @@ private:
/// Inserts a sequence of bits from a node
Node BitfieldInsert(Node base, Node insert, u32 offset, u32 bits);
+ /// Marks the usage of a input or output attribute.
+ void MarkAttributeUsage(Tegra::Shader::Attribute::Index index, u64 element);
+
void WriteTexInstructionFloat(NodeBlock& bb, Tegra::Shader::Instruction instr,
const Node4& components);
@@ -443,6 +450,7 @@ private:
bool uses_physical_attributes{}; // Shader uses AL2P or physical attribute read/writes
bool uses_instance_id{};
bool uses_vertex_id{};
+ bool uses_legacy_varyings{};
bool uses_warps{};
bool uses_indexed_samplers{};