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shader_ir: Add setters

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This commit is contained in:
ReinUsesLisp 2018-12-20 22:53:43 -03:00
parent 12a95ff453
commit 6b9eea3fe5
2 changed files with 24 additions and 0 deletions
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16
src/video_core/shader/shader_ir.cpp
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@ -121,6 +121,22 @@ Node ShaderIR::GetLocalMemory(Node address) {
return StoreNode(LmemNode(address));
}
void ShaderIR::SetRegister(BasicBlock& bb, Register dest, Node src) {
bb.push_back(Operation(OperationCode::Assign, GetRegister(dest), src));
}
void ShaderIR::SetPredicate(BasicBlock& bb, u64 dest, Node src) {
bb.push_back(Operation(OperationCode::LogicalAssign, GetPredicate(dest), src));
}
void ShaderIR::SetInternalFlag(BasicBlock& bb, InternalFlag flag, Node value) {
bb.push_back(Operation(OperationCode::LogicalAssign, GetInternalFlag(flag), value));
}
void ShaderIR::SetLocalMemory(BasicBlock& bb, Node address, Node value) {
bb.push_back(Operation(OperationCode::Assign, GetLocalMemory(address), value));
}
/*static*/ OperationCode ShaderIR::SignedToUnsignedCode(OperationCode operation_code,
bool is_signed) {
if (is_signed) {

8
src/video_core/shader/shader_ir.h
View file

@ -634,6 +634,14 @@ private:
/// Generates a node representing a local memory address
Node GetLocalMemory(Node address);
/// Sets a register. src value must be a number-evaluated node.
void SetRegister(BasicBlock& bb, Tegra::Shader::Register dest, Node src);
/// Sets a predicate. src value must be a bool-evaluated node
void SetPredicate(BasicBlock& bb, u64 dest, Node src);
/// Sets an internal flag. src value must be a bool-evaluated node
void SetInternalFlag(BasicBlock& bb, InternalFlag flag, Node value);
/// Sets a local memory address. address and value must be a number-evaluated node
void SetLocalMemory(BasicBlock& bb, Node address, Node value);
template <typename... T>
inline Node Operation(OperationCode code, const T*... operands) {