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20100a7254
This PR merges the `triton-mlir` branch, in which we have been quietly rewriting the Triton backend from scratch to increase maintainability, stability and ultimately performance. Changes to the runtime are minimal, and this new version aims to remain backward-compatible with the previous commit. The legacy backend is now officially deprecated, but can still be accessed via the `legacy-backend` tag. Co-authored-by: Keren Zhou <kerenzhou@openai.com> Co-authored-by: Yan Chunwei <yanchunwei@outlook.com> Co-authored-by: goostavz <109190422+goostavz@users.noreply.github.com> Co-authored-by: Shintaro Iwasaki <siwasaki@fb.com> Co-authored-by: Yan Da <dyanab@connect.ust.hk> Co-authored-by: Jun Yang <yangjunpro@gmail.com> Co-authored-by: Ian Bearman <ianb@microsoft.com> Co-authored-by: Jason Ansel <jansel@jansel.net> Co-authored-by: Qingyi Liu <qingyil@nvidia.com> Co-authored-by: ben-zhang-609 <110140741+ben-zhang-609@users.noreply.github.com> Co-authored-by: Chenggang Zhao <lyricz@yeah.net> Co-authored-by: ben-zhang-609 <benzh609@gmail.com> Co-authored-by: dongdongl <dongdongl@nvidia.com>
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
#ifndef TRITON_DIALECT_TRITON_IR_DIALECT_H_
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#define TRITON_DIALECT_TRITON_IR_DIALECT_H_
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#include "mlir/Dialect/Math/IR/Math.h"
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#include "mlir/Dialect/SCF/SCF.h"
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#include "mlir/Dialect/StandardOps/IR/Ops.h"
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#include "mlir/Dialect/Tensor/IR/Tensor.h"
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#include "mlir/IR/BuiltinOps.h"
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#include "mlir/IR/Dialect.h"
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#include "mlir/Interfaces/ControlFlowInterfaces.h"
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#include "triton/Dialect/Triton/IR/Dialect.h.inc"
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#include "triton/Dialect/Triton/IR/OpsEnums.h.inc"
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#include "triton/Dialect/Triton/IR/Traits.h"
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#include "triton/Dialect/Triton/IR/Types.h"
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#define GET_OP_CLASSES
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#include "triton/Dialect/Triton/IR/Ops.h.inc"
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namespace mlir {
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namespace triton {
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class DialectInferLayoutInterface
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: public DialectInterface::Base<DialectInferLayoutInterface> {
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public:
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DialectInferLayoutInterface(Dialect *dialect) : Base(dialect) {}
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virtual LogicalResult
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inferReduceOpEncoding(Attribute operandEncoding, unsigned axis,
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Attribute &resultEncoding) const = 0;
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virtual LogicalResult
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inferExpandDimsOpEncoding(Attribute operandEncoding, unsigned axis,
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Attribute &resultEncoding,
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Optional<Location> location) const = 0;
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// Note: this function only verify operand encoding but doesn't infer result
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// encoding
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virtual LogicalResult
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inferDotOpEncoding(Attribute operandEncoding, unsigned opIdx,
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Attribute retEncoding,
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Optional<Location> location) const = 0;
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};
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} // namespace triton
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} // namespace mlir
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#endif // TRITON_IR_DIALECT_H_
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