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>
47 lines
897 B
TableGen
47 lines
897 B
TableGen
#ifndef TRITON_DIALECT
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#define TRITON_DIALECT
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include "mlir/IR/OpBase.td"
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def Triton_Dialect : Dialect {
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let name = "tt";
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let cppNamespace = "::mlir::triton";
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let summary = "The Triton IR in MLIR";
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let description = [{
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Triton Dialect.
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Dependent Dialects:
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* Arithmetic:
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* addf, addi, andi, cmpf, cmpi, divf, fptosi, ...
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* Math:
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* exp, sin, cos, log, ...
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* StructuredControlFlow:
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* ForOp, IfOp, WhileOp, YieldOp, ConditionOp
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}];
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let dependentDialects = [
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"arith::ArithmeticDialect",
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"math::MathDialect",
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"StandardOpsDialect",
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"scf::SCFDialect",
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// Since LLVM 15
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// "cf::ControlFlowDialect",
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// "func::FuncDialect"
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];
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let extraClassDeclaration = [{
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void registerTypes();
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}];
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let hasConstantMaterializer = 1;
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}
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include "triton/Dialect/Triton/IR/TritonTypes.td"
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#endif // TRITON_DIALECT
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