[Relay] C++ GraphRuntimeCodegen, Deprecate Python2 #2986
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antinucleon
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| /*! \brief Visitors */ | ||
| std::unordered_map<Expr, std::vector<GraphNodeRef>, NodeHash, NodeEqual> visitor_cache_; | ||
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| std::vector<GraphNodeRef> VisitExpr(const Expr& expr) override { |
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Do we need to overload this function?, this should happen by default
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I think we need if we want to use cache.
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Oh right caching only exists for the Mutator/Visitor
| CompileEngine compile_engine_; | ||
| }; | ||
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| class GraphRuntimeCodegenModule : public runtime::ModuleNode { |
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I think this makes sense for now, but in general I'm not a huge fan of reusing tvm::Module to implement this stringly typed function lookup map. Is there a better way to do this @tqchen ?
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It is a stateful function. I think Module is a convenient & clean way to do this.
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Yeah I understand, the string based dispatch of module isn't my favorite design we just did the same thing in the VTA simulator stuff.
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Just some minor comments from me. |
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@jroesch Relay C++ Build module depends on this PR. Please let me know if there is anything more needed for this PR. |
antinucleon
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@antinucleon can you just fix the last comment from @wweic then we can merge? |
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Thanks @antinucleon @jroesch @wweic, this is now merged. |
* [Relay] C++ GraphRuntimeCodegen * [Test] Deprecate Python2 * [Python3] Add Py2 check * Update _pyversion.py * [Python3] Update test
* [Relay] C++ GraphRuntimeCodegen * [Test] Deprecate Python2 * [Python3] Add Py2 check * Update _pyversion.py * [Python3] Update test
Add C++ GraphRuntimeCodegen.
Deprecate Python GraphRuntimeCodegen.
Deprecate Python2.