Add support for legacy tensor constructors in JIT #74785
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[ghstack-poisoned]
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💊 CI failures summary and remediationsAs of commit 7569cc3 (more details on the Dr. CI page):
🕵️ 1 new failure recognized by patternsThe following CI failures do not appear to be due to upstream breakages
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| Job | Step | Action |
|---|---|---|
 pull / linux-bionic-rocm5.0-py3.7 / test (default, 2, 2, linux.rocm.gpu) |
Set up job | 🔁 rerun |
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Fix for https://github.com/facebookresearch/torchdynamo/issues/93 Because the constructor follow a non-standard input schema (variadic integers), they are handled specially in ir_emitter. [ghstack-poisoned]
Fix for https://github.com/facebookresearch/torchdynamo/issues/93 Because the constructor follow a non-standard input schema (variadic integers), they are handled specially in ir_emitter. [ghstack-poisoned]
ansley
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Mar 30, 2022
| for (const auto& name : tensor_names) { | ||
| if (obj.ptr() == py::module::import("torch").attr(name.first).ptr()) { | ||
| return LegacyTensorConstructor::create( | ||
| prim::LegacyTypedConstructor, name.second, at::kCPU); |
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This is my own lack of knowledge showing, but why do we assume that the Tensor will be on the CPU?
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I should add a comment or just remove the argument. The legacy constructors always are instigated on CPU. There is separately from torch.LongTensor (cpu) torch.cuda.LongTensor (cuda). I added the device argument without actually adding support for torch.cuda.LongTensor so I can just remove it for now
Fix for https://github.com/facebookresearch/torchdynamo/issues/93 Because the constructor follow a non-standard input schema (variadic integers), they are handled specially in ir_emitter. [ghstack-poisoned]
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@eellison has imported this pull request. If you are a Facebook employee, you can view this diff on Phabricator. |
Fix for https://github.com/facebookresearch/torchdynamo/issues/93 Because the constructor follow a non-standard input schema (variadic integers), they are handled specially in ir_emitter. Differential Revision: [D35362762](https://our.internmc.facebook.com/intern/diff/D35362762) [ghstack-poisoned]
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@eellison has imported this pull request. If you are a Facebook employee, you can view this diff on Phabricator. |
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Summary: Pull Request resolved: #74785 Fix for https://github.com/facebookresearch/torchdynamo/issues/93 Because the constructor follow a non-standard input schema (variadic integers), they are handled specially in ir_emitter. Test Plan: Imported from OSS Reviewed By: ejguan Differential Revision: D35362762 Pulled By: eellison fbshipit-source-id: 960badf08ba2ab0818af5fd331aff3542051250f
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Hey @eellison. |
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Stack from ghstack:
Fix for https://github.com/facebookresearch/torchdynamo/issues/93
Because the constructor follow a non-standard input schema (variadic integers), they are handled specially in ir_emitter.
Differential Revision: D35362762