Use at::kLong for torch::tensor(integer_value) when dtype is not specified #29066
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…ified [ghstack-poisoned]
yf225
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module: bc-breaking
This was referenced Nov 1, 2019
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zou3519
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Nov 4, 2019
…is not specified" This PR is BC-breaking in the following way: Previously, C++ `torch::tensor` with an integer literal or a braced-init-list of integer literals produces a tensor with dtype being the type of the integer literal(s). After this PR, it always produces a tensor of dtype `at::kLong` (aka. int64_t), matching Python `torch.tensor` behavior. [ghstack-poisoned]
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Stack from ghstack:
This PR is BC-breaking in the following way:
Previously, C++
torch::tensorwith an integer literal or a braced-init-list ofinteger literals produces a tensor with dtype being the type of the integer literal(s). After this PR, it always produces a tensor of dtype
at::kLong(aka. int64_t), matching Pythontorch.tensorbehavior.Differential Revision: D18307248