wehub-resource-sync
54 lines
1.8 KiB
YAML
54 lines
1.8 KiB
YAML
id: no-int32-type-dims
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language: cpp
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files:
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- paddle/**
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ignores:
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- paddle/phi/kernels/legacy/**
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- paddle/phi/kernels/xpu/**
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- paddle/phi/kernels/custom/**
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severity: error
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message: |
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Use int64_t instead of int/int32_t for dims/shape/strides/numel/offset (large tensor support).
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If it is a false positive, please contact zrr1999 (Recommend), wanghuancoder for more information.
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note: dims/shape/strides/numel/offset may be >= INT32_MAX; dims()/numel() return int64_t
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rule:
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any:
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- pattern: int $VAR = $RIGHT
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- pattern: int32_t $VAR = $RIGHT
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- pattern: const int $VAR = $RIGHT
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- pattern: const int32_t $VAR = $RIGHT
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- pattern: int $VAR($RIGHT)
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- pattern: int32_t $VAR($RIGHT)
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- pattern: const int $VAR($RIGHT)
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- pattern: const int32_t $VAR($RIGHT)
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constraints:
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RIGHT:
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any:
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# dims[...] / expr.dims()[...] / expr->dims()[...]
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- pattern: $E.dims[$INDEX]
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- pattern: $E.dims()[$INDEX]
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- pattern: $E.dims($INDEX)
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- pattern: $E->dims[$INDEX]
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- pattern: $E->dims()[$INDEX]
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- pattern: $E->dims($INDEX)
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# shape[...] / expr.shape()[...] / expr->shape()[...]
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- pattern: $E.shape[$INDEX]
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- pattern: $E.shape()[$INDEX]
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- pattern: $E->shape[$INDEX]
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- pattern: $E->shape()[$INDEX]
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# strides[...] / expr.strides()[...] / expr->strides()[...]
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- pattern: $E.strides[$INDEX]
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- pattern: $E.strides()[$INDEX]
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- pattern: $E->strides[$INDEX]
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- pattern: $E->strides()[$INDEX]
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# numel / numel()
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- pattern: $E.numel()
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- pattern: $E->numel()
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# offset / offset()
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# unsafe
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# - pattern: $E.offset
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# - pattern: $E.offset()
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fix: |
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// TODO(large-tensor): downstream functors may still use int; guard until upgraded.
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int64_t $VAR = $RIGHT;
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