[BUG]: Thrust vector move ctor/assign/swap are not noexcept

[bernhardmgruber]

Is this a duplicate?

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Type of Bug

Performance

Component

Thrust

Describe the bug

The move constructor and move assignment operators of Trust's vector types (host_vector, device_vector and vector_base) are not noexcept so their use in conjunction with the standard library may be unnecessarily pessimized (the standard library may copy types which's move operations are not noexcept to uphold exception safety guarantees). The same goes for the corresponding swap operations.

Furthermore, contiguous_storage only has a move assignment, but no move constructor, which is odd as well.

How to Reproduce

N/A

Expected behavior

N/A

Reproduction link

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Operating System

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nvidia-smi output

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NVCC version

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