[SYCL][CUDA] Add initial support for FP atomics#3276

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romanovvlad merged 2 commits intointel:syclfrom

Pennycook:cuda-atomicfadd

Mar 8, 2021

Commits on Mar 1, 2021

[SYCL][CUDA] Add initial support for FP atomics
Pennycook
committed

Commits on Mar 3, 2021

[SYCL][CUDA][NFC] Guard FP64 atomics with ifdef
Pennycook
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