[SYCL] Fix various compilation warnings in plugins#2979

Merged

v-klochkov merged 5 commits intointel:syclfrom

sergey-semenov:fixpluginwarnings

Jan 16, 2021

Commits on Dec 31, 2020

[SYCL] Fix various compilation warnings in plugins
sergey-semenov
committed

Commits on Jan 6, 2021

cperkins restoring default cases that return PI_INVALID_VALUE
cperkinsintel
committed

Commits on Jan 11, 2021

disabled covered-switch-default warning for SYCL (only)
cperkinsintel
committed

Commits on Jan 14, 2021

force CI to re-run
cperkinsintel
committed

Commits on Jan 16, 2021

limiting Wno-covered-switch-default to plugins
cperkinsintel
committed