8532d86a09
hipcc should not pass --hip-device-lib-path to clang by default so that clang
decicde device lib path by itself.
hipcc only passes --hip-device-lib-path to clang if env var DEVICE_LIB_PATH
is specified.
DEVICE_LIB_PATH should be depricated in the future and users should use
--hip-device-lib-path instead.
Change-Id: I1ada35fb438643cbe68da777e3881aaa935162fa
[ROCm/hip commit: e18cbe64c1]