fa734c5a6a
- Fixed stale printf in context api
- Added 4 sync memcpy apis
1. hipMemcpyHtoD
2. hipMemcpyDtoH
3. hipMemcpyDtoD
4. hipMemcpyHtoH
- Added test for added apis
Change-Id: I4a9c382445b62631f8d0bcbb9a670322288b72b1
[ROCm/clr commit: f722a132a4]