Suppress bogus static analysis warnings.

* clang-analyzer-cplusplus.NewDelete and clang-analyzer-unix.Malloc
  could give wrong "Use of memory after it is freed" warnings.
* Delete old obsolet calls to ALOGV.

Test: make with WITH_TIDY=1
Change-Id: Ie7806c8d423b31e8b527b42ad15469d0b087edfa
3 files changed