tree 28baabf4e7303c477f477c02cc899e348a457878
parent f826bfc261e00c2c580d25debeab7c4f5e476802
author Will Dietz <wdietz2@illinois.edu> 1432837643 +0000
committer Will Dietz <wdietz2@illinois.edu> 1432837643 +0000

CallTargets: Fix callee sorting, printing, add test.

* Print caller instruction (not just its address)
* sort/unique by pointer value to ensure no duplicates,
  then sort alphabetically for reading.
* std::unique does NOT take same comparator as std::sort,
  which was a silly mistake.  Fixed.

llvm-svn: 238449