[llvm-debuginfo-analyzer] (04/09) - Locations and ranges

[llvm-debuginfo-analyzer] (04/09) - Locations and ranges

The test case 'LocationCoverage' caused a failure in:

  https://lab.llvm.org/buildbot/#/builders/5/builds/28385
  https://lab.llvm.org/buildbot/#/builders/168/builds/9585
  SUMMARY: AddressSanitizer: 176 byte(s) leaked in 2 allocation(s).

The logical debug locations 'LocationThree' and 'LocationFour'
are not added to any logical scope.

The test case is checking the logical symbol coverage and
it does not use those 2 debug locations.

Reviewed By: probinson

Differential Revision: https://reviews.llvm.org/D136333