Preliminary reworking of value-binding logic in RegionStore:
(1) Introduce a new 'BindingKey' class to match 'BindingValue'. This
gives us the flexibility to change the current key value from 'const
MemRegion*' to something more interesting.
(2) Rework additions/removals/lookups from the store to use new
'Remove', 'Add', 'Lookup' utility methods.
No "real" functionality change; just prep work and abstraction.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93136 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed