Change references to 'const ProgramState *' to typedef 'ProgramStateRef'.
At this point this is largely cosmetic, but it opens the door to replace
ProgramStateRef with a smart pointer that more eagerly acts in the role
of reclaiming unused ProgramState objects.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149081 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/StaticAnalyzer/Checkers/CheckerDocumentation.cpp b/lib/StaticAnalyzer/Checkers/CheckerDocumentation.cpp
index b565ec9..cd31ae3 100644
--- a/lib/StaticAnalyzer/Checkers/CheckerDocumentation.cpp
+++ b/lib/StaticAnalyzer/Checkers/CheckerDocumentation.cpp
@@ -173,7 +173,7 @@
/// performed on the symbols of interest and change the state accordingly.
///
/// eval::Assume
- const ProgramState *evalAssume(const ProgramState *State,
+ ProgramStateRef evalAssume(ProgramStateRef State,
SVal Cond,
bool Assumption) const { return State; }
@@ -182,12 +182,12 @@
/// dead and removed.
///
/// check::LiveSymbols
- void checkLiveSymbols(const ProgramState *State, SymbolReaper &SR) const {}
+ void checkLiveSymbols(ProgramStateRef State, SymbolReaper &SR) const {}
/// check::RegionChanges
- bool wantsRegionChangeUpdate(const ProgramState *St) const { return true; }
- const ProgramState *
- checkRegionChanges(const ProgramState *State,
+ bool wantsRegionChangeUpdate(ProgramStateRef St) const { return true; }
+ ProgramStateRef
+ checkRegionChanges(ProgramStateRef State,
const StoreManager::InvalidatedSymbols *,
ArrayRef<const MemRegion *> ExplicitRegions,
ArrayRef<const MemRegion *> Regions) const {