Replace SVal llvm::cast support to be well-defined.
See r175462 for another example/more details.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175594 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/StaticAnalyzer/Checkers/ObjCSelfInitChecker.cpp b/lib/StaticAnalyzer/Checkers/ObjCSelfInitChecker.cpp
index 485ae77..8506e08 100644
--- a/lib/StaticAnalyzer/Checkers/ObjCSelfInitChecker.cpp
+++ b/lib/StaticAnalyzer/Checkers/ObjCSelfInitChecker.cpp
@@ -255,7 +255,7 @@
for (unsigned i = 0; i < NumArgs; ++i) {
SVal argV = CE.getArgSVal(i);
if (isSelfVar(argV, C)) {
- unsigned selfFlags = getSelfFlags(state->getSVal(cast<Loc>(argV)), C);
+ unsigned selfFlags = getSelfFlags(state->getSVal(argV.castAs<Loc>()), C);
C.addTransition(state->set<PreCallSelfFlags>(selfFlags));
return;
} else if (hasSelfFlag(argV, SelfFlag_Self, C)) {
@@ -286,7 +286,7 @@
// If the address of 'self' is being passed to the call, assume that the
// 'self' after the call will have the same flags.
// EX: log(&self)
- addSelfFlag(state, state->getSVal(cast<Loc>(argV)), prevFlags, C);
+ addSelfFlag(state, state->getSVal(argV.castAs<Loc>()), prevFlags, C);
return;
} else if (hasSelfFlag(argV, SelfFlag_Self, C)) {
// If 'self' is passed to the call by value, assume that the function
@@ -312,7 +312,8 @@
// value is the object that 'self' points to.
ProgramStateRef state = C.getState();
if (isSelfVar(location, C))
- addSelfFlag(state, state->getSVal(cast<Loc>(location)), SelfFlag_Self, C);
+ addSelfFlag(state, state->getSVal(location.castAs<Loc>()), SelfFlag_Self,
+ C);
}
@@ -417,10 +418,10 @@
AnalysisDeclContext *analCtx = C.getCurrentAnalysisDeclContext();
if (!analCtx->getSelfDecl())
return false;
- if (!isa<loc::MemRegionVal>(location))
+ if (!location.getAs<loc::MemRegionVal>())
return false;
- loc::MemRegionVal MRV = cast<loc::MemRegionVal>(location);
+ loc::MemRegionVal MRV = location.castAs<loc::MemRegionVal>();
if (const DeclRegion *DR = dyn_cast<DeclRegion>(MRV.stripCasts()))
return (DR->getDecl() == analCtx->getSelfDecl());