================
@@ -321,6 +321,51 @@ bool isExprToGetCheckedPtrCapableMember(const clang::Expr
*E) {
return result && *result;
}
+bool isAllocInit(const Expr *E, const Expr **InnerExpr) {
+ auto *ObjCMsgExpr = dyn_cast<ObjCMessageExpr>(E);
+ if (auto *POE = dyn_cast<PseudoObjectExpr>(E)) {
+ if (unsigned ExprCount = POE->getNumSemanticExprs()) {
+ auto *Expr = POE->getSemanticExpr(ExprCount - 1)->IgnoreParenCasts();
----------------
steakhal wrote:
But in the
`clang/lib/StaticAnalyzer/Checkers/WebKit/RetainPtrCtorAdoptChecker.cpp` we
have code like this:
```c++
if (auto *POE = dyn_cast<PseudoObjectExpr>(E)) {
if (unsigned SemanticExprCount = POE->getNumSemanticExprs()) {
E = POE->getSemanticExpr(SemanticExprCount - 1);
continue;
}
}
```
This suggests to me that `getNumSemanticExprs` might return 0.
https://github.com/llvm/llvm-project/pull/161019
_______________________________________________
cfe-commits mailing list
[email protected]
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
