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-rw-r--r--clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp10
1 files changed, 7 insertions, 3 deletions
diff --git a/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp
index 13f39bd8e72..2cdee8da375 100644
--- a/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp
@@ -224,7 +224,7 @@ class StdLibraryFunctionsChecker : public Checker<check::PostCall, eval::Call> {
public:
void checkPostCall(const CallEvent &Call, CheckerContext &C) const;
- bool evalCall(const CallExpr *CE, CheckerContext &C) const;
+ bool evalCall(const CallEvent &Call, CheckerContext &C) const;
private:
Optional<FunctionSummaryTy> findFunctionSummary(const FunctionDecl *FD,
@@ -367,12 +367,16 @@ void StdLibraryFunctionsChecker::checkPostCall(const CallEvent &Call,
}
}
-bool StdLibraryFunctionsChecker::evalCall(const CallExpr *CE,
+bool StdLibraryFunctionsChecker::evalCall(const CallEvent &Call,
CheckerContext &C) const {
- const FunctionDecl *FD = dyn_cast_or_null<FunctionDecl>(CE->getCalleeDecl());
+ const auto *FD = dyn_cast_or_null<FunctionDecl>(Call.getDecl());
if (!FD)
return false;
+ const auto *CE = dyn_cast_or_null<CallExpr>(Call.getOriginExpr());
+ if (!CE)
+ return false;
+
Optional<FunctionSummaryTy> FoundSummary = findFunctionSummary(FD, CE, C);
if (!FoundSummary)
return false;
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