commit 2e3c31779018b9bea6abe262510b0bada148c1a5
author Ryosuke Niwa <rniwa@webkit.org> Thu Mar 27 16:45:47 2025 -0700
committer GitHub <noreply@github.com> Thu Mar 27 16:45:47 2025 -0700
tree 5d0d59215ec839d115d2cd6b487305a2d64a2610
parent fc33aa9684243dcce84b81f11c004061350b945a

Fix the assertion failure in Analysis/Checkers/WebKit/forward-decl-checker.mm after https://github.com/llvm/llvm-project/pull/132784. (#133341)

clang/lib/StaticAnalyzer/Checkers/WebKit/ForwardDeclChecker.cpp

diff --git a/clang/lib/StaticAnalyzer/Checkers/WebKit/ForwardDeclChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/WebKit/ForwardDeclChecker.cpp
index 291eb14..a524593b 100644
--- a/clang/lib/StaticAnalyzer/Checkers/WebKit/ForwardDeclChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/WebKit/ForwardDeclChecker.cpp
@@ -231,7 +231,8 @@
     if (BR->getSourceManager().isInSystemHeader(E->getExprLoc()))
       return;
 
-    if (auto *Receiver = E->getInstanceReceiver()->IgnoreParenCasts()) {
+    if (auto *Receiver = E->getInstanceReceiver()) {
+      Receiver = Receiver->IgnoreParenCasts();
       if (isUnknownType(E->getReceiverType()))
         reportUnknownRecieverType(Receiver, DeclWithIssue);
     }