[clang] [WebKit checkers] Use different bug description for unborrowed local variables and call arguments (PR #232913)

[Ryosuke Niwa via cfe-commits]

https://github.com/rniwa created https://github.com/llvm/llvm-project/pull/232913

None

>From ff834ada1833efe53274efd71f3e60b9f3e51c2a Mon Sep 17 00:00:00 2001
From: Ryosuke Niwa <rniwa at webkit.org>
Date: Fri, 16 Oct 2026 12:57:08 -0700
Subject: [PATCH] [WebKit checkers] Use different bug description for
 unborrowed local variables and call arguments

---
 .../Checkers/WebKit/RawPtrRefCallArgsChecker.cpp              | 4 ++--
 .../Checkers/WebKit/RawPtrRefLocalVarsChecker.cpp             | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefCallArgsChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefCallArgsChecker.cpp
index 06848eecc536e5..0906cf2d0cb29b 100644
--- a/clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefCallArgsChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefCallArgsChecker.cpp
@@ -574,8 +574,8 @@ class UnretainedCallArgsChecker final : public RawPtrRefCallArgsChecker {
 class UnborrowedCallArgsChecker final : public RawPtrRefCallArgsChecker {
 public:
   UnborrowedCallArgsChecker()
-      : RawPtrRefCallArgsChecker("Loan on a CanBorrow object not guarded by "
-                                 "const or a Borrow",
+      : RawPtrRefCallArgsChecker("Unborrowed call argument for a raw "
+                                 "pointer/reference parameter",
                                  makeBorrowSafetyModel()) {}
 };
 
diff --git a/clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefLocalVarsChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefLocalVarsChecker.cpp
index 70c8a7f88384bd..92da9b77cb15e3 100644
--- a/clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefLocalVarsChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/WebKit/RawPtrRefLocalVarsChecker.cpp
@@ -646,8 +646,8 @@ class UnretainedLocalVarsChecker final : public RawPtrRefLocalVarsChecker {
 class UnborrowedLocalVarsChecker final : public RawPtrRefLocalVarsChecker {
 public:
   UnborrowedLocalVarsChecker()
-      : RawPtrRefLocalVarsChecker("Loan on a CanBorrow object not guarded by "
-                                  "const or a Borrow",
+      : RawPtrRefLocalVarsChecker("Unborrowed raw poinetr or reference not "
+                                  "provably backed by a Borrow",
                                   makeBorrowSafetyModel()) {}
 };