[clang] [analyzer] Remove redundant bug type DoubleDelete (PR #147542)

[Balazs Benics via cfe-commits]

=?utf-8?q?Donát?= Nagy <donat.nagy at ericsson.com>
Message-ID:
In-Reply-To: <llvm.org/llvm/llvm-project/pull/147542 at github.com>


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@@ -412,7 +412,7 @@ class DerefClass{
 void testDoubleDeleteClassInstance() {
   DerefClass *foo = new DerefClass();
   delete foo;
-  delete foo; // newdelete-warning {{Attempt to delete released memory}}
+  delete foo; // newdelete-warning {{Attempt to free released memory}}
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steakhal wrote:

One idea is to inspect the Expr against which we report the bug is a DeleteExpr or a callexpr.

https://github.com/llvm/llvm-project/pull/147542