[clang][NFC] Fix example code for memberPointerType() AST matcher

[carlosgalvezp]

The example code doesn't compile otherwise.

[llvmbot]

@llvm/pr-subscribers-clang

Author: Carlos Galvez (carlosgalvezp)

Changes

The example code doesn't compile otherwise.

---

Full diff: https://github.com/llvm/llvm-project/pull/109404.diff

2 Files Affected:

• (modified) clang/docs/LibASTMatchersReference.html (+2-4)
• (modified) clang/include/clang/ASTMatchers/ASTMatchers.h (+2-2)

diff --git a/clang/docs/LibASTMatchersReference.html b/clang/docs/LibASTMatchersReference.html
index a16b9c44ef0eab..30695efc3e304e 100644
--- a/clang/docs/LibASTMatchersReference.html
+++ b/clang/docs/LibASTMatchersReference.html
@@ -2675,8 +2675,8 @@ <h2 id="decl-matchers">Node Matchers</h2>
 <tr><td>Matcher&lt;<a href="https://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>&gt;</td><td class="name" onclick="toggle('memberPointerType0')"><a name="memberPointerType0Anchor">memberPointerType</a></td><td>Matcher&lt;<a href="https://clang.llvm.org/doxygen/classclang_1_1MemberPointerType.html">MemberPointerType</a>&gt;...</td></tr>
 <tr><td colspan="4" class="doc" id="memberPointerType0"><pre>Matches member pointer types.
 Given
-  struct A { int i; }
-  A::* ptr = A::i;
+  struct A { int i; };
+  int A::* ptr = &A::i;
 memberPointerType()
   matches "A::* ptr"
 </pre></td></tr>
@@ -10659,5 +10659,3 @@ <h2 id="traversal-matchers">AST Traversal Matchers</h2>
 </div>
 </body>
 </html>
-
-
diff --git a/clang/include/clang/ASTMatchers/ASTMatchers.h b/clang/include/clang/ASTMatchers/ASTMatchers.h
index f1c72efc238784..61877c435208fa 100644
--- a/clang/include/clang/ASTMatchers/ASTMatchers.h
+++ b/clang/include/clang/ASTMatchers/ASTMatchers.h
@@ -7327,8 +7327,8 @@ extern const AstTypeMatcher<BlockPointerType> blockPointerType;
 /// Matches member pointer types.
 /// Given
 /// \code
-///   struct A { int i; }
-///   A::* ptr = A::i;
+///   struct A { int i; };
+///   int A::* ptr = &A::i;
 /// \endcode
 /// memberPointerType()
 ///   matches "A::* ptr"

[github-actions]

✅ With the latest revision this PR passed the C/C++ code formatter.

[5chmidti]

I have fixed this as part of the implementation of #94248

[carlosgalvezp]

Great!