[libcxx-commits] [libcxx] [llvm] [libc++] Diagnose when nullptrs are passed to string APIs (PR #122790)

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``````````bash
git-clang-format --diff 4435b7d8d3df31d59402b6b106d8d45fd2ba0f93 b49e71872191f7d2a100a6720c8fd041a3c9f267 --extensions ,cpp -- libcxx/test/libcxx/strings/basic.string/nonnull.verify.cpp libcxx/include/__config libcxx/include/string
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View the diff from clang-format here.
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``````````diff
diff --git a/libcxx/test/libcxx/strings/basic.string/nonnull.verify.cpp b/libcxx/test/libcxx/strings/basic.string/nonnull.verify.cpp
index 5871218c1d..d61896277a 100644
--- a/libcxx/test/libcxx/strings/basic.string/nonnull.verify.cpp
+++ b/libcxx/test/libcxx/strings/basic.string/nonnull.verify.cpp
@@ -32,10 +32,10 @@ void func() {
   str2.compare(0, 0, np);                       // expected-warning {{null passed}}
 
 #if TEST_STD_VER >= 20
-  str2.starts_with(np);                         // expected-warning {{null passed}}
-  str2.ends_with(np);                           // expected-warning {{null passed}}
+  str2.starts_with(np); // expected-warning {{null passed}}
+  str2.ends_with(np);   // expected-warning {{null passed}}
 #endif
 #if TEST_STD_VER >= 23
-  str2.contains(np);                            // expected-warning {{null passed}}
+  str2.contains(np); // expected-warning {{null passed}}
 #endif
 }

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https://github.com/llvm/llvm-project/pull/122790