File: warn-called-once.mm

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llvm-toolchain-21 1%3A21.1.6-3
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// RUN: %clang_cc1 -verify -fsyntax-only -fblocks -Wcompletion-handler %s

// expected-no-diagnostics

class HasCtor {
  HasCtor(void *) {}
};

void double_call_one_block(void (^completionHandler)(void)) {
  completionHandler();
  completionHandler();
  // no-warning - we don't support C++/Obj-C++ yet
}