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1// RUN: %clang_cc1 -verify -fsyntax-only -fblocks -Wcompletion-handler %s2 3// expected-no-diagnostics4 5class HasCtor {6 HasCtor(void *) {}7};8 9void double_call_one_block(void (^completionHandler)(void)) {10 completionHandler();11 completionHandler();12 // no-warning - we don't support C++/Obj-C++ yet13}14