--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/clang/test/PCH/block-helpers.h Thu Feb 13 15:10:13 2020 +0900 @@ -0,0 +1,12 @@ +struct S0 { + S0(); + S0(const S0 &) noexcept(false); + int a; +}; + +struct S { + void m() { + __block S0 x, y; + ^{ (void)x; (void)y; }; + } +};