xref: /llvm-project/clang/test/Sema/stmtexpr-init.c (revision ba15d186e5cef2620d562c6c9d9a6d570382cd0a)
1 // RUN: %clang_cc1 -verify -fsyntax-only %s
2 
3 static int *z[1] = {({ static int _x = 70; &_x; })}; // expected-error {{statement expression not allowed at file scope}}
4 
T1(void)5 void T1(void) {
6   int *x[1] = {({ static int _x = 10; &_x; })}; // expected-no-error
7 
8   /* Before commit
9      683e83c5 [Clang][C++23] P2242R3: Non-literal variables [...] in constexpr
10      (i.e in clang-14 and earlier)
11      this was silently accepted, but generated incorrect code.
12   */
13   static int *y[1] = {({ static int _x = 20; &_x; })}; // expected-error {{initializer element is not a compile-time constant}}
14 }
15