transparent-union-pointer.c « Sema « test - clang/clang.git - (deprecated) Vendor branches of https://git.llvm.org/git/clang.git , use clang/llvm-project instead.

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path: root/test/Sema/transparent-union-pointer.c

blob: 31c93914b819da5085daca00d6549449e2cdee34 (plain)

// RUN: %clang_cc1 %s -fsyntax-only -verify

typedef union   {
  union wait *__uptr;
  int *__iptr;
} __WAIT_STATUS __attribute__ ((__transparent_union__));

extern int wait (__WAIT_STATUS __stat_loc);

void fastcgi_cleanup() {
  int status = 0;
  wait(&status);
}