clang/test/Sema/attr-function-return-unsupported-target.c

   1 // RUN: %clang_cc1 -triple s390x-linux-gnu -fsyntax-only -verify %s
   2
   3 // expected-warning@+1 {{unknown attribute 'function_return' ignored}}
   4 __attribute__((function_return("keep"))) void x(void) {}
   5
   6 // expected-warning@+1 {{unknown attribute 'function_return' ignored}}
   7 __attribute__((function_return("thunk"))) void y(void) {}
   8
   9 // expected-warning@+1 {{unknown attribute 'function_return' ignored}}
  10 __attribute__((function_return("thunk-inline"))) void z(void) {}
  11
  12 // expected-warning@+1 {{unknown attribute 'function_return' ignored}}
  13 __attribute__((function_return("thunk-extern"))) void w(void) {}
  14
  15 // expected-warning@+1 {{unknown attribute 'function_return' ignored}}
  16 __attribute__((function_return("invalid"))) void v(void) {}