gcc/testsuite/gcc.target/i386/asm-flag-5.c

   1 /* Test error conditions of asm flag outputs.  */
   2 /* { dg-do compile } */
   3 /* { dg-options "" } */
   4
   5 void f_B(void) { _Bool x; asm("" : "=@ccc"(x)); }
   6 void f_c(void) { char x; asm("" : "=@ccc"(x)); }
   7 void f_s(void) { short x; asm("" : "=@ccc"(x)); }
   8 void f_i(void) { int x; asm("" : "=@ccc"(x)); }
   9 void f_l(void) { long x; asm("" : "=@ccc"(x)); }
  10 void f_ll(void) { long long x; asm("" : "=@ccc"(x)); }
  11
  12 void f_f(void)
  13 {
  14   float x;
  15   asm("" : "=@ccc"(x)); /* { dg-error invalid type } */
  16 }
  17
  18 void f_d(void)
  19 {
  20   double x;
  21   asm("" : "=@ccc"(x)); /* { dg-error invalid type } */
  22 }
  23
  24 struct S { int x[3]; };
  25
  26 void f_S(void)
  27 {
  28   struct S x;
  29   asm("" : "=@ccc"(x)); /* { dg-error invalid type } */
  30 }