/* { dg-do compile } *//* { dg-require-weak "" } *//* { dg-require-alias "" } *//* { dg-options "-fno-common" } *//* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1a" } } *//* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1b" } } *//* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1c" } } *//* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1d" } } *//* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1e" } } *//* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1f" } } *//* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1g" } } *//* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1h" } } *//* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1i" } } *//* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1j" } } *//* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1k" } } *//* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1l" } } *//* test variable addresses with __attribute__ ((weak)) */extern int vfoo1a __attribute__((weak));extern int vfoo1a;void * foo1a (void){  return (void *)&vfoo1a;}extern int vfoo1b;extern int vfoo1b __attribute__((weak));void * foo1b (void){  return (void *)&vfoo1b;}extern int vfoo1c;  void * foo1c (void){  return (void *)&vfoo1c;}extern int vfoo1c __attribute__((weak)); /* { dg-warning "unspecified behavior" } */extern int vfoo1d __attribute__((weak));int vfoo1d;void * foo1d (void){  return (void *)&vfoo1d;}int vfoo1e;extern int vfoo1e __attribute__((weak));void * foo1e (void){  return (void *)&vfoo1e;}int vfoo1f;void * foo1f (void){  return (void *)&vfoo1f;}extern int vfoo1f __attribute__((weak)); /* { dg-warning "unspecified behavior" } */extern int vfoo1g;void * foo1g (void){  return (void *)&vfoo1g;}int vfoo1g __attribute__((weak)); /* { dg-warning "unspecified behavior" } */extern int vfoo1h __attribute__((weak));void * foo1h (void){  return (void *)&vfoo1h;}extern int vfoo1h __attribute__((weak));int vfoo1h;extern int vfoo1i __attribute__((weak));void * foo1i (void){  return (void *)&vfoo1i;}extern int vfoo1i __attribute__((weak));extern int vfoo1i;extern int vfoo1j __attribute__((weak));void * foo1j (void){  return (void *)&vfoo1j;}extern int vfoo1j;extern int vfoo1j __attribute__((weak));extern int vfoo1k __attribute__((weak));int vfoo1k = 1;int vfoox1l = 1;extern int vfoo1l __attribute__((weak, alias ("vfoox1l")));