rt_gccstream/gcc/testsuite/gcc.dg/visibility-7.c

13 lines
392 B
C

/* Test warning from conflicting visibility specifications. */
/* { dg-do compile } */
/* { dg-require-visibility "protected" } */
/* { dg-final { scan-hidden "xyzzy" } } */
extern int
__attribute__((visibility ("hidden")))
xyzzy; /* { dg-message "note: previous declaration" "" } */
int
__attribute__((visibility ("protected")))
xyzzy = 5; /* { dg-warning "different visibility" "" } */