mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-30 21:23:52 +08:00
c7b2e4f612
* elf/tst-array1.c (preinit_array, init_array, fini_array): Explicitly align the array to sizeof (void *). * elf/tst-array2dep.c (init_array, fini_array): Likewise.
70 lines
1.0 KiB
C
70 lines
1.0 KiB
C
#include <unistd.h>
|
|
|
|
static void init (void) __attribute__ ((constructor));
|
|
|
|
static void
|
|
init (void)
|
|
{
|
|
write (STDOUT_FILENO, "DSO init\n", 9);
|
|
}
|
|
|
|
static void fini (void) __attribute__ ((destructor));
|
|
|
|
static void
|
|
fini (void)
|
|
{
|
|
write (STDOUT_FILENO, "DSO fini\n", 9);
|
|
}
|
|
|
|
static void
|
|
init_0 (void)
|
|
{
|
|
write (STDOUT_FILENO, "DSO init array 0\n", 17);
|
|
}
|
|
|
|
static void
|
|
init_1 (void)
|
|
{
|
|
write (STDOUT_FILENO, "DSO init array 1\n", 17);
|
|
}
|
|
|
|
static void
|
|
init_2 (void)
|
|
{
|
|
write (STDOUT_FILENO, "DSO init array 2\n", 17);
|
|
}
|
|
|
|
void (*const init_array []) (void)
|
|
__attribute__ ((section (".init_array"), aligned (sizeof (void *)))) =
|
|
{
|
|
&init_0,
|
|
&init_1,
|
|
&init_2
|
|
};
|
|
|
|
static void
|
|
fini_0 (void)
|
|
{
|
|
write (STDOUT_FILENO, "DSO fini array 0\n", 17);
|
|
}
|
|
|
|
static void
|
|
fini_1 (void)
|
|
{
|
|
write (STDOUT_FILENO, "DSO fini array 1\n", 17);
|
|
}
|
|
|
|
static void
|
|
fini_2 (void)
|
|
{
|
|
write (STDOUT_FILENO, "DSO fini array 2\n", 17);
|
|
}
|
|
|
|
void (*const fini_array []) (void)
|
|
__attribute__ ((section (".fini_array"), aligned (sizeof (void *)))) =
|
|
{
|
|
&fini_0,
|
|
&fini_1,
|
|
&fini_2
|
|
};
|