diff options
Diffstat (limited to 'elf/tst-tlsmod2.c')
-rw-r--r-- | elf/tst-tlsmod2.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/elf/tst-tlsmod2.c b/elf/tst-tlsmod2.c new file mode 100644 index 0000000000..30ed67163d --- /dev/null +++ b/elf/tst-tlsmod2.c @@ -0,0 +1,32 @@ +#include <stdio.h> + +#include <tls.h> +#include "tls-macros.h" + +#ifdef USE_TLS + +COMMON_INT_DEF(foo); + + +int +in_dso (int n, int *caller_foop) +{ + int *foop = TLS_GD (foo); + int result = 0; + + if (caller_foop != NULL && foop != caller_foop) + { + printf ("callers address of foo differs: %p vs %p\n", caller_foop, foop); + result = 1; + } + else if (*foop != n) + { + printf ("foo != %d\n", n); + result = 1; + } + + *foop = 16; + + return result; +} +#endif |