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| author | Roland McGrath <roland@hack.frob.com> | 2013-03-28 16:52:57 -0700 |
|---|---|---|
| committer | Roland McGrath <roland@hack.frob.com> | 2013-03-28 16:52:57 -0700 |
| commit | e57b0c6100e63bfd816ae59339452eafc81f1d3a (patch) | |
| tree | 679fa9bc3f13ac3f2df0249db9966b305d6e8244 /stdlib | |
| parent | 288f7d79fe2dcc8e62c539f57b25d7662a2cd5ff (diff) | |
| download | glibc-e57b0c6100e63bfd816ae59339452eafc81f1d3a.tar.gz glibc-e57b0c6100e63bfd816ae59339452eafc81f1d3a.tar.xz glibc-e57b0c6100e63bfd816ae59339452eafc81f1d3a.zip | |
Avoid unconditional __call_tls_dtors calls in static linking.
Diffstat (limited to 'stdlib')
| -rw-r--r-- | stdlib/cxa_thread_atexit_impl.c | 2 | ||||
| -rw-r--r-- | stdlib/exit.c | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/stdlib/cxa_thread_atexit_impl.c b/stdlib/cxa_thread_atexit_impl.c index ebf3c4ab05..dfd4c7e694 100644 --- a/stdlib/cxa_thread_atexit_impl.c +++ b/stdlib/cxa_thread_atexit_impl.c @@ -76,7 +76,7 @@ __cxa_thread_atexit_impl (dtor_func func, void *obj, void *dso_symbol) } /* Call the destructors. This is called either when a thread returns from the - initial function or when the process exits via the exit(3) function. */ + initial function or when the process exits via the exit function. */ void __call_tls_dtors (void) { diff --git a/stdlib/exit.c b/stdlib/exit.c index 2e86caa2d4..270fda7b4f 100644 --- a/stdlib/exit.c +++ b/stdlib/exit.c @@ -34,7 +34,10 @@ __run_exit_handlers (int status, struct exit_function_list **listp, bool run_list_atexit) { /* First, call the TLS destructors. */ - __call_tls_dtors (); +#ifndef SHARED + if (&__call_tls_dtors != NULL) +#endif + __call_tls_dtors (); /* We do it this way to handle recursive calls to exit () made by the functions registered with `atexit' and `on_exit'. We call |