diff options
| author | Pavel Kozlov <pavel.kozlov@synopsys.com> | 2023-10-17 16:45:56 +0400 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2023-10-28 10:11:47 +0200 |
| commit | 5e8f57c674e9f44b284818f3b897c54005d53329 (patch) | |
| tree | 6a50fdb5eb9da8a565ad2184dcbc9ceb6990812c /include/setjmp.h | |
| parent | 8c2f6218f81ab5303e07bad4e13f181aa9581d92 (diff) | |
Fix -Warray-parameter warning for __sigsetjmp
Fix the [-Warray-parameter=] warning for __sigsetjmp generated by GCC 11 and
later GCC versions:
|
| warning: argument 1 of type 'struct __jmp_buf_tag *' declared as a pointer [-Warray-parameter=]
| extern int __sigsetjmp (struct __jmp_buf_tag *__env, int __savemask) __THROWNL;
| ...
| note: previously declared as an array 'struct __jmp_buf_tag[1]'
| extern int __sigsetjmp (struct __jmp_buf_tag __env[1], int __savemask)
|
Use the same fix as in glibc. The fix is to move the struct __jmp_buf_tag
definition to a separate bits/ header so it can be included in
pthread.h, to allow to use an array (as in setjmp.h) rather than a pointer
in the declaration.
Signed-off-by: Pavel Kozlov <pavel.kozlov@synopsys.com>
Diffstat (limited to 'include/setjmp.h')
| -rw-r--r-- | include/setjmp.h | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/include/setjmp.h b/include/setjmp.h index 27cac9500..e6f437b93 100644 --- a/include/setjmp.h +++ b/include/setjmp.h @@ -27,21 +27,7 @@ __BEGIN_DECLS #include <bits/setjmp.h> /* Get `__jmp_buf'. */ -#include <bits/sigset.h> /* Get `__sigset_t'. */ - - -/* Calling environment, plus possibly a saved signal mask. */ -struct __jmp_buf_tag - { - /* NOTE: The machine-dependent definitions of `__sigsetjmp' - assume that a `jmp_buf' begins with a `__jmp_buf' and that - `__mask_was_saved' follows it. Do not move these members - or add others before it. */ - __jmp_buf __jmpbuf; /* Calling environment. */ - int __mask_was_saved; /* Saved the signal mask? */ - __sigset_t __saved_mask; /* Saved signal mask. */ - }; - +#include <bits/jmp_buf_tag.h> __BEGIN_NAMESPACE_STD |