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| author | Martin Sebor <msebor@redhat.com> | 2017-10-02 23:57:19 +0000 |
|---|---|---|
| committer | Martin Sebor <msebor@gcc.gnu.org> | 2017-10-02 17:57:19 -0600 |
| commit | bc437a56994d4f8d75fd03f5035ec6d211b69ce2 (patch) | |
| tree | 7057399e4312ddfd64fe5b95a55069246953400b /libatomic/libatomic_i.h | |
| parent | 9a741aee62831fb98afb1c9fab8bff7dfe8c2a7f (diff) | |
| download | gcc-bc437a56994d4f8d75fd03f5035ec6d211b69ce2.zip gcc-bc437a56994d4f8d75fd03f5035ec6d211b69ce2.tar.gz gcc-bc437a56994d4f8d75fd03f5035ec6d211b69ce2.tar.bz2 | |
Clean up more fallout from r252976.
libatomic/ChangeLog:
2017-10-02 Martin Sebor <msebor@redhat.com>
PR c/81854
* acinclude.m4 (LIBAT_CHECK_IFUNC): Have ifunc resolver return
a function pointer rather than void* to avoid GCC 8 warnings.
* configure: Regenerate.
* libatomic_i.h: Declare ifunc resolvers to return function
pointers rather than void*.
From-SVN: r253372
Diffstat (limited to 'libatomic/libatomic_i.h')
| -rw-r--r-- | libatomic/libatomic_i.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libatomic/libatomic_i.h b/libatomic/libatomic_i.h index 4eb372a..2dad4a8 100644 --- a/libatomic/libatomic_i.h +++ b/libatomic/libatomic_i.h @@ -240,7 +240,7 @@ bool libat_is_lock_free (size_t, void *) MAN(is_lock_free); # if IFUNC_NCOND(N) == 1 # define GEN_SELECTOR(X) \ extern typeof(C2(libat_,X)) C3(libat_,X,_i1) HIDDEN; \ - static void * C2(select_,X) (void) \ + static typeof(C2(libat_,X)) * C2(select_,X) (void) \ { \ if (IFUNC_COND_1) \ return C3(libat_,X,_i1); \ @@ -250,7 +250,7 @@ bool libat_is_lock_free (size_t, void *) MAN(is_lock_free); # define GEN_SELECTOR(X) \ extern typeof(C2(libat_,X)) C3(libat_,X,_i1) HIDDEN; \ extern typeof(C2(libat_,X)) C3(libat_,X,_i2) HIDDEN; \ - static void * C2(select_,X) (void) \ + static typeof(C2(libat_,X)) * C2(select_,X) (void) \ { \ if (IFUNC_COND_1) \ return C3(libat_,X,_i1); \ @@ -263,7 +263,7 @@ bool libat_is_lock_free (size_t, void *) MAN(is_lock_free); extern typeof(C2(libat_,X)) C3(libat_,X,_i1) HIDDEN; \ extern typeof(C2(libat_,X)) C3(libat_,X,_i2) HIDDEN; \ extern typeof(C2(libat_,X)) C3(libat_,X,_i3) HIDDEN; \ - static void * C2(select_,X) (void) \ + static typeof(C2(libat_,X)) * C2(select_,X) (void) \ { \ if (IFUNC_COND_1) \ return C3(libat_,X,_i1); \ |