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| author | Rich Felker <dalias@aerifal.cx> | 2014-07-27 21:50:24 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2014-07-27 21:50:24 -0400 |
| commit | 90e51e45f57eb0e1564b3610b9bbd768215e5d6d (patch) | |
| tree | 1691097a5acf25c5f30d03940c0e11416d56d226 /arch/sh | |
| parent | c394763d350f92ff1dbfb79fcd7124da47bc7043 (diff) | |
| download | musl-90e51e45f57eb0e1564b3610b9bbd768215e5d6d.tar.gz | |
clean up unused and inconsistent atomics in arch dirs
the a_cas_l, a_swap_l, a_swap_p, and a_store_l operations were
probably used a long time ago when only i386 and x86_64 were
supported. as other archs were added, support for them was
inconsistent, and they are obviously not in use at present. having
them around potentially confuses readers working on new ports, and the
type-punning hacks and inconsistent use of types in their definitions
is not a style I wish to perpetuate in the source tree, so removing
them seems appropriate.
Diffstat (limited to 'arch/sh')
| -rw-r--r-- | arch/sh/atomic.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/sh/atomic.h b/arch/sh/atomic.h index 104a4f12..93ab54fe 100644 --- a/arch/sh/atomic.h +++ b/arch/sh/atomic.h @@ -41,11 +41,6 @@ static inline void *a_cas_p(volatile void *p, void *t, void *s) return (void *)a_cas(p, (int)t, (int)s); } -static inline long a_cas_l(volatile void *p, long t, long s) -{ - return a_cas(p, t, s); -} - static inline void a_inc(volatile int *x) { a_fetch_add(x, 1); |