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Update.
authorUlrich Drepper <drepper@redhat.com>
Sun, 13 Jun 1999 15:38:11 +0000 (15:38 +0000)
committerUlrich Drepper <drepper@redhat.com>
Sun, 13 Jun 1999 15:38:11 +0000 (15:38 +0000)
commit2e92188db9129756d7be46cfa0d53d900e3d1135
tree66f15d319e1716fb8102023c462471437a02e347tree | snapshot
parentee77da07c9c0fef52f8f1d9d63944441e99655f9commit | diff
Update.

1999-06-13  Geoff Keating  <geoffk@ozemail.com.au>

* sysdeps/powerpc/atomicity.h (exchange_and_add): Remove `volatile';
add `memory' clobber; optimise for constant `val'.
(atomic_add): Likewise.
(test_and_set): Remove `volatile'; add `memory' clobber; be more
like the original `test_and_set'.
(compare_and_swap): Remove `volatile'; add `memory' clobber;
optimise for constant `oldval'.
(always_swap): Remove `volatile'; add `memory' clobber.
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Domain: System / Toolchain;