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authorUlrich Drepper <drepper@redhat.com>1999-06-13 15:38:11 +0000
committerUlrich Drepper <drepper@redhat.com>1999-06-13 15:38:11 +0000
commit2e92188db9129756d7be46cfa0d53d900e3d1135 (patch)
tree66f15d319e1716fb8102023c462471437a02e347 /stdio/fopen.c
parentee77da07c9c0fef52f8f1d9d63944441e99655f9 (diff)
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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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