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authorJohn David Anglin <dave.anglin@nrc-cnrc.gc.ca>2004-08-20 16:08:49 +0000
committerJohn David Anglin <danglin@gcc.gnu.org>2004-08-20 16:08:49 +0000
commitdd8b67a1a87d69e5204da7bb0cb8dabaea839650 (patch)
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atomicity.h (__exchange_and_add, [...]): Add memory barrier to locking asm.
* cpu/hppa/atomicity.h (__exchange_and_add, __atomic_add): Add memory barrier to locking asm. From-SVN: r86328
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