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sparc.c (sparc_emit_membar_for_model): Add the implied StoreLoad barrier for atomic...
authorEric Botcazou <ebotcazou@adacore.com>
Fri, 2 Aug 2013 21:41:58 +0000 (21:41 +0000)
committerEric Botcazou <ebotcazou@gcc.gnu.org>
Fri, 2 Aug 2013 21:41:58 +0000 (21:41 +0000)
commit13ec0527eae61e42c9b0356a9752d6fa4702c2c3
treebcb6148b7d9d28bb66be04f13d7efe19d28bfb32tree
parenta572c4549742bb0876335f3be4c5a76fac555454commit | diff
sparc.c (sparc_emit_membar_for_model): Add the implied StoreLoad barrier for atomic operations if before.

* config/sparc/sparc.c (sparc_emit_membar_for_model) <SMM_TSO>: Add
the implied StoreLoad barrier for atomic operations if before.

From-SVN: r201450
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