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authorPeter Bergner <bergner@vnet.ibm.com>2015-10-14 16:28:06 -0500
committerPeter Bergner <bergner@gcc.gnu.org>2015-10-14 16:28:06 -0500
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htm.md (UNSPEC_HTM_FENCE): New.
* config/rs6000/htm.md (UNSPEC_HTM_FENCE): New. (tabort, tabort<wd>c, tabort<wd>ci, tbegin, tcheck, tend, trechkpt, treclaim, tsr, ttest): Rename define_insns from this... (*tabort, *tabort<wd>c, *tabort<wd>ci, *tbegin, *tcheck, *tend, *trechkpt, *treclaim, *tsr, *ttest): ...to this. Add memory barrier. (tabort, tabort<wd>c, tabort<wd>ci, tbegin, tcheck, tend, trechkpt, treclaim, tsr, ttest): New define_expands. * config/rs6000/rs6000-c.c (rs6000_target_modify_macros): Define __TM_FENCE__ for htm. * doc/extend.texi: Update documentation for htm builtins. Co-Authored-By: Torvald Riegel <triegel@redhat.com> From-SVN: r228827
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