Mercurial > hg > truffle
changeset 12300:60a2d625db36
Merge
author | bdelsart |
---|---|
date | Thu, 26 Sep 2013 04:00:09 -0700 |
parents | f637d4dc21bb (current diff) d682c6e24fe3 (diff) |
children | 3da9fad1391e |
files | |
diffstat | 1 files changed, 7 insertions(+), 1 deletions(-) [+] |
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--- a/src/share/vm/runtime/vm_version.hpp Thu Sep 26 08:48:15 2013 +0200 +++ b/src/share/vm/runtime/vm_version.hpp Thu Sep 26 04:00:09 2013 -0700 @@ -78,7 +78,13 @@ static const char* jre_release_version(); // does HW support an 8-byte compare-exchange operation? - static bool supports_cx8() {return _supports_cx8;} + static bool supports_cx8() { +#ifdef SUPPORTS_NATIVE_CX8 + return true; +#else + return _supports_cx8; +#endif + } // does HW support atomic get-and-set or atomic get-and-add? Used // to guide intrinsification decisions for Unsafe atomic ops static bool supports_atomic_getset4() {return _supports_atomic_getset4;}