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8143355: Update for addition of vectorizedMismatch intrinsic for x86

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Co-authored-by: Liqi Yi <liqi.yi@intel.com>
Reviewed-by: kvn
This commit is contained in:
Vivek R Deshpande 2015-12-07 16:35:07 -08:00 • committed by Vladimir Kozlov
parent 43d48c16d2
commit 2d9a6cfd3f
18 changed files with 351 additions and 4 deletions
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5
hotspot/src/cpu/sparc/vm/vm_version_sparc.cpp
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@ -356,6 +356,11 @@ void VM_Version::initialize() {
FLAG_SET_DEFAULT(UseCRC32Intrinsics, false);
}
if (UseVectorizedMismatchIntrinsic) {
warning("UseVectorizedMismatchIntrinsic specified, but not available on this CPU.");
FLAG_SET_DEFAULT(UseVectorizedMismatchIntrinsic, false);
}
if (FLAG_IS_DEFAULT(ContendedPaddingWidth) &&
(cache_line_size > ContendedPaddingWidth))
ContendedPaddingWidth = cache_line_size;