Mercurial > hg > truffle
diff src/share/vm/classfile/vmSymbols.hpp @ 681:fbde8ec322d0
6761600: Use sse 4.2 in intrinsics
Summary: Use SSE 4.2 in intrinsics for String.{compareTo/equals/indexOf} and Arrays.equals.
Reviewed-by: kvn, never, jrose
| author | cfang |
|---|---|
| date | Tue, 31 Mar 2009 14:07:08 -0700 |
| parents | d3676b4cb78c |
| children | e5b0439ef4ae |
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--- a/src/share/vm/classfile/vmSymbols.hpp Tue Mar 31 10:02:01 2009 -0700 +++ b/src/share/vm/classfile/vmSymbols.hpp Tue Mar 31 14:07:08 2009 -0700 @@ -288,6 +288,7 @@ template(stringCacheEnabled_name, "stringCacheEnabled") \ template(bitCount_name, "bitCount") \ template(profile_name, "profile") \ + template(equals_name, "equals") \ \ /* non-intrinsic name/signature pairs: */ \ template(register_method_name, "register") \ @@ -579,7 +580,6 @@ do_signature(copyOfRange_signature, "([Ljava/lang/Object;IILjava/lang/Class;)[Ljava/lang/Object;") \ \ do_intrinsic(_equalsC, java_util_Arrays, equals_name, equalsC_signature, F_S) \ - do_name( equals_name, "equals") \ do_signature(equalsC_signature, "([C[C)Z") \ \ do_intrinsic(_invoke, java_lang_reflect_Method, invoke_name, object_array_object_object_signature, F_R) \ @@ -589,6 +589,7 @@ do_name( compareTo_name, "compareTo") \ do_intrinsic(_indexOf, java_lang_String, indexOf_name, string_int_signature, F_R) \ do_name( indexOf_name, "indexOf") \ + do_intrinsic(_equals, java_lang_String, equals_name, object_boolean_signature, F_R) \ \ do_class(java_nio_Buffer, "java/nio/Buffer") \ do_intrinsic(_checkIndex, java_nio_Buffer, checkIndex_name, int_int_signature, F_R) \