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8282221: x86 intrinsics for divideUnsigned and remainderUnsigned methods in java.lang.Integer and java.lang.Long

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Reviewed-by: sviswanathan, kvn, jbhateja
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vamsi-parasa 2022-04-10 03:47:18 +00:00 • committed by Jatin Bhateja
parent 0b867b5e73
commit 37e28aea27
20 changed files with 1155 additions and 2 deletions
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6
src/hotspot/share/classfile/vmIntrinsics.hpp
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@ -216,6 +216,12 @@ class methodHandle;
do_intrinsic(_longBitsToDouble, java_lang_Double, longBitsToDouble_name, long_double_signature, F_SN)\
do_name( longBitsToDouble_name, "longBitsToDouble") \
\
do_intrinsic(_divideUnsigned_i, java_lang_Integer, divideUnsigned_name, int2_int_signature, F_S) \
do_intrinsic(_remainderUnsigned_i, java_lang_Integer, remainderUnsigned_name, int2_int_signature, F_S) \
do_name( divideUnsigned_name, "divideUnsigned") \
do_intrinsic(_divideUnsigned_l, java_lang_Long, divideUnsigned_name, long2_long_signature, F_S) \
do_intrinsic(_remainderUnsigned_l, java_lang_Long, remainderUnsigned_name, long2_long_signature, F_S) \
do_name( remainderUnsigned_name, "remainderUnsigned") \
do_intrinsic(_numberOfLeadingZeros_i, java_lang_Integer, numberOfLeadingZeros_name,int_int_signature, F_S) \
do_intrinsic(_numberOfLeadingZeros_l, java_lang_Long, numberOfLeadingZeros_name,long_int_signature, F_S) \
\