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8132081: C2 support for Adler32 on SPARC

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Add C2 instrinsic support for Adler32 checksum on SPARC.

Reviewed-by: kvn
This commit is contained in:
Ahmed Khawaja 2015-09-03 15:03:12 -07:00 • committed by Vladimir Kozlov
parent 20b11ddd88
commit d7b8032741
17 changed files with 565 additions and 1 deletions
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6
hotspot/src/share/vm/classfile/vmSymbols.hpp
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@ -927,6 +927,12 @@
do_intrinsic(_updateDirectByteBufferCRC32C, java_util_zip_CRC32C, updateDirectByteBuffer_C_name, updateByteBuffer_signature, F_S) \
do_name( updateDirectByteBuffer_C_name, "updateDirectByteBuffer") \
\
/* support for java.util.zip.Adler32 */ \
do_class(java_util_zip_Adler32, "java/util/zip/Adler32") \
do_intrinsic(_updateBytesAdler32, java_util_zip_Adler32, updateBytes_C_name, updateBytes_signature, F_SN) \
do_intrinsic(_updateByteBufferAdler32, java_util_zip_Adler32, updateByteBuffer_A_name, updateByteBuffer_signature, F_SN) \
do_name( updateByteBuffer_A_name, "updateByteBuffer") \
\
/* support for sun.misc.Unsafe */ \
do_class(sun_misc_Unsafe, "sun/misc/Unsafe") \
\