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7184394: add intrinsics to use AES instructions

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Use new x86 AES instructions for AESCrypt.

Reviewed-by: twisti, kvn, roland
This commit is contained in:
Tom Deneau 2012-10-24 14:33:22 -07:00 • committed by Vladimir Kozlov
parent a9c2b6a900
commit 6d94ef1ee7
26 changed files with 2181 additions and 12 deletions
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10
hotspot/src/share/vm/runtime/stubRoutines.hpp
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@ -199,6 +199,11 @@ class StubRoutines: AllStatic {
// zero heap space aligned to jlong (8 bytes)
static address _zero_aligned_words;
static address _aescrypt_encryptBlock;
static address _aescrypt_decryptBlock;
static address _cipherBlockChaining_encryptAESCrypt;
static address _cipherBlockChaining_decryptAESCrypt;
// These are versions of the java.lang.Math methods which perform
// the same operations as the intrinsic version. They are used for
// constant folding in the compiler to ensure equivalence. If the
@ -330,6 +335,11 @@ class StubRoutines: AllStatic {
static address arrayof_jshort_fill() { return _arrayof_jshort_fill; }
static address arrayof_jint_fill() { return _arrayof_jint_fill; }
static address aescrypt_encryptBlock() { return _aescrypt_encryptBlock; }
static address aescrypt_decryptBlock() { return _aescrypt_decryptBlock; }
static address cipherBlockChaining_encryptAESCrypt() { return _cipherBlockChaining_encryptAESCrypt; }
static address cipherBlockChaining_decryptAESCrypt() { return _cipherBlockChaining_decryptAESCrypt; }
static address select_fill_function(BasicType t, bool aligned, const char* &name);
static address zero_aligned_words() { return _zero_aligned_words; }