1726 Register tmp4, Register tmp5, Register tmp6,
1727 XMMRegister w_xtmp1, XMMRegister w_xtmp2, XMMRegister w_xtmp3,
1728 bool is_pclmulqdq_supported);
1729 // Fold 128-bit data chunk
1730 void fold_128bit_crc32(XMMRegister xcrc, XMMRegister xK, XMMRegister xtmp, Register buf, int offset);
1731 void fold_128bit_crc32(XMMRegister xcrc, XMMRegister xK, XMMRegister xtmp, XMMRegister xbuf);
1732 // Fold 8-bit data
1733 void fold_8bit_crc32(Register crc, Register table, Register tmp);
1734 void fold_8bit_crc32(XMMRegister crc, Register table, XMMRegister xtmp, Register tmp);
1735 void fold_128bit_crc32_avx512(XMMRegister xcrc, XMMRegister xK, XMMRegister xtmp, Register buf, int offset);
1736
1737 // Compress char[] array to byte[].
1738 void char_array_compress(Register src, Register dst, Register len,
1739 XMMRegister tmp1, XMMRegister tmp2, XMMRegister tmp3,
1740 XMMRegister tmp4, Register tmp5, Register result);
1741
1742 // Inflate byte[] array to char[].
1743 void byte_array_inflate(Register src, Register dst, Register len,
1744 XMMRegister tmp1, Register tmp2);
1745
1746 };
1747
1748 /**
1749 * class SkipIfEqual:
1750 *
1751 * Instantiating this class will result in assembly code being output that will
1752 * jump around any code emitted between the creation of the instance and it's
1753 * automatic destruction at the end of a scope block, depending on the value of
1754 * the flag passed to the constructor, which will be checked at run-time.
1755 */
1756 class SkipIfEqual {
1757 private:
1758 MacroAssembler* _masm;
1759 Label _label;
1760
1761 public:
1762 SkipIfEqual(MacroAssembler*, const bool* flag_addr, bool value);
1763 ~SkipIfEqual();
1764 };
1765
|
1726 Register tmp4, Register tmp5, Register tmp6,
1727 XMMRegister w_xtmp1, XMMRegister w_xtmp2, XMMRegister w_xtmp3,
1728 bool is_pclmulqdq_supported);
1729 // Fold 128-bit data chunk
1730 void fold_128bit_crc32(XMMRegister xcrc, XMMRegister xK, XMMRegister xtmp, Register buf, int offset);
1731 void fold_128bit_crc32(XMMRegister xcrc, XMMRegister xK, XMMRegister xtmp, XMMRegister xbuf);
1732 // Fold 8-bit data
1733 void fold_8bit_crc32(Register crc, Register table, Register tmp);
1734 void fold_8bit_crc32(XMMRegister crc, Register table, XMMRegister xtmp, Register tmp);
1735 void fold_128bit_crc32_avx512(XMMRegister xcrc, XMMRegister xK, XMMRegister xtmp, Register buf, int offset);
1736
1737 // Compress char[] array to byte[].
1738 void char_array_compress(Register src, Register dst, Register len,
1739 XMMRegister tmp1, XMMRegister tmp2, XMMRegister tmp3,
1740 XMMRegister tmp4, Register tmp5, Register result);
1741
1742 // Inflate byte[] array to char[].
1743 void byte_array_inflate(Register src, Register dst, Register len,
1744 XMMRegister tmp1, Register tmp2);
1745
1746 void cache_wb(Address line);
1747 void cache_wbsync(bool isPre);
1748 };
1749
1750 /**
1751 * class SkipIfEqual:
1752 *
1753 * Instantiating this class will result in assembly code being output that will
1754 * jump around any code emitted between the creation of the instance and it's
1755 * automatic destruction at the end of a scope block, depending on the value of
1756 * the flag passed to the constructor, which will be checked at run-time.
1757 */
1758 class SkipIfEqual {
1759 private:
1760 MacroAssembler* _masm;
1761 Label _label;
1762
1763 public:
1764 SkipIfEqual(MacroAssembler*, const bool* flag_addr, bool value);
1765 ~SkipIfEqual();
1766 };
1767
|