src/cpu/x86/vm/macroAssembler_x86.hpp

@@ -1256,13 +1256,19 @@
   void mul_add(Register out, Register in, Register offset, Register len, Register k, Register tmp1,
                Register tmp2, Register tmp3, Register tmp4, Register tmp5, Register rdxReg,
                Register raxReg);
 #endif
 
-  // CRC32 code for java.util.zip.CRC32::updateBytes() instrinsic.
+  // CRC32 code for java.util.zip.CRC32::updateBytes() intrinsic.
   void update_byte_crc32(Register crc, Register val, Register table);
   void kernel_crc32(Register crc, Register buf, Register len, Register table, Register tmp);
+  // CRC32C code for java.util.zip.CRC32C::updateBytes() intrinsic
+  void crc32c_IPL_Alg2Alt2Fast(Register crc, Register buf, Register len,
+                               Register A, Register B, Register C,
+                               Register D, Register E, Register F,
+                               XMMRegister AXMM, XMMRegister BXMM, XMMRegister CXMM,
+                               bool IsPclmulqdqSupported);
   // Fold 128-bit data chunk
   void fold_128bit_crc32(XMMRegister xcrc, XMMRegister xK, XMMRegister xtmp, Register buf, int offset);
   void fold_128bit_crc32(XMMRegister xcrc, XMMRegister xK, XMMRegister xtmp, XMMRegister xbuf);
   // Fold 8-bit data
   void fold_8bit_crc32(Register crc, Register table, Register tmp);