src/share/vm/opto/runtime.cpp

*** 849,858 ****
--- 849,881 ----
    fields[TypeFunc::Parms+0] = TypeInt::INT; // crc result
    const TypeTuple* range = TypeTuple::make(TypeFunc::Parms+1, fields);
    return TypeFunc::make(domain, range);
  }
  
+ /**
+  * int updateBytesCRC32C(int crc, byte* buf, int len, int* table)
+  */
+ const TypeFunc* OptoRuntime::updateBytesCRC32C_Type() {
+   // create input type (domain)
+   int num_args      = 4;
+   int argcnt = num_args;
+   const Type** fields = TypeTuple::fields(argcnt);
+   int argp = TypeFunc::Parms;
+   fields[argp++] = TypeInt::INT;        // crc
+   fields[argp++] = TypePtr::NOTNULL;    // buf
+   fields[argp++] = TypeInt::INT;        // len
+   fields[argp++] = TypePtr::NOTNULL;    // table
+   assert(argp == TypeFunc::Parms+argcnt, "correct decoding");
+   const TypeTuple* domain = TypeTuple::make(TypeFunc::Parms+argcnt, fields);
+ 
+   // result type needed
+   fields = TypeTuple::fields(1);
+   fields[TypeFunc::Parms+0] = TypeInt::INT; // crc result
+   const TypeTuple* range = TypeTuple::make(TypeFunc::Parms+1, fields);
+   return TypeFunc::make(domain, range);
+ }
+ 
  // for cipherBlockChaining calls of aescrypt encrypt/decrypt, four pointers and a length, returning int
  const TypeFunc* OptoRuntime::cipherBlockChaining_aescrypt_Type() {
    // create input type (domain)
    int num_args      = 5;
    if (Matcher::pass_original_key_for_aes()) {