Mercurial > jdk8-mips64-public > hotspot / file diff

     1.1 --- a/src/share/vm/classfile/symbolTable.hpp	Thu Mar 19 09:13:24 2009 -0700
     1.2 +++ b/src/share/vm/classfile/symbolTable.hpp	Fri Mar 20 23:19:36 2009 -0700
     1.3 @@ -1,5 +1,5 @@
     1.4  /*
     1.5 - * Copyright 1997-2006 Sun Microsystems, Inc.  All Rights Reserved.
     1.6 + * Copyright 1997-2009 Sun Microsystems, Inc.  All Rights Reserved.
     1.7   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.8   *
     1.9   * This code is free software; you can redistribute it and/or modify it
    1.10 @@ -91,6 +91,10 @@
    1.11    // Only copy to C string to be added if lookup failed.
    1.12    static symbolOop lookup(symbolHandle sym, int begin, int end, TRAPS);
    1.13  
    1.14 +  // jchar (utf16) version of lookups
    1.15 +  static symbolOop lookup_unicode(const jchar* name, int len, TRAPS);
    1.16 +  static symbolOop lookup_only_unicode(const jchar* name, int len, unsigned int& hash);
    1.17 +
    1.18    static void add(constantPoolHandle cp, int names_count,
    1.19                    const char** names, int* lengths, int* cp_indices,
    1.20                    unsigned int* hashValues, TRAPS);
    1.21 @@ -112,7 +116,14 @@
    1.22    // Needed for preloading classes in signatures when compiling.
    1.23    // Returns the symbol is already present in symbol table, otherwise
    1.24    // NULL.  NO ALLOCATION IS GUARANTEED!
    1.25 -  static symbolOop probe(const char* name, int len);
    1.26 +  static symbolOop probe(const char* name, int len) {
    1.27 +    unsigned int ignore_hash;
    1.28 +    return lookup_only(name, len, ignore_hash);
    1.29 +  }
    1.30 +  static symbolOop probe_unicode(const jchar* name, int len) {
    1.31 +    unsigned int ignore_hash;
    1.32 +    return lookup_only_unicode(name, len, ignore_hash);
    1.33 +  }
    1.34  
    1.35    // Histogram
    1.36    static void print_histogram()     PRODUCT_RETURN;