Mercurial > hg > truffle
diff src/share/vm/utilities/utf8.cpp @ 2177:3582bf76420e
6990754: Use native memory and reference counting to implement SymbolTable
Summary: move symbols from permgen into C heap and reference count them
Reviewed-by: never, acorn, jmasa, stefank
| author | coleenp |
|---|---|
| date | Thu, 27 Jan 2011 16:11:27 -0800 |
| parents | f95d63e2154a |
| children | 1d1603768966 |
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--- a/src/share/vm/utilities/utf8.cpp Thu Jan 27 13:42:28 2011 -0800 +++ b/src/share/vm/utilities/utf8.cpp Thu Jan 27 16:11:27 2011 -0800 @@ -164,7 +164,7 @@ // Returns NULL if 'c' it not found. This only works as long // as 'c' is an ASCII character -jbyte* UTF8::strrchr(jbyte* base, int length, jbyte c) { +const jbyte* UTF8::strrchr(const jbyte* base, int length, jbyte c) { assert(length >= 0, "sanity check"); assert(c >= 0, "does not work for non-ASCII characters"); // Skip backwards in string until 'c' is found or end is reached @@ -172,7 +172,7 @@ return (length < 0) ? NULL : &base[length]; } -bool UTF8::equal(jbyte* base1, int length1, jbyte* base2, int length2) { +bool UTF8::equal(const jbyte* base1, int length1, const jbyte* base2, int length2) { // Length must be the same if (length1 != length2) return false; for (int i = 0; i < length1; i++) {