Mercurial > hg > truffle

comparison src/share/vm/oops/constantPoolOop.cpp @ 4862:f457154eee8b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
7140882: Don't return booleans from methods returning pointers Summary: Changed "return false" to "return NULL" Reviewed-by: dholmes, rottenha Contributed-by: dbhole@redhat.com
author brutisso
date Mon, 30 Jan 2012 12:36:49 +0100
parents f08d439fab8c
children 33df1aeaebbf 1d7922586cf6
comparison
equal deleted inserted replaced
4860:34e2e90e7182 4862:f457154eee8b
1 /* 1 /*
2 * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 * 4 *
5 * This code is free software; you can redistribute it and/or modify it 5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as 6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. 7 * published by the Free Software Foundation.
267 267
268 268
269 methodOop constantPoolOopDesc::method_at_if_loaded(constantPoolHandle cpool, 269 methodOop constantPoolOopDesc::method_at_if_loaded(constantPoolHandle cpool,
270 int which, Bytecodes::Code invoke_code) { 270 int which, Bytecodes::Code invoke_code) {
271 assert(!constantPoolCacheOopDesc::is_secondary_index(which), "no indy instruction here"); 271 assert(!constantPoolCacheOopDesc::is_secondary_index(which), "no indy instruction here");
272 if (cpool->cache() == NULL) return false; // nothing to load yet 272 if (cpool->cache() == NULL) return NULL; // nothing to load yet
273 int cache_index = which - CPCACHE_INDEX_TAG; 273 int cache_index = which - CPCACHE_INDEX_TAG;
274 if (!(cache_index >= 0 && cache_index < cpool->cache()->length())) { 274 if (!(cache_index >= 0 && cache_index < cpool->cache()->length())) {
275 if (PrintMiscellaneous && (Verbose||WizardMode)) { 275 if (PrintMiscellaneous && (Verbose||WizardMode)) {
276 tty->print_cr("bad operand %d for %d in:", which, invoke_code); cpool->print(); 276 tty->print_cr("bad operand %d for %d in:", which, invoke_code); cpool->print();
277 } 277 }