Mercurial > hg > truffle
comparison src/share/vm/c1x/c1x_Compiler.cpp @ 1406:35069ca331f2
Hooked C1XCompiler class into the system.
Two new flags:
-XX:+UseC1X makes sure that the C1X compiler is used instead of C1
-XX:TraceC1X=0 sets the trace level for C1X (value between 0=no output and 5=verbose)
author | Thomas Wuerthinger <thomas.wuerthinger@gmail.com> |
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date | Tue, 11 May 2010 18:19:17 +0200 |
parents | |
children | 09e7826ecf01 |
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1405:a197210cb4ae | 1406:35069ca331f2 |
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1 /* | |
2 * Copyright 2000-2010 Sun Microsystems, Inc. All Rights Reserved. | |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
4 * | |
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 | |
7 * published by the Free Software Foundation. | |
8 * | |
9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
12 * version 2 for more details (a copy is included in the LICENSE file that | |
13 * accompanied this code). | |
14 * | |
15 * You should have received a copy of the GNU General Public License version | |
16 * 2 along with this work; if not, write to the Free Software Foundation, | |
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
18 * | |
19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
20 * CA 95054 USA or visit www.sun.com if you need additional information or | |
21 * have any questions. | |
22 * | |
23 */ | |
24 | |
25 | |
26 # include "incls/_precompiled.incl" | |
27 # include "incls/_c1x_Compiler.cpp.incl" | |
28 | |
29 | |
30 // Initialization | |
31 void C1XCompiler::initialize() { | |
32 TRACE_C1X_1("initialize"); | |
33 } | |
34 | |
35 // Compilation entry point for methods | |
36 void C1XCompiler::compile_method(ciEnv* env, ciMethod* target, int entry_bci) { | |
37 | |
38 ResourceMark rm; | |
39 HandleMark hm; | |
40 | |
41 TRACE_C1X_1("compile_method"); | |
42 | |
43 methodOop method = (methodOop)target->get_oop(); | |
44 methodHandle m(Thread::current(), method); | |
45 TRACE_C1X_1("name = %s", m->name_and_sig_as_C_string()); | |
46 } | |
47 | |
48 // Print compilation timers and statistics | |
49 void C1XCompiler::print_timers() { | |
50 TRACE_C1X_1("print_timers"); | |
51 } |