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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 #include "incls/_precompiled.incl" 26 #include "incls/_compileBroker.cpp.incl" 27 28 #ifdef DTRACE_ENABLED 29 30 // Only bother with this argument setup if dtrace is available 31 32 HS_DTRACE_PROBE_DECL8(hotspot, method__compile__begin, 33 char*, intptr_t, char*, intptr_t, char*, intptr_t, char*, intptr_t); 34 HS_DTRACE_PROBE_DECL9(hotspot, method__compile__end, 35 char*, intptr_t, char*, intptr_t, char*, intptr_t, char*, intptr_t, bool); 36 37 #define DTRACE_METHOD_COMPILE_BEGIN_PROBE(compiler, method) \ 38 { \ 39 char* comp_name = (char*)(compiler)->name(); \ 40 symbolOop klass_name = (method)->klass_name(); \ 41 symbolOop name = (method)->name(); \ 42 symbolOop signature = (method)->signature(); \ 43 HS_DTRACE_PROBE8(hotspot, method__compile__begin, \ 44 comp_name, strlen(comp_name), \ 45 klass_name->bytes(), klass_name->utf8_length(), \ 46 name->bytes(), name->utf8_length(), \ | 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 #include "precompiled.hpp" 26 #include "classfile/systemDictionary.hpp" 27 #include "classfile/vmSymbols.hpp" 28 #include "code/codeCache.hpp" 29 #include "compiler/compileBroker.hpp" 30 #include "compiler/compileLog.hpp" 31 #include "compiler/compilerOracle.hpp" 32 #include "interpreter/linkResolver.hpp" 33 #include "memory/allocation.inline.hpp" 34 #include "oops/methodDataOop.hpp" 35 #include "oops/methodOop.hpp" 36 #include "oops/oop.inline.hpp" 37 #include "prims/nativeLookup.hpp" 38 #include "runtime/arguments.hpp" 39 #include "runtime/compilationPolicy.hpp" 40 #include "runtime/init.hpp" 41 #include "runtime/interfaceSupport.hpp" 42 #include "runtime/javaCalls.hpp" 43 #include "runtime/os.hpp" 44 #include "runtime/sharedRuntime.hpp" 45 #include "runtime/sweeper.hpp" 46 #include "utilities/dtrace.hpp" 47 #ifdef COMPILER1 48 #include "c1/c1_Compiler.hpp" 49 #endif 50 #ifdef COMPILER2 51 #include "opto/c2compiler.hpp" 52 #endif 53 #ifdef SHARK 54 #include "shark/sharkCompiler.hpp" 55 #endif 56 57 #ifdef DTRACE_ENABLED 58 59 // Only bother with this argument setup if dtrace is available 60 61 HS_DTRACE_PROBE_DECL8(hotspot, method__compile__begin, 62 char*, intptr_t, char*, intptr_t, char*, intptr_t, char*, intptr_t); 63 HS_DTRACE_PROBE_DECL9(hotspot, method__compile__end, 64 char*, intptr_t, char*, intptr_t, char*, intptr_t, char*, intptr_t, bool); 65 66 #define DTRACE_METHOD_COMPILE_BEGIN_PROBE(compiler, method) \ 67 { \ 68 char* comp_name = (char*)(compiler)->name(); \ 69 symbolOop klass_name = (method)->klass_name(); \ 70 symbolOop name = (method)->name(); \ 71 symbolOop signature = (method)->signature(); \ 72 HS_DTRACE_PROBE8(hotspot, method__compile__begin, \ 73 comp_name, strlen(comp_name), \ 74 klass_name->bytes(), klass_name->utf8_length(), \ 75 name->bytes(), name->utf8_length(), \ |