/*
* Copyright ( c ) 2005 , 2019 , Oracle and / or its affiliates . All rights reserved .
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
* This code is free software ; you can redistribute it and / or modify it
* under the terms of the GNU General Public License version 2 only , as
* published by the Free Software Foundation .
*
* This code is distributed in the hope that it will be useful , but WITHOUT
* ANY WARRANTY ; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE . See the GNU General Public License
* version 2 for more details ( a copy is included in the LICENSE file that
* accompanied this code ) .
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
*
* Please contact Oracle , 500 Oracle Parkway , Redwood Shores , CA 94065 USA
* or visit www . oracle . com if you need additional information or have any
* questions .
*
*/
#ifndef SHARE_C1_C1_CFGPRINTER_HPP
#define SHARE_C1_C1_CFGPRINTER_HPP
#include "c1/c1_Compilation.hpp"
#include "c1/c1_Instruction.hpp"
#ifndef PRODUCT
// This is a utility class used for recording the results of a
// compilation for later analysis.
class CFGPrinterOutput;
class Interval;
typedef GrowableArray<Interval*> IntervalList;
class CFGPrinter : public AllStatic {
public :
static void print_compilation(Compilation* compilation);
static void print_cfg(BlockList* blocks, const char * name, bool do_print_HIR, bool do_print_LIR);
static void print_cfg(IR* blocks, const char * name, bool do_print_HIR, bool do_print_LIR);
static void print_intervals(IntervalList* intervals, const char * name);
};
class CFGPrinterOutput : public CHeapObj<mtCompiler> {
private :
outputStream* _output;
Compilation* _compilation;
bool _do_print_HIR;
bool _do_print_LIR;
class PrintBlockClosure: public BlockClosure {
void block_do(BlockBegin* block) { if (block != NULL) Compilation::current()->cfg_printer_output()->print_block(block); }
};
outputStream* output() { assert(_output != NULL, "" ); return _output; }
void inc_indent();
void dec_indent();
void print(const char * format, ...) ATTRIBUTE_PRINTF(2 , 3 );
void print_begin(const char * tag);
void print_end(const char * tag);
char * method_name(ciMethod* method, bool short_name = false );
public :
CFGPrinterOutput(Compilation* compilation);
void set_print_flags(bool do_print_HIR, bool do_print_LIR) { _do_print_HIR = do_print_HIR; _do_print_LIR = do_print_LIR; }
void print_compilation();
void print_intervals(IntervalList* intervals, const char * name);
void print_state(BlockBegin* block);
void print_operand(Value instr);
void print_HIR(Value instr);
void print_HIR(BlockBegin* block);
void print_LIR(BlockBegin* block);
void print_block(BlockBegin* block);
void print_cfg(BlockList* blocks, const char * name);
void print_cfg(IR* blocks, const char * name);
};
#endif
#endif // SHARE_C1_C1_CFGPRINTER_HPP
Messung V0.5 in Prozent C=91 H=96 G=93
¤ Dauer der Verarbeitung: 0.4 Sekunden
¤
*© Formatika GbR, Deutschland