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comparison src/share/vm/c1/c1_GraphBuilder.hpp @ 1584:b812ff5abc73

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6958292: C1: Enable parallel compilation Summary: Enable parallel compilation in C1 Reviewed-by: never, kvn
author iveresov
date Fri, 04 Jun 2010 11:18:04 -0700
parents c18cbe5936b8
children d5d065957597
comparison
equal deleted inserted replaced
1583:02e771df338e 1584:b812ff5abc73
160 Instruction* inline_cleanup_return_prev() const{ return _cleanup_return_prev; } 160 Instruction* inline_cleanup_return_prev() const{ return _cleanup_return_prev; }
161 ValueStack* inline_cleanup_state() const { return _cleanup_state; } 161 ValueStack* inline_cleanup_state() const { return _cleanup_state; }
162 }; 162 };
163 163
164 // for all GraphBuilders 164 // for all GraphBuilders
165 static bool _is_initialized; // true if trap tables were initialized, false otherwise
166 static bool _can_trap[Bytecodes::number_of_java_codes]; 165 static bool _can_trap[Bytecodes::number_of_java_codes];
167 static bool _is_async[Bytecodes::number_of_java_codes]; 166 static bool _is_async[Bytecodes::number_of_java_codes];
168 167
169 // for each instance of GraphBuilder 168 // for each instance of GraphBuilder
170 ScopeData* _scope_data; // Per-scope data; used for inlining 169 ScopeData* _scope_data; // Per-scope data; used for inlining
266 Instruction* append_with_bci(Instruction* instr, int bci); 265 Instruction* append_with_bci(Instruction* instr, int bci);
267 Instruction* append(Instruction* instr); 266 Instruction* append(Instruction* instr);
268 Instruction* append_split(StateSplit* instr); 267 Instruction* append_split(StateSplit* instr);
269 268
270 // other helpers 269 // other helpers
271 static bool is_initialized() { return _is_initialized; }
272 static bool is_async(Bytecodes::Code code) { 270 static bool is_async(Bytecodes::Code code) {
273 assert(0 <= code && code < Bytecodes::number_of_java_codes, "illegal bytecode"); 271 assert(0 <= code && code < Bytecodes::number_of_java_codes, "illegal bytecode");
274 return _is_async[code]; 272 return _is_async[code];
275 } 273 }
276 BlockBegin* block_at(int bci) { return scope_data()->block_at(bci); } 274 BlockBegin* block_at(int bci) { return scope_data()->block_at(bci); }