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comparison graal/GraalCompiler/src/com/sun/c1x/graph/BlockMap.java @ 2519:f6125fb5bfbc

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Removed intrinsics.
author Thomas Wuerthinger <thomas@wuerthinger.net>
date Wed, 27 Apr 2011 16:25:32 +0200
parents 16b9a8b5ad39
children 0c6564c254af
comparison
equal deleted inserted replaced
2516:a384fac3fd34 2519:f6125fb5bfbc
24 24
25 import static com.sun.cri.bytecode.Bytecodes.*; 25 import static com.sun.cri.bytecode.Bytecodes.*;
26 26
27 import java.util.*; 27 import java.util.*;
28 28
29 import com.sun.c1x.*;
30 import com.sun.c1x.ir.*; 29 import com.sun.c1x.ir.*;
31 import com.sun.c1x.util.*; 30 import com.sun.c1x.util.*;
32 import com.sun.cri.bytecode.*; 31 import com.sun.cri.bytecode.*;
33 import com.sun.cri.ci.*; 32 import com.sun.cri.ci.*;
34 import com.sun.cri.ri.*; 33 import com.sun.cri.ri.*;
136 private final RiExceptionHandler[] allHandlers; 135 private final RiExceptionHandler[] allHandlers;
137 private final ArrayMap<HashSet<BlockBegin>> handlerMap; 136 private final ArrayMap<HashSet<BlockBegin>> handlerMap;
138 137
139 ExceptionMap(RiMethod method, byte[] code) { 138 ExceptionMap(RiMethod method, byte[] code) {
140 canTrap = new CiBitMap(code.length); 139 canTrap = new CiBitMap(code.length);
141 isObjectInit = C1XIntrinsic.getIntrinsic(method) == C1XIntrinsic.java_lang_Object$init; 140 isObjectInit = (method.isConstructor() && method.holder().superType() == null);
142 allHandlers = method.exceptionHandlers(); 141 allHandlers = method.exceptionHandlers();
143 handlerMap = new ArrayMap<HashSet<BlockBegin>>(firstBlock, firstBlock + code.length / 5); 142 handlerMap = new ArrayMap<HashSet<BlockBegin>>(firstBlock, firstBlock + code.length / 5);
144 } 143 }
145 144
146 void setCanTrap(int bci) { 145 void setCanTrap(int bci) {