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comparison c1x4hotspotsrc/HotSpotVM/src/com/sun/hotspot/c1x/HotSpotRuntime.java @ 1465:2c754f3a2722

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Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option.
author Thomas Wuerthinger <wuerthinger@ssw.jku.at>
date Thu, 18 Nov 2010 17:27:43 +0100
parents 572d4c6d6ce6
children ef7761803480
comparison
equal deleted inserted replaced
1463:7bc14f75a077 1465:2c754f3a2722
137 return null; 137 return null;
138 } 138 }
139 139
140 @Override 140 @Override
141 public RiType getRiType(Class<?> javaClass) { 141 public RiType getRiType(Class<?> javaClass) {
142 if (javaClass == Object[].class || javaClass == Long.class || javaClass == Integer.class || javaClass == Throwable.class) { 142 return Compiler.getVMEntries().getType(javaClass);
143 return Compiler.getVMEntries().getType(javaClass);
144 }
145 throw new UnsupportedOperationException("unexpected class in getRiType: " + javaClass);
146 } 143 }
147 144
148 @Override 145 @Override
149 public RiSnippets getSnippets() { 146 public RiSnippets getSnippets() {
150 throw new UnsupportedOperationException("getSnippets"); 147 throw new UnsupportedOperationException("getSnippets");
206 throw new UnsupportedOperationException("foldWordOperation"); 203 throw new UnsupportedOperationException("foldWordOperation");
207 } 204 }
208 205
209 @Override 206 @Override
210 public boolean compareConstantObjects(Object x, Object y) { 207 public boolean compareConstantObjects(Object x, Object y) {
211 if (x == null && y == null) { 208 return x == y;
212 return true;
213 } else if (x == null || y == null) {
214 return false;
215 } else if (x instanceof Long && y instanceof Long) {
216 return (Long) x == (long) (Long) y;
217 }
218 throw new UnsupportedOperationException("compareConstantObjects: " + x + ", " + y);
219 } 209 }
220 210
221 @Override 211 @Override
222 public boolean recordLeafMethodAssumption(RiMethod method) { 212 public boolean recordLeafMethodAssumption(RiMethod method) {
223 return false; 213 return false;