Mercurial > hg > graal-compiler

comparison graal/com.oracle.graal.java/src/com/oracle/graal/java/GraphBuilderPhase.java @ 20835:a2cd0e7072e2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
added MethodSubstitutionPlugin as (eventual) replacement for @MethodSubstitution mechanism
author Doug Simon <doug.simon@oracle.com>
date Tue, 07 Apr 2015 17:32:26 +0200
parents e807c6f675de
children 43659a795e37
comparison
equal deleted inserted replaced
20834:e807c6f675de 20835:a2cd0e7072e2
1263 if (plugin == null || !invokeKind.isDirect() || !canBeInlined) { 1263 if (plugin == null || !invokeKind.isDirect() || !canBeInlined) {
1264 return false; 1264 return false;
1265 } 1265 }
1266 InlineInfo inlineInfo = plugin.getInlineInfo(this, targetMethod, args, returnType); 1266 InlineInfo inlineInfo = plugin.getInlineInfo(this, targetMethod, args, returnType);
1267 if (inlineInfo != null) { 1267 if (inlineInfo != null) {
1268 return inline(plugin, targetMethod, inlineInfo, args); 1268 return inline(plugin, targetMethod, inlineInfo.methodToInline, inlineInfo.isReplacement, inlineInfo.isIntrinsic, args);
1269 } 1269 }
1270 return false; 1270 return false;
1271 } 1271 }
1272 1272
1273 public boolean inline(InlineInvokePlugin plugin, ResolvedJavaMethod targetMethod, InlineInfo inlineInfo, ValueNode[] args) { 1273 public void intrinsify(ResolvedJavaMethod targetMethod, ResolvedJavaMethod substitute, ValueNode[] args) {
1274 boolean res = inline(null, targetMethod, substitute, true, true, args);
1275 assert res : "failed to inline " + substitute;
1276 }
1277
1278 private boolean inline(InlineInvokePlugin plugin, ResolvedJavaMethod targetMethod, ResolvedJavaMethod inlinedMethod, boolean isReplacement, boolean isIntrinsic, ValueNode[] args) {
1274 int bci = bci(); 1279 int bci = bci();
1275 ResolvedJavaMethod inlinedMethod = inlineInfo.methodToInline;
1276 if (TraceInlineDuringParsing.getValue() || TraceParserPlugins.getValue()) { 1280 if (TraceInlineDuringParsing.getValue() || TraceParserPlugins.getValue()) {
1277 if (targetMethod.equals(inlinedMethod)) { 1281 if (targetMethod.equals(inlinedMethod)) {
1278 traceWithContext("inlining call to %s", inlinedMethod.format("%h.%n(%p)")); 1282 traceWithContext("inlining call to %s", inlinedMethod.format("%h.%n(%p)"));
1279 } else { 1283 } else {
1280 traceWithContext("inlining call to %s as replacement for %s", inlinedMethod.format("%h.%n(%p)"), targetMethod.format("%h.%n(%p)")); 1284 traceWithContext("inlining call to %s as replacement for %s", inlinedMethod.format("%h.%n(%p)"), targetMethod.format("%h.%n(%p)"));
1306 } else { 1310 } else {
1307 return false; 1311 return false;
1308 } 1312 }
1309 } 1313 }
1310 } else { 1314 } else {
1311 if (context == null && inlineInfo.isReplacement) { 1315 if (context == null && isReplacement) {
1312 assert !inlinedMethod.equals(targetMethod); 1316 assert !inlinedMethod.equals(targetMethod);
1313 if (inlineInfo.isIntrinsic) { 1317 if (isIntrinsic) {
1314 context = new IntrinsicContext(targetMethod, inlinedMethod, args, bci); 1318 context = new IntrinsicContext(targetMethod, inlinedMethod, args, bci);
1315 } else { 1319 } else {
1316 context = new ReplacementContext(targetMethod, inlinedMethod); 1320 context = new ReplacementContext(targetMethod, inlinedMethod);
1317 } 1321 }
1318 } 1322 }