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comparison graal/com.oracle.truffle.codegen.processor/src/com/oracle/truffle/codegen/processor/node/NodeCodeGenerator.java @ 7751:ef1b41ea0a90

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Implemented an option to turn off generated generic generation using specializations in @Generic.
author Christian Humer <christian.humer@gmail.com>
date Fri, 08 Feb 2013 16:07:33 +0100
parents bdcb3cc47e16
children ca51efac4d57
comparison
equal deleted inserted replaced
7750:bdcb3cc47e16 7751:ef1b41ea0a90
425 CodeExecutableElement method = new CodeExecutableElement(modifiers(PRIVATE, STATIC), node.getGenericSpecialization().getReturnType().getActualType(), "generatedGeneric"); 425 CodeExecutableElement method = new CodeExecutableElement(modifiers(PRIVATE, STATIC), node.getGenericSpecialization().getReturnType().getActualType(), "generatedGeneric");
426 method.addParameter(new CodeVariableElement(node.getNodeType(), THIS_NODE_LOCAL_VAR_NAME)); 426 method.addParameter(new CodeVariableElement(node.getNodeType(), THIS_NODE_LOCAL_VAR_NAME));
427 addValueParameters(method, node.getGenericSpecialization(), true); 427 addValueParameters(method, node.getGenericSpecialization(), true);
428 428
429 CodeTreeBuilder builder = method.createBuilder(); 429 CodeTreeBuilder builder = method.createBuilder();
430 boolean ifStarted = false; 430
431 for (int i = 0; i < node.getSpecializations().length; i++) { 431 if (node.getGenericSpecialization().isUseSpecializationsForGeneric()) {
432 SpecializationData specialization = node.getSpecializations()[i]; 432 boolean ifStarted = false;
433 if (specialization.isUninitialized()) { 433 for (int i = 0; i < node.getSpecializations().length; i++) {
434 continue; 434 SpecializationData specialization = node.getSpecializations()[i];
435 } 435 if (specialization.isUninitialized()) {
436 if (!specialization.isGeneric()) { 436 continue;
437 if (!ifStarted) { 437 }
438 builder.startIf(); 438 if (!specialization.isGeneric()) {
439 ifStarted = true; 439 if (!ifStarted) {
440 builder.startIf();
441 ifStarted = true;
442 } else {
443 builder.startElseIf();
444 }
445 emitGuards(getContext(), builder, "", specialization, false, true);
446 builder.end().startBlock();
440 } else { 447 } else {
441 builder.startElseIf(); 448 builder.startElseBlock();
442 } 449 }
443 emitGuards(getContext(), builder, "", specialization, false, true); 450
444 builder.end().startBlock(); 451 emitInvokeDoMethod(builder, specialization, 0);
445 } else { 452 builder.end();
446 builder.startElseBlock(); 453 }
447 } 454 } else {
448 455 emitInvokeDoMethod(builder, node.getGenericSpecialization(), 0);
449 emitInvokeDoMethod(builder, specialization, 0);
450 builder.end();
451 } 456 }
452 return method; 457 return method;
453 } 458 }
454 459
455 private void emitInvokeDoMethod(CodeTreeBuilder builder, SpecializationData specialization, int level) { 460 private void emitInvokeDoMethod(CodeTreeBuilder builder, SpecializationData specialization, int level) {