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comparison graal/com.oracle.truffle.api.codegen.test/src/com/oracle/truffle/api/codegen/test/GuardsTest.java @ 9345:0a8bf24d660a

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Implemented improvements to the generated source code.
author Christian Humer <christian.humer@gmail.com>
date Fri, 26 Apr 2013 22:43:23 +0200
parents 8e3a1635cc9e
children 86d981cd8e22
comparison
equal deleted inserted replaced
9306:2e12f1719a42 9345:0a8bf24d660a
43 TestRootNode<InvocationGuard> root = createRoot(InvocationGuardFactory.getInstance()); 43 TestRootNode<InvocationGuard> root = createRoot(InvocationGuardFactory.getInstance());
44 44
45 assertEquals(Integer.MAX_VALUE, executeWith(root, Integer.MAX_VALUE - 1, 1)); 45 assertEquals(Integer.MAX_VALUE, executeWith(root, Integer.MAX_VALUE - 1, 1));
46 assertEquals(1, InvocationGuard.specializedInvocations); 46 assertEquals(1, InvocationGuard.specializedInvocations);
47 assertEquals(0, InvocationGuard.genericInvocations); 47 assertEquals(0, InvocationGuard.genericInvocations);
48 assertEquals(1, InvocationGuard.guardInvocations);
48 49
49 assertEquals(42, executeWith(root, Integer.MAX_VALUE, 1)); 50 assertEquals(42, executeWith(root, Integer.MAX_VALUE, 1));
50 assertEquals(1, InvocationGuard.specializedInvocations); 51 assertEquals(1, InvocationGuard.specializedInvocations);
51 assertEquals(1, InvocationGuard.genericInvocations); 52 assertEquals(1, InvocationGuard.genericInvocations);
53 assertEquals(2, InvocationGuard.guardInvocations);
52 } 54 }
53 55
54 @NodeChildren({@NodeChild("value0"), @NodeChild("value1")}) 56 @NodeChildren({@NodeChild("value0"), @NodeChild("value1")})
55 public abstract static class InvocationGuard extends ValueNode { 57 public abstract static class InvocationGuard extends ValueNode {
56 58
59 static int guardInvocations = 0;
57 static int specializedInvocations = 0; 60 static int specializedInvocations = 0;
58 static int genericInvocations = 0; 61 static int genericInvocations = 0;
59 62
60 boolean guard(int value0, int value1) { 63 boolean guard(int value0, int value1) {
64 guardInvocations++;
61 return value0 != Integer.MAX_VALUE; 65 return value0 != Integer.MAX_VALUE;
62 } 66 }
63 67
64 @Specialization(guards = "guard") 68 @Specialization(guards = "guard")
65 int doSpecialized(int value0, int value1) { 69 int doSpecialized(int value0, int value1) {