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comparison graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/ImportGuardsTest.java @ 19283:08aa0372dad4

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Truffle-DSL: implement new guard expression syntax.
author Christian Humer <christian.humer@gmail.com>
date Fri, 23 Jan 2015 02:55:23 +0100
parents 2db61eddcb97
children 259a416388d7
comparison
equal deleted inserted replaced
19282:ae81dd154fb6 19283:08aa0372dad4
34 34
35 @ImportGuards(Imports0.class) 35 @ImportGuards(Imports0.class)
36 @NodeChild("a") 36 @NodeChild("a")
37 static class ImportGuards0 extends ValueNode { 37 static class ImportGuards0 extends ValueNode {
38 38
39 @Specialization(guards = "staticGuard") 39 @Specialization(guards = "staticGuard(a)")
40 int f0(int a) { 40 int f0(int a) {
41 return a; 41 return a;
42 } 42 }
43 } 43 }
44 44
45 @NodeChild("a") 45 @NodeChild("a")
46 @ImportGuards(Imports0.class) 46 @ImportGuards(Imports0.class)
47 static class ImportGuards1 extends ValueNode { 47 static class ImportGuards1 extends ValueNode {
48 48
49 @ExpectError("No compatible guard with method name 'nonStaticGuard' found.") 49 @ExpectError("Error parsing expression 'nonStaticGuard(a)': The method nonStaticGuard is undefined for the enclosing scope.")
50 @Specialization(guards = "nonStaticGuard") 50 @Specialization(guards = "nonStaticGuard(a)")
51 int f1(int a) { 51 int f1(int a) {
52 return a; 52 return a;
53 } 53 }
54 54
55 @ExpectError("No compatible guard with method name 'protectedGuard' found.") 55 @ExpectError("Error parsing expression 'protectedGuard(a)': The method protectedGuard is undefined for the enclosing scope.")
56 @Specialization(guards = "protectedGuard") 56 @Specialization(guards = "protectedGuard(a)")
57 int f2(int a) { 57 int f2(int a) {
58 return a; 58 return a;
59 } 59 }
60 60
61 @ExpectError("No compatible guard with method name 'packageGuard' found.") 61 @ExpectError("Error parsing expression 'packageGuard(a)': The method packageGuard is undefined for the enclosing scope.")
62 @Specialization(guards = "packageGuard") 62 @Specialization(guards = "packageGuard(a)")
63 int f3(int a) { 63 int f3(int a) {
64 return a; 64 return a;
65 } 65 }
66 66
67 @ExpectError("No compatible guard with method name 'privateGuard' found.") 67 @ExpectError("Error parsing expression 'privateGuard(a)': The method privateGuard is undefined for the enclosing scope.")
68 @Specialization(guards = "privateGuard") 68 @Specialization(guards = "privateGuard(a)")
69 int f4(int a) { 69 int f4(int a) {
70 return a; 70 return a;
71 } 71 }
72 } 72 }
73 73
157 157
158 static boolean staticGuard(int a) { 158 static boolean staticGuard(int a) {
159 return a == 1; 159 return a == 1;
160 } 160 }
161 161
162 @Specialization(guards = "staticGuard") 162 @Specialization(guards = "staticGuard(a)")
163 int f0(int a) { 163 int f0(int a) {
164 return a; 164 return a;
165 } 165 }
166 } 166 }
167 167