1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
// RUN: mlir-pdll %s -I %S -split-input-file | FileCheck %s
// CHECK: Module
// CHECK: `-UserConstraintDecl {{.*}} Name<Foo> ResultType<Tuple<>>
Constraint Foo();
// -----
// CHECK: Module
// CHECK: `-UserConstraintDecl {{.*}} Name<Foo> ResultType<Tuple<>> Code< /* Native Code */ >
Constraint Foo() [{ /* Native Code */ }];
// -----
// CHECK: Module
// CHECK: `-UserConstraintDecl {{.*}} Name<Foo> ResultType<Value>
// CHECK: `Inputs`
// CHECK: `-VariableDecl {{.*}} Name<arg> Type<Value>
// CHECK: `Results`
// CHECK: `-VariableDecl {{.*}} Name<> Type<Value>
// CHECK: `-CompoundStmt {{.*}}
// CHECK: `-ReturnStmt {{.*}}
// CHECK: `-DeclRefExpr {{.*}} Type<Value>
// CHECK: `-VariableDecl {{.*}} Name<arg> Type<Value>
Constraint Foo(arg: Value) -> Value => arg;
// -----
// CHECK: Module
// CHECK: `-UserConstraintDecl {{.*}} Name<Foo> ResultType<Tuple<result1: Value, result2: Attr>>
// CHECK: `Results`
// CHECK: |-VariableDecl {{.*}} Name<result1> Type<Value>
// CHECK: | `Constraints`
// CHECK: | `-ValueConstraintDecl {{.*}}
// CHECK: `-VariableDecl {{.*}} Name<result2> Type<Attr>
// CHECK: `Constraints`
// CHECK: `-AttrConstraintDecl {{.*}}
// CHECK: `-CompoundStmt {{.*}}
// CHECK: `-ReturnStmt {{.*}}
// CHECK: `-TupleExpr {{.*}} Type<Tuple<result1: Value, result2: Attr>>
// CHECK: |-MemberAccessExpr {{.*}} Member<0> Type<Value>
// CHECK: | `-TupleExpr {{.*}} Type<Tuple<Value, Attr>>
// CHECK: `-MemberAccessExpr {{.*}} Member<1> Type<Attr>
// CHECK: `-TupleExpr {{.*}} Type<Tuple<Value, Attr>>
Constraint Foo() -> (result1: Value, result2: Attr) => (_: Value, attr<"10">);
// -----
// CHECK: Module
// CHECK: |-UserConstraintDecl {{.*}} Name<Bar> ResultType<Tuple<>>
// CHECK: `-UserConstraintDecl {{.*}} Name<Foo> ResultType<Value>
// CHECK: `Inputs`
// CHECK: `-VariableDecl {{.*}} Name<arg> Type<Value>
// CHECK: `Constraints`
// CHECK: `-UserConstraintDecl {{.*}} Name<Bar> ResultType<Tuple<>>
// CHECK: `Results`
// CHECK: `-VariableDecl {{.*}} Name<> Type<Value>
// CHECK: `Constraints`
// CHECK: `-UserConstraintDecl {{.*}} Name<Bar> ResultType<Tuple<>>
Constraint Bar(input: Value);
Constraint Foo(arg: Bar) -> Bar => arg;
// -----
// Test that anonymous constraints are uniquely named.
// CHECK: Module
// CHECK: UserConstraintDecl {{.*}} Name<<anonymous_constraint_0>> ResultType<Tuple<>>
// CHECK: UserConstraintDecl {{.*}} Name<<anonymous_constraint_1>> ResultType<Attr>
Constraint Outer() {
Constraint() {};
Constraint() => attr<"10">;
}
|
