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Merge pull request #13350 from nkcsgexi/lib-syntax-function-no-param
2 parents 48a8b26 + 8256b1f commit 48c9788

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4 files changed

+36
-18
lines changed

4 files changed

+36
-18
lines changed

‎lib/Parse/ParsePattern.cpp

Lines changed: 4 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -158,6 +158,10 @@ Parser::parseParameterClause(SourceLoc &leftParenLoc,
158158

159159
// Trivial case: empty parameter list.
160160
if (Tok.is(tok::r_paren)) {
161+
{
162+
SyntaxParsingContext EmptyPLContext(SyntaxContext,
163+
SyntaxKind::FunctionParameterList);
164+
}
161165
rightParenLoc = consumeToken(tok::r_paren);
162166
return ParserStatus();
163167
}

‎test/Syntax/Outputs/round_trip_parse_gen.swift.withkinds

Lines changed: 20 additions & 17 deletions
Original file line numberDiff line numberDiff line change
@@ -8,8 +8,8 @@ class C {<FunctionDecl>
88
func bar1<FunctionSignature>(<FunctionParameter>_ a: <SimpleTypeIdentifier>Float</SimpleTypeIdentifier></FunctionParameter>) -> <SimpleTypeIdentifier>Float </SimpleTypeIdentifier></FunctionSignature><CodeBlock>{ <ReturnStmt>return <SequenceExpr><PrefixOperatorExpr>-<FloatLiteralExpr>0.6 </FloatLiteralExpr></PrefixOperatorExpr><BinaryOperatorExpr>+ </BinaryOperatorExpr><FloatLiteralExpr>0.1 </FloatLiteralExpr><BinaryOperatorExpr>- </BinaryOperatorExpr><FloatLiteralExpr>0.3 </FloatLiteralExpr></SequenceExpr></ReturnStmt>}</CodeBlock></FunctionDecl><FunctionDecl>
99
func bar2<FunctionSignature>(<FunctionParameter>a: <SimpleTypeIdentifier>Int</SimpleTypeIdentifier>, </FunctionParameter><FunctionParameter>b: <SimpleTypeIdentifier>Int</SimpleTypeIdentifier>, </FunctionParameter><FunctionParameter>c:<SimpleTypeIdentifier>Int</SimpleTypeIdentifier></FunctionParameter>) -> <SimpleTypeIdentifier>Int </SimpleTypeIdentifier></FunctionSignature><CodeBlock>{ <ReturnStmt>return <IntegerLiteralExpr>1 </IntegerLiteralExpr></ReturnStmt>}</CodeBlock></FunctionDecl><FunctionDecl>
1010
func bar3<FunctionSignature>(<FunctionParameter>a: <SimpleTypeIdentifier>Int</SimpleTypeIdentifier></FunctionParameter>) -> <SimpleTypeIdentifier>Int </SimpleTypeIdentifier></FunctionSignature><CodeBlock>{ <ReturnStmt>return <IntegerLiteralExpr>1 </IntegerLiteralExpr></ReturnStmt>}</CodeBlock></FunctionDecl><FunctionDecl>
11-
func bar4<FunctionSignature>(<FunctionParameter>_ a: <SimpleTypeIdentifier>Int</SimpleTypeIdentifier></FunctionParameter>) -> <SimpleTypeIdentifier>Int </SimpleTypeIdentifier></FunctionSignature><CodeBlock>{ <ReturnStmt>return <IntegerLiteralExpr>1 </IntegerLiteralExpr></ReturnStmt>}</CodeBlock></FunctionDecl>
12-
func foo() <CodeBlock>{
11+
func bar4<FunctionSignature>(<FunctionParameter>_ a: <SimpleTypeIdentifier>Int</SimpleTypeIdentifier></FunctionParameter>) -> <SimpleTypeIdentifier>Int </SimpleTypeIdentifier></FunctionSignature><CodeBlock>{ <ReturnStmt>return <IntegerLiteralExpr>1 </IntegerLiteralExpr></ReturnStmt>}</CodeBlock></FunctionDecl><FunctionDecl>
12+
func foo<FunctionSignature>() </FunctionSignature><CodeBlock>{
1313
var a = <StringLiteralExpr>/*comment*/"ab\(x)c"</StringLiteralExpr>/*comment*/
1414
var b = <PrefixOperatorExpr>/*comment*/+<IntegerLiteralExpr>2</IntegerLiteralExpr></PrefixOperatorExpr><IdentifierExpr>/*comment*/
1515
bar</IdentifierExpr>(<FunctionCallArgument><IntegerLiteralExpr>1</IntegerLiteralExpr></FunctionCallArgument>)<IdentifierExpr>
@@ -19,9 +19,9 @@ class C {<FunctionDecl>
1919
bar1</IdentifierExpr>(<FunctionCallArgument><FloatLiteralExpr>1.1</FloatLiteralExpr></FunctionCallArgument>)
2020
var f = <PrefixOperatorExpr>/*comments*/+<FloatLiteralExpr>0.1</FloatLiteralExpr></PrefixOperatorExpr><IdentifierExpr>/*comments*/
2121
foo</IdentifierExpr>()
22-
}</CodeBlock>
22+
}</CodeBlock></FunctionDecl><FunctionDecl>
2323

24-
func foo1() <CodeBlock>{<SequenceExpr><DiscardAssignmentExpr>
24+
func foo1<FunctionSignature>() </FunctionSignature><CodeBlock>{<SequenceExpr><DiscardAssignmentExpr>
2525
_ </DiscardAssignmentExpr><AssignmentExpr>= </AssignmentExpr><IdentifierExpr>bar2</IdentifierExpr>(<FunctionCallArgument>a:<IntegerLiteralExpr>1</IntegerLiteralExpr>, </FunctionCallArgument><FunctionCallArgument>b:<IntegerLiteralExpr>2</IntegerLiteralExpr>, </FunctionCallArgument><FunctionCallArgument>c:<IntegerLiteralExpr>2</IntegerLiteralExpr></FunctionCallArgument>)</SequenceExpr><SequenceExpr><DiscardAssignmentExpr>
2626
_ </DiscardAssignmentExpr><AssignmentExpr>= </AssignmentExpr><IdentifierExpr>bar2</IdentifierExpr>(<FunctionCallArgument>a:<SequenceExpr><IntegerLiteralExpr>1 </IntegerLiteralExpr><BinaryOperatorExpr>+ </BinaryOperatorExpr><IntegerLiteralExpr>1</IntegerLiteralExpr></SequenceExpr>, </FunctionCallArgument><FunctionCallArgument>b:<SequenceExpr><IntegerLiteralExpr>2 </IntegerLiteralExpr><BinaryOperatorExpr>* </BinaryOperatorExpr><IntegerLiteralExpr>2 </IntegerLiteralExpr><BinaryOperatorExpr>+ </BinaryOperatorExpr><IntegerLiteralExpr>2</IntegerLiteralExpr></SequenceExpr>, </FunctionCallArgument><FunctionCallArgument>c:<SequenceExpr><IntegerLiteralExpr>2 </IntegerLiteralExpr><BinaryOperatorExpr>+ </BinaryOperatorExpr><IntegerLiteralExpr>2</IntegerLiteralExpr></SequenceExpr></FunctionCallArgument>)</SequenceExpr><SequenceExpr><DiscardAssignmentExpr>
2727
_ </DiscardAssignmentExpr><AssignmentExpr>= </AssignmentExpr><IdentifierExpr>bar2</IdentifierExpr>(<FunctionCallArgument>a : <IdentifierExpr>bar2</IdentifierExpr>(<FunctionCallArgument>a: <IntegerLiteralExpr>1</IntegerLiteralExpr>, </FunctionCallArgument><FunctionCallArgument>b: <IntegerLiteralExpr>2</IntegerLiteralExpr>, </FunctionCallArgument><FunctionCallArgument>c: <IntegerLiteralExpr>3</IntegerLiteralExpr></FunctionCallArgument>), </FunctionCallArgument><FunctionCallArgument>b: <IntegerLiteralExpr>2</IntegerLiteralExpr>, </FunctionCallArgument><FunctionCallArgument>c: <IntegerLiteralExpr>3</IntegerLiteralExpr></FunctionCallArgument>)</SequenceExpr><SequenceExpr><DiscardAssignmentExpr>
@@ -32,11 +32,11 @@ class C {<FunctionDecl>
3232
_ </DiscardAssignmentExpr><AssignmentExpr>= </AssignmentExpr><ArrayExpr>[<ArrayElement><IdentifierExpr>bar3</IdentifierExpr>(<FunctionCallArgument>a:<IntegerLiteralExpr>1</IntegerLiteralExpr></FunctionCallArgument>), </ArrayElement><ArrayElement><IdentifierExpr>bar3</IdentifierExpr>(<FunctionCallArgument>a:<IntegerLiteralExpr>1</IntegerLiteralExpr></FunctionCallArgument>), </ArrayElement><ArrayElement><IdentifierExpr>bar3</IdentifierExpr>(<FunctionCallArgument>a:<IntegerLiteralExpr>1</IntegerLiteralExpr></FunctionCallArgument>), </ArrayElement><ArrayElement><IdentifierExpr>bar3</IdentifierExpr>(<FunctionCallArgument>a:<IntegerLiteralExpr>1</IntegerLiteralExpr></FunctionCallArgument>)</ArrayElement>]</ArrayExpr></SequenceExpr><SequenceExpr><DiscardAssignmentExpr>
3333
_ </DiscardAssignmentExpr><AssignmentExpr>= </AssignmentExpr><DictionaryExpr>[<DictionaryElement><StringLiteralExpr>"a"</StringLiteralExpr>: <IdentifierExpr>bar3</IdentifierExpr>(<FunctionCallArgument>a:<IntegerLiteralExpr>1</IntegerLiteralExpr></FunctionCallArgument>), </DictionaryElement><DictionaryElement><StringLiteralExpr>"b"</StringLiteralExpr>: <IdentifierExpr>bar3</IdentifierExpr>(<FunctionCallArgument>a:<IntegerLiteralExpr>1</IntegerLiteralExpr></FunctionCallArgument>), </DictionaryElement><DictionaryElement><StringLiteralExpr>"c"</StringLiteralExpr>: <IdentifierExpr>bar3</IdentifierExpr>(<FunctionCallArgument>a:<IntegerLiteralExpr>1</IntegerLiteralExpr></FunctionCallArgument>), </DictionaryElement><DictionaryElement><StringLiteralExpr>"d"</StringLiteralExpr>: <IdentifierExpr>bar3</IdentifierExpr>(<FunctionCallArgument>a:<IntegerLiteralExpr>1</IntegerLiteralExpr></FunctionCallArgument>)</DictionaryElement>]</DictionaryExpr></SequenceExpr><IdentifierExpr>
3434
foo</IdentifierExpr>(<FunctionCallArgument><NilLiteralExpr>nil</NilLiteralExpr>, </FunctionCallArgument><FunctionCallArgument><NilLiteralExpr>nil</NilLiteralExpr>, </FunctionCallArgument><FunctionCallArgument><NilLiteralExpr>nil</NilLiteralExpr></FunctionCallArgument>)
35-
}</CodeBlock>
36-
func boolAnd() -> <SimpleTypeIdentifier>Bool </SimpleTypeIdentifier><CodeBlock>{ <ReturnStmt>return <SequenceExpr><BooleanLiteralExpr>true </BooleanLiteralExpr><BinaryOperatorExpr>&& </BinaryOperatorExpr><BooleanLiteralExpr>false </BooleanLiteralExpr></SequenceExpr></ReturnStmt>}</CodeBlock>
37-
func boolOr() -> <SimpleTypeIdentifier>Bool </SimpleTypeIdentifier><CodeBlock>{ <ReturnStmt>return <SequenceExpr><BooleanLiteralExpr>true </BooleanLiteralExpr><BinaryOperatorExpr>|| </BinaryOperatorExpr><BooleanLiteralExpr>false </BooleanLiteralExpr></SequenceExpr></ReturnStmt>}</CodeBlock>
35+
}</CodeBlock></FunctionDecl><FunctionDecl>
36+
func boolAnd<FunctionSignature>() -> <SimpleTypeIdentifier>Bool </SimpleTypeIdentifier></FunctionSignature><CodeBlock>{ <ReturnStmt>return <SequenceExpr><BooleanLiteralExpr>true </BooleanLiteralExpr><BinaryOperatorExpr>&& </BinaryOperatorExpr><BooleanLiteralExpr>false </BooleanLiteralExpr></SequenceExpr></ReturnStmt>}</CodeBlock></FunctionDecl><FunctionDecl>
37+
func boolOr<FunctionSignature>() -> <SimpleTypeIdentifier>Bool </SimpleTypeIdentifier></FunctionSignature><CodeBlock>{ <ReturnStmt>return <SequenceExpr><BooleanLiteralExpr>true </BooleanLiteralExpr><BinaryOperatorExpr>|| </BinaryOperatorExpr><BooleanLiteralExpr>false </BooleanLiteralExpr></SequenceExpr></ReturnStmt>}</CodeBlock></FunctionDecl><FunctionDecl>
3838

39-
func foo2() <CodeBlock>{<SequenceExpr><DiscardAssignmentExpr>
39+
func foo2<FunctionSignature>() </FunctionSignature><CodeBlock>{<SequenceExpr><DiscardAssignmentExpr>
4040
_ </DiscardAssignmentExpr><AssignmentExpr>= </AssignmentExpr><TernaryExpr><BooleanLiteralExpr>true </BooleanLiteralExpr>? <IntegerLiteralExpr>1 </IntegerLiteralExpr>: <IntegerLiteralExpr>0</IntegerLiteralExpr></TernaryExpr></SequenceExpr><SequenceExpr><DiscardAssignmentExpr>
4141
_ </DiscardAssignmentExpr><AssignmentExpr>= </AssignmentExpr><TernaryExpr><TupleExpr>(<TupleElement><SequenceExpr><TernaryExpr><BooleanLiteralExpr>true </BooleanLiteralExpr>? <IntegerLiteralExpr>1 </IntegerLiteralExpr>: <IntegerLiteralExpr>0</IntegerLiteralExpr></TernaryExpr></SequenceExpr></TupleElement>) </TupleExpr>? <TupleExpr>(<TupleElement><SequenceExpr><TernaryExpr><BooleanLiteralExpr>true </BooleanLiteralExpr>? <IntegerLiteralExpr>1 </IntegerLiteralExpr>: <IntegerLiteralExpr>0</IntegerLiteralExpr></TernaryExpr></SequenceExpr></TupleElement>) </TupleExpr>: <TupleExpr>(<TupleElement><SequenceExpr><TernaryExpr><BooleanLiteralExpr>true </BooleanLiteralExpr>? <IntegerLiteralExpr>1 </IntegerLiteralExpr>: <IntegerLiteralExpr>0</IntegerLiteralExpr></TernaryExpr></SequenceExpr></TupleElement>)</TupleExpr></TernaryExpr></SequenceExpr><SequenceExpr><DiscardAssignmentExpr>
4242
_ </DiscardAssignmentExpr><AssignmentExpr>= </AssignmentExpr><TupleExpr>(<TupleElement><IntegerLiteralExpr>1</IntegerLiteralExpr>, </TupleElement><TupleElement><IntegerLiteralExpr>2</IntegerLiteralExpr></TupleElement>)</TupleExpr></SequenceExpr><SequenceExpr><DiscardAssignmentExpr>
@@ -46,17 +46,17 @@ class C {<FunctionDecl>
4646
if <PrefixOperatorExpr>!<BooleanLiteralExpr>true </BooleanLiteralExpr></PrefixOperatorExpr><CodeBlock>{<ReturnStmt>
4747
return</ReturnStmt>
4848
}</CodeBlock>
49-
}</CodeBlock>
49+
}</CodeBlock></FunctionDecl><FunctionDecl>
5050

51-
func foo3() <CodeBlock>{<SequenceExpr><DiscardAssignmentExpr>
51+
func foo3<FunctionSignature>() </FunctionSignature><CodeBlock>{<SequenceExpr><DiscardAssignmentExpr>
5252
_ </DiscardAssignmentExpr><AssignmentExpr>= </AssignmentExpr><ArrayExpr>[<ArrayElement><TypeExpr><SimpleTypeIdentifier>Any</SimpleTypeIdentifier></TypeExpr></ArrayElement>]</ArrayExpr>()</SequenceExpr><SequenceExpr><DiscardAssignmentExpr>
5353
_ </DiscardAssignmentExpr><AssignmentExpr>= </AssignmentExpr><MemberAccessExpr><MemberAccessExpr><IdentifierExpr>a</IdentifierExpr>.a</MemberAccessExpr>.a</MemberAccessExpr></SequenceExpr><SequenceExpr><DiscardAssignmentExpr>
5454
_ </DiscardAssignmentExpr><AssignmentExpr>= </AssignmentExpr><MemberAccessExpr><IdentifierExpr>a</IdentifierExpr>.b</MemberAccessExpr></SequenceExpr><SequenceExpr><DiscardAssignmentExpr>
5555
_ </DiscardAssignmentExpr><AssignmentExpr>= </AssignmentExpr><MemberAccessExpr><IntegerLiteralExpr>1</IntegerLiteralExpr>.a</MemberAccessExpr></SequenceExpr><MemberAccessExpr><MemberAccessExpr><MemberAccessExpr><TupleExpr>
5656
(<TupleElement><SequenceExpr><IntegerLiteralExpr>1 </IntegerLiteralExpr><BinaryOperatorExpr>+ </BinaryOperatorExpr><IntegerLiteralExpr>1</IntegerLiteralExpr></SequenceExpr></TupleElement>)</TupleExpr>.a</MemberAccessExpr>.b</MemberAccessExpr>.foo</MemberAccessExpr><SequenceExpr><DiscardAssignmentExpr>
5757
_ </DiscardAssignmentExpr><AssignmentExpr>= </AssignmentExpr><IdentifierExpr>a </IdentifierExpr><AsExpr>as <SimpleTypeIdentifier>Bool </SimpleTypeIdentifier></AsExpr><BinaryOperatorExpr>|| </BinaryOperatorExpr><IdentifierExpr>a </IdentifierExpr><AsExpr>as! <SimpleTypeIdentifier>Bool </SimpleTypeIdentifier></AsExpr><BinaryOperatorExpr>|| </BinaryOperatorExpr><IdentifierExpr>a </IdentifierExpr><AsExpr>as? <SimpleTypeIdentifier>Bool</SimpleTypeIdentifier></AsExpr></SequenceExpr><SequenceExpr><DiscardAssignmentExpr>
5858
_ </DiscardAssignmentExpr><AssignmentExpr>= </AssignmentExpr><IdentifierExpr>a </IdentifierExpr><IsExpr>is <SimpleTypeIdentifier>Bool</SimpleTypeIdentifier></IsExpr></SequenceExpr>
59-
}</CodeBlock>
59+
}</CodeBlock></FunctionDecl>
6060
}
6161

6262
typealias A = <SimpleTypeIdentifier>Any</SimpleTypeIdentifier>
@@ -68,9 +68,9 @@ typealias F = <MetatypeType><ImplicitlyUnwrappedOptionalType><ArrayType>[<Simple
6868

6969
struct foo <MemberDeclBlock>{<StructDecl>
7070
struct foo <MemberDeclBlock>{<StructDecl>
71-
struct foo <MemberDeclBlock>{
72-
func foo() <CodeBlock>{
73-
}</CodeBlock>
71+
struct foo <MemberDeclBlock>{<FunctionDecl>
72+
func foo<FunctionSignature>() </FunctionSignature><CodeBlock>{
73+
}</CodeBlock></FunctionDecl>
7474
}</MemberDeclBlock></StructDecl>
7575
}</MemberDeclBlock></StructDecl><StructDecl>
7676
struct foo <MemberDeclBlock>{}</MemberDeclBlock></StructDecl>
@@ -79,10 +79,10 @@ struct foo <MemberDeclBlock>{<StructDecl>
7979
struct foo <MemberDeclBlock>{<StructDecl><Attribute>
8080
@available(*, unavailable)</Attribute>
8181
struct foo <MemberDeclBlock>{}</MemberDeclBlock></StructDecl><DeclModifier>
82-
public </DeclModifier>class foo {<Attribute>
82+
public </DeclModifier>class foo {<FunctionDecl><Attribute>
8383
@available(*, unavailable)</Attribute><Attribute>
8484
@objc(fooObjc)</Attribute><DeclModifier>
85-
private </DeclModifier><DeclModifier>static </DeclModifier>func foo() <CodeBlock>{}</CodeBlock>
85+
private </DeclModifier><DeclModifier>static </DeclModifier>func foo<FunctionSignature>() </FunctionSignature><CodeBlock>{}</CodeBlock></FunctionDecl>
8686
}
8787
}</MemberDeclBlock></StructDecl><StructDecl>
8888

@@ -108,5 +108,8 @@ func foo<FunctionSignature>( <FunctionParameter>a: <SimpleTypeIdentifier>Int</Si
108108
struct C <MemberDeclBlock>{<FunctionDecl><Attribute>
109109
@objc</Attribute><Attribute>
110110
@available(*, unavailable)</Attribute><DeclModifier>
111-
private </DeclModifier><DeclModifier>static </DeclModifier><DeclModifier>override </DeclModifier>func foo<GenericParameterClause><<GenericParameter>a, </GenericParameter><GenericParameter>b, </GenericParameter><GenericParameter>c</GenericParameter>></GenericParameterClause><FunctionSignature>(<FunctionParameter>a b: <SimpleTypeIdentifier>Int</SimpleTypeIdentifier>, </FunctionParameter><FunctionParameter>c: <SimpleTypeIdentifier>Int</SimpleTypeIdentifier></FunctionParameter>) throws -> <ArrayType>[<SimpleTypeIdentifier>Int</SimpleTypeIdentifier>] </ArrayType></FunctionSignature><GenericWhereClause>where <SameTypeRequirement><SimpleTypeIdentifier>a</SimpleTypeIdentifier>==<SimpleTypeIdentifier>p1</SimpleTypeIdentifier>, </SameTypeRequirement><ConformanceRequirement><SimpleTypeIdentifier>b</SimpleTypeIdentifier>:<SimpleTypeIdentifier>p2 </SimpleTypeIdentifier></ConformanceRequirement></GenericWhereClause><CodeBlock>{ <IdentifierExpr>ddd </IdentifierExpr>}</CodeBlock></FunctionDecl>
111+
private </DeclModifier><DeclModifier>static </DeclModifier><DeclModifier>override </DeclModifier>func foo<GenericParameterClause><<GenericParameter>a, </GenericParameter><GenericParameter>b, </GenericParameter><GenericParameter>c</GenericParameter>></GenericParameterClause><FunctionSignature>(<FunctionParameter>a b: <SimpleTypeIdentifier>Int</SimpleTypeIdentifier>, </FunctionParameter><FunctionParameter>c: <SimpleTypeIdentifier>Int</SimpleTypeIdentifier></FunctionParameter>) throws -> <ArrayType>[<SimpleTypeIdentifier>Int</SimpleTypeIdentifier>] </ArrayType></FunctionSignature><GenericWhereClause>where <SameTypeRequirement><SimpleTypeIdentifier>a</SimpleTypeIdentifier>==<SimpleTypeIdentifier>p1</SimpleTypeIdentifier>, </SameTypeRequirement><ConformanceRequirement><SimpleTypeIdentifier>b</SimpleTypeIdentifier>:<SimpleTypeIdentifier>p2 </SimpleTypeIdentifier></ConformanceRequirement></GenericWhereClause><CodeBlock>{ <IdentifierExpr>ddd </IdentifierExpr>}</CodeBlock></FunctionDecl><FunctionDecl>
112+
func rootView<FunctionSignature>() -> <SimpleTypeIdentifier>Label </SimpleTypeIdentifier></FunctionSignature><CodeBlock>{}</CodeBlock></FunctionDecl><FunctionDecl><DeclModifier>
113+
static </DeclModifier>func ==<FunctionSignature>() -> <SimpleTypeIdentifier>bool </SimpleTypeIdentifier></FunctionSignature><CodeBlock>{}</CodeBlock></FunctionDecl><FunctionDecl><DeclModifier>
114+
static </DeclModifier>func !=<GenericParameterClause><<GenericParameter>a, </GenericParameter><GenericParameter>b, </GenericParameter><GenericParameter>c</GenericParameter>></GenericParameterClause><FunctionSignature>() -> <SimpleTypeIdentifier>bool </SimpleTypeIdentifier></FunctionSignature><CodeBlock>{}</CodeBlock></FunctionDecl>
112115
}</MemberDeclBlock></StructDecl>

‎test/Syntax/round_trip_parse_gen.swift

Lines changed: 3 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -109,4 +109,7 @@ struct C {
109109
@objc
110110
@available(*, unavailable)
111111
private static override func foo<a, b, c>(a b: Int, c: Int) throws -> [Int] where a==p1, b:p2 { ddd }
112+
func rootView() -> Label {}
113+
static func ==() -> bool {}
114+
static func !=<a, b, c>() -> bool {}
112115
}

‎utils/gyb_syntax_support/DeclNodes.py

Lines changed: 9 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -207,7 +207,15 @@
207207
Child('Modifiers', kind='ModifierList',
208208
is_optional=True),
209209
Child('FuncKeyword', kind='FuncToken'),
210-
Child('Identifier', kind='IdentifierToken'),
210+
Child('Identifier', kind='Token',
211+
token_choices=[
212+
'IdentifierToken',
213+
'OperatorToken',
214+
'UnspacedBinaryOperatorToken',
215+
'SpacedBinaryOperatorToken',
216+
'PrefixOperatorToken',
217+
'PostfixOperatorToken',
218+
]),
211219
Child('GenericParameterClause', kind='GenericParameterClause',
212220
is_optional=True),
213221
Child('Signature', kind='FunctionSignature'),

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