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// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=LOOP_1 | %FileCheck %s -check-prefix=LOOP_1
// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=LOOP_2 > %t.loop2.txt
// RUN: %FileCheck %s -check-prefix=LOOP_2 < %t.loop2.txt
// RUN: %FileCheck %s -check-prefix=LOOP_2_NEGATIVE < %t.loop2.txt
// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=LOOP_3 | %FileCheck %s -check-prefix=LOOP_3
// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=LOOP_4 | %FileCheck %s -check-prefix=LOOP_4
// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=LOOP_5 | %FileCheck %s -check-prefix=LOOP_5
// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=LOOP_6 | %FileCheck %s -check-prefix=LOOP_6
// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=LOOP_7 | %FileCheck %s -check-prefix=LOOP_6
// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=LOOP_8 | %FileCheck %s -check-prefix=LOOP_8
class Gen {
func IntGen() -> Int { return 0 }
func IntOpGen() -> Int? {return 0}
func IntSeqGen() -> [Int] {return [0]}
}
class C {
func f1(_ Seq : [Int], I : Int, G : Gen) {
for i in #^LOOP_1^#
}
// LOOP_1-DAG: Decl[LocalVar]/Local/TypeRelation[Convertible]: Seq[#[Int]#]{{; name=.+$}}
// LOOP_1-DAG: Decl[LocalVar]/Local: I[#Int#]{{; name=.+$}}
// LOOP_1-DAG: Decl[LocalVar]/Local: G[#Gen#]{{; name=.+$}}
// LOOP_1-DAG: Decl[InstanceMethod]/CurrNominal/TypeRelation[Invalid]: f1({#(Seq): [Int]#}, {#I: Int#}, {#G: Gen#})[#Void#]{{; name=.+$}}
// LOOP_1-DAG: Decl[InstanceMethod]/CurrNominal/TypeRelation[Invalid]: f2({#(Seq): [Int]#}, {#I: Int#}, {#G: Gen#})[#Void#]{{; name=.+$}}
func f2(_ Seq : [Int], I : Int, G: Gen) {
for i in #^LOOP_2^# {
}
}
// LOOP_2-DAG: Decl[LocalVar]/Local/TypeRelation[Convertible]: Seq[#[Int]#]{{; name=.+$}}
// LOOP_2-DAG: Decl[LocalVar]/Local: I[#Int#]{{; name=.+$}}
// LOOP_2-DAG: Decl[LocalVar]/Local: G[#Gen#]{{; name=.+$}}
// LOOP_2-DAG: Decl[InstanceMethod]/CurrNominal/TypeRelation[Invalid]: f1({#(Seq): [Int]#}, {#I: Int#}, {#G: Gen#})[#Void#]{{; name=.+$}}
// LOOP_2-DAG: Decl[InstanceMethod]/CurrNominal/TypeRelation[Invalid]: f2({#(Seq): [Int]#}, {#I: Int#}, {#G: Gen#})[#Void#]{{; name=.+$}}
// LOOP_2_NEGATIVE-NOT: TypeRelation[{{.*}}]: SequenceType[#SequenceType#];
func f3(_ G : Gen) {
for i in G.#^LOOP_3^#
}
// LOOP_3-DAG: Decl[InstanceMethod]/CurrNominal: IntGen()[#Int#]{{; name=.+$}}
// LOOP_3-DAG: Decl[InstanceMethod]/CurrNominal: IntOpGen()[#Int?#]{{; name=.+$}}
// LOOP_3-DAG: Decl[InstanceMethod]/CurrNominal/TypeRelation[Convertible]: IntSeqGen()[#[Int]#]{{; name=.+$}}
func f4(_ G : Gen) {
for i in G.#^LOOP_4^# {
}
}
// LOOP_4-DAG: Decl[InstanceMethod]/CurrNominal: IntGen()[#Int#]{{; name=.+$}}
// LOOP_4-DAG: Decl[InstanceMethod]/CurrNominal: IntOpGen()[#Int?#]{{; name=.+$}}
// LOOP_4-DAG: Decl[InstanceMethod]/CurrNominal/TypeRelation[Convertible]: IntSeqGen()[#[Int]#]{{; name=.+$}}
func f5(_ a: [C]) {
do {
for user in a {
user.#^LOOP_5^#
// LOOP_5-DAG: Keyword[self]/CurrNominal: self[#C#];
// LOOP_5-DAG: Decl[InstanceMethod]/CurrNominal: f1({#(Seq): [Int]#}, {#I: Int#}, {#G: Gen#})[#Void#];
// LOOP_5-DAG: Decl[InstanceMethod]/CurrNominal: f2({#(Seq): [Int]#}, {#I: Int#}, {#G: Gen#})[#Void#];
// LOOP_5-DAG: Decl[InstanceMethod]/CurrNominal: f3({#(G): Gen#})[#Void#];
// LOOP_5-DAG: Decl[InstanceMethod]/CurrNominal: f4({#(G): Gen#})[#Void#];
// LOOP_5-DAG: Decl[InstanceMethod]/CurrNominal: f5({#(a): [C]#})[#Void#];
}
} catch {}
}
}
// https://github.com/apple/swift/issues/58633
do {
for value #^LOOP_6^#
}
do {
for value #^LOOP_7^# 1..<7 {}
}
// LOOP_6: Begin completions, 1 items
// LOOP_6-CHECK-NEXT: Keyword[in]/None: in; name=in
// Pack Iteration
do {
for t in #^LOOP_8^# {}
}
// LOOP_8-DAG: Keyword[repeat]/None: repeat; name=repeat
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