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7cceaff5f3
Type annotations for instruction operands are omitted, e.g. ``` %3 = struct $S(%1, %2) ``` Operand types are redundant anyway and were only used for sanity checking in the SIL parser. But: operand types _are_ printed if the definition of the operand value was not printed yet. This happens: * if the block with the definition appears after the block where the operand's instruction is located * if a block or instruction is printed in isolation, e.g. in a debugger The old behavior can be restored with `-Xllvm -sil-print-types`. This option is added to many existing test files which check for operand types in their check-lines.
236 lines
8.3 KiB
Swift
236 lines
8.3 KiB
Swift
// RUN: %target-swift-frontend -Xllvm -sil-print-types -emit-sil -O -primary-file %s -enable-objc-interop -disable-objc-attr-requires-foundation-module -import-objc-header %S/Inputs/switch_enum_objc.h | %FileCheck %s
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// RUN: %target-swift-frontend -Xllvm -sil-print-types -emit-sil -Osize -primary-file %s -enable-objc-interop -disable-objc-attr-requires-foundation-module -import-objc-header %S/Inputs/switch_enum_objc.h | %FileCheck %s
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@inline(never)
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func action0() {}
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@inline(never)
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func action1(_: Int) {}
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@inline(never)
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func action2(_: Int, _: Int) {}
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@inline(never)
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func action3(_: Int, _: Int, _: Int) {}
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@inline(never)
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func action4(_: Int, _: Int, _: Int, _: Int) {}
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// CHECK-LABEL: sil hidden @$s16switch_enum_objc14testImperativeyySo5AlphaVF
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func testImperative(_ letter: Alpha) {
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// CHECK: switch_enum %0 : $Alpha, case #Alpha.a!enumelt: bb1, case #Alpha.b!enumelt: bb2, case #Alpha.c!enumelt: bb3, case #Alpha.d!enumelt: bb4, case #Alpha.e!enumelt: bb5, default bb6
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switch letter {
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case .a:
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action0()
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case .b:
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action1(0)
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case .c:
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action2(0, 0)
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case .d:
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action3(0, 0, 0)
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case .e:
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action4(0, 0, 0, 0)
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}
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// CHECK: bb6:
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// CHECK: function_ref @$ss32_diagnoseUnexpectedEnumCaseValue
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} // CHECK: end sil function '$s16switch_enum_objc14testImperativeyySo5AlphaVF'
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// CHECK-LABEL: sil hidden @$s16switch_enum_objc27testImperativeDefaultMiddleyySo5AlphaVF
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func testImperativeDefaultMiddle(_ letter: Alpha) {
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// CHECK: switch_enum %0 : $Alpha, case #Alpha.a!enumelt: bb1, case #Alpha.b!enumelt: bb2, case #Alpha.d!enumelt: bb3, case #Alpha.e!enumelt: bb4, default bb5
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switch letter {
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case .a:
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action0()
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case .b:
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action1(0)
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// case .c:
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case .d:
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action2(0, 0)
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case .e:
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action3(0, 0, 0)
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default:
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// CHECK: bb5:
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// CHECK: function_ref @$s16switch_enum_objc7action4
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action4(0, 0, 0, 0)
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}
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} // CHECK: end sil function '$s16switch_enum_objc27testImperativeDefaultMiddleyySo5AlphaVF'
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// CHECK-LABEL: sil hidden @$s16switch_enum_objc24testImperativeDefaultEndyySo5AlphaVF
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func testImperativeDefaultEnd(_ letter: Alpha) {
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// CHECK: switch_enum %0 : $Alpha, case #Alpha.a!enumelt: bb1, case #Alpha.b!enumelt: bb2, case #Alpha.c!enumelt: bb3, case #Alpha.d!enumelt: bb4, default bb5
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switch letter {
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case .a:
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action0()
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case .b:
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action1(0)
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case .c:
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action2(0, 0)
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case .d:
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action3(0, 0, 0)
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// case .e:
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default:
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// CHECK: bb5:
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// CHECK: function_ref @$s16switch_enum_objc7action4
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action4(0, 0, 0, 0)
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}
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} // CHECK: end sil function '$s16switch_enum_objc24testImperativeDefaultEndyySo5AlphaVF'
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// CHECK-LABEL: sil hidden @$s16switch_enum_objc26testImperativeDefaultMultiyySo5AlphaVF
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func testImperativeDefaultMulti(_ letter: Alpha) {
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// CHECK: switch_enum %0 : $Alpha, case #Alpha.a!enumelt: bb1, case #Alpha.b!enumelt: bb2, case #Alpha.d!enumelt: bb3, default bb4
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switch letter {
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case .a:
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action0()
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case .b:
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action1(0)
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// case .c:
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case .d:
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action2(0, 0)
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// case .e:
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default:
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// CHECK: bb4:
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// CHECK: function_ref @$s16switch_enum_objc7action3
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action3(0, 0, 0)
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}
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} // CHECK: end sil function '$s16switch_enum_objc26testImperativeDefaultMultiyySo5AlphaVF'
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// CHECK-LABEL: sil hidden @$s16switch_enum_objc14testFunctionalySiSo5AlphaVF
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func testFunctional(_ letter: Alpha) -> Int {
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// This one can't be converted to select_enum because of the generated trap.
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// CHECK: switch_enum %0 : $Alpha, case #Alpha.a!enumelt: bb1, case #Alpha.b!enumelt: bb2, case #Alpha.c!enumelt: bb3, case #Alpha.d!enumelt: bb4, case #Alpha.e!enumelt: bb5, default bb6
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switch letter {
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case .a:
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return 3
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case .b:
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return 5
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case .c:
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return 8
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case .d:
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return 13
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case .e:
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return 21
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}
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// CHECK: bb6:
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// CHECK: function_ref @$ss32_diagnoseUnexpectedEnumCaseValue
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} // CHECK: end sil function '$s16switch_enum_objc14testFunctionalySiSo5AlphaVF'
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// CHECK-LABEL: sil hidden @$s16switch_enum_objc27testFunctionalDefaultMiddleySiSo5AlphaVF
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func testFunctionalDefaultMiddle(_ letter: Alpha) -> Int {
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// CHECK: [[THREE:%.+]] = integer_literal ${{.+}}, 3
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// CHECK: [[FIVE:%.+]] = integer_literal ${{.+}}, 5
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// CHECK: [[EIGHT:%.+]] = integer_literal ${{.+}}, 8
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// CHECK: [[THIRTEEN:%.+]] = integer_literal ${{.+}}, 13
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// CHECK: [[TWENTY_ONE:%.+]] = integer_literal ${{.+}}, 21
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// CHECK: = select_enum %0 : $Alpha, case #Alpha.a!enumelt: [[THREE]], case #Alpha.b!enumelt: [[FIVE]], case #Alpha.d!enumelt: [[EIGHT]], case #Alpha.e!enumelt: [[THIRTEEN]], default [[TWENTY_ONE]] :
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switch letter {
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case .a:
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return 3
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case .b:
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return 5
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// case .c:
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case .d:
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return 8
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case .e:
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return 13
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default:
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return 21
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}
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} // CHECK: end sil function '$s16switch_enum_objc27testFunctionalDefaultMiddleySiSo5AlphaVF'
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// CHECK-LABEL: sil hidden @$s16switch_enum_objc24testFunctionalDefaultEndySiSo5AlphaVF
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func testFunctionalDefaultEnd(_ letter: Alpha) -> Int {
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// CHECK: [[THREE:%.+]] = integer_literal ${{.+}}, 3
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// CHECK: [[FIVE:%.+]] = integer_literal ${{.+}}, 5
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// CHECK: [[EIGHT:%.+]] = integer_literal ${{.+}}, 8
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// CHECK: [[THIRTEEN:%.+]] = integer_literal ${{.+}}, 13
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// CHECK: [[TWENTY_ONE:%.+]] = integer_literal ${{.+}}, 21
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// CHECK: = select_enum %0 : $Alpha, case #Alpha.a!enumelt: [[THREE]], case #Alpha.b!enumelt: [[FIVE]], case #Alpha.c!enumelt: [[EIGHT]], case #Alpha.d!enumelt: [[THIRTEEN]], default [[TWENTY_ONE]] :
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switch letter {
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case .a:
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return 3
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case .b:
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return 5
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case .c:
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return 8
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case .d:
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return 13
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// case .e:
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default:
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return 21
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}
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} // CHECK: end sil function '$s16switch_enum_objc24testFunctionalDefaultEndySiSo5AlphaVF'
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// CHECK-LABEL: sil hidden @$s16switch_enum_objc26testFunctionalDefaultMultiySiSo5AlphaVF
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func testFunctionalDefaultMulti(_ letter: Alpha) -> Int {
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// CHECK: [[THREE:%.+]] = integer_literal ${{.+}}, 3
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// CHECK: [[FIVE:%.+]] = integer_literal ${{.+}}, 5
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// CHECK: [[EIGHT:%.+]] = integer_literal ${{.+}}, 8
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// CHECK: [[THIRTEEN:%.+]] = integer_literal ${{.+}}, 13
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// CHECK: = select_enum %0 : $Alpha, case #Alpha.a!enumelt: [[THREE]], case #Alpha.b!enumelt: [[FIVE]], case #Alpha.d!enumelt: [[EIGHT]], default [[THIRTEEN]] :
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switch letter {
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case .a:
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return 3
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case .b:
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return 5
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// case .c:
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case .d:
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return 8
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// case .e:
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default:
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return 13
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}
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} // CHECK: end sil function '$s16switch_enum_objc26testFunctionalDefaultMultiySiSo5AlphaVF'
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// CHECK-LABEL: sil hidden @$s16switch_enum_objc19testImperativeHeadsyySo4CoinVF
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func testImperativeHeads(_ coin: Coin) {
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// CHECK: switch_enum %0 : $Coin, case #Coin.heads!enumelt: bb1, default bb2
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// CHECK: bb1:
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// CHECK: function_ref @$s16switch_enum_objc7action0
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// CHECK: bb2:
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// CHECK: function_ref @$s16switch_enum_objc7action1
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if case .heads = coin {
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action0()
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} else {
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action1(0)
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}
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} // CHECK: end sil function '$s16switch_enum_objc19testImperativeHeadsyySo4CoinVF'
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// CHECK-LABEL: sil hidden @$s16switch_enum_objc19testImperativeTailsyySo4CoinVF
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func testImperativeTails(_ coin: Coin) {
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// CHECK: switch_enum %0 : $Coin, case #Coin.tails!enumelt: bb1, default bb2
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// CHECK: bb1:
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// CHECK: function_ref @$s16switch_enum_objc7action0
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// CHECK: bb2:
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// CHECK: function_ref @$s16switch_enum_objc7action1
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if case .tails = coin {
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action0()
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} else {
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action1(0)
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}
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} // CHECK: end sil function '$s16switch_enum_objc19testImperativeTailsyySo4CoinVF'
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// CHECK-LABEL: sil hidden @$s16switch_enum_objc19testFunctionalHeadsySiSo4CoinVF
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func testFunctionalHeads(_ coin: Coin) -> Int {
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// CHECK: [[FIVE:%.+]] = integer_literal ${{.+}}, 5000
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// CHECK: [[NINE:%.+]] = integer_literal ${{.+}}, 9001
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// CHECK: = select_enum %0 : $Coin, case #Coin.heads!enumelt: [[FIVE]], default [[NINE]]
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if case .heads = coin {
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return 5000
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} else {
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return 9001
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}
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} // CHECK: end sil function '$s16switch_enum_objc19testFunctionalHeadsySiSo4CoinVF'
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// CHECK-LABEL: sil hidden @$s16switch_enum_objc19testFunctionalTailsySiSo4CoinVF
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func testFunctionalTails(_ coin: Coin) -> Int {
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// CHECK: [[FIVE:%.+]] = integer_literal ${{.+}}, 5000
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// CHECK: [[NINE:%.+]] = integer_literal ${{.+}}, 9001
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// CHECK: = select_enum %0 : $Coin, case #Coin.tails!enumelt: [[FIVE]], default [[NINE]]
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if case .tails = coin {
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return 5000
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} else {
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return 9001
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}
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} // CHECK: end sil function '$s16switch_enum_objc19testFunctionalTailsySiSo4CoinVF'
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