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65 lines
1.9 KiB
C++
65 lines
1.9 KiB
C++
// RUN: %empty-directory(%t)
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// RUN: %target-swift-frontend %S/resilient-enum-in-cxx.swift -enable-library-evolution -typecheck -module-name Enums -clang-header-expose-public-decls -emit-clang-header-path %t/enums.h
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// RUN: %target-interop-build-clangxx -c %s -I %t -o %t/swift-enums-execution.o
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// RUN: %target-interop-build-swift %S/resilient-enum-in-cxx.swift -enable-library-evolution -o %t/swift-enums-execution -Xlinker %t/swift-enums-execution.o -module-name Enums -Xfrontend -entry-point-function-name -Xfrontend swiftMain
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// RUN: %target-codesign %t/swift-enums-execution
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// RUN: %target-run %t/swift-enums-execution | %FileCheck --check-prefixes=CHECK,OLD_CASE %s
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// RUN: %target-interop-build-swift %S/resilient-enum-in-cxx.swift -enable-library-evolution -o %t//swift-enums-execution-new -Xlinker %t/swift-enums-execution.o -module-name Enums -Xfrontend -entry-point-function-name -Xfrontend swiftMain -D NEW_CASE
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// RUN: %target-codesign %t/swift-enums-execution-new
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// RUN: %target-run %t/swift-enums-execution-new | %FileCheck --check-prefixes=CHECK,NEW_CASE %s
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// REQUIRES: executable_test
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#include <cassert>
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#include <iostream>
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#include "enums.h"
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using namespace Enums;
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void useFooInSwitch(const Foo& f) {
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switch (f) {
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case Foo::a:
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std::cout << "Foo::a\n";
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break;;
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case Foo::unknownDefault:
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std::cout << "Foo::unknownDefault\n";
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break;
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}
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}
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int main() {
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auto f1 = makeFoo(10);
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auto f2 = makeFoo(-10);
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printFoo(f1);
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printFoo(f2);
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assert(!f2.isUnknownDefault());
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if (f1.isUnknownDefault()) {
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std::cout << "f1.inResilientUnknownCase()\n";
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assert(!f1.isA());
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} else {
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assert(f1.isA());
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assert(f1.getA() == 10.0);
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}
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useFooInSwitch(f1);
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useFooInSwitch(f2);
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return 0;
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}
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// OLD_CASE: a(10.0)
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// NEW_CASE: b(10)
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// CHECK-NEXT: a(-10.0)
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// NEW_CASE: f1.inResilientUnknownCase()
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// NEW_CASE: Foo::unknownDefault
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// OLD_CASE: Foo::a
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// CHECK-NEXT: Foo::a
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