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53 lines
1.8 KiB
C++
53 lines
1.8 KiB
C++
// RUN: %empty-directory(%t)
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// RUN: %target-swift-frontend %S/swift-functions-errors.swift -typecheck -module-name Functions -clang-header-expose-decls=has-expose-attr -emit-clang-header-path %t/functions.h
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// RUN: %target-interop-build-clangxx -std=c++17 -x objective-c++ -c %s -I %t -o %t/swift-functions-errors-execution.o
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// RUN: %target-interop-build-swift %S/swift-functions-errors.swift -o %t/swift-functions-errors-execution -Xlinker %t/swift-functions-errors-execution.o -module-name Functions -Xfrontend -entry-point-function-name -Xfrontend swiftMain
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// RUN: %target-codesign %t/swift-functions-errors-execution
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// RUN: %target-run %t/swift-functions-errors-execution | %FileCheck %s
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// REQUIRES: executable_test
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#include <cassert>
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#include <cstdio>
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#include "functions.h"
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int main() {
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static_assert(!noexcept(Functions::emptyThrowFunction()), "noexcept function");
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static_assert(!noexcept(Functions::throwFunction()), "noexcept function");
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static_assert(!noexcept(Functions::throwFunctionWithReturn()), "noexcept function");
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try {
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Functions::emptyThrowFunction();
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} catch (swift::Error& e) {
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printf("Exception\n");
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}
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try {
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Functions::throwFunction();
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} catch (swift::Error& e) {
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auto errorVal = e.as<Functions::NaiveErrors>();
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if (errorVal) {
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assert(errorVal == Functions::NaiveErrors::throwError);
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errorVal->getMessage();
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}
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}
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try {
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Functions::throwFunctionWithReturn();
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} catch (swift::Error& e) {
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printf("Exception\n");
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}
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try {
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Functions::testDestroyedError();
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} catch(const swift::Error &e) { }
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return 0;
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}
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// CHECK: passEmptyThrowFunction
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// CHECK-NEXT: passThrowFunction
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// CHECK-NEXT: throwError
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// CHECK-NEXT: passThrowFunctionWithReturn
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// CHECK-NEXT: Exception
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// CHECK-NEXT: Test destroyed
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