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57b08b0944
to reflect the new license. These used slightly different spellings that defeated my regular expressions. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351648
40 lines
1.3 KiB
C++
40 lines
1.3 KiB
C++
//===-------------------------- test_aux_runtime_op_array_new.cpp ---------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// UNSUPPORTED: libcxxabi-no-exceptions
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#include <iostream>
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#include <cxxabi.h>
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// If the expression passed to operator new[] would result in an overflow, the
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// allocation function is not called, and a std::bad_array_new_length exception
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// is thrown instead (5.3.4p7).
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bool bad_array_new_length_test() {
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try {
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// We test this directly because Clang does not currently codegen the
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// correct call to __cxa_bad_array_new_length, so this test would result
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// in passing -1 to ::operator new[], which would then throw a
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// std::bad_alloc, causing the test to fail.
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__cxxabiv1::__cxa_throw_bad_array_new_length();
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} catch ( const std::bad_array_new_length &banl ) {
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return true;
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}
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return false;
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}
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int main() {
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int ret_val = 0;
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if ( !bad_array_new_length_test ()) {
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std::cerr << "Bad array new length test failed!" << std::endl;
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ret_val = 1;
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}
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return ret_val;
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}
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