8c61114c53
Instead of having different names for the same Lit feature accross code bases, use the same name everywhere. This NFC commit is in preparation for a refactor where all three projects will be using the same Lit feature detection logic, and hence it won't be convenient to use different names for the feature. Differential Revision: https://reviews.llvm.org/D78370
35 lines
997 B
C++
35 lines
997 B
C++
//===----------------------------------------------------------------------===//
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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: no-exceptions
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// This test checks that the compiler does not make incorrect assumptions
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// about the alignment of the exception (only in that specific case, of
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// course).
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//
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// There was a bug where Clang would emit a call to memset assuming a 16-byte
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// aligned exception even when back-deploying to older Darwin systems where
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// exceptions are 8-byte aligned, which caused a segfault on those systems.
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struct exception {
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exception() : x(0) { }
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virtual ~exception() { }
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int x;
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};
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struct foo : exception { };
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int main() {
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try {
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throw foo();
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} catch (...) {
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}
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return 0;
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}
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