Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/warn/Wstrict-aliasing-bogus-union-2.C @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile { target c++11 } } */ /* { dg-options "-Wstrict-aliasing=2 -O2 -Wall" } */ #include <type_traits> struct foo { std::aligned_storage<sizeof(long), alignof(long)>::type raw; long& cooked() { return *static_cast<long*>(static_cast<void*>(&raw)); /* { dg-bogus "strict-aliasing" } */ } };