Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/warn/Wstrict-aliasing-bogus-base-derived.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 } */ /* { dg-options "-O2 -Wstrict-aliasing -fstrict-aliasing" } */ class base { public: int x; }; class derived: public base { public: int y; }; base foo () { derived d; base* pb = &d; /* { dg-bogus "base vs. derived" } */ pb->x = 1; return d; }