Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/constexpr-70323a.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// PR c++/70323 // { dg-do compile { target c++11 } } // { dg-options "-Wall" } constexpr int overflow_if_0 (int i) { return __INT_MAX__ + !i; } constexpr int overflow_if_1 (int i) { return __INT_MAX__ + i; } constexpr bool i0_0 = overflow_if_0 (0); // { dg-error "overflow in constant expression|in .constexpr. expansion of" } constexpr bool i0_1 = overflow_if_0 (1); constexpr bool i1_0 = overflow_if_1 (0); constexpr bool i1_1 = overflow_if_1 (1); // { dg-error "overflow in constant expression|in .constexpr. expansion of" }