constexpr-overflow2.C « cpp0x « g++.dg « testsuite « gcc - cbb-gcc-4.6.4 - compiler building blocks: cbb-gcc-4.6.4: including full support for the midipix targets

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path: root/gcc/testsuite/g++.dg/cpp0x/constexpr-overflow2.C

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// PR c++/47504
// { dg-options -std=c++0x }

char constexpr sub(char arg)
{ return char(arg - char(1)); }

int main()
{ static char constexpr m = sub(-1); }