xref: /minix3/external/bsd/llvm/dist/clang/test/SemaCXX/constexpr-factorial.cpp (revision f4a2713ac843a11c696ec80c0a5e3e5d80b4d338) 
1*f4a2713aSLionel Sambuc // RUN: %clang_cc1 -std=c++11 -fsyntax-only %s
2*f4a2713aSLionel Sambuc 
oddfac(unsigned n)3*f4a2713aSLionel Sambuc constexpr unsigned oddfac(unsigned n) {
4*f4a2713aSLionel Sambuc   return n == 1 ? 1 : n * oddfac(n-2);
5*f4a2713aSLionel Sambuc }
6*f4a2713aSLionel Sambuc constexpr unsigned k = oddfac(123);
7*f4a2713aSLionel Sambuc 
8*f4a2713aSLionel Sambuc using A = int[k % 256];
9*f4a2713aSLionel Sambuc using A = int[43];
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