From 222e2a7620e6520ffaf4fc4e69d79c18da31542e Mon Sep 17 00:00:00 2001 From: "Zancanaro; Carlo" Date: Mon, 24 Sep 2012 09:58:17 +1000 Subject: Add the clang library to the repo (with some of my changes, too). --- clang/test/SemaCXX/constexpr-ackermann.cpp | 8 ++++++++ 1 file changed, 8 insertions(+) create mode 100644 clang/test/SemaCXX/constexpr-ackermann.cpp (limited to 'clang/test/SemaCXX/constexpr-ackermann.cpp') diff --git a/clang/test/SemaCXX/constexpr-ackermann.cpp b/clang/test/SemaCXX/constexpr-ackermann.cpp new file mode 100644 index 0000000..c4ea313 --- /dev/null +++ b/clang/test/SemaCXX/constexpr-ackermann.cpp @@ -0,0 +1,8 @@ +// RUN: %clang_cc1 -std=c++11 -fsyntax-only %s + +constexpr unsigned long long A(unsigned long long m, unsigned long long n) { + return m == 0 ? n + 1 : n == 0 ? A(m-1, 1) : A(m - 1, A(m, n - 1)); +} + +using X = int[A(3,4)]; +using X = int[125]; -- cgit v1.2.3