From 61b9a7258a7693d7f3674a5a1daf7b036ff1d382 Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Sun, 6 Sep 2015 18:46:46 +0000 Subject: Import libc++ 3.7.0 release (r246257). --- .../valarray.sub/slice_const.pass.cpp | 30 ++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 test/std/numerics/numarray/template.valarray/valarray.sub/slice_const.pass.cpp (limited to 'test/std/numerics/numarray/template.valarray/valarray.sub/slice_const.pass.cpp') diff --git a/test/std/numerics/numarray/template.valarray/valarray.sub/slice_const.pass.cpp b/test/std/numerics/numarray/template.valarray/valarray.sub/slice_const.pass.cpp new file mode 100644 index 000000000000..7f8191035e7a --- /dev/null +++ b/test/std/numerics/numarray/template.valarray/valarray.sub/slice_const.pass.cpp @@ -0,0 +1,30 @@ +//===----------------------------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// + +// template class valarray; + +// valarray operator[](slice s) const; + +#include +#include + +int main() +{ + int a1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15}; + std::valarray v1(a1, sizeof(a1)/sizeof(a1[0])); + std::valarray v2 = v1[std::slice(1, 5, 3)]; + assert(v2.size() == 5); + assert(v2[0] == 1); + assert(v2[1] == 4); + assert(v2[2] == 7); + assert(v2[3] == 10); + assert(v2[4] == 13); +} -- cgit v1.3