1 //===----------------------------------------------------------------------===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9
10 // <tgmath.h>
11
12 #include <tgmath.h>
13
main()14 int main()
15 {
16 std::complex<double> cd;
17 double x = sin(1.0);
18 (void)x; // to placate scan-build
19 }
20