1// Test that system-headerness works for building modules.
2
3// RUN: rm -rf %t
4// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t/cache -isystem %S/Inputs -pedantic -Werror %s -verify
5// expected-no-diagnostics
6
7@import warning;
8int i = bigger_than_int;
9