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Diffstat (limited to 'tools/regression/test/run_warn.cpp')
-rw-r--r-- | tools/regression/test/run_warn.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tools/regression/test/run_warn.cpp b/tools/regression/test/run_warn.cpp new file mode 100644 index 0000000000..7895a229e7 --- /dev/null +++ b/tools/regression/test/run_warn.cpp @@ -0,0 +1,18 @@ +// (C) Copyright Beman Dawes 2003. Distributed under the Boost +// Software License, Version 1.0. (See accompanying file +// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) + +// Test naming convention: the portion of the name before the tilde ("~") +// identifies the bjam test type. The portion after the tilde +// identifies the correct result to be reported by compiler_status. + +// provoke one or more compiler warnings + +int main(int argc, char * argv[] ) +{ + short s; + unsigned long ul; + s = s & ul; // warning from many compilers + if ( s == ul ) {} // warning from GCC + return 0; +} |