diff options
| author | Alexis Hunt <alercah@gmail.com> | 2011-07-21 22:01:12 +0000 |
|---|---|---|
| committer | Alexis Hunt <alercah@gmail.com> | 2011-07-21 22:01:12 +0000 |
| commit | 82bb089e8715a38c6b660eeb3ccad2ffb43ed241 (patch) | |
| tree | 6a3105bac84218ee8af7f76a1aab79bcafbbe22e /clang/test | |
| parent | 41457328187e784653baf6ce0221aaa0615c873f (diff) | |
| download | bcm5719-llvm-82bb089e8715a38c6b660eeb3ccad2ffb43ed241.tar.gz bcm5719-llvm-82bb089e8715a38c6b660eeb3ccad2ffb43ed241.zip | |
Add a missing test for the limits on wchar
llvm-svn: 135708
Diffstat (limited to 'clang/test')
| -rw-r--r-- | clang/test/Headers/wchar_limits.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/clang/test/Headers/wchar_limits.cpp b/clang/test/Headers/wchar_limits.cpp new file mode 100644 index 00000000000..704a12cbfaf --- /dev/null +++ b/clang/test/Headers/wchar_limits.cpp @@ -0,0 +1,15 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s +// RUN: %clang_cc1 -fsyntax-only -verify -fshort-wchar %s + +#include <limits.h> + +const bool swchar = (wchar_t)-1 > (wchar_t)0; + +#ifdef __WCHAR_UNSIGNED__ +int signed_test[!swchar]; +#else +int signed_test[swchar]; +#endif + +int max_test[WCHAR_MAX == (swchar ? -(WCHAR_MIN+1) : (wchar_t)-1)]; +int min_test[WCHAR_MIN == (swchar ? 0 : -WCHAR_MAX-1)]; |
