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| author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
|---|---|---|
| committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
| commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
| tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/Lexer/wchar.c | |
| parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
| parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) | |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/Lexer/wchar.c')
| -rw-r--r-- | clang/test/Lexer/wchar.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/clang/test/Lexer/wchar.c b/clang/test/Lexer/wchar.c new file mode 100644 index 0000000..de00c02 --- /dev/null +++ b/clang/test/Lexer/wchar.c @@ -0,0 +1,12 @@ +// RUN: %clang_cc1 -fsyntax-only -fshort-wchar -verify %s + +void f() { + (void)L"\U00010000"; // unicode escape produces UTF-16 sequence, so no warning + + (void)L'\U00010000'; // expected-error {{character too large for enclosing character literal type}} + + (void)L'ab'; // expected-warning {{extraneous characters in character constant ignored}} + + (void)L'a\u1000'; // expected-warning {{extraneous characters in character constant ignored}} +} + |