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| author | Nico Weber <nicolasweber@gmx.de> | 2010-10-06 04:57:26 +0000 |
|---|---|---|
| committer | Nico Weber <nicolasweber@gmx.de> | 2010-10-06 04:57:26 +0000 |
| commit | a0f15b0848405ae16d63bd5d78c862a6526b338a (patch) | |
| tree | 18d99dbf2ba33ef2b15b199145cb56802dbf86f5 /test/Lexer/c90.c | |
| parent | ecb1b4c29ecc23c952901fbe85e590410b09d9d9 (diff) | |
| download | clang-a0f15b0848405ae16d63bd5d78c862a6526b338a.tar.gz | |
Add support for 4-byte UCNs like \U12345678. Warn about UCNs in c90 mode.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115743 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Lexer/c90.c')
| -rw-r--r-- | test/Lexer/c90.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/test/Lexer/c90.c b/test/Lexer/c90.c index f191397102..f74135542c 100644 --- a/test/Lexer/c90.c +++ b/test/Lexer/c90.c @@ -27,3 +27,7 @@ void test2() { "sdjflksdjf lksdjf skldfjsdkljflksdjf kldsjflkdsj fldks jflsdkjfds" "sdjflksdjf lksdjf skldfjsdkljflksdjf kldsjflkdsj fldks jflsdkjfds"; } + +void test3() { + (void)L"\u1234"; // expected-error {{unicode escape sequences are only valid in C99 or C++}} +} |