diff options
Diffstat (limited to 'clang')
| -rw-r--r-- | clang/lib/Lex/LiteralSupport.cpp | 2 | ||||
| -rw-r--r-- | clang/test/Lexer/char-literal.cpp | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/clang/lib/Lex/LiteralSupport.cpp b/clang/lib/Lex/LiteralSupport.cpp index 2930d6a5ff0..9b0bc703454 100644 --- a/clang/lib/Lex/LiteralSupport.cpp +++ b/clang/lib/Lex/LiteralSupport.cpp @@ -322,7 +322,7 @@ static void EncodeUCNEscape(const char *ThisTokBegin, const char *&ThisTokBuf, // using reinterpret_cast. UTF16 *ResultPtr = reinterpret_cast<UTF16*>(ResultBuf); - if (UcnVal < (UTF32)0xFFFF) { + if (UcnVal <= (UTF32)0xFFFF) { *ResultPtr = UcnVal; ResultBuf += 2; return; diff --git a/clang/test/Lexer/char-literal.cpp b/clang/test/Lexer/char-literal.cpp index 5dc53608f8f..8556d468cba 100644 --- a/clang/test/Lexer/char-literal.cpp +++ b/clang/test/Lexer/char-literal.cpp @@ -22,3 +22,6 @@ char m = '👿'; // expected-error {{character too large for enclosing character char32_t n = U'ab'; // expected-error {{Unicode character literals may not contain multiple characters}} char16_t o = '👽'; // expected-error {{character too large for enclosing character literal type}} + +char16_t p[2] = u"\U0000FFFF"; +char16_t q[2] = u"\U00010000"; // expected-error {{too long}} |
