diff options
| author | NAKAMURA Takumi <geek4civic@gmail.com> | 2013-01-25 14:57:21 +0000 |
|---|---|---|
| committer | NAKAMURA Takumi <geek4civic@gmail.com> | 2013-01-25 14:57:21 +0000 |
| commit | b6c08a64145485a7c233761220b8d82b74aa7546 (patch) | |
| tree | 88e5aef6cfbb979551c2bf41a8db448d8106c35d /lib/Lex/Lexer.cpp | |
| parent | 7d56bfe37d039fa3f4b91ed8d079253159177740 (diff) | |
Lexer.cpp: Fix a warning with ptrdiff_t on i686. [-Wsign-compare]
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173447 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Lex/Lexer.cpp')
| -rw-r--r-- | lib/Lex/Lexer.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Lex/Lexer.cpp b/lib/Lex/Lexer.cpp index 74efcfb25a..429780eaea 100644 --- a/lib/Lex/Lexer.cpp +++ b/lib/Lex/Lexer.cpp @@ -2749,7 +2749,7 @@ uint32_t Lexer::tryReadUCN(const char *&StartPtr, const char *SlashLoc, if (Result) { Result->setFlag(Token::HasUCN); - if (CurPtr - StartPtr == NumHexDigits + 2) + if (CurPtr - StartPtr == (ptrdiff_t)NumHexDigits + 2) StartPtr = CurPtr; else while (StartPtr != CurPtr) |