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| author | Guy Benyei <guy.benyei@intel.com> | 2013-02-12 21:21:59 +0000 |
|---|---|---|
| committer | Guy Benyei <guy.benyei@intel.com> | 2013-02-12 21:21:59 +0000 |
| commit | 87d0b9ed1462705dd9bf1cb7f67d0bf03af776c8 (patch) | |
| tree | 54c1b122b1f937a363b1ce4a1e091e795d575785 /utils/FileCheck | |
| parent | 5f3c4a39109479e81238ce28e91e5dcc565f068c (diff) | |
| download | llvm-87d0b9ed1462705dd9bf1cb7f67d0bf03af776c8.tar.gz llvm-87d0b9ed1462705dd9bf1cb7f67d0bf03af776c8.tar.bz2 llvm-87d0b9ed1462705dd9bf1cb7f67d0bf03af776c8.tar.xz | |
Add static cast to unsigned char whenever a character classification function is called with a signed char argument, in order to avoid assertions in Windows Debug configuration.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175006 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/FileCheck')
| -rw-r--r-- | utils/FileCheck/FileCheck.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/utils/FileCheck/FileCheck.cpp b/utils/FileCheck/FileCheck.cpp index 74442ec144..563cab0d5d 100644 --- a/utils/FileCheck/FileCheck.cpp +++ b/utils/FileCheck/FileCheck.cpp @@ -242,7 +242,7 @@ bool Pattern::ParsePattern(StringRef PatternStr, SourceMgr &SM, } // Name can't start with a digit. - if (isdigit(Name[0])) { + if (isdigit(static_cast<unsigned char>(Name[0]))) { SM.PrintMessage(SMLoc::getFromPointer(Name.data()), SourceMgr::DK_Error, "invalid name in named regex"); return true; |