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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 | 83c74e9fad4442998a780dc7707461713615fd82 (patch) | |
| tree | fea31fcb6ba5dc4d108529fe1707cad4fc7eeb4f /llvm/lib/Support/FileUtilities.cpp | |
| parent | 4e472b63280f208edf086c843725ec5935baa93f (diff) | |
| download | bcm5719-llvm-83c74e9fad4442998a780dc7707461713615fd82.tar.gz bcm5719-llvm-83c74e9fad4442998a780dc7707461713615fd82.zip | |
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.
llvm-svn: 175006
Diffstat (limited to 'llvm/lib/Support/FileUtilities.cpp')
| -rw-r--r-- | llvm/lib/Support/FileUtilities.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Support/FileUtilities.cpp b/llvm/lib/Support/FileUtilities.cpp index fc8a2f31bdd..4d7b2391f01 100644 --- a/llvm/lib/Support/FileUtilities.cpp +++ b/llvm/lib/Support/FileUtilities.cpp @@ -87,9 +87,9 @@ static bool CompareNumbers(const char *&F1P, const char *&F2P, // If one of the positions is at a space and the other isn't, chomp up 'til // the end of the space. - while (isspace(*F1P) && F1P != F1End) + while (isspace(static_cast<unsigned char>(*F1P)) && F1P != F1End) ++F1P; - while (isspace(*F2P) && F2P != F2End) + while (isspace(static_cast<unsigned char>(*F2P)) && F2P != F2End) ++F2P; // If we stop on numbers, compare their difference. |
