From 83c74e9fad4442998a780dc7707461713615fd82 Mon Sep 17 00:00:00 2001 From: Guy Benyei Date: Tue, 12 Feb 2013 21:21:59 +0000 Subject: 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 --- llvm/lib/Support/FileUtilities.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'llvm/lib/Support/FileUtilities.cpp') 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(*F1P)) && F1P != F1End) ++F1P; - while (isspace(*F2P) && F2P != F2End) + while (isspace(static_cast(*F2P)) && F2P != F2End) ++F2P; // If we stop on numbers, compare their difference. -- cgit v1.2.3