From 87d0b9ed1462705dd9bf1cb7f67d0bf03af776c8 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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175006 91177308-0d34-0410-b5e6-96231b3b80d8 --- utils/FileCheck/FileCheck.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'utils') diff --git a/utils/FileCheck/FileCheck.cpp b/utils/FileCheck/FileCheck.cpp index 74442ec..563cab0 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(Name[0]))) { SM.PrintMessage(SMLoc::getFromPointer(Name.data()), SourceMgr::DK_Error, "invalid name in named regex"); return true; -- cgit v1.1