[llvm] r338078 - Fix -Wsign-compare warning.

[Zachary Turner via llvm-commits]

Author: zturner
Date: Thu Jul 26 15:24:01 2018
New Revision: 338078

URL: http://llvm.org/viewvc/llvm-project?rev=338078&view=rev
Log:
Fix -Wsign-compare warning.

Modified:
    llvm/trunk/lib/Demangle/MicrosoftDemangle.cpp

Modified: llvm/trunk/lib/Demangle/MicrosoftDemangle.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Demangle/MicrosoftDemangle.cpp?rev=338078&r1=338077&r2=338078&view=diff
==============================================================================
--- llvm/trunk/lib/Demangle/MicrosoftDemangle.cpp (original)
+++ llvm/trunk/lib/Demangle/MicrosoftDemangle.cpp Thu Jul 26 15:24:01 2018
@@ -1571,7 +1571,7 @@ ParamList Demangler::demangleFunctionPar
          !MangledName.startsWith('Z')) {
 
     if (startsWithDigit(MangledName)) {
-      int N = MangledName[0] - '0';
+      size_t N = MangledName[0] - '0';
       if (N >= FunctionParamBackRefCount) {
         Error = true;
         return {};