Fix build breakage due to typo in cast.

llvm-svn: 282183

2 files changed, 3 insertions, 1 deletions

diff --git a/llvm/include/llvm/ADT/StringRef.h b/llvm/include/llvm/ADT/StringRef.h
index 94f0538e445..44b14d20dee 100644
--- a/llvm/include/llvm/ADT/StringRef.h
+++ b/llvm/include/llvm/ADT/StringRef.h
@@ -426,7 +426,7 @@ namespace llvm {
     consumeInteger(unsigned Radix, T &Result) {
       unsigned long long ULLVal;
       if (consumeUnsignedInteger(*this, Radix, ULLVal) ||
-          static_cast<long long>(static_cast<T>(ULLVal)) != ULLVal)
+          static_cast<unsigned long long>(static_cast<T>(ULLVal)) != ULLVal)
         return true;
       Result = ULLVal;
       return false;
diff --git a/llvm/unittests/ADT/StringRefTest.cpp b/llvm/unittests/ADT/StringRefTest.cpp
index 40ab4e038b8..39ed71b77e9 100644
--- a/llvm/unittests/ADT/StringRefTest.cpp
+++ b/llvm/unittests/ADT/StringRefTest.cpp
@@ -580,6 +580,8 @@ static const char* BadStrings[] = {
   , "08"                    // illegal oct characters
   , "0o8"                   // illegal oct characters
   , "-123"                  // negative unsigned value
+  , "0x"
+  , "0b"
 };