diff options
| -rw-r--r-- | include/llvm/ADT/StringRef.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/llvm/ADT/StringRef.h b/include/llvm/ADT/StringRef.h index 1e21d921f6..224855e3f8 100644 --- a/include/llvm/ADT/StringRef.h +++ b/include/llvm/ADT/StringRef.h @@ -57,14 +57,14 @@ namespace llvm { // integer works around this bug. static size_t min(size_t a, size_t b) { return a < b ? a : b; } static size_t max(size_t a, size_t b) { return a > b ? a : b; } - + // Workaround memcmp issue with null pointers (undefined behavior) // by providing a specialized version static int compareMemory(const char *Lhs, const char *Rhs, size_t Length) { if (Length == 0) { return 0; } return ::memcmp(Lhs,Rhs,Length); } - + public: /// @name Constructors /// @{ @@ -387,7 +387,7 @@ namespace llvm { Start = min(Start, Length); return StringRef(Data + Start, min(N, Length - Start)); } - + /// Return a StringRef equal to 'this' but with the first \p N elements /// dropped. StringRef drop_front(unsigned N = 1) const { |