[ConstantRange] Fix outdated comment; NFC

Full/empty is required now, so there is no default.

llvm-svn: 357014

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/include/llvm/IR/ConstantRange.h b/llvm/include/llvm/IR/ConstantRange.h
index 2d59b948529..11481a88fbf 100644
--- a/llvm/include/llvm/IR/ConstantRange.h
+++ b/llvm/include/llvm/IR/ConstantRange.h
@@ -58,7 +58,7 @@ class LLVM_NODISCARD ConstantRange {
   }
 
 public:
-  /// Initialize a full (the default) or empty set for the specified bit width.
+  /// Initialize a full or empty set for the specified bit width.
   explicit ConstantRange(uint32_t BitWidth, bool isFullSet);
 
   /// Initialize a range to hold the single specified value.