Bitcode: Remove confusing '?' from r229004, NFC

The name is always part of the record, it just might be empty.  Remove
the `?` for clarity.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229032 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Bitcode/LLVMBitCodes.h b/include/llvm/Bitcode/LLVMBitCodes.h
index 684171e4b19378a7ea14a4dbc3a88945019b0cad..bfa74fc9d48524a3e97c71c00b61fffed27f2649 100644 (file)
--- a/include/llvm/Bitcode/LLVMBitCodes.h
+++ b/include/llvm/Bitcode/LLVMBitCodes.h
@@ -149,7 +149,7 @@ namespace bitc {
     METADATA_ATTACHMENT    = 11,  // [m x [value, [n x [id, mdnode]]]
     METADATA_GENERIC_DEBUG = 12,  // [distinct, tag, vers, header, n x md num]
     METADATA_SUBRANGE      = 13,  // [distinct, count, lo]
-    METADATA_ENUMERATOR    = 14,  // [distinct, value, name?]
+    METADATA_ENUMERATOR    = 14,  // [distinct, value, name]
     METADATA_BASIC_TYPE    = 15,  // [distinct, tag, name, size, align, enc]
     METADATA_FILE          = 16,  // [distinct, filename, directory]
     METADATA_DERIVED_TYPE  = 17,  // [distinct, ...]