commit 41232d266198dcf4741df3f0a471800750fc8281
author Simon Pilgrim <llvm-dev@redking.me.uk> Mon Apr 29 17:41:27 2019 +0000
committer Simon Pilgrim <llvm-dev@redking.me.uk> Mon Apr 29 17:41:27 2019 +0000
tree 6907b1254b7e3457321bf6c9ab3903431c3dbdad
parent 19cde6200860ff50ae38a9fe3e8869fadce967df

[TableGen] Fix null pointer dereferencing.

Reported in https://www.viva64.com/en/b/0629/

llvm-svn: 359474

llvm/utils/TableGen/SearchableTableEmitter.cpp

diff --git a/llvm/utils/TableGen/SearchableTableEmitter.cpp b/llvm/utils/TableGen/SearchableTableEmitter.cpp
index b847ef3..dc5660a 100644
--- a/llvm/utils/TableGen/SearchableTableEmitter.cpp
+++ b/llvm/utils/TableGen/SearchableTableEmitter.cpp
@@ -611,7 +611,7 @@
         if (!Ty)
           PrintFatalError(Twine("Field '") + Field.Name + "' of table '" +
                           Table.Name + "' has incompatible type: " +
-                          Ty->getAsString() + " vs. " +
+                          Field.RecType->getAsString() + " vs. " +
                           TI->getType()->getAsString());
         Field.RecType = Ty;
       }