commit 58bd1510a4fea29b1ea57d6a6c4038eeea0264a2
author David Blaikie <dblaikie@gmail.com> Tue Jan 17 07:00:13 2012 +0000
committer David Blaikie <dblaikie@gmail.com> Tue Jan 17 07:00:13 2012 +0000
tree 9b7f37c4525b2e8182cf56eb36a6a34aac2c3905
parent c6cf11b41243967b16211848b50876aab47e86df

Provide better messages in llvm_unreachable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148293 91177308-0d34-0410-b5e6-96231b3b80d8

utils/TableGen/CodeGenDAGPatterns.cpp

diff --git a/utils/TableGen/CodeGenDAGPatterns.cpp b/utils/TableGen/CodeGenDAGPatterns.cpp
index 3880133..5087935 100644
--- a/utils/TableGen/CodeGenDAGPatterns.cpp
+++ b/utils/TableGen/CodeGenDAGPatterns.cpp
@@ -913,7 +913,7 @@
       EnforceVectorSubVectorTypeIs(NodeToApply->getExtType(ResNo), TP);
   }
   }
-  llvm_unreachable("Make GCC's unreachability happy");
+  llvm_unreachable("Invalid ConstraintType!");
 }
 
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