[llvm-commits] [dragonegg] r160045 - /dragonegg/trunk/src/TypeConversion.cpp

[Duncan Sands]

Author: baldrick
Date: Wed Jul 11 08:40:21 2012
New Revision: 160045

URL: http://llvm.org/viewvc/llvm-project?rev=160045&view=rev
Log:
Don't inspect the innards of error_mark_node.  Fixes a crash on pr51034.c from
the gcc testsuite.

Modified:
    dragonegg/trunk/src/TypeConversion.cpp

Modified: dragonegg/trunk/src/TypeConversion.cpp
URL: http://llvm.org/viewvc/llvm-project/dragonegg/trunk/src/TypeConversion.cpp?rev=160045&r1=160044&r2=160045&view=diff
==============================================================================
--- dragonegg/trunk/src/TypeConversion.cpp (original)
+++ dragonegg/trunk/src/TypeConversion.cpp Wed Jul 11 08:40:21 2012
@@ -1473,7 +1473,7 @@
     /// about self-recursion.
     void SkipNonRecursiveTypes() {
       while (I != ContainedTypeIterator::end() &&
-             !mayRecurse(TYPE_MAIN_VARIANT(*I)))
+             !(isa<TYPE>(*I) && mayRecurse(TYPE_MAIN_VARIANT(*I))))
         ++I;
     }