[llvm-commits] [llvm] r137511 - /llvm/trunk/lib/AsmParser/LLParser.cpp

[Bill Wendling]

Author: void
Date: Fri Aug 12 15:52:25 2011
New Revision: 137511

URL: http://llvm.org/viewvc/llvm-project?rev=137511&view=rev
Log:
Add checks for the landingpad instruction's clause values to make sure that
they're the correct type.

Modified:
    llvm/trunk/lib/AsmParser/LLParser.cpp

Modified: llvm/trunk/lib/AsmParser/LLParser.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/AsmParser/LLParser.cpp?rev=137511&r1=137510&r2=137511&view=diff
==============================================================================
--- llvm/trunk/lib/AsmParser/LLParser.cpp (original)
+++ llvm/trunk/lib/AsmParser/LLParser.cpp Fri Aug 12 15:52:25 2011
@@ -3554,6 +3554,16 @@
       return true;
     }
 
+    // A 'catch' type expects a non-array constant. A filter clause expects an
+    // array constant.
+    if (CT == LandingPadInst::Catch) {
+      if (isa<ArrayType>(V->getType()))
+        Error(VLoc, "'catch' clause has an invalid type");
+    } else {
+      if (!isa<ArrayType>(V->getType()))
+        Error(VLoc, "'filter' clause has an invalid type");
+    }
+
     LP->addClause(V);
   }