[llvm-commits] [llvm] r93995 - /llvm/trunk/lib/VMCore/Verifier.cpp

[Victor Hernandez]

Author: hernande
Date: Wed Jan 20 01:37:49 2010
New Revision: 93995

URL: http://llvm.org/viewvc/llvm-project?rev=93995&view=rev
Log:
Backout r93990

Modified:
    llvm/trunk/lib/VMCore/Verifier.cpp

Modified: llvm/trunk/lib/VMCore/Verifier.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/Verifier.cpp?rev=93995&r1=93994&r2=93995&view=diff

==============================================================================
--- llvm/trunk/lib/VMCore/Verifier.cpp (original)
+++ llvm/trunk/lib/VMCore/Verifier.cpp Wed Jan 20 01:37:49 2010
@@ -1581,7 +1581,7 @@
 
   // If the intrinsic takes MDNode arguments, verify that they are either global
   // or are local to *this* function.
-  for (unsigned i = 1, e = CI.getNumOperands(); i != e; ++i)
+  for (unsigned i = 0, e = CI.getNumOperands(); i != e; ++i)
     if (MDNode *MD = dyn_cast<MDNode>(CI.getOperand(i))) {
       if (!MD->isFunctionLocal()) continue;
       SmallPtrSet<MDNode *, 32> Visited;
@@ -1591,17 +1591,12 @@
   switch (ID) {
   default:
     break;
-  case Intrinsic::dbg_declare: {  // llvm.dbg.declare
-    Assert1(CI.getOperand(1) && isa<MDNode>(CI.getOperand(1)),
-                "invalid llvm.dbg.declare intrinsic call", &CI);
-    MDNode *MD = cast<MDNode>(CI.getOperand(1));
-    Assert1(MD->getNumOperands() == 1,
-                "invalid llvm.dbg.declare intrinsic call", &CI);
-    if (MD->getOperand(0))
+  case Intrinsic::dbg_declare:  // llvm.dbg.declare
+    if (MDNode *MD = dyn_cast<MDNode>(CI.getOperand(1)))
       if (Constant *C = dyn_cast<Constant>(MD->getOperand(0)))
         Assert1(C && !isa<ConstantPointerNull>(C),
                 "invalid llvm.dbg.declare intrinsic call", &CI);
-  } break;
+    break;
   case Intrinsic::memcpy:
   case Intrinsic::memmove:
   case Intrinsic::memset: