[llvm-commits] [llvm] r46204 - /llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp

[Dale Johannesen]

Author: johannes
Date: Sun Jan 20 19:00:34 2008
New Revision: 46204

URL: http://llvm.org/viewvc/llvm-project?rev=46204&view=rev
Log:
Move DAG-changing code out of #ifndef NDEBUG.


Modified:
    llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp?rev=46204&r1=46203&r2=46204&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp Sun Jan 20 19:00:34 2008
@@ -1919,7 +1919,6 @@
            MVT::isFloatingPoint(N1.getValueType()) &&
            MVT::getSizeInBits(VT) <= MVT::getSizeInBits(N1.getValueType()) &&
            isa<ConstantSDNode>(N2) && "Invalid FP_ROUND!");
-    if (N1.getValueType() == VT) return N1;  // noop conversion.
     break;
   case ISD::AssertSext:
   case ISD::AssertZext:
@@ -2122,6 +2121,9 @@
     if (N2C && N2C->getValue() == 0)
       return N1;
     break;
+  case ISD::FP_ROUND:
+    if (N1.getValueType() == VT) return N1;  // noop conversion.
+    break;
   case ISD::FP_ROUND_INREG:
     if (cast<VTSDNode>(N2)->getVT() == VT) return N1;  // Not actually rounding.
     break;