[llvm-commits] [llvm] r60749 - /llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp

[Mon P Wang]

Author: wangmp
Date: Tue Dec  9 01:27:39 2008
New Revision: 60749

URL: http://llvm.org/viewvc/llvm-project?rev=60749&view=rev
Log:
In LegalizeOp, don't change the result type of CONVERT_RNDSAT when promoting
one of its operand.

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

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp?rev=60749&r1=60748&r2=60749&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp Tue Dec  9 01:27:39 2008
@@ -3876,8 +3876,8 @@
     default: assert(0 && "Unknown cvt code!");
     case ISD::CVT_SF:
     case ISD::CVT_UF:
-      break;
     case ISD::CVT_FF:
+      break;
     case ISD::CVT_FS:
     case ISD::CVT_FU:
     case ISD::CVT_SS:
@@ -3904,7 +3904,7 @@
         Result = PromoteOp(Node->getOperand(0));
         // For FP, make Op1 a i32
         
-        Result = DAG.getConvertRndSat(Result.getValueType(), Result,
+        Result = DAG.getConvertRndSat(Op.getValueType(), Result,
                                       DTyOp, STyOp, RndOp, SatOp, CvtCode);
         break;
       }