[llvm] r176659 - [fast-isel] Seriously, add support for the expect intrinsic.

[Chad Rosier]

Author: mcrosier
Date: Thu Mar  7 15:38:33 2013
New Revision: 176659

URL: http://llvm.org/viewvc/llvm-project?rev=176659&view=rev
Log:
[fast-isel] Seriously, add support for the expect intrinsic.
rdar://13370942

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

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/FastISel.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/FastISel.cpp?rev=176659&r1=176658&r2=176659&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/FastISel.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/FastISel.cpp Thu Mar  7 15:38:33 2013
@@ -699,9 +699,9 @@ bool FastISel::SelectCall(const User *I)
     return true;
   }
   case Intrinsic::expect: {
-//    unsigned ResultReg = getRegForValue(Call->getArgOperand(0));
-//    UpdateValueMap(Call, ResultReg);
-//    return true;
+    unsigned ResultReg = getRegForValue(Call->getArgOperand(0));
+    UpdateValueMap(Call, ResultReg);
+    return true;
   }
   }