[llvm-commits] [llvm] r155332 - /llvm/trunk/lib/Target/X86/X86ISelLowering.cpp

[Craig Topper]

Author: ctopper
Date: Sun Apr 22 22:42:40 2012
New Revision: 155332

URL: http://llvm.org/viewvc/llvm-project?rev=155332&view=rev
Log:
Add a couple llvm_unreachables.

Modified:
    llvm/trunk/lib/Target/X86/X86ISelLowering.cpp

Modified: llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86ISelLowering.cpp?rev=155332&r1=155331&r2=155332&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86ISelLowering.cpp Sun Apr 22 22:42:40 2012
@@ -10291,6 +10291,7 @@
           Res = DAG.getNode(ISD::SUB, dl, VT, Res, Mask);
           return Res;
         }
+        llvm_unreachable("Unknown shift opcode.");
       }
 
       if (Subtarget->hasAVX2() && VT == MVT::v32i8) {
@@ -10334,6 +10335,7 @@
           Res = DAG.getNode(ISD::SUB, dl, VT, Res, Mask);
           return Res;
         }
+        llvm_unreachable("Unknown shift opcode.");
       }
     }
   }