commit ee4dab5f1f7a0c32167b8b91c5733e77d4d88dcc
author Craig Topper <craig.topper@gmail.com> Sun Feb 05 08:31:47 2012 +0000
committer Craig Topper <craig.topper@gmail.com> Sun Feb 05 08:31:47 2012 +0000
tree 7b4e14db824575afe72d6a34318487575bc7407b
parent ebd90c58e6d2b9aff85a4bd8ee9e98acbbbf4cb0

Convert assert(0) to llvm_unreachable

llvm-svn: 149816

llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp

diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index 0f20978..00d2e14 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -1039,10 +1039,8 @@
     apf.convert(*EVTToAPFloatSemantics(EltVT), APFloat::rmNearestTiesToEven,
                 &ignored);
     return getConstantFP(apf, VT, isTarget);
-  } else {
-    assert(0 && "Unsupported type in getConstantFP");
-    return SDValue();
-  }
+  } else
+    llvm_unreachable("Unsupported type in getConstantFP");
 }
 
 SDValue SelectionDAG::getGlobalAddress(const GlobalValue *GV, DebugLoc DL,