[llvm-commits] [llvm] r160661 - /llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp

[Craig Topper]

Author: ctopper
Date: Mon Jul 23 23:11:21 2012
New Revision: 160661

URL: http://llvm.org/viewvc/llvm-project?rev=160661&view=rev
Log:
Change llvm_unreachable in SplitVectorOperand to report_fatal_error. Keeps release builds from crashing if code uses an intrinsic with an illegal type.

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

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp?rev=160661&r1=160660&r2=160661&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp Mon Jul 23 23:11:21 2012
@@ -1018,7 +1018,9 @@
       N->dump(&DAG);
       dbgs() << "\n";
 #endif
-      llvm_unreachable("Do not know how to split this operator's operand!");
+      report_fatal_error("Do not know how to split this operator's "
+                         "operand!\n");
+
     case ISD::SETCC:             Res = SplitVecOp_VSETCC(N); break;
     case ISD::BITCAST:           Res = SplitVecOp_BITCAST(N); break;
     case ISD::EXTRACT_SUBVECTOR: Res = SplitVecOp_EXTRACT_SUBVECTOR(N); break;