[llvm-commits] [llvm] r153997 - /llvm/trunk/utils/TableGen/AsmWriterEmitter.cpp

[Craig Topper]

Author: ctopper
Date: Tue Apr  3 23:55:46 2012
New Revision: 153997

URL: http://llvm.org/viewvc/llvm-project?rev=153997&view=rev
Log:
Convert assert(false) followed by a return to llvm_unreachable

Modified:
    llvm/trunk/utils/TableGen/AsmWriterEmitter.cpp

Modified: llvm/trunk/utils/TableGen/AsmWriterEmitter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/AsmWriterEmitter.cpp?rev=153997&r1=153996&r2=153997&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/AsmWriterEmitter.cpp (original)
+++ llvm/trunk/utils/TableGen/AsmWriterEmitter.cpp Tue Apr  3 23:55:46 2012
@@ -669,8 +669,7 @@
   O << "         I = OpMap.begin(), E = OpMap.end(); I != E; ++I)\n";
   O << "    if (I->first == Name)\n";
   O << "      return I->second;\n";
-  O << "  assert(false && \"Operand not in map!\");\n";
-  O << "  return 0;\n";
+  O << "  llvm_unreachable(\"Operand not in map!\");\n";
   O << "}\n\n";
 }