Convert assert(0) to llvm_unreachable

[oota-llvm.git] / lib / Target / PowerPC / InstPrinter / PPCInstPrinter.cpp

diff --git a/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp b/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp
index 7a8739ab1a11df76ae1b4eeb4392ca321a9eaf72..000d6d412ec7b5f95a63a1b7760b3615b3706226 100644 (file)
--- a/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp
+++ b/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp
@@ -174,7 +174,7 @@ void PPCInstPrinter::printcrbitm(const MCInst *MI, unsigned OpNo,
   unsigned CCReg = MI->getOperand(OpNo).getReg();
   unsigned RegNo;
   switch (CCReg) {
-  default: assert(0 && "Unknown CR register");
+  default: llvm_unreachable("Unknown CR register");
   case PPC::CR0: RegNo = 0; break;
   case PPC::CR1: RegNo = 1; break;
   case PPC::CR2: RegNo = 2; break;