llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.
This adds location info for all llvm_unreachable calls (which is a macro now) in
!NDEBUG builds.
In NDEBUG builds location info and the message is off (it only prints
"UREACHABLE executed").


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75640 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 7f233b2..632c9fd 100644
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -393,7 +393,7 @@
 
   assert(Depth <= 6 && "GetNegatedExpression doesn't match isNegatibleForFree");
   switch (Op.getOpcode()) {
-  default: LLVM_UNREACHABLE("Unknown code");
+  default: llvm_unreachable("Unknown code");
   case ISD::ConstantFP: {
     APFloat V = cast<ConstantFPSDNode>(Op)->getValueAPF();
     V.changeSign();
@@ -2259,7 +2259,7 @@
     if (!LegalOperations || TLI.isCondCodeLegal(NotCC, LHS.getValueType())) {
       switch (N0.getOpcode()) {
       default:
-        LLVM_UNREACHABLE("Unhandled SetCC Equivalent!");
+        llvm_unreachable("Unhandled SetCC Equivalent!");
       case ISD::SETCC:
         return DAG.getSetCC(N->getDebugLoc(), VT, LHS, RHS, NotCC);
       case ISD::SELECT_CC:
@@ -5063,7 +5063,7 @@
     if (Value.getOpcode() != ISD::TargetConstantFP) {
       SDValue Tmp;
       switch (CFP->getValueType(0).getSimpleVT()) {
-      default: LLVM_UNREACHABLE("Unknown FP type");
+      default: llvm_unreachable("Unknown FP type");
       case MVT::f80:    // We don't do this for these yet.
       case MVT::f128:
       case MVT::ppcf128:
@@ -6107,7 +6107,7 @@
     SrcValue = ST->getSrcValue();
     SrcValueOffset = ST->getSrcValueOffset();
   } else {
-    LLVM_UNREACHABLE("FindAliasInfo expected a memory operand");
+    llvm_unreachable("FindAliasInfo expected a memory operand");
   }
 
   return false;