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/Target/Alpha/AsmPrinter/AlphaAsmPrinter.cpp b/lib/Target/Alpha/AsmPrinter/AlphaAsmPrinter.cpp
index 38bdeb2..1e3e83c 100644
--- a/lib/Target/Alpha/AsmPrinter/AlphaAsmPrinter.cpp
+++ b/lib/Target/Alpha/AsmPrinter/AlphaAsmPrinter.cpp
@@ -101,7 +101,7 @@
     return;
 
   case MachineOperand::MO_Immediate:
-    LLVM_UNREACHABLE("printOp() does not handle immediate values");
+    llvm_unreachable("printOp() does not handle immediate values");
     return;
 
   case MachineOperand::MO_MachineBasicBlock:
@@ -155,7 +155,7 @@
 
   EmitAlignment(MF.getAlignment(), F);
   switch (F->getLinkage()) {
-  default: LLVM_UNREACHABLE("Unknown linkage type!");
+  default: llvm_unreachable("Unknown linkage type!");
   case Function::InternalLinkage:  // Symbols default to internal.
   case Function::PrivateLinkage:
     break;
@@ -188,7 +188,7 @@
       // Print the assembly for the instruction.
       ++EmittedInsts;
       if (!printInstruction(II)) {
-        LLVM_UNREACHABLE("Unhandled instruction in asm writer!");
+        llvm_unreachable("Unhandled instruction in asm writer!");
       }
     }
   }
@@ -248,7 +248,7 @@
     case GlobalValue::PrivateLinkage:
       break;
     default:
-      LLVM_UNREACHABLE("Unknown linkage type!");
+      llvm_unreachable("Unknown linkage type!");
     }
 
   // 3: Type, Size, Align