rename llvm::llvm_report_error -> llvm::report_fatal_error

llvm-svn: 100709
diff --git a/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp b/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
index 23cff07..bc3da1c 100644
--- a/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
+++ b/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
@@ -2085,7 +2085,7 @@
               << "constraints:\n";
           MI->print(Msg, tm_);
         }
-        llvm_report_error(Msg.str());
+        report_fatal_error(Msg.str());
       }
       for (const unsigned* AS = tri_->getSubRegisters(PReg); *AS; ++AS) {
         if (!hasInterval(*AS))