Fixes to improve logging (by printing basic
block labels) and produce cleaner IR (by removing
the thread-safe statics guards)

llvm-svn: 107528
diff --git a/lldb/source/Expression/IRToDWARF.cpp b/lldb/source/Expression/IRToDWARF.cpp
index 02f0d19..0cca9aa 100644
--- a/lldb/source/Expression/IRToDWARF.cpp
+++ b/lldb/source/Expression/IRToDWARF.cpp
@@ -1,4 +1,4 @@
-//===-- IRToDWARF.cpp ---------------------------------------*- C++ -*-===//
+//===-- IRToDWARF.cpp -------------------------------------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -141,7 +141,8 @@
     
     if (log)
     {
-        log->Printf("Translating a basic block:");
+        log->Printf("Translating basic block %s:",
+                    BB.hasName() ? BB.getNameStr().c_str() : "[anonymous]");
     
         llvm::BasicBlock::iterator ii;