Subzero: Support non sequentially consistent memory orderings for atomic ops.

src/IceGlobalContext.cpp

 //===- subzero/src/IceGlobalContext.cpp - Global context defs -------------===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
 // This file defines aspects of the compilation that persist across
@@ skipping 177 matching lines @@
                          getFlags().getTranslateOnly())) {
       Func->dump();
       Cfg::setCurrentCfg(nullptr);
       continue; // Func goes out of scope and gets deleted
     }
     Func->translate();
     EmitterWorkItem *Item = nullptr;
     if (Func->hasError()) {
       getErrorStatus()->assign(EC_Translation);
       OstreamLocker L(this);
-      getStrDump() << "ICE translation error: " << Func->getError() << "\n";
+      getStrDump() << "ICE translation error: " << Func->getFunctionName()
+                   << ": " << Func->getError() << "\n";
       Item = new EmitterWorkItem(Func->getSequenceNumber());
     } else {
       Func->getAssembler<>()->setInternal(Func->getInternal());
       switch (getFlags().getOutFileType()) {
       case FT_Elf:
       case FT_Iasm: {
         Func->emitIAS();
         // The Cfg has already emitted into the assembly buffer, so
         // stats have been fully collected into this thread's TLS.
         // Dump them before TLS is reset for the next Cfg.
@@ skipping 531 matching lines @@
   Ctx = Func->getContext();
   Active =
       Func->getFocusedTiming() || Ctx->getFlags().getSubzeroTimingEnabled();
   if (Active)
     Ctx->pushTimer(ID, StackID);
 }
 
 ICE_TLS_DEFINE_FIELD(GlobalContext::ThreadContext *, GlobalContext, TLS);
 
 } // end of namespace Ice