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C++ Compilation::getCurrentMethod方法代码示例

本文整理汇总了C++中tr::Compilation::getCurrentMethod方法的典型用法代码示例。如果您正苦于以下问题:C++ Compilation::getCurrentMethod方法的具体用法?C++ Compilation::getCurrentMethod怎么用?C++ Compilation::getCurrentMethod使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在tr::Compilation的用法示例。


在下文中一共展示了Compilation::getCurrentMethod方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: cg

void
TR::PPCTrg1ImmInstruction::addMetaDataForCodeAddress(uint8_t *cursor)
   {
   TR::Compilation *comp = cg()->comp();

   if (std::find(comp->getStaticPICSites()->begin(), comp->getStaticPICSites()->end(), this) != comp->getStaticPICSites()->end())
      {
      TR::Node *node = getNode();
      cg()->jitAddPicToPatchOnClassUnload((void *)(TR::Compiler->target.is64Bit()?node->getLongInt():node->getInt()), (void *)cursor);
      }

   if (std::find(comp->getStaticMethodPICSites()->begin(), comp->getStaticMethodPICSites()->end(), this) != comp->getStaticMethodPICSites()->end())
      {
      TR::Node *node = getNode();
      cg()->jitAddPicToPatchOnClassUnload((void *) (cg()->fe()->createResolvedMethod(cg()->trMemory(), (TR_OpaqueMethodBlock *) (TR::Compiler->target.is64Bit()?node->getLongInt():node->getInt()), comp->getCurrentMethod())->classOfMethod()), (void *)cursor);
      }
   }
开发者ID:LinHu2016,项目名称:omr,代码行数:17,代码来源:PPCBinaryEncoding.cpp

示例2: mp

void
OMR::CodeGenPhase::performProcessRelocationsPhase(TR::CodeGenerator * cg, TR::CodeGenPhase * phase)
   {
   TR::Compilation * comp = cg->comp();

   if (comp->getPersistentInfo()->isRuntimeInstrumentationEnabled())
      {
      // This must be called before relocations to generate the relocation data for the profiled instructions.
      cg->createHWPRecords();
      }

   phase->reportPhase(ProcessRelocationsPhase);

   TR::LexicalMemProfiler mp(phase->getName(), comp->phaseMemProfiler());
   LexicalTimer pt(phase->getName(), comp->phaseTimer());

   cg->processRelocations();

   cg->resizeCodeMemory();
   cg->registerAssumptions();

   cg->syncCode(cg->getBinaryBufferStart(), cg->getBinaryBufferCursor() - cg->getBinaryBufferStart());

   if (comp->getOption(TR_EnableOSR))
     {
     if (comp->getOption(TR_TraceOSR) && !comp->getOption(TR_DisableOSRSharedSlots))
        {
        (*comp) << "OSRCompilationData is " << *comp->getOSRCompilationData() << "\n";
        }
     }

   if (comp->getOption(TR_AOT) && (comp->getOption(TR_TraceRelocatableDataCG) || comp->getOption(TR_TraceRelocatableDataDetailsCG) || comp->getOption(TR_TraceReloCG)))
     {
     traceMsg(comp, "\n<relocatableDataCG>\n");
     if (comp->getOption(TR_TraceRelocatableDataDetailsCG)) // verbose output
        {
        uint8_t * relocatableMethodCodeStart = (uint8_t *)comp->getRelocatableMethodCodeStart();
        traceMsg(comp, "Code start = %8x, Method start pc = %x, Method start pc offset = 0x%x\n", relocatableMethodCodeStart, cg->getCodeStart(), cg->getCodeStart() - relocatableMethodCodeStart);
        }
     cg->getAheadOfTimeCompile()->dumpRelocationData();
     traceMsg(comp, "</relocatableDataCG>\n");
     }

     if (debug("dumpCodeSizes"))
        {
        diagnostic("%08d   %s\n", cg->getCodeLength(), comp->signature());
        }

     if (comp->getCurrentMethod() == NULL)
        {
        comp->getMethodSymbol()->setMethodAddress(cg->getBinaryBufferStart());
        }

     TR_ASSERT(cg->getCodeLength() <= cg->getEstimatedCodeLength(),
               "Method length estimate must be conservatively large\n"
               "    codeLength = %d, estimatedCodeLength = %d \n",
               cg->getCodeLength(), cg->getEstimatedCodeLength()
               );

     // also trace the interal stack atlas
     cg->getStackAtlas()->close(cg);

     TR::SimpleRegex * regex = comp->getOptions()->getSlipTrap();
     if (regex && TR::SimpleRegex::match(regex, comp->getCurrentMethod()))
        {
        if (TR::Compiler->target.is64Bit())
        {
        setDllSlip((char*)cg->getCodeStart(),(char*)cg->getCodeStart()+cg->getCodeLength(),"SLIPDLL64", comp);
        }
     else
        {
        setDllSlip((char*)cg->getCodeStart(),(char*)cg->getCodeStart()+cg->getCodeLength(),"SLIPDLL31", comp);
        }
     }
   if (comp->getOption(TR_TraceCG) || comp->getOptions()->getTraceCGOption(TR_TraceCGPostBinaryEncoding))
      {
      const char * title = "Post Relocation Instructions";
      comp->getDebug()->dumpMethodInstrs(comp->getOutFile(), title, false, true);

      traceMsg(comp,"<snippets>");
      comp->getDebug()->print(comp->getOutFile(), cg->getSnippetList());
      traceMsg(comp,"\n</snippets>\n");

      auto iterator = cg->getSnippetList().begin();
      int32_t estimatedSnippetStart = cg->getEstimatedSnippetStart();
      while (iterator != cg->getSnippetList().end())
         {
         estimatedSnippetStart += (*iterator)->getLength(estimatedSnippetStart);
         ++iterator;
         }
      }
   }
开发者ID:jduimovich,项目名称:omr,代码行数:92,代码来源:OMRCodeGenPhase.cpp


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