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C++ Process::SetDynamicCheckers方法代码示例

本文整理汇总了C++中Process::SetDynamicCheckers方法的典型用法代码示例。如果您正苦于以下问题：C++ Process::SetDynamicCheckers方法的具体用法？C++ Process::SetDynamicCheckers怎么用？C++ Process::SetDynamicCheckers使用的例子？那么, 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类Process的用法示例。


在下文中一共展示了Process::SetDynamicCheckers方法的4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: ir_for_target


//.........这里部分代码省略.........
    }
    else
    {
        if (log)
            log->Printf("Found function %s for %s", function_name.AsCString(), m_expr.FunctionName());
    }

    execution_unit_sp.reset(new IRExecutionUnit (m_llvm_context, // handed off here
                                                 llvm_module_ap, // handed off here
                                                 function_name,
                                                 exe_ctx.GetTargetSP(),
                                                 m_compiler->getTargetOpts().Features));

    ClangExpressionDeclMap *decl_map = m_expr.DeclMap(); // result can be NULL

    if (decl_map)
    {
        Stream *error_stream = NULL;
        Target *target = exe_ctx.GetTargetPtr();
        if (target)
            error_stream = target->GetDebugger().GetErrorFile().get();

        IRForTarget ir_for_target(decl_map,
                                  m_expr.NeedsVariableResolution(),
                                  *execution_unit_sp,
                                  error_stream,
                                  function_name.AsCString());

        bool ir_can_run = ir_for_target.runOnModule(*execution_unit_sp->GetModule());

        Error interpret_error;

        can_interpret = IRInterpreter::CanInterpret(*execution_unit_sp->GetModule(), *execution_unit_sp->GetFunction(), interpret_error);

        Process *process = exe_ctx.GetProcessPtr();

        if (!ir_can_run)
        {
            err.SetErrorString("The expression could not be prepared to run in the target");
            return err;
        }

        if (!can_interpret && execution_policy == eExecutionPolicyNever)
        {
            err.SetErrorStringWithFormat("Can't run the expression locally: %s", interpret_error.AsCString());
            return err;
        }

        if (!process && execution_policy == eExecutionPolicyAlways)
        {
            err.SetErrorString("Expression needed to run in the target, but the target can't be run");
            return err;
        }

        if (execution_policy == eExecutionPolicyAlways || !can_interpret)
        {
            if (m_expr.NeedsValidation() && process)
            {
                if (!process->GetDynamicCheckers())
                {
                    DynamicCheckerFunctions *dynamic_checkers = new DynamicCheckerFunctions();

                    StreamString install_errors;

                    if (!dynamic_checkers->Install(install_errors, exe_ctx))
                    {
                        if (install_errors.GetString().empty())
                            err.SetErrorString ("couldn't install checkers, unknown error");
                        else
                            err.SetErrorString (install_errors.GetString().c_str());

                        return err;
                    }

                    process->SetDynamicCheckers(dynamic_checkers);

                    if (log)
                        log->Printf("== [ClangUserExpression::Evaluate] Finished installing dynamic checkers ==");
                }

                IRDynamicChecks ir_dynamic_checks(*process->GetDynamicCheckers(), function_name.AsCString());

                if (!ir_dynamic_checks.runOnModule(*execution_unit_sp->GetModule()))
                {
                    err.SetErrorToGenericError();
                    err.SetErrorString("Couldn't add dynamic checks to the expression");
                    return err;
                }
            }

            execution_unit_sp->GetRunnableInfo(err, func_addr, func_end);
        }
    }
    else
    {
        execution_unit_sp->GetRunnableInfo(err, func_addr, func_end);
    }

    return err;
}
开发者ID:BlueRiverInteractive，项目名称:lldb，代码行数:101，代码来源:ClangExpressionParser.cpp

示例2: if


//.........这里部分代码省略.........
        bool ir_can_run = ir_for_target.runOnModule(*execution_unit_sp->GetModule());

        Process *process = exe_ctx.GetProcessPtr();

        if (execution_policy != eExecutionPolicyAlways && execution_policy != eExecutionPolicyTopLevel)
        {
            lldb_private::Error interpret_error;

            bool interpret_function_calls = !process ? false : process->CanInterpretFunctionCalls();
            can_interpret =
                IRInterpreter::CanInterpret(*execution_unit_sp->GetModule(), *execution_unit_sp->GetFunction(),
                                            interpret_error, interpret_function_calls);

            if (!can_interpret && execution_policy == eExecutionPolicyNever)
            {
                err.SetErrorStringWithFormat("Can't run the expression locally: %s", interpret_error.AsCString());
                return err;
            }
        }

        if (!ir_can_run)
        {
            err.SetErrorString("The expression could not be prepared to run in the target");
            return err;
        }

        if (!process && execution_policy == eExecutionPolicyAlways)
        {
            err.SetErrorString("Expression needed to run in the target, but the target can't be run");
            return err;
        }

        if (!process && execution_policy == eExecutionPolicyTopLevel)
        {
            err.SetErrorString(
                "Top-level code needs to be inserted into a runnable target, but the target can't be run");
            return err;
        }

        if (execution_policy == eExecutionPolicyAlways ||
            (execution_policy != eExecutionPolicyTopLevel && !can_interpret))
        {
            if (m_expr.NeedsValidation() && process)
            {
                if (!process->GetDynamicCheckers())
                {
                    DynamicCheckerFunctions *dynamic_checkers = new DynamicCheckerFunctions();

                    DiagnosticManager install_diagnostics;

                    if (!dynamic_checkers->Install(install_diagnostics, exe_ctx))
                    {
                        if (install_diagnostics.Diagnostics().size())
                            err.SetErrorString("couldn't install checkers, unknown error");
                        else
                            err.SetErrorString(install_diagnostics.GetString().c_str());

                        return err;
                    }

                    process->SetDynamicCheckers(dynamic_checkers);

                    if (log)
                        log->Printf("== [ClangUserExpression::Evaluate] Finished installing dynamic checkers ==");
                }

                IRDynamicChecks ir_dynamic_checks(*process->GetDynamicCheckers(), function_name.AsCString());

                llvm::Module *module = execution_unit_sp->GetModule();
                if (!module || !ir_dynamic_checks.runOnModule(*module))
                {
                    err.SetErrorToGenericError();
                    err.SetErrorString("Couldn't add dynamic checks to the expression");
                    return err;
                }

                if (custom_passes.LatePasses)
                {
                    if (log)
                        log->Printf("%s - Running Late IR Passes from LanguageRuntime on expression module '%s'",
                                    __FUNCTION__, m_expr.FunctionName());

                    custom_passes.LatePasses->run(*module);
                }
            }
        }

        if (execution_policy == eExecutionPolicyAlways || execution_policy == eExecutionPolicyTopLevel ||
            !can_interpret)
        {
            execution_unit_sp->GetRunnableInfo(err, func_addr, func_end);
        }
    }
    else
    {
        execution_unit_sp->GetRunnableInfo(err, func_addr, func_end);
    }

    return err;
}
开发者ID:Aj0Ay，项目名称:lldb，代码行数:101，代码来源:ClangExpressionParser.cpp

示例3: log


//.........这里部分代码省略.........
        Process *process = exe_ctx.GetProcessPtr();

        if (!process || execution_policy == eExecutionPolicyNever)
        {
            err.SetErrorToGenericError();
            if (execution_policy == eExecutionPolicyAlways)
                err.SetErrorString("Execution needed to run in the target, but the target can't be run");
            else
                err.SetErrorStringWithFormat("Interpreting the expression locally failed: %s", interpreter_error.AsCString());

            return err;
        }
        
        if (execution_policy != eExecutionPolicyNever &&
            m_expr.NeedsValidation() && 
            process)
        {
            if (!process->GetDynamicCheckers())
            {                
                DynamicCheckerFunctions *dynamic_checkers = new DynamicCheckerFunctions();
                
                StreamString install_errors;
                
                if (!dynamic_checkers->Install(install_errors, exe_ctx))
                {
                    if (install_errors.GetString().empty())
                        err.SetErrorString ("couldn't install checkers, unknown error");
                    else
                        err.SetErrorString (install_errors.GetString().c_str());
                    
                    return err;
                }
                
                process->SetDynamicCheckers(dynamic_checkers);
                
                if (log)
                    log->Printf("== [ClangUserExpression::Evaluate] Finished installing dynamic checkers ==");
            }
            
            IRDynamicChecks ir_dynamic_checks(*process->GetDynamicCheckers(), function_name.c_str());
        
            if (!ir_dynamic_checks.runOnModule(*module))
            {
                err.SetErrorToGenericError();
                err.SetErrorString("Couldn't add dynamic checks to the expression");
                return err;
            }
        }
    }
    
    // llvm will own this pointer when llvm::ExecutionEngine::createJIT is called 
    // below so we don't need to free it.
    RecordingMemoryManager *jit_memory_manager = new RecordingMemoryManager();
    
    std::string error_string;

    if (log)
    {
        std::string s;
        raw_string_ostream oss(s);
        
        module->print(oss, NULL);
        
        oss.flush();
        
        log->Printf ("Module being sent to JIT: \n%s", s.c_str());
开发者ID:ztianjin，项目名称:lldb，代码行数:67，代码来源:ClangExpressionParser.cpp

示例4: log


//.........这里部分代码省略.........
            err.Clear();
            return err;
        }
        
        Process *process = exe_ctx.GetProcessPtr();

        if (!process || execution_policy == eExecutionPolicyNever)
        {
            err.SetErrorToGenericError();
            err.SetErrorString("Execution needed to run in the target, but the target can't be run");
            return err;
        }
        
        if (execution_policy != eExecutionPolicyNever &&
            m_expr.NeedsValidation() && 
            process)
        {
            if (!process->GetDynamicCheckers())
            {                
                DynamicCheckerFunctions *dynamic_checkers = new DynamicCheckerFunctions();
                
                StreamString install_errors;
                
                if (!dynamic_checkers->Install(install_errors, exe_ctx))
                {
                    if (install_errors.GetString().empty())
                        err.SetErrorString ("couldn't install checkers, unknown error");
                    else
                        err.SetErrorString (install_errors.GetString().c_str());
                    
                    return err;
                }
                
                process->SetDynamicCheckers(dynamic_checkers);
                
                if (log)
                    log->Printf("== [ClangUserExpression::Evaluate] Finished installing dynamic checkers ==");
            }
            
            IRDynamicChecks ir_dynamic_checks(*process->GetDynamicCheckers(), function_name.c_str());
        
            if (!ir_dynamic_checks.runOnModule(*module))
            {
                err.SetErrorToGenericError();
                err.SetErrorString("Couldn't add dynamic checks to the expression");
                return err;
            }
        }
    }
    
    // llvm will own this pointer when llvm::ExecutionEngine::createJIT is called 
    // below so we don't need to free it.
    RecordingMemoryManager *jit_memory_manager = new RecordingMemoryManager();
    
    std::string error_string;

    if (log)
    {
        std::string s;
        raw_string_ostream oss(s);
        
        module->print(oss, NULL);
        
        oss.flush();
        
        log->Printf ("Module being sent to JIT: \n%s", s.c_str());
开发者ID:markpeek，项目名称:lldb，代码行数:67，代码来源:ClangExpressionParser.cpp


注：本文中的Process::SetDynamicCheckers方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。