C++ Team Blog

The latest in C++, Visual Studio, VS Code, and vcpkg from the MSFT C++ team

2009 - C++ Team Blog

C++ Native Multi-Targeting

December 8, 2009 Dec 8, 2009 12/8/09
Visual CPP Team
Instructions for native multitargeting in VS2017 can be found here: https://blogs.msdn.microsoft.com/vcblog/2016/02/24/stuck-on-an-older-toolset-version-move-to-visual-studio-2015-without-upgrading-your-toolset/ Hello, my name is Li Shao. I am a Software Design Engineer in Test on the C++ team. For the past two years, I have been ...

/GL and PGO

December 1, 2009 Dec 1, 2009 12/1/09
Visual CPP Team
Hi, I’m Lin Xu, a Program Manager working on the C++ compiler. Recently, we collated performance numbers from our testing passes over this release cycle. We track many different benchmarks closely for all of the architectures and switch options (/O1, /O2, /GL, /PGO). We also track these across multiple CPU models. (Yes, this is quite a big ...

TechEd Europe Demo Session – Face-Lifting MFC Applications on Windows 7

November 23, 2009 Nov 23, 2009 11/23/09
Visual CPP Team
Hello, My name is Damien Watkins, and I am a Program Manager on the Visual C++ team. Today, I thought I would post the “overview script” for my TechEd Europe session – so those who could not attend can try it out for themselves at home. My talk was about the new MFC features we have added in Visual Studio 2010. Just before we get started...

Improvements to Find all references in Visual Studio 2010

November 17, 2009 Nov 17, 2009 11/17/09
Visual CPP Team
Hello, my name is Raman Sharma, and I am a Program Manager on the VC++ team.  Through this blog post, I wish to highlight some changes we have made to an important feature in the C++ IDE, called “Find all References”.  As most of you would know, this feature is used to search for references to any element of your code (classes, ...

Visual C++ Precompiled Header Errors on Windows 7

November 12, 2009 Nov 12, 2009 11/12/09
Visual CPP Team
Several customers have encountered the following error while using the Visual C++ compiler on Windows 7: fatal error C1859: 'stdafx.pch' unexpected precompiled header error, simply rerunning the compiler might fix this problem This error manifests under the following conditions:·        ...

Steps to Open Actionable Bugs

November 10, 2009 Nov 10, 2009 11/10/09
Visual CPP Team
Hi, I am Vaishnavi Sannidhanam, test lead from the Visual C++ Compiler Backend team. I joined Visual C++ team 4 years  ago and helped ship VS2005 and VS2008. In this blog, I would like to introduce you to the most effective way of reporting actionable bugs to us.Where to open the bug When you find a bug, the best way for you to ...

Visual C++ Code Generation in Visual Studio 2010

November 2, 2009 Nov 2, 2009 11/2/09
Visual CPP Team
Hello, I’m Ten Tzen, a Compiler Architect on the Visual C++ Compiler Code Generation team. Today, I’m going to introduce some noteworthy improvements in Visual Studio 2010.  Faster LTCG Compilation:  LTCG (Link Time Code Generation) allows the compiler to perform better optimizations with information on all modules in the...

Visual Studio 2010 Beta 2 Is Now Available For Download

October 22, 2009 Oct 22, 2009 10/22/09
Visual CPP Team
We are very pleased to announce we have released Visual Studio 2010 Beta 2.  You can read the official Beta 2 announcement on Soma’s blog. The Visual C++ team has added a few new features and, of course, many bug fixes. The additional features include some substantial new functionality in the MFC library and the return of the MFC ...

Visual C++ Code Model in Visual Studio 2010

October 14, 2009 Oct 14, 2009 10/14/09
Visual CPP Team
Hello, I’m Vytautas Leonavičius, a developer on the Visual C++ IDE team. Today, I’d like to discuss how the new principles we’re applying to code browsing in Visual Studio 2010 (see here and here) will affect VCCodeModel.  General information about VCCodeModel can be found here.ImprovementsBecause of our new ...