Microsoft
Visual Studio
Visual Studio
  • Home
    • Problems
    • Suggestions
  • Downloads
    • Visual Studio IDE
    • Visual Studio Code
    • Azure DevOps
    • Team Foundation Server
    • Accounts and Subscriptions
  • Subscriber Access
      • Microsoft 365
      • Azure
      • Office 365
      • Dynamics 365
      • SQL
      • Windows 10
      • Windows Server
      • Enterprise Mobility + Security
      • Power BI
      • Teams
      • Visual Studio
      • Surface for Business
      • AI
      • Internet of Things
      • Azure Cognitive Services
      • Quantum
      • Research
      • Docs
      • TechNet
      • Developer Network
      • Windows Dev Center
      • Windows IT Pro Center
      • FastTrack
      • Partner Network
      • Solution Providers
      • Partner Center
      • Cloud Hosting
      • Education
      • Financial services
      • Government
      • Health
      • Manufacturing & resources
      • Retail
      • Security
      • Licensing
      • AppSource
      • Azure Marketplace
      • Events
    • View all
    Sign in

    Developer Community
    Get help from our community supported forum
    • Home /
    • C++
    Searched and didn’t find your feedback?
    • Visual Studio
    • Visual Studio for Mac
    • .NET
    • C++
    • Azure DevOps
    • Azure DevOps Server (TFS)
    or
    • Visual Studio
    • Visual Studio for Mac
    • .NET
    • C++
    • Azure DevOps
    • Azure DevOps Server (TFS)
    Visual Studio
    Visual Studio for Mac
    .NET
    C++
    Azure DevOps
    Azure DevOps Server (TFS)

    • Problems (1814)

    • Features (187)

    • Open (19)
    • All
    • Active
    • Newest
    • Votes

    1 Votes

    2 Solution

    Compiler error: 1>Object reference not set to an instance of an object.

    in C++ visual studio 2017 version 15.9   cppcompiler Fixed - Pending Release

    Yuanlong Li [MSFT] commentedJan 11, '19

    1 Votes

    0 Solution

    Improvements needed for C26440 warning

    in C++ visual studio 2017 version 15.9   cppcompiler Fixed - Pending Release

    Jordan Maples [MSFT] commentedJan 8, '19

    1 Votes

    0 Solution

    15.9 C++ compiler regression: template parameter pack expansion

    in C++ visual studio 2017 version 15.9   visual studio 2017   cppcompiler   templates Fixed - Pending Release

    Leo Zhang [MSFT] commentedFeb 2, '19

    1 Votes

    0 Solution

    VC++ fails to inline initialization of internal arrays using /std:c++17 with vs 15.9

    in C++ visual studio 2017 version 15.9   cppcompiler Under Investigation

    Poo Flinger editedFeb 9, '19

    1 Votes

    1 Solution

    "NaN < NaN" is constant-folded to "true" but should probably be "false"

    in C++ visual studio 2017 version 15.9   visual studio 2019 version 16.0 preview   cppcompiler Under Consideration

    MK commentedFeb 10, '19

    1 Votes

    2 Solution

    return with struct list-initializer computes wrong value

    in C++ visual studio 2017 version 15.9   cppcompiler Under Investigation

    M Roberts solvedFeb 14, '19

    1 Votes

    0 Solution

    Ambiguous ADL not recogniced as ambigous in template function

    in C++ visual studio 2017 version 15.9   cppcompiler   templates Under Consideration

    Metabo commentedMar 13, '19

    1 Votes

    0 Solution

    Rethrowing a managed exception under /clr breaks std::current_exception() for future native exceptions

    in C++ visual studio 2017 version 15.9   cppcompiler Under Investigation

    Cheney Wang [MSFT] commentedMar 29, '19

    0 Votes

    0 Solution

    Unjustified warning C26430

    in C++ visual studio 2017 version 15.9   cppcompiler Fixed - Pending Release

    Jordan Maples [MSFT] commentedDec 18, '18

    0 Votes

    0 Solution

    C++ Code analysis never finishes under 15.9.2

    in C++ C++   visual studio 2017 version 15.9   visual studio 2017   cppcompiler   codeanalysis Under Investigation

    Leaf Shi [MSFT] commentedJan 16, '19

    0 Votes

    0 Solution

    sizeof(char[-1]) evaluates to 0xffffffff

    in C++ visual studio 2017 version 15.8   visual studio 2017 version 15.9   cppcompiler Fixed - Pending Release

    Andrew Marino [MSFT] commentedJan 4, '19

    0 Votes

    0 Solution

    lambda implicit variable capture fails near value computed from decltype-derived value

    in C++ visual studio 2017 version 15.8   visual studio 2017 version 15.9   cppcompiler   Fixed In: Visual Studio 2019 version 16.1 Preview 1 Fixed - Pending Release

    Blair Wang [MSFT] commentedApr 11, '19

    0 Votes

    0 Solution

    Internal Compiler Error (crash) for calling a function via a reference, when result is bound to `const`.

    in C++ visual studio 2017 version 15.9   cppcompiler Under Consideration

    Leo Zhang [MSFT] commentedJan 14, '19

    0 Votes

    0 Solution

    [Universal CRT] Using printf, %Z prints a UNICODE_STRING instead of an ANSI_STRING

    in C++ visual studio 2017 version 15.9   cppcompiler   windows 10.0.17134 Under Consideration

    Jane Wu [MSFT] commentedJan 18, '19

    0 Votes

    0 Solution

    warning C4475: 'printf' : length modifier 'h' cannot be used with type field character 'Z' in format specifier

    in C++ visual studio 2017 version 15.9   cppcompiler   windows 10.0.17134 Under Investigation

    Michele Cicciotti postedJan 11, '19

    • 1
    • 2
    • ›
    Follow

    Follow This Space

    103 People are following this

    avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image

    Popular Topics

    windows 10.0 Azure DevOps Setup debugger visual studio 2017 version 15.8 C++ editor visual studio visual studio 2017 version 15.7 visual studio 2017 version 15.5 windows 6.1 visual studio 2017 version 15.9 project visual studio 2017 rc performance visual studio 2017 version 15.3 visual studio 2017 version 15.6 Visual Studio 2017 version 15.2 visual studio for mac visual studio 2017 version 15.4 solution ide visual studio 2017 crash visual studio 2019 version 16.0 preview tfs xaml Visual Studio 2017 version 15.1 cppcompiler windows 10.0.16299
    View all

    What's new

    • NEW Surface Pro 6
    • NEW Surface Laptop 2
    • NEW Surface Go
    • Xbox One X
    • Xbox One S
    • VR & mixed reality
    • Windows 10 apps
    • Office apps

    Store & Support

    • Account profile
    • Download Center
    • Sales & support
    • Returns
    • Order tracking
    • Store locations
    • Support
    • Buy online, pick up in store

    Education

    • Microsoft in education
    • Office for students
    • Office 365 for schools
    • Deals for students & parents
    • Microsoft Azure in education

    Enterprise

    • Microsoft Azure
    • Enterprise
    • Data platform
    • Find a solution provider
    • Microsoft partner resources
    • Microsoft AppSource
    • Manufacturing & resources
    • Financial services

    Developer

    • Microsoft Visual Studio
    • Windows Dev Center
    • Developer Network
    • TechNet
    • Microsoft developer program
    • Channel 9
    • Office Dev Center

    Company

    • Careers
    • About Microsoft
    • Company news
    • Privacy at Microsoft
    • Investors
    • Diversity and inclusion
    • Accessibility
    • Security
    English (United States)
    • Sitemap
    • Contact us
    • Privacy & cookies
    • Terms of use
    • Trademarks
    • Safety & eco
    • About our ads
    • © Microsoft 2018
    • Anonymous
    • Sign in
    • Spaces
    • Visual Studio
    • Visual Studio for Mac
    • .NET
    • C++
    • Azure DevOps
    • Azure DevOps Server (TFS)
    • Explore
    • Topics
    • Problems
    • Features
    • Users
    • Badges