C++Builder support for ISO C++ in version 10.4 Sydney

by Jul 26, 2020

There have been several questions on forums and Stack Overflow about ISO C++ language support in the most recent release of C++Builder. This post includes links and information about C++Builder compilers that are built on top of the Clang open source compilers.

The ISO C++, 10.4 Sydney C++Builder and Clang version information is as follows:


Compiler Platform Clang Version LLVM Version
BCC32C 32-bit Windows 5.0 5.0
BCC32X 32-bit Windows 5.0 5.0
BCC64 64-bit Windows 5.0 5.0
BCCIOSARM 32-bit iOS 3.3 3.3
BCCIOSARM64 64-bit iOS 3.3 3.5
BCCAARM Android 3.3 3.3

You can find Clang/LLVM ISO C++ Status information at  https://clang.llvm.org/cxx_status.html

  • Clang 3.3 and later implement all of the ISO C++ 2011 standard.
  • Clang 3.4 and later implement all of the ISO C++ 2014 standard.
  • Clang 5 and later implement all the features of the ISO C++ 2017 standard.

David Millington, Product Manager for C++Builder, also keeps the Embarcadero C++Builder information updated on the C++ Reference site at https://en.cppreference.com/w/cpp/compiler_support. On this page you can look at the different ISO C++ language releases to see what many compilers support in their compiler releases.