The following Wind River compilers are supported:

Wind River Diab 5.9.x

• Compiler acronym: diab_5_9
• Host OS: Windows (x86_64), Linux (x86_64)
• Supported practices: Full support
• Support level: Extended

Wind River Clang 8.0.x

• Compiler acronym: wrclang_8_0
• Host OS: Windows (x86_64), Linux (x86_64)
• Supported practices: Full support
• Support level: Extended

Additional Notes

• C++20 features are not supported.
• Clang is a multi-target compiler. This configuration only supports the x86_64 architecture and is not suitable for any other target.

Additional Information

• GCC and EGCS compilers: See GCC Support for details on GCC support and a list of unsupported GCC compiler extensions.

Wind River Clang 9.0.x

• Compiler acronym: wrclang_9_0-x86_64, wrclang_9_0-aarch32
• Host OS: Linux (x86_64)
• Supported practices: Full support
• Support level: Extended

Additional Notes

• Clang is a multi-target compiler. This configuration only supports the x86_64 and arm architectures and is not suitable for any other target.

Additional Information

• GCC and EGCS compilers: See GCC Support for details on GCC support and a list of unsupported GCC compiler extensions.

Deprecated Compilers

The following compiler configuration is now deprecated:

Wind River GCC 4.8.x

• Compiler acronym: wrgcc_4_8
• Host OS: Windows (x86_64), Linux (x86_64)
• Supported practices: Full support
• Support level: Extended

About Support Levels

• Extended: Support has been validated with extended testing and is approved for use in safety-critical software development.
• Standard: Support has been validated with standard testing and is approved for use in non-safety critical software development.