Solid Sands Released SuperTest Van Gogh 6.0
The latest software update introduces over 1,900 new language tests for C and C++ development.
Updated on Oct. 7, 2026 in Software
Solid Sands B.V. has launched SuperTest Van Gogh 6.0, an updated testing suite that adds more than 1,900 new C and C++ language tests. This release provides expanded coverage for library headers and Unicode source characters.
Why it matters
The testing suite helps developers and compiler users validate their software for safety-critical applications. By increasing test coverage, the update ensures higher levels of language feature implementation and code portability.
The 6.0 version features 173 tests for C++20 modules, 440 tests for C++23 standards, and 480 tests for the C23 standard. These additions bring the total volume of new tests in the release to 1,900.
The players
Solid Sands B.V.
Solid Sands B.V. is a Netherlands-based company specializing in compiler testing and verification software.
The details
SuperTest Van Gogh 6.0 is designed to assess language feature implementation and portability for developers using compiler software. The update includes specialized testing for C++20 modules, C++23, and C23, while offering broader support for Unicode source characters and library headers.
Timeline
Solid Sands released SuperTest Van Gogh 6.0 on October 7, 2026.
The Tech Race
This release follows the pattern set by the adoption of the C++23 programming standard, which requires continuous updates to verification tools. As compiler technology advances, companies must rapidly expand their validation suites to maintain compatibility with modern language features.
Developers and compiler users can now integrate more robust testing procedures into their workflows to identify potential bugs early. The added coverage for C++20, C++23, and C23 ensures that software projects remain compliant with the latest language standards.
The takeaway
Reliable testing suites are essential for maintaining code integrity in complex, safety-critical systems. Developers should prioritize updating their verification tools to align with the latest C and C++ language standards.
Further reading
For more information on the current landscape of compiler validation tools, visit Software.
Source note: This article includes information reported by Electrical Engineering News and Products.
