SUNDAY, APRIL 19, 2026 GCC DIGEST · OPEN-SOURCE SYSTEMS DAILY VOL. 1 · NO. 109
Late Edition · APRIL 19, 2026 · VOL. 1 · NO. 109
The GCC Digest
— A Daily Record of the GNU Compiler Collection —
libstdc++ Impact 6 / 10

Libstdc++: Update Solaris baselines for GCC 16.1.

Updates the libstdc++ baseline symbol lists for Solaris targets in preparation for the GCC 16.1 release.

This commit regenerates the baseline symbol lists for libstdc++ on Solaris for GCC 16.1. This includes updates for both i386 and SPARC architectures, as well as their respective 64-bit variants. These baselines are essential for maintaining ABI compatibility between different versions of the library.

Filed Under: libstdc++SolarisABIbaseline symbols