GCC 10 Release Series
Changes, New Features, and Fixes

This page is a "brief" summary of some of the huge number of improvements in GCC 10.

Note: GCC 10 has not been released yet, so this document is a work-in-progress.

Caveats

General Improvements

The following built-in functions have been introduced.

New Languages and Language specific improvements

C

C++

Runtime Library (libstdc++)

Fortran

New Targets and Target Specific Improvements

ARM

IA-32/x86-64

PRU

Operating Systems

Other significant improvements