gcc — Leading the Digest

Gcc-15-20260418 is now available

GCC 15 snapshot is available for testing.

By GCC Administrator <[email protected]> · April 18, 2026 · Sentiment 7/10

What's at Stake — Testing snapshots helps stabilize the upcoming GCC 15 release.

Today’s Digest

5 notable items

gcc

gcc Proposed

Gcc-15-20260418 is now available

GCC 15 snapshot is available for testing.

gcc Proposed

FOSSY 2026 to host toolchain track in North America

FOSSY 2026 in Vancouver, Canada will feature a toolchain track for GCC, Binutils, GDB, glibc, and related projects; talk proposals are due June 1st.

gcc Proposed

Further thoughts on LLM use in GCC development

The thread explores potential use cases for LLMs in GCC, including patch review pre-screening, while emphasizing the need for a clear policy and serious disclo…

rfc

rfc Proposed

Consider adding another pass_late_combine after pass_reorder_blocks

Adding another pass_cprop_hardreg after pass_reorder_blocks shows code size improvements in x86_64 Linux kernel builds.