GCC 12.3 Released With 127+ Bug Fixes, AMD Zen 4 Support Backported

[phoronix]

Phoronix: GCC 12.3 Released With 127+ Bug Fixes, AMD Zen 4 Support Backported

While GCC 13.1 recently released as the first major stable release of the GCC 13 series, for those continuing to depend upon last year's GCC 12 stable series there is a new point release available today...

https://www.phoronix.com/news/GCC-12.3-Released

[PeterB]

Interested to see some benchmarks of 12.2 vs 12.3 on a Zen4

[DanglingPointer]

Interested to see some benchmarks of 12.2 vs 12.3 on a Zen4

Would be good to see 12.2 vs 12.3 vs 13.1 vs llvm-15 vs llvm-16
with:

• O2
• O3
• O2 -flto
• O3 -flto
• O3 -flto-thin (llvm)
• march=native O2
• march=native O3
• march=native O2 -flto
• march=native O3 -flto
• march=native O3 -flto-thin (llvm)