On 1/20/21 9:17 AM, Miro Hrončok wrote:
On 20. 01. 21 17:03, Jeff Law wrote:
On 1/20/21 8:47 AM, Vitaly Zaitsev via devel wrote:
On 20.01.2021 11:31, Miro Hrončok wrote:
Right before the mass rebuild. Is this known?
Fedora 34 will be built again with broken, full of regressions GCC compiler (just like Fedora 32).
Fix for this is already approved upstream and likely going into a new spin of gcc.
FWIW, it's related to flipping to dwarf5. It doesn't affect code generation.
Can we please check the impact of such changes in the future *before* shipping them?
Generally we do. If you were to look at the hundreds of fixes we've already made in F33 and F34, those are a direct result of doing our own test builds and fixing things we've found, either in the package or in gcc itself.
THe dwarf5 change went in very late upstream and thus wasn't subject to the continuous testing and fixing we've done. Sorry for that.
Jeff