02:57 <cr1901> whitequark[cis]: "it writes things" <-- at first I was gonna ask "why is that important?" But now I finally ran it and realize "oh, the output is completely different from a build". Anyways, stealing both RtD recommendations and amaranth's doc config for my own (where applicable) :P.

16:21 <Degi> When yosys starts executing, I get "ERROR: Parser error in line 11228: syntax error" in top.il, the line in question is "connect \D None" (there is no other occurrence of "None" in the file), what might cause this?

16:22 <whitequark[cis]> probably a misused Instance or a bug in new IR around the same

16:22 <whitequark[cis]> but not sure

16:22 <whitequark[cis]> please submit a repro, this is definitely a bug in Amaranth, possibly in addition to your bug

16:24 <Degi> (The bug on my side was I think a driver driver conflict in combination with m.If, working on reducing the code to a minimum example)

17:34 <_whitenotifier-7> [amaranth] ECP5-PCIe opened issue #1150: Driver-Driver conflict causes yosys execution with invalid IL if it is over different Elaboratable instances - https://github.com/amaranth-lang/amaranth/issues/1150

18:10 <zyp[m]> hmm, 1506f08 and b6c5294 broke passing records to write_vcd(traces=…)

18:13 <zyp[m]> given that records are deprecated anyway, I figure the proper solution would be to add support for interfaces

18:25 <_whitenotifier-7> [amaranth] codecov[bot] commented on pull request #990: [WIP/PoC] Add async testbench functions - https://github.com/amaranth-lang/amaranth/pull/990#issuecomment-1950276482