depot - monorepo for the virus lounge

Age	Commit message (Collapse)	Author	Files	Lines
2022-09-18	r/4896 docs(tvix/eval): note C++ implementation details for C++ Nix	sterni	1	-0/+8
	Just want to note those down somewhere before I forget them again, we can delete them later if we have it all figured out. Change-Id: Icafa2d8fc7ca39e38e9637b7eca6f2bbf487c2b8 Reviewed-on: https://cl.tvl.fyi/c/depot/+/6632 Autosubmit: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI Reviewed-by: tazjin <tazjin@tvl.su>
2022-09-11	r/4821 docs(tvix/eval): propose builtin "inlining" optimisation	sterni	1	-0/+18
	Change-Id: I96a187792a1fd48cffd6b56ec22347aee8cae3af Reviewed-on: https://cl.tvl.fyi/c/depot/+/6526 Autosubmit: sterni <sternenseemann@systemli.org> Reviewed-by: tazjin <tazjin@tvl.su> Tested-by: BuildkiteCI
2022-09-11	r/4820 docs(tvix/eval): mention `?` and `or` for builtins optimisation	sterni	1	-1/+3
	Change-Id: Ifaa6da345d408a69ce46d6a0e7483352715c75bd Reviewed-on: https://cl.tvl.fyi/c/depot/+/6525 Autosubmit: sterni <sternenseemann@systemli.org> Reviewed-by: tazjin <tazjin@tvl.su> Tested-by: BuildkiteCI
2022-09-11	r/4804 docs(tvix/eval): add some notes on recursive attribute sets	Vincent Ambo	1	-0/+60
	Change-Id: I36b826f12854a22e60a27ed1982ab5528c58bdad Reviewed-on: https://cl.tvl.fyi/c/depot/+/6489 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2022-09-11	r/4803 docs(tvix/eval): add optimisation note on eliminating `with` thunks	Vincent Ambo	1	-6/+9
	Change-Id: I18d50ac8e157929a027f8bf284e65f1eb8950d5a Reviewed-on: https://cl.tvl.fyi/c/depot/+/6488 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2022-09-08	r/4748 refactor(tvix/eval): return call frame result from VM::call	Vincent Ambo	1	-0/+16
	Previously, "calling" (setting up the VM run loop for executing a call frame) and "running" (running this loop to completion) were separate operations. This was basically an attempt to avoid nesting `VM::run` invocations. However, doing things this way introduced some tricky bugs for exiting out of the call frames of thunks vs. builtins & closures. For now, we unify the two operations and always return the value to the caller directly. For now this makes calls a little less effective, but it gives us a chance to nail down some other strange behaviours and then re-optimise this afterwards. To make sure we tackle this again further down I've added it to the list of known possible optimisations. Change-Id: I96828ab6a628136e0bac1bf03555faa4e6b74ece Reviewed-on: https://cl.tvl.fyi/c/depot/+/6415 Reviewed-by: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2022-09-08	r/4746 docs(tvix/eval): add notes for builtins access optimisation	Vincent Ambo	1	-0/+10
	Change-Id: Iadbfbe2864ae42fe5492ef3ede0925baee4872b2 Reviewed-on: https://cl.tvl.fyi/c/depot/+/6413 Reviewed-by: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2022-09-06	r/4652 docs(tvix/eval): start a document on known optimisation potential	Vincent Ambo	1	-0/+57
	Change-Id: I9bc41e57e1cfdf536d7b9048bac2e7aff1ee2ffa Reviewed-on: https://cl.tvl.fyi/c/depot/+/6313 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2022-09-04	r/4648 docs(tvix/eval): pad pure column so it can fit "false"	sterni	1	-107/+107
	Change-Id: Iaedfc281db82de1e8eb2400db1118c8431d2579f Reviewed-on: https://cl.tvl.fyi/c/depot/+/6333 Tested-by: BuildkiteCI Autosubmit: sterni <sternenseemann@systemli.org> Reviewed-by: tazjin <tazjin@tvl.su>
2022-09-04	r/4647 docs(tvix/eval): add a list of builtins added in Nix >= 2.4	sterni	1	-0/+11
	`builtins.getFlake` doesn't interest us, of course, but some others may be worth (or easy) to implement. They are pretty low priority, though, since nixpkgs has compatiblity wrappers for the ones it uses. The new debugging-related builtins (break and traceVerbose) are interesting to note, but may not make sense to implement at all. Change-Id: Icae547aa3bd9d6ee6b87897ba8210eb9b9b044c7 Reviewed-on: https://cl.tvl.fyi/c/depot/+/6332 Tested-by: BuildkiteCI Autosubmit: sterni <sternenseemann@systemli.org> Reviewed-by: tazjin <tazjin@tvl.su>
2022-09-02	r/4586 docs(tvix/eval): add an overview of all builtins in Nix	Vincent Ambo	1	-0/+120
	Change-Id: Ie187f3317046c6c9e59852d4a128f25ceed99309 Reviewed-on: https://cl.tvl.fyi/c/depot/+/6252 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2022-08-13	r/4428 docs(tvix/eval): add design documentation for attrset opcodes	Vincent Ambo	1	-0/+122
	Change-Id: I303b57e035543f4597c6247983d1d533e4014638 Reviewed-on: https://cl.tvl.fyi/c/depot/+/6092 Tested-by: BuildkiteCI Reviewed-by: grfn <grfn@gws.fyi>