libera/#clasp - IRC Chatlog
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16:21:40
drmeister
yitzi: In jupyterlabs does the "File"->"Export Notebook As..." menu option do anything for you? It's dead for me.
16:54:19
drmeister
Bike: The buildbot problem says Real_O doesn't inherit from Number_O? Did you make any changes there?
16:54:54
Bike
nnnnno. i deleted some of the numeric constants from gcroots, but didn't mess with that, i don't think
16:57:18
drmeister
(sigh) I'll start the usual process of trying to fix the buildbot build. build_cboehm, analyze_clasp build_dboehmprecise
17:22:35
Bike
drmeister: single floats have three bits of tag, is that right? do we have that 3 as a constant anywhere for the compiler? like we have +fixnum-shift+ for fixnums
18:20:35
Bike
unboxed double floats will be weirder to deal with. i guess boxing probably means an actual function call
18:35:31
kpoeck
::noify Bike I believe I know the reason for he buikld error. Its the setting DEBUG_ASSERT_TYPE_CAST" in wscript.config and the latest changes in num_co.cc. In clasp_round there seem to be some fishy implicit casts that won't compile with that setting. I added as many gc::As_unsafe<Real_sp>( ..) as needed to make the compiler compile. The casts
18:35:32
Colleen
Unknown command. Possible matches: 8, notify, mop, roll, set, say, get, login, time, tell,
18:40:03
kpoeck
I have a version that compiles, perhaps you could check the casts that #i introduced?
18:40:26
Bike
yeah. i'll also throw that debug flag in. i used to have it but lost it transitioning between workputers
18:43:24
Bike
wait, i don't actually understand this one - it's complaining about clasp_divide(clasp_abs(divisor)...), but clasp_abs returns a Number_sp and clasp_divide accepts a Number_sp. do we have to put in upcasts too?
18:46:27
Bike
hmm, for truncate maybe it should just have an integer type on the quotient... let me try that
18:59:55
Bike
my bad for not having that flag. what flags does the buildbot have so i can put those in my config?
19:18:17
yitzi
Deploy's flags are `DEBUG_OPTIONS = [ "DEBUG_CCLASP_LISP", "DEBUG_VERIFY_MODULES", "DEBUG_ASSERT_TYPE_CAST", "DEBUG_JIT_LOG_SYMBOLS" ]`
19:23:03
drmeister
DEBUG_JIT_LOG_SYMBOLS is needed for profiling - I don't think it's needed for anything else these days.
19:23:23
drmeister
I see DWARF debugging information for Common Lisp in lldb and gdb/udb all the time now.
19:35:58
drmeister
Bike: I'm trying to run analyze_clasp on cando and I'm getting Symbol named "BASES-ITERATOR" not found in the CLANG-AST package.
20:34:58
Bike
as kpoeck said, i neglected to include some casts when i made changes to the arithmetic functions
21:29:58
Bike
seems like a pretty tall order. there were some people talking about computational chemistry on the llvm discord yesterday, tho.
21:31:36
Bike
i'd like to help with chemistry, but i don't know any past orgo and what i could glean from those books you passed to me
21:38:11
drmeister
Was there a keyword? something I could search for - I'm scanning around. I got the link to work. I'm trying it again.
21:38:33
Bike
it's like, pretty much the most recent messages. you shouldn't even really need to scroll up to see it
21:38:41
drmeister
I see this now "this was proprietary-but-source-provided molecular dynamics software with a 5-figure-per-year license fee"