 Eric Streit
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fedc50c0c7
docs: milestone summary — V3 self-hosts (byte-identical fixpoint)
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2 weeks ago |
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Eric Streit
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6bd94f2c3b
docs: session save 2026-09-28 — V3 self-hosting fixpoint reached; bootstrap/fixpoint.sh
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2 weeks ago |
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Eric Streit
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42cbe3650a
bootstrap/fixpoint.sh: automate Stage1(gm2)->Stage2(V3)->Stage3(V3), assert byte-identical images (FIXPOINT OK, 1991439 bytes)
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2 weeks ago |
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Eric Streit
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b6ae57b552
SELF-HOSTING FIXPOINT: V3 compiles itself to a byte-identical image
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2 weeks ago |
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Eric Streit
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7e2a0a78c4
docs: session save 2026-09-27 — short-circuit AND/OR done (v3-short-circuit); full self-image blocked on scanner GetName
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2 weeks ago |
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Eric Streit
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9cf38fa09c
docs: short-circuit AND/OR summary
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2 weeks ago |
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Eric Streit
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757e3925ed
merge: short-circuit AND/OR (deferred buffering + memory-slot merge); suite 111/111
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2 weeks ago |
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Eric Streit
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5a1e3f73b2
short-circuit AND/OR via deferred-output buffering + memory-slot merge (111/111)
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2 weeks ago |
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Eric Streit
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d726e6146e
docs: session save 2026-09-25b — V3 self-compiles (byte-identical .ssa for t_constfold); short-circuit WIP on branch wip/short-circuit
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2 weeks ago |
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Eric Streit
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26c01d0adb
WIP: short-circuit AND/OR via deferred-output buffering (14 tests failing; do not merge)
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2 weeks ago |
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Eric Streit
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757f5180d7
V3 compiles itself: self-compiled V3 emits byte-identical .ssa for t_constfold
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2 weeks ago |
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Eric Streit
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4228544301
docs: update session save — deref VAR-actual fixed; self-compiled compiler now parses into the TYPE block (next: OpaqueBase crash)
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2 weeks ago |
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Eric Streit
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0a776e3b18
fix VAR actual of a dereferenced pointer (p^/a[i]^): ^ yields the pointee address, so sfx:=TRUE and the VAR-actual note is q itself; scanner Reset now correct (111/111)
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2 weeks ago |
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Eric Streit
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1070dfe9a4
docs: session save 2026-09-25 — self-hosting runtime (nested modules, inline array fields, NUL strings); scanner Reset deref-pointer VAR-actual blocker
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2 weeks ago |
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Eric Streit
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af392e1ac6
scanner Reset: NEW(buf[i]) typed alloc (BufBlock needs a descriptor header under V3's open-array ABI)
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2 weeks ago |
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Eric Streit
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bc7fc8ef62
NUL-terminated string model: CHAR arrays reserve a terminator slot; stdlib Strings + shim NUL-based; bounds allow index=count (111/111)
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2 weeks ago |
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Eric Streit
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b1837a940d
inline record array fields (standard M2 layout): SymTab layout/ComputeOffsets, QbeGen ArrBodyItems/RecItems/RecStatics/CopyRecord/field access, InitHeap in place; SymTab ALLOCATE->NEW (111/111)
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2 weeks ago |
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Eric Streit
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57f74bdfae
nested modules (ListHandler) + full compiler source set compiles under V3, emits a valid linkable image (111/111)
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2 weeks ago |
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Eric Streit
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28828ae95a
showcase13: print a visible result (was exit-code only, looked like no output); SysIO output (111/111)
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2 weeks ago |
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Eric Streit
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96e3a0ab32
showcase13 + session save: FORWARD mutual recursion + BITSET/typed set ctor (111/111)
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2 weeks ago |
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Eric Streit
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6cd5ef994e
forward procedure calls: M2S+M2P compile clean under V3 (FORWARD via CR without -m, BITSET, typed set ctor, empty ELSIF, file-handle fix); 110/110
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2 weeks ago |
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Eric Streit
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e596a617d6
docs: session save 2026-09-24 — fileio fix, m2make, nested arrays, procedure types, M2S clean (110/110)
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2 weeks ago |
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Eric Streit
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dd7767cd45
M2S compiles clean under V3: LENGTH/&/~ aliases, octal char literals, CAP/ORDL, empty bodies; fix ABS/CAP result propagation (110/110)
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2 weeks ago |
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Eric Streit
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439d955379
step 3: procedure types + indirect calls (PROCEDURE (...) types, proc-typed vars, assignment, call through pointer); suite 109/109
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2 weeks ago |
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Eric Streit
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f019a17ef4
fix(codegen): do not double-load nested-array designators (Fact/Design); row->open-array actuals no longer SIGSEGV
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2 weeks ago |
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Eric Streit
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863a5ec838
docs: summary for M2make (m2make-1.0)
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2 weeks ago |
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Eric Streit
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2f243ed497
m2make: build-order front-end for M2/gm2 (topo-sort imports, incremental build); FileIO argv starts at 1
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2 weeks ago |
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Eric Streit
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035d9eff51
fix(fileio): shim file routines are NULL-handle safe; Showcase11 no longer SIGSEGVs on a failed open (107/107)
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2 weeks ago |
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Eric Streit
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001e5bc089
toto.mod smoke build: TestIO.def/.mod + invoke.sh (verified, prints greeting, exit 0)
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3 weeks ago |
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Eric Streit
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a1453d940b
v3 step 8.2/8.3 showcase — Showcase12: const folding, forward types, trailing ';', empty statements, 1-char strings, qualified types (106/106)
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3 weeks ago |
