giles 5f97e78d5f js-on-sx: js-div coerces divisor to inexact ...

(js-div 1 0) with rational integer literals throws "rational: division
by zero" instead of producing Infinity. Wrapped the divisor in
(exact->inexact ...) so integer-by-zero now returns inf/-inf/nan
matching JS semantics. Hit by the harness's _isSameValue +0/-0 check
which calls (js-div 1 a) on JS literal arguments.
built-ins/Number: 37/50 → 41/50. built-ins/String: 77/99.
conformance.sh: 148/148.

2026-05-07 18:35:29 +00:00

..

test262-slice

js-on-sx: baseline commit (278/280 unit, 148/148 slice, runner stub)

2026-04-23 19:42:16 +00:00

.gitignore

js-on-sx: harness cache — precompute HARNESS_STUB SX once per run

2026-04-24 11:20:55 +00:00

conformance.sh

js-on-sx: baseline commit (278/280 unit, 148/148 slice, runner stub)

2026-04-23 19:42:16 +00:00

lexer.sx

js-on-sx: lexer handles \uXXXX and \xXX string escapes

2026-05-07 12:02:30 +00:00

parser.sx

js-on-sx: ASI — :nl token flag + return restricted production (525/526 unit, 148/148 slice)

2026-04-25 11:53:33 +00:00

runtime.sx

js-on-sx: js-div coerces divisor to inexact

2026-05-07 18:35:29 +00:00

test262-runner.py

js-on-sx: bump test262 runner per-test timeout 5s→15s

2026-05-07 07:57:23 +00:00

test262-scoreboard-wide.json

js-on-sx: callable Number/String/Boolean/Array + Array.sort

2026-04-23 22:53:13 +00:00

test262-scoreboard-wide.md

js-on-sx: callable Number/String/Boolean/Array + Array.sort

2026-04-23 22:53:13 +00:00

test262-scoreboard.json

js-on-sx: js-div coerces divisor to inexact

2026-05-07 18:35:29 +00:00

test262-scoreboard.md

js-on-sx: js-div coerces divisor to inexact

2026-05-07 18:35:29 +00:00

test.sh

js-on-sx: var hoisting — hoist var names as undefined before funcdecls

2026-04-25 12:18:42 +00:00

transpile.sx

js-on-sx: wrapper constructor-detection, Array.prototype.toString, >>> operator

2026-04-25 19:22:53 +00:00