ad40123b25
Master's error recovery and return types read off the body live together, and two ways out of an inferred body that cannot share a type are refused with both named
2026-09-25 19:58:31 +07:00
ff88b9dad6
A defn whose return slot is _ (or a .fln fn with no arrow) takes its return type from its own body, recursion through such functions is refused by name, and a stale caller of one is told which line changed its type
2026-09-25 17:09:13 +07:00
4c336687ef
Master's error recovery is merged, and the refusal memos are consulted only where a refusal is raised
2026-09-25 17:03:32 +07:00
fc6e2f7dfb
The break window evaluates in a frame and steps through a function, and C-c C-c reports every error in the form
...
# Conflicts:
# test/test_dev.ml
2026-09-25 16:52:32 +07:00
83dc716133
A program's or a session's defn named as a macro shadows the macro for its calls, with the shadowing warning a prelude function gets
2026-09-25 16:32:49 +07:00
020392b064
Merge branch 'master' into worktree-agent-a55c4be9d199b8eb4
2026-09-25 16:22:58 +07:00
f32f88413e
Merge branch 'master' into worktree-agent-a4f010dac78379ee2
2026-09-25 16:20:22 +07:00
6c8f503ebf
A --two-process re-run checks the whole program before building it and refuses at a stale caller, and a change made while the child has ended waits in the session for the re-run
2026-09-25 16:08:13 +07:00
4b64dc5f65
Code-carrying dev requests name their syntax and starting line and column, so a .fln snippet sent from the middle of a buffer reads with the buffer's own locations
2026-09-25 15:57:09 +07:00
9a91440486
C-c C-s installs a defn that stops before each form of its body, and the break buffer steps it with s and runs the rest of the call with c
2026-09-25 15:43:24 +07:00
f67498c789
A re-run under --two-process builds the program again from the session and starts it in a new process, and the daemon outlives a finished child
2026-09-25 15:35:23 +07:00
da9f21ddcd
A form sent to the daemon is refused with every error in it, and an expression evaluated from the break buffer sees the stopped frame's locals
2026-09-25 15:33:23 +07:00
82b02b6584
Merge branch 'master' into worktree-agent-ab75070e065de0e53
2026-09-25 15:21:12 +07:00
d7016f91c7
A .fln file is read by an indented reader that yields the paren reader's forms, every program entry point picks the reader by extension, and flan convert prints either syntax as the other
2026-09-25 15:04:32 +07:00
610e9fcf9d
A parent's handler reads a name and message made in context/temp, whole and good until the frame ends, and the handler-case landing no longer holds a buffer of its own
2026-09-25 14:36:46 +07:00
38055b8fdc
A file with no main opens a session, and a crash in an evaluated expression leaves the session running
2026-09-25 14:04:14 +07:00
b2eb81f7bf
A slice or pointer can be read-only, and what it reaches cannot be written through it
2026-09-25 13:39:04 +07:00
5a78cdd202
Merge master
2026-09-25 13:36:54 +07:00
f3d969618d
A class slot can carry a type, and set writes a declared slot
2026-09-25 13:32:16 +07:00
3e09a1f722
Merge branch 'master' into worktree-agent-ac750a5e83cab251b
2026-09-25 13:18:42 +07:00
9d6694fd92
Merge master: an evaluated expression's lifted bodies are placed with its thunk
2026-09-25 13:18:40 +07:00
9aeee9d676
Merge branch 'master' into worktree-agent-a6ffe579d55d1892b
2026-09-25 13:16:58 +07:00
d864818956
A handler for a parent reads the condition's own name and message or the condition printed with its values, kept in the handler-case's own frame across the unwind, and a frame re-entered through a signal or a C call names where it is
2026-09-25 13:16:35 +07:00
0358f6637c
Merge branch 'master' into worktree-agent-ad097f67134ba0552
2026-09-25 13:15:36 +07:00
1998f57ca8
Merge branch 'master' into worktree-agent-ac49c2c6835655472
2026-09-25 13:14:44 +07:00
f87d596bdc
A file with a broken form still starts a session, a package's macros expand bare from its file, a delivery a running program never polls for says so with a fix that compiles, and aborting an expression stopped in the park abandons it and keeps the session
2026-09-25 13:06:36 +07:00
bfd176cce9
Merge master: a handler clause runs without its own handler in force, over the condition descriptor, and StaleCall is an Error
2026-09-25 12:50:01 +07:00
35f455acb3
The's refusal of a dyn says what the boundary does at that type, elements that cannot become a dyn are refused against each other, two literal arms meet at the wider type, and the renamed prelude function and a second startup warning stay out of sight
2026-09-25 12:49:02 +07:00
1fb4b37125
A restart that takes values can be taken from the break loop, which asks for one per parameter and stores them into the frame as an invoke-restart would
2026-09-25 12:46:23 +07:00
11e1ff10a7
flan dev starts on a file with no main and links the agent into every program it builds, C-c C-k loads a file keeping what compiles, and an expression sent from a package's file resolves in that package
2026-09-25 12:44:15 +07:00
d8945ae4ae
The address of read-only storage is a (Ptr const T), which nothing is written through and which a C const T * parameter takes
2026-09-25 12:43:04 +07:00
1d219b526c
Merge master into the typed class slots lane
2026-09-25 12:14:42 +07:00
c6cb018b9f
Only a closure that outlives its frame takes a collector environment, and the collector reads a Vec's elements only through a block it knows is live
2026-09-25 12:12:25 +07:00
6e8cc52bc7
Merge branch 'master' into worktree-agent-ad097f67134ba0552
2026-09-25 12:02:48 +07:00
e0af3c9b1d
A method of update-instance-for-redefined-class runs on each instance as it migrates, and one that signals offers migrate-by-name
2026-09-25 11:55:40 +07:00
3892f1ed34
Merge master
2026-09-25 11:50:29 +07:00
2ff1da88da
A slice can be read-only: bytes-view answers a [const u8], and a store through one is refused at compile time
2026-09-25 11:43:41 +07:00
2682214499
A defclass slot may declare a type that every store into it checks, and set writes a declared slot
2026-09-25 11:40:08 +07:00
9e26275f9b
A quasiquote nests as SBCL's does, a match takes an enum, and until is a prelude macro
2026-09-25 11:27:14 +07:00
de26d6e625
~~@xs splices an unquote per element, a session can call a macro an expansion defined, and an enum member cannot be named else
2026-09-25 11:24:27 +07:00
14da41e1d9
A changed signature installs, its stale callers are named, and a handler is off while its own clause runs
2026-09-25 11:17:48 +07:00
ed8dbbcd62
A handler-bind clause runs with only the handlers outside its own form in force, and a stale call in main's running loop stays listed until the callee changes back or the program re-runs
...
The first is CLHS 9.1.4.1: a clause that signalled the condition it handles used to re-enter itself until the stack ran out. The stale list now names a lifted clause by the function it is written in, and BUILT.md's cost line is measured against master.
2026-09-25 11:15:52 +07:00
389e93ff09
A capturing fn's environment belongs to the collector, so a closure may outlive the frame that made it
2026-09-25 11:13:57 +07:00
39d35f51db
A function whose signature changed installs, and a caller compiled against the old one stops on StaleCall at the call
...
A dev cell carries its body's signature word beside the body, every call through a cell (and every function value taken from one) compares it with the word the site was compiled for, and the session lists the stale callers by file and line on the reply. Both backends, both installers; release builds have neither the word nor the compare.
2026-09-25 10:40:18 +07:00
066fb18940
Every Flan form heads the code it produced in the emitted IR, the x86 listing and both disassembly buffers, and the objects are the same with or without it
2026-09-25 10:34:07 +07:00
11dc230974
A defn- is private to its module, and the module's own macros may call it
2026-09-25 08:57:20 +07:00
793b0eea9e
A defn- is private to its module, the package's own macros may write calls to it, and the refusal names the fix
2026-09-25 08:55:37 +07:00
cda939c8be
Only a place has an address in the inspector, and a watched dyn value and string are pinned armed
2026-09-25 07:32:25 +07:00
377ada8d27
The inspector says where a slot's value is stored
2026-09-25 07:27:25 +07:00
aa5052e401
A dyn value an expression answers is the reply's value, not the program's output
2026-09-25 07:14:13 +07:00
