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agra 1d6e26f011 ERR/E2.4b: failable or chains 
`lhs or rhs` with failable operands now lowers as a full short-circuit
chain (was a loud bail). Each failing attempt routes to the next operand;
the chain resolves when an operand succeeds or a value terminator absorbs;
total failure propagates to the function — or, when the chain is the operand
of a `catch`, to the handler. All in ir/lower.zig.

- Dispatch (lowerBinaryOp .or_op): structural `orIsFailableChain` (an operand
  is a `try`, error-channel-typed, or a nested failable `or` chain) instead of
  the type-only `exprIsFailable(lhs)`, which missed nested chains (a try-chain's
  value type is non-failable T).
- inferExprType .or_op: a failable chain reports its success type via
  `orChainSuccessType` (was `.bool`).
- lowerFailableOr rewritten: flatten the left-assoc chain, lower operands
  left-to-right. Non-final failure → push frame + fall to next operand block
  (no function exit, so onfail doesn't fire). Success → clear trace + merge.
  Final failure → push frame + route to a `catch` target (chain_fail_target
  field) if set, else propagate (cleanup + error return). Value terminator →
  clear + merge the terminator value. Subsumes the E2.4a path. Widening
  factored into `checkEscapeWidening`, checked only at a propagating final
  operand.
- Catch-over-chain: lowerCatchOverChain sets chain_fail_target so the chain's
  total failure reaches the handler (binds the final tag, may inspect the
  trace, clears on non-diverging exit).

Verified JIT + AOT: 2-/3-operand chains, bare chain + value terminator, void
chains, all-fail propagation (exit 1 + trace), catch-over-chain, trace
clear-on-absorb, onfail gating. examples/246-failable-or-chain.sx (exit 120),
247-failable-or-chain-propagate.sx (exit 1 + trace).
2026-06-01 10:31:43 +03:00
..
127-import-non-transitive
mem: implicit-context foundation + many compiler fixes
2026-05-24 22:59:20 +03:00
128-import-dir-scan-order
mem: implicit-context foundation + many compiler fixes
2026-05-24 22:59:20 +03:00
242-xx-any-pack-cross-module
fix(0057): clear target_type when lowering variadic pack args
2026-06-01 08:51:44 +03:00
issue-0019
c import
2026-03-06 10:46:28 +02:00
issue-0056
imports: dedup flat decl list by node identity (issue 0056 FIXED)
2026-05-30 17:36:35 +03:00
probes
lang 1.2: parse pack-expansion forms in all four positions
2026-05-29 12:33:27 +03:00
01-basic.sx
so... jai :D
2026-02-09 18:07:41 +02:00
02-stdout.sx
so... jai :D
2026-02-09 18:07:41 +02:00
03-structs.sx
enum, union
2026-02-14 13:17:22 +02:00
04-shadow.sx
so... jai :D
2026-02-09 18:07:41 +02:00
05-run.sx
so... jai :D
2026-02-09 18:07:41 +02:00
06-generic.sx
so... jai :D
2026-02-09 18:07:41 +02:00
07-defer.sx
so... jai :D
2026-02-09 18:07:41 +02:00
08-types.sx
so... jai :D
2026-02-09 18:07:41 +02:00
09-import.sx
forward declaration
2026-02-24 15:10:02 +02:00
10-generic-struct.sx
mem: implicit-context foundation + many compiler fixes
2026-05-24 22:59:20 +03:00
11-vector-math.sx
more forward declarations
2026-02-24 17:37:52 +02:00
12-meta.sx
ir: Type as first-class value (Any-shaped {tag, value})
2026-05-28 14:02:10 +03:00
13-code.sx
cleanup
2026-02-11 14:22:25 +02:00
14-demo.sx
so... jai :D
2026-02-09 18:07:41 +02:00
15-while.sx
more forward declarations
2026-02-24 17:37:52 +02:00
16-union.sx
enum, union
2026-02-14 13:17:22 +02:00
17-lambda.sx
so... jai :D
2026-02-09 18:07:41 +02:00
18-conditions.sx
...
2026-02-11 13:03:04 +02:00
19-varargs.sx
ffi: migrate remaining variadic decls to new ..name: []T form
2026-05-27 21:30:48 +03:00
20-any-varargs.sx
ffi: migrate remaining variadic decls to new ..name: []T form
2026-05-27 21:30:48 +03:00
21-categories.sx
@ enum type
2026-02-14 14:52:39 +02:00
22-anytype.sx
more forward declarations
2026-02-24 17:37:52 +02:00
23-quicksort.sx
multiple assign
2026-02-16 01:13:34 +02:00
24-list.sx
vtables, protocol
2026-02-24 06:20:38 +02:00
25-slices.sx
extend default to s64
2026-02-11 01:05:21 +02:00
26-pointers.sx
optionals
2026-02-22 22:16:30 +02:00
27-graphics.sx
graphics
2026-02-11 20:41:43 +02:00
28-sdl-graphics.sx
ir
2026-02-26 02:25:02 +02:00
29-fn-pointers.sx
sdl phase 1
2026-02-12 12:27:35 +02:00
30-union.sx
enum, union
2026-02-14 13:17:22 +02:00
31-flags.sx
@ enum type
2026-02-14 14:52:39 +02:00
32-http-server.sx
mem: implicit-context foundation + many compiler fixes
2026-05-24 22:59:20 +03:00
32-optionals.sx
optionals
2026-02-22 22:16:30 +02:00
33-c-import.sx
import c
2026-02-22 17:24:04 +02:00
33-stb-image.sx
import c
2026-02-22 17:24:04 +02:00
34-c-import-ns.sx
import c
2026-02-22 17:24:04 +02:00
35-closures.sx
more forward declarations
2026-02-24 17:37:52 +02:00
37-dot-shorthand.sx
dot-shorthand and more
2026-02-25 15:51:22 +02:00
38-build-config.sx
sm
2026-03-02 21:00:55 +02:00
50-smoke.sx
ffi: migrate remaining variadic decls to new ..name: []T form
2026-05-27 21:30:48 +03:00
51-compound-assign-global.sx
fixes
2026-03-04 17:12:56 +02:00
52-match-optional-arms.sx
ios + ir cleanup
2026-05-17 13:19:08 +03:00
53-callconv-c-callbacks.sx
ios + ir cleanup
2026-05-17 13:19:08 +03:00
54-callconv-c-globals.sx
ios + ir cleanup
2026-05-17 13:19:08 +03:00
55-err-field-not-found.sx
ios + ir cleanup
2026-05-17 13:19:08 +03:00
56-err-tuple-oob.sx
ios + ir cleanup
2026-05-17 13:19:08 +03:00
57-err-dot-shorthand.sx
ios + ir cleanup
2026-05-17 13:19:08 +03:00
58-infer-return-type.sx
ios + ir cleanup
2026-05-17 13:19:08 +03:00
59-err-bad-variant.sx
ios + ir cleanup
2026-05-17 13:19:08 +03:00
60-frameworks.sx
ios + ir cleanup
2026-05-17 13:19:08 +03:00
61-objc-roundtrip.sx
mem: Step 3 — thread __sx_ctx through closure/fn-pointer/method dispatch
2026-05-25 08:41:50 +03:00
62-objc-class.sx
mem: Step 3 — thread __sx_ctx through closure/fn-pointer/method dispatch
2026-05-25 08:41:50 +03:00
63-metal-clear.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
63-uikit-app.sx
ios + ir cleanup
2026-05-17 13:19:08 +03:00
64-uikit-window.sx
ios + ir cleanup
2026-05-17 13:19:08 +03:00
65-add-framework.sx
ios + ir cleanup
2026-05-17 13:19:08 +03:00
66-uikit-platform.sx
platform: snap keyboard inset (lockstep deferred to Metal renderer)
2026-05-17 17:46:17 +03:00
67-impl-for-builtin.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
68-generic-protocol-constraint.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
69-optional-all-null.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
70-optional-roundtrip.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
71-int-cmp-in-float-ternary.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
72-protocol-in-wrapper-struct.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
73-protocol-list-from-fn.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
74-protocol-dispatch-via-fn-arg.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
75-push-context-with-arena.sx
mem: implicit-context foundation + many compiler fixes
2026-05-24 22:59:20 +03:00
76-closure-returning-protocol.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
77-list-items-assign-big-T.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
78-global-compound-assign.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
79-global-array-init.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
80-dot-shorthand-protocol-field.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
81-global-struct-defaults.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
82-xx-target-in-field-assign.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
83-inline-if-return-fallthrough.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
84-global-type-alias.sx
metal: GPU protocol + MetalGPU renders MSL triangle on iOS
2026-05-17 19:36:37 +03:00
85-cc-c-large-aggregate.sx
abi: pass >16B aggregates by ptr-in-next-reg (Apple ARM64 ABI) + Path B for fn-ptr casts
2026-05-18 00:11:23 +03:00
86-callconv-c-fnptr-large-aggregate.sx
abi: pass >16B aggregates by ptr-in-next-reg (Apple ARM64 ABI) + Path B for fn-ptr casts
2026-05-18 00:11:23 +03:00
87-fnptr-cast-large-aggregate.sx
abi: pass >16B aggregates by ptr-in-next-reg (Apple ARM64 ABI) + Path B for fn-ptr casts
2026-05-18 00:11:23 +03:00
88-enum-through-protocol-dispatch.sx
iOS lock step keyboard + metal
2026-05-18 17:40:10 +03:00
89-enum-arg-through-closure-field.sx
iOS lock step keyboard + metal
2026-05-18 17:40:10 +03:00
90-protocol-real-pointer-return.sx
iOS lock step keyboard + metal
2026-05-18 17:40:10 +03:00
91-protocol-typeparam-parse.sx
iOS lock step keyboard + metal
2026-05-18 17:40:10 +03:00
92-xx-userspace.sx
iOS lock step keyboard + metal
2026-05-18 17:40:10 +03:00
93-into-impl-helper.sx
iOS lock step keyboard + metal
2026-05-18 17:40:10 +03:00
93-into-import-scope.sx
iOS lock step keyboard + metal
2026-05-18 17:40:10 +03:00
94-foreign-global-helper.sx
ffi 0.10: extend 94-foreign-global with cross-file companion
2026-05-19 12:06:08 +03:00
94-foreign-global.sx
ffi 0.10: extend 94-foreign-global with cross-file companion
2026-05-19 12:06:08 +03:00
95-objc-block-noop.sx
mem: Step 3 — thread __sx_ctx through closure/fn-pointer/method dispatch
2026-05-25 08:41:50 +03:00
96-objc-block-capture.sx
mem: Step 3 — thread __sx_ctx through closure/fn-pointer/method dispatch
2026-05-25 08:41:50 +03:00
96-objc-block-multi-arg.sx
ffi M5.A revert: drop compiler synthesis, require explicit Into(Block) impls
2026-05-27 00:34:26 +03:00
97-objc-block-inline.sx
mem: Step 3 — thread __sx_ctx through closure/fn-pointer/method dispatch
2026-05-25 08:41:50 +03:00
98-optional-protocol.sx
issue-0028: ?Protocol = null sentinel-shaped optional protocols
2026-05-18 18:32:55 +03:00
99-protocol-void-pointer-return.sx
mem: implicit-context foundation + many compiler fixes
2026-05-24 22:59:20 +03:00
100-closure-field-call-via-self-ptr.sx
ir: auto-deref *Self when invoking a Closure-typed field (issue-0035)
2026-05-19 00:22:35 +03:00
101-ffi-medium-struct.c
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
101-ffi-medium-struct.sx
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
102-foreign-global-from-helper.sx
issue-0037 fixed: ptr↔int conversion in coerceToType / bitcast emit
2026-05-19 19:18:31 +03:00
103-ffi-closure-capture.sx
issue-0038 fixed: closure capture through FfiIntrinsicCall args
2026-05-19 21:14:31 +03:00
115-post-link-callback.sx
bundling: fs/process stdlib + post-link callback + Apple .app in sx
2026-05-22 19:03:31 +03:00
116-fs-roundtrip.sx
bundling: fs/process stdlib + post-link callback + Apple .app in sx
2026-05-22 19:03:31 +03:00
117-process-roundtrip.sx
bundling: fs/process stdlib + post-link callback + Apple .app in sx
2026-05-22 19:03:31 +03:00
118-macos-bundle.sx
bundling: fs/process stdlib + post-link callback + Apple .app in sx
2026-05-22 19:03:31 +03:00
119-interp-cast-ptr-cmp.sx
bundling: fs/process stdlib + post-link callback + Apple .app in sx
2026-05-22 19:03:31 +03:00
120-interp-variadic-any.sx
ffi: migrate remaining variadic decls to new ..name: []T form
2026-05-27 21:30:48 +03:00
121-ios-sim-bundle.sx
bundling: fs/process stdlib + post-link callback + Apple .app in sx
2026-05-22 19:03:31 +03:00
122-ios-device-bundle.sx
bundling: fs/process stdlib + post-link callback + Apple .app in sx
2026-05-22 19:03:31 +03:00
123-inline-if-import-in-body.sx
bundling: fs/process stdlib + post-link callback + Apple .app in sx
2026-05-22 19:03:31 +03:00
124-inline-if-hoist-toplevel.sx
bundling: Android APK pipeline moved into sx; android.sx state-on-plat
2026-05-23 01:28:32 +03:00
125-static-method-inline-xx-protocol-arg.sx
mem: implicit-context foundation + many compiler fixes
2026-05-24 22:59:20 +03:00
126-xx-recover-then-dispatch.sx
mem: allocator init returns state by value (drops state-struct heap alloc)
2026-05-25 15:33:28 +03:00
127-import-non-transitive.sx
mem: implicit-context foundation + many compiler fixes
2026-05-24 22:59:20 +03:00
128-import-dir-scan-order.sx
mem: implicit-context foundation + many compiler fixes
2026-05-24 22:59:20 +03:00
129-generic-method-dot-call.sx
mem: implicit-context foundation + many compiler fixes
2026-05-24 22:59:20 +03:00
130-xx-value-routes-through-context-allocator.sx
lang: xx <lvalue> borrows the operand's storage instead of heap-copying
2026-05-25 15:23:13 +03:00
131-callconv-mismatch-diagnostic.sx
mem: reject call-conv mismatches at bare-fn → fn-ptr coercion
2026-05-25 09:50:37 +03:00
132-comptime-typed-store-widths.sx
mem: thread val_ty through inst.Store; per-width comptime regression test
2026-05-25 11:41:59 +03:00
133-closure-env-routes-through-context-allocator.sx
mem: Phase 1.3 — closure env allocation through context.allocator
2026-05-25 12:18:27 +03:00
134-comptime-aggregate-global.sx
mem: Phase 1.4 — serialize every interp Value variant for #run globals
2026-05-25 15:01:58 +03:00
135-xx-lvalue-borrows.sx
mem: allocator init returns state by value (drops state-struct heap alloc)
2026-05-25 15:33:28 +03:00
136-comptime-string-global.sx
mem: Phase 1.4a — fat-pointer aggregates from #run serialize via host memory
2026-05-25 15:45:33 +03:00
137-toplevel-var-type-inference.sx
mem: remove resolveType(null) → .s64 silent fallback
2026-05-25 15:59:32 +03:00
138-foreign-class-chained-dispatch.sx
ffi: resolve foreign-class member types through Self substitution (issue-0043)
2026-05-25 17:52:53 +03:00
139-expression-bodied-fn.sx
ffi M1.0 (1/3): lock in expression-bodied top-level + struct-method form
2026-05-25 21:15:44 +03:00
140-expression-bodied-objc-method.sx
ffi M1.0 (2/3, xfail): '=>' body inside '#objc_class' member
2026-05-25 21:16:32 +03:00
141-objc-type-aliases.sx
ffi M1.1 (first pass): id / Class / SEL / BOOL type aliases
2026-05-25 21:33:20 +03:00
142-objc-class-method-lowering.sx
ffi M1.2 A.2c + A.3: eager body lowering + self.field via state struct
2026-05-25 22:08:23 +03:00
143-objc-class-registration.sx
ffi M1.2 A.4: emitObjcDefinedClassInit class-pair registration
2026-05-25 22:14:31 +03:00
144-objc-class-ivar-registration.sx
ffi M1.2 A.4b.i: __sx_state ivar registration
2026-05-25 22:23:59 +03:00
145-objc-class-method-dispatch.sx
ffi M1.2 A.4b.iii: class_addMethod wires IMPs to the Obj-C runtime
2026-05-25 22:58:20 +03:00
146-objc-class-alloc-roundtrip.sx
ffi M1.2 A.5: synthesized +alloc IMP + ensureCRuntimeDecl helper
2026-05-25 23:17:30 +03:00
147-objc-class-dealloc-roundtrip.sx
ffi M1.2 A.6: synthesized -dealloc IMP + [super dealloc] chain
2026-05-25 23:25:13 +03:00
148-objc-self-class-accessor.sx
ffi M1.3: obj.class accessor on Obj-C-class pointers
2026-05-25 23:33:52 +03:00
149-objc-class-method-static-imp.sx
ffi M2.1(b): class methods on sx-defined #objc_class
2026-05-25 23:40:51 +03:00
150-objc-class-level-constant.sx
ffi M2.1(a): class-level constants 'name :: Type = expr;'
2026-05-25 23:43:46 +03:00
150-pack-parse.sx
ffi M5.A.next.1b: parser accepts ..$args as a variadic-pack param
2026-05-27 09:49:41 +03:00
151-objc-property-foreign.sx
ffi M2.2 (first pass): #property directive on foreign-class fields
2026-05-26 01:45:21 +03:00
152-objc-property-sx-defined.sx
ffi M2.2 (sx-defined): property getter/setter IMPs
2026-05-26 01:49:31 +03:00
153-objc-extends-chain.sx
ffi M2.3: #extends method-resolution chaining + Obj-C parent resolution
2026-05-26 01:56:25 +03:00
154-pack-type-rep.sx
ffi M5.A.next.1c.A: pack type rep — lock in parser rejection
2026-05-27 12:09:04 +03:00
155-pack-impl-match.sx
ffi M5.A.next.1d.A: pack impl matching — lock in concrete-only miss
2026-05-27 12:50:23 +03:00
156-pack-typed-index.sx
ffi M5.A.next.2a.A: pack typed indexing — lock in Any-untyped miss
2026-05-27 13:49:44 +03:00
157-pack-if-return.sx
ffi M5.A.next.2a.C: pack if-return — lock in slot-load uninit regression
2026-05-27 14:52:43 +03:00
158-pack-mono-dedup.sx
ffi M5.A.next.2b: per-call-shape monomorphisation for pack-fns
2026-05-27 15:44:05 +03:00
159-pack-generic-ret.sx
ffi M5.A.next.2b.fu2.A: generic \$R pack-fn — lock in silent-zero return
2026-05-27 16:22:49 +03:00
160-pack-hetero-ret.sx
ffi M5.A.next.2b.fu2.C: heterogeneous pack ret + OOB diagnostic
2026-05-27 16:34:26 +03:00
161-pack-index-oob.sx
ffi M5.A.next.2b.fu2.C: heterogeneous pack ret + OOB diagnostic
2026-05-27 16:34:26 +03:00
162-pack-bare-args.sx
lang F1 2.7: pack-as-value diagnostics (Phase 2 complete)
2026-05-30 02:09:41 +03:00
163-pack-runtime-index.sx
lang: require ':' before a for-loop range cursor
2026-05-31 10:57:21 +03:00
164-pack-mixed-comptime.sx
ffi M5.A.next.2b.fu1.A: mixed comptime+pack — lock in unresolved-tag miss
2026-05-27 16:43:04 +03:00
165-pack-type-position.sx
ffi M5.A.next.3a.A: $args[$i] in type positions — expected-failing test
2026-05-27 17:20:37 +03:00
166-pack-type-position-three.sx
ffi M5.A.next.3a.B: $args[$i] in type positions — parser + resolver
2026-05-27 17:23:47 +03:00
167-pack-type-fnptr.sx
ffi M5.A.next.3a.C: $args[$i] in fn-pointer type literals
2026-05-27 17:26:27 +03:00
168-pack-reflection-intrinsics.sx
ffi M5.A.next.3b: type_eq + has_impl comptime intrinsics
2026-05-27 17:48:39 +03:00
169-pack-value-dispatch.sx
ffi M5.A.next.4.3: $args[$i] in expression position — source construction
2026-05-27 18:52:41 +03:00
170-pack-bare-value.sx
ffi M5.A.next.4A.bare.1.A: bare $args — expected-failing test
2026-05-27 19:05:16 +03:00
171-pack-dynamic-type-name.sx
ffi M5.A.next.4A.bare.4.B: tryLowerReflectionCall splits static vs dynamic
2026-05-27 19:19:32 +03:00
172-pack-builder-smoke.sx
ffi M5.A.next.4A.bare.5: end-to-end smoke for bare $args + dynamic reflection
2026-05-27 19:20:54 +03:00
173-pack-bare-args-cross-call.sx
ffi issue-0048: bare $args slice loses .len across call — xfail lock-in
2026-05-27 21:09:25 +03:00
174-new-form-variadic-cross-module.sx
ffi issue-0049: new-form variadic cross-module LLVM crash — xfail lock-in
2026-05-27 21:29:08 +03:00
175-generic-fn-pack-state-leak.sx
ffi issue-0050: monomorphizeFunction leaks pack-fn state — xfail lock-in
2026-05-27 21:44:39 +03:00
176-build-block-convert.sx
ffi M5.A.next.5.1.A: build_block_convert — expected-failing lock-in
2026-05-27 21:48:10 +03:00
177-generic-into-block.sx
ffi M5.A.next.5.2.A: generic Into(Block) impl — xfail lock-in
2026-05-27 21:57:47 +03:00
178-any-to-string-optional.sx
ffi any_to_string optional dispatch — expected-failing lock-in
2026-05-28 07:50:59 +03:00
179-impl-visibility-impl.sx
issues 0033 + 0034: rename repros to focused regression tests
2026-05-28 12:08:54 +03:00
179-impl-visibility-types.sx
issues 0033 + 0034: rename repros to focused regression tests
2026-05-28 12:08:54 +03:00
179-impl-visibility-user.sx
issues 0033 + 0034: rename repros to focused regression tests
2026-05-28 12:08:54 +03:00
179-impl-visibility.sx
issues 0033 + 0034: rename repros to focused regression tests
2026-05-28 12:08:54 +03:00
180-impl-duplicate-impl-a.sx
issues 0033 + 0034: rename repros to focused regression tests
2026-05-28 12:08:54 +03:00
180-impl-duplicate-impl-b.sx
issues 0033 + 0034: rename repros to focused regression tests
2026-05-28 12:08:54 +03:00
180-impl-duplicate-types.sx
issues 0033 + 0034: rename repros to focused regression tests
2026-05-28 12:08:54 +03:00
180-impl-duplicate.sx
issues 0033 + 0034: rename repros to focused regression tests
2026-05-28 12:08:54 +03:00
181-impl-duplicate-same-file.sx
issues: promote 6 fixed bug repros to focused regression tests
2026-05-28 12:14:52 +03:00
182-compound-type-in-expression.sx
issues: promote 6 fixed bug repros to focused regression tests
2026-05-28 12:14:52 +03:00
183-type-alias-size-align.sx
issues: promote 6 fixed bug repros to focused regression tests
2026-05-28 12:14:52 +03:00
184-objc-defined-class-method-self.sx
issues: promote 6 fixed bug repros to focused regression tests
2026-05-28 12:14:52 +03:00
185-pack-fn-comptime-return.sx
issues: promote 6 fixed bug repros to focused regression tests
2026-05-28 12:14:52 +03:00
186-nested-comptime-return.sx
issues: promote 6 fixed bug repros to focused regression tests
2026-05-28 12:14:52 +03:00
187-compile-error.sx
ffi M5.A.next.4B.A: compile_error intrinsic — expected-failing lock-in
2026-05-28 12:17:49 +03:00
188-block-string-arg.sx
ffi block-string-arg ABI mismatch — expected-failing lock-in
2026-05-28 12:24:49 +03:00
189-type-all-interactions.sx
ir: Type as first-class value (Any-shaped {tag, value})
2026-05-28 14:02:10 +03:00
190-tuple-values.sx
lang 2.4: value-position pack projection xs.value + mixed-tuple type fix
2026-05-29 19:45:49 +03:00
191-protocol-pack.sx
lang 2.4: lock protocol-pack access semantics (interface-only)
2026-05-29 17:55:11 +03:00
192-pack-non-conform.sx
lang 2.4: enforce protocol-pack conformance per position
2026-05-29 18:01:48 +03:00
193-protocol-pack-methods.sx
lang 2.4: protocol-interface method calls on pack elements + conformance fix
2026-05-29 18:53:32 +03:00
194-protocol-pack-parameterized.sx
lang 2.4: parameterized-protocol method calls on pack elements
2026-05-29 19:24:06 +03:00
195-pack-interface-only.sx
lang 2.4: enforce interface-only access on pack elements
2026-05-29 19:34:03 +03:00
196-pack-value-projection.sx
lang 2.4: value-position pack projection xs.value + mixed-tuple type fix
2026-05-29 19:45:49 +03:00
197-pack-spread-call.sx
lang 2.3: pack spread into call args (f(..xs) / f(..xs.value))
2026-05-29 19:53:04 +03:00
198-pack-tuple-materialize.sx
lang 2.3: tuple materialization from a pack — (..xs) / (..xs.method)
2026-05-29 20:07:41 +03:00
199-pack-type-projection.sx
lang 2.3: TYPE-position pack projection xs.T (tuple type + closure sig)
2026-05-29 20:39:57 +03:00
200-for-range.sx
lang: require ':' before a for-loop range cursor
2026-05-31 10:57:21 +03:00
201-closure-contextual-params.sx
lang F1 2.5: contextual typing for multi-param closure literals
2026-05-29 22:00:42 +03:00
202-slice-of-protocol-variadic.sx
lang: slice-of-protocol variadic ..xs: []P erases each arg to the protocol
2026-05-30 01:50:29 +03:00
203-pack-as-value.sx
lang F1 2.7: pack-as-value diagnostics (Phase 2 complete)
2026-05-30 02:09:41 +03:00
204-pack-xx-to-slice.sx
lang: xx <pack> materializes a comptime pack into a runtime slice (issue 0053)
2026-05-30 02:17:55 +03:00
205-generic-struct-pack-field.sx
lang F1 4.2 (core): generic struct pack type-param + (..$Ts) tuple field
2026-05-30 02:30:49 +03:00
206-parameterized-protocol-value.sx
lang F1 4.2: parameterized protocol as a runtime value type
2026-05-30 02:41:01 +03:00
207-combined-pack-field.sx
lang F1 4.2: (..F(Ts)) per-element type application in pack-shaped fields
2026-05-30 02:45:46 +03:00
208-tuple-element-assign.sx
lang: tuple element assignment + named-tuple field names
2026-05-30 03:00:58 +03:00
209-pack-type-arg-spread.sx
lang F1 6: pack-spread in parameterized-type args (Combined($R, ..sources.T))
2026-05-30 03:06:03 +03:00
210-pack-to-protocol-tuple.sx
lang F1 6: (..sources) materializes a pack into a protocol-typed tuple field
2026-05-30 03:11:55 +03:00
211-mapper-projection-spread.sx
lang F1 6: contextually type pack-fn prefix args (mapper lambda)
2026-05-30 03:15:07 +03:00
212-generic-struct-protocol-erase.sx
lang F1 6: generic-struct -> parameterized-protocol erasure (issue 0054 FIXED)
2026-05-30 03:25:04 +03:00
213-canonical-map.sx
lang F1 Phase 6: canonical heterogeneous map — $R inference through closure params
2026-05-30 03:46:46 +03:00
214-binop-operand-type-check.sx
lang: extend operand-type check to ordering + bitwise/shift (issue 0055 follow-up)
2026-05-30 10:30:57 +03:00
215-ref-capture-value-arg-diagnostic.sx
lower: diagnose passing a by-ref loop capture where a value is expected
2026-05-31 13:56:45 +03:00
216-pointer-param-value-arg-diagnostic.sx
lower: generalise the *T-where-T-expected diagnostic to any pointer
2026-05-31 14:17:25 +03:00
217-error-sets.sx
ERR/E1.1 (slice 2): error.X value lowering + enum-like == typing
2026-05-31 17:59:47 +03:00
218-error-set-typing.sx
ERR/E1.1 (slice 2): error.X value lowering + enum-like == typing
2026-05-31 17:59:47 +03:00
219-raise.sx
ERR/E1.3: raise sema + pure-failable lowering
2026-05-31 19:09:32 +03:00
220-raise-rejections.sx
ERR/E1.3: raise sema + pure-failable lowering
2026-05-31 19:09:32 +03:00
221-try.sx
ERR/E1.4a: standalone try sema + pure-failable propagation + named widening
2026-05-31 19:47:19 +03:00
222-try-rejections.sx
ERR/E1.4a: standalone try sema + pure-failable propagation + named widening
2026-05-31 19:47:19 +03:00
223-inferred-error-sets.sx
ERR/E1.4b: whole-program inferred error sets + empty-inferred warning
2026-05-31 20:21:44 +03:00
224-inferred-widening-reject.sx
ERR/E1.4b: whole-program inferred error sets + empty-inferred warning
2026-05-31 20:21:44 +03:00
225-match-diverging-arms.sx
fix(issue-0057): all-diverging match arms no longer fail LLVM verification
2026-05-31 21:04:06 +03:00
226-catch.sx
ERR/E1.5: catch sema (pure-failable slice) + error-set match subjects
2026-05-31 21:10:56 +03:00
227-catch-rejections.sx
ERR/E1.5: catch sema (pure-failable slice) + error-set match subjects
2026-05-31 21:10:56 +03:00
228-value-failable.sx
ERR/E2.1a: value-carrying failable producer (return value + raise → tuple ABI)
2026-05-31 21:42:51 +03:00
229-value-failable-consume.sx
ERR/E2.1b: value-carrying failable consumers (try / catch)
2026-05-31 22:05:44 +03:00
230-value-failable-reject.sx
ERR/E2.1b: value-carrying failable consumers (try / catch)
2026-05-31 22:05:44 +03:00
231-failable-or.sx
ERR/E2.4a: failable or value-terminator
2026-05-31 22:16:28 +03:00
232-failable-or-reject.sx
ERR/E2.4a: failable or value-terminator
2026-05-31 22:16:28 +03:00
233-onfail.sx
ERR/E1.7: onfail — cleanup on error-exit, interleaved with defer
2026-05-31 22:29:40 +03:00
234-onfail-reject.sx
ERR/E1.7: onfail — cleanup on error-exit, interleaved with defer
2026-05-31 22:29:40 +03:00
235-multi-value-failable.sx
ERR: use the catch match-body form in examples/235
2026-06-01 00:16:39 +03:00
236-failable-discard-reject.sx
ERR/E1.8: reject dropping a failable's error slot on destructure
2026-06-01 00:40:05 +03:00
237-cleanup-body-restrictions.sx
ERR/E1.7: ban return/break/continue/try in defer & onfail bodies
2026-06-01 01:14:24 +03:00
238-main-exit-truncation.sx
ERR/E4.2: truncate integer main's return to u8 for the JIT exit code
2026-06-01 01:42:53 +03:00
239-main-signature-reject.sx
ERR/E4.2: value-carrying -> (int, !) main wrapper
2026-06-01 10:00:03 +03:00
240-error-tag-interpolation.sx
ERR/E3: error-tag {} interpolation via an always-linked tag-name table
2026-06-01 07:47:32 +03:00
241-error-trace-buffer.sx
ERR/E3.3: trace formatting (library/modules/trace.sx) + catch-clear timing fix
2026-06-01 08:58:57 +03:00
242-xx-any-pack-cross-module.sx
fix(0057): clear target_type when lowering variadic pack args
2026-06-01 08:51:44 +03:00
243-trace-format.sx
ERR/E3.3: trace formatting (library/modules/trace.sx) + catch-clear timing fix
2026-06-01 08:58:57 +03:00
244-failable-main.sx
ERR/E4.2: failable-main wrapper (report + exit 1 on escaping error)
2026-06-01 09:48:32 +03:00
245-failable-main-value.sx
ERR/E4.2: value-carrying -> (int, !) main wrapper
2026-06-01 10:00:03 +03:00
246-failable-or-chain.sx
ERR/E2.4b: failable or chains
2026-06-01 10:31:43 +03:00
247-failable-or-chain-propagate.sx
ERR/E2.4b: failable or chains
2026-06-01 10:31:43 +03:00
ffi-01-primitives.c
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-01-primitives.h
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-01-primitives.sx
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-02-small-struct.c
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-02-small-struct.h
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-02-small-struct.sx
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-03-large-struct.c
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-03-large-struct.h
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-03-large-struct.sx
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-04-fp-struct.c
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-04-fp-struct.h
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-04-fp-struct.sx
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-05-string-args.c
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-05-string-args.h
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-05-string-args.sx
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-06-callback.c
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-06-callback.h
ffi: move test-companion .c/.h next to their .sx (drop vendors/ namespace)
2026-05-19 11:54:36 +03:00
ffi-06-callback.sx
mem: reject call-conv mismatches at bare-fn → fn-ptr coercion
2026-05-25 09:50:37 +03:00
ffi-07-c-import-block.sx
ffi 0.7: #import c { #include / #source } via stdlib-path resolution
2026-05-19 11:51:34 +03:00
ffi-08-foreign-in-method.c
ffi 0.8: #foreign call sites inside struct/protocol/closure/inline-if
2026-05-19 11:57:44 +03:00
ffi-08-foreign-in-method.h
ffi 0.8: #foreign call sites inside struct/protocol/closure/inline-if
2026-05-19 11:57:44 +03:00
ffi-08-foreign-in-method.sx
ffi 0.8: switch form for the inline-if OS branch (no behavior change)
2026-05-19 12:01:01 +03:00
ffi-09-foreign-result-chain.c
ffi 0.9: foreign-result chains — handle threaded through struct + List
2026-05-19 11:59:18 +03:00
ffi-09-foreign-result-chain.h
ffi 0.9: foreign-result chains — handle threaded through struct + List
2026-05-19 11:59:18 +03:00
ffi-09-foreign-result-chain.sx
ffi 0.9: foreign-result chains — handle threaded through struct + List
2026-05-19 11:59:18 +03:00
ffi-foreign-cvariadic.c
ffi #foreign: C-variadic tail via args: ..T
2026-05-22 13:13:43 +03:00
ffi-foreign-cvariadic.sx
ffi: migrate remaining variadic decls to new ..name: []T form
2026-05-27 21:30:48 +03:00
ffi-jni-call-01-parse.sx
ffi 2.16c green: TL fallback via C-helper runtime + always-omit env in #jni_call
2026-05-20 13:53:25 +03:00
ffi-jni-call-02-void.sx
ffi #jni_main R.4: require #jni_main on Android; retire android_main acceptance
2026-05-20 15:13:33 +03:00
ffi-jni-call-03-methodid-sharing.sx
ffi 2.16c green: TL fallback via C-helper runtime + always-omit env in #jni_call
2026-05-20 13:53:25 +03:00
ffi-jni-call-04-jint-return.sx
ffi 2.16c green: TL fallback via C-helper runtime + always-omit env in #jni_call
2026-05-20 13:53:25 +03:00
ffi-jni-call-05-jlong-return.sx
ffi 2.16c green: TL fallback via C-helper runtime + always-omit env in #jni_call
2026-05-20 13:53:25 +03:00
ffi-jni-call-06-jdouble-return.sx
ffi 2.16c green: TL fallback via C-helper runtime + always-omit env in #jni_call
2026-05-20 13:53:25 +03:00
ffi-jni-call-07-jboolean-return.sx
ffi 2.16c green: TL fallback via C-helper runtime + always-omit env in #jni_call
2026-05-20 13:53:25 +03:00
ffi-jni-call-08-jobject-return.sx
ffi 2.16c green: TL fallback via C-helper runtime + always-omit env in #jni_call
2026-05-20 13:53:25 +03:00
ffi-jni-call-09-static.sx
ffi 2.16c green: TL fallback via C-helper runtime + always-omit env in #jni_call
2026-05-20 13:53:25 +03:00
ffi-jni-call-10-jfloat-return.sx
bundling: Android APK pipeline moved into sx; android.sx state-on-plat
2026-05-23 01:28:32 +03:00
ffi-jni-call-11-unsupported-return-diag.sx
bundling: Android APK pipeline moved into sx; android.sx state-on-plat
2026-05-23 01:28:32 +03:00
ffi-jni-class-01-empty.sx
ffi: define-by-default #jni_class + #foreign modifier + #jni_main token
2026-05-20 12:46:40 +03:00
ffi-jni-class-02-method.sx
ffi: define-by-default #jni_class + #foreign modifier + #jni_main token
2026-05-20 12:46:40 +03:00
ffi-jni-class-03-static.sx
ffi: drop static keyword on foreign-class methods; param type discriminates
2026-05-25 16:32:32 +03:00
ffi-jni-class-04-extends.sx
ffi: define-by-default #jni_class + #foreign modifier + #jni_main token
2026-05-20 12:46:40 +03:00
ffi-jni-class-05-field.sx
ffi: define-by-default #jni_class + #foreign modifier + #jni_main token
2026-05-20 12:46:40 +03:00
ffi-jni-class-06-desc.sx
ffi: define-by-default #jni_class + #foreign modifier + #jni_main token
2026-05-20 12:46:40 +03:00
ffi-jni-class-07-all-runtimes.sx
ffi: define-by-default #jni_class + #foreign modifier + #jni_main token
2026-05-20 12:46:40 +03:00
ffi-jni-class-08-call.sx
ffi: define-by-default #jni_class + #foreign modifier + #jni_main token
2026-05-20 12:46:40 +03:00
ffi-jni-class-09-multi-float-args.sx
bundling: Android APK pipeline moved into sx; android.sx state-on-plat
2026-05-23 01:28:32 +03:00
ffi-jni-env-01-block.sx
ffi 2.16a xfail: #jni_env(env) { body } block-form intrinsic
2026-05-20 10:32:56 +03:00
ffi-jni-env-02-lexical-direct.sx
ffi 2.16b xfail: omitted env in #jni_call inside #jni_env
2026-05-20 10:47:07 +03:00
ffi-jni-env-03-tl-fallback.sx
ffi 2.16c xfail: omitted env in #jni_call from cross-function helper
2026-05-20 12:51:48 +03:00
ffi-jni-main-01-emit.sx
ffi #jni_main: accept #jni_main as Android entry; modern smoke shape
2026-05-20 14:50:21 +03:00
ffi-jni-main-02-super.sx
ffi #jni_main: sx-side super.method(args) dispatch via CallNonvirtual<T>Method
2026-05-20 16:57:30 +03:00
ffi-jni-main-03-ctor.sx
ffi: drop static keyword on foreign-class methods; param type discriminates
2026-05-25 16:32:32 +03:00
ffi-objc-arc-00-allocator-thread.sx
test: M4.0 allocator-threading regression coverage
2026-05-26 22:46:56 +03:00
ffi-objc-arc-00b-multi-instance.sx
test: M4.0 allocator-threading regression coverage
2026-05-26 22:46:56 +03:00
ffi-objc-arc-01-autoreleasepool.sx
ffi M4.A: stdlib NSObject + autoreleasepool helper + extends rooting
2026-05-26 22:38:32 +03:00
ffi-objc-arc-02-strong-property.sx
ffi M4.B helpers: objcPropertyKind + ARC runtime decls + xfail tests
2026-05-26 22:58:30 +03:00
ffi-objc-arc-03-weak-property.sx
ffi M4.B helpers: objcPropertyKind + ARC runtime decls + xfail tests
2026-05-26 22:58:30 +03:00
ffi-objc-call-01-parse.sx
ffi 1.0: xfail parser test for #objc_call(T)(recv, "sel:", args...)
2026-05-19 12:40:21 +03:00
ffi-objc-call-02-void-return.sx
ffi 1.3: xfail end-to-end void-return #objc_call (no codegen yet)
2026-05-19 12:48:38 +03:00
ffi-objc-call-03-selector-sharing.sx
tests: IR-snapshot harness — diff sx ir output when .ir present
2026-05-19 13:01:28 +03:00
ffi-objc-call-04-primitive-returns.sx
ffi 1.6: objc_msg_send IR opcode + per-call-site LLVM fn type
2026-05-19 18:39:10 +03:00
ffi-objc-call-05-struct-returns.sx
ffi 1.7: small struct returns through #objc_call (≤16 B + HFAs)
2026-05-19 18:44:14 +03:00
ffi-objc-call-06-sret-return.sx
ffi 1.8b: sret transform for #objc_call(>16 B non-HFA struct)
2026-05-19 18:50:26 +03:00
ffi-objc-call-07-fp-hfa-return.sx
ffi 1.9: 4×f64 HFA round-trip through #objc_call (UIEdgeInsets shape)
2026-05-19 18:51:56 +03:00
ffi-objc-call-08-multi-keyword.sx
ffi 1.10: multi-keyword Obj-C selectors through #objc_call
2026-05-19 18:53:19 +03:00
ffi-objc-call-09-in-construct.sx
issue-0038 fixed: closure capture through FfiIntrinsicCall args
2026-05-19 21:14:31 +03:00
ffi-objc-call-10-os-gate.sx
ffi #jni_main R.4: require #jni_main on Android; retire android_main acceptance
2026-05-20 15:13:33 +03:00
ffi-objc-call-11-bool-return.sx
ffi 1.28 backfill: locked-in test for #objc_call(bool)
2026-05-19 20:12:09 +03:00
ffi-objc-call-12-rect-u64-returns.sx
ffi 1.32 backfill: locked-in test for #objc_call(CGRect) + #objc_call(u64)
2026-05-19 21:19:09 +03:00
ffi-objc-defined-class-01-instance.sx
ffi M1.2 A.7: open the dispatch gate — sx-defined class methods callable
2026-05-25 23:29:55 +03:00
ffi-objc-defined-class-02-struct-encoding.sx
ffi M1.2 A.1 follow-up: struct args/returns in Obj-C type encoding
2026-05-28 14:24:02 +03:00
ffi-objc-dsl-01-niladic.sx
ffi 3.0 (xfail): add inst.method(args) DSL regression tests + correct checkpoint
2026-05-25 16:07:19 +03:00
ffi-objc-dsl-02-one-arg.sx
ffi 3.0 (xfail): add inst.method(args) DSL regression tests + correct checkpoint
2026-05-25 16:07:19 +03:00
ffi-objc-dsl-03-multi-keyword.sx
ffi 3.0 (xfail): add inst.method(args) DSL regression tests + correct checkpoint
2026-05-25 16:07:19 +03:00
ffi-objc-dsl-04-mismatch.sx
ffi 3.0 (xfail): add inst.method(args) DSL regression tests + correct checkpoint
2026-05-25 16:07:19 +03:00
ffi-objc-dsl-05-static.sx
ffi: drop static keyword on foreign-class methods; param type discriminates
2026-05-25 16:32:32 +03:00
ffi-objc-dsl-06-selector-override.sx
ffi 3.2 A1 (xfail): add #selector("...") override regression test
2026-05-25 16:55:32 +03:00
ffi-objc-dsl-07-mangling-table.sx
ffi 3.2 B: locked-in golden test for the Obj-C selector mangling table
2026-05-25 17:03:16 +03:00
for-by-ref-capture.sx
lang: for-loop by-ref element capture (for xs: (*x))
2026-05-31 10:29:16 +03:00
for-list.sx
lang: for-loop over List(T); deref a *T method receiver
2026-05-31 11:13:57 +03:00
issue-0030.sx
metal: pause step 3b pending sx-side fixes (filed 0024-0030)
2026-05-17 21:17:17 +03:00
issue-0056-diamond-param-impl.sx
imports: dedup flat decl list by node identity (issue 0056 FIXED)
2026-05-30 17:36:35 +03:00