gen-zig: a local declared []T from an array literal lowers to @constCast(&[_]T{...}) (Closes #8602) by gHashTag · Pull Request #8617 · gHashTag/t27

gHashTag · 2026-10-10T13:48:18Z

A local declared with a slice type and initialized from an array literal lowered to .{...}, which Zig refuses: type '[]T' does not support array initialization syntax. Slice fields (W609) and slice returns (W607) already get @constCast(&[_]T{...}); this gives locals the same lowering.

var xs: []u32 = [_]u32{ 10, 20, 30 };                 // t27
var xs: []u32 = @constCast(&[_]u32{ 10, 20, 30 });    // Zig now (was .{ 10, 20, 30 })

Measured over every tracked `.t27`

Gen output: 28 specs change, each only at such locals (every changed line is the new lowering).
Test outcomes: none of the 28 passed before. 2 get past this error (compiler/mod_structure, vsa/ops); the other 26 contain the pattern but stop first at another error. Nothing regresses.
Seals: only the 28 specs' seals are refreshed, 56 files with twins: 48 blocked -> blocked, 8 none -> blocked, no collision.
Repro: sums to 60 (1/1); on master it is BLOCKED.
Checks: Corpus ratchet shows exactly master's 5 inherited failures (master Corpus Ratchet: 5 unexpected failures from 2026-10-10 merges (ingest.t27 apostrophe, a/b_c, optimizer, orchestrator_bench) #8562), none new. Types ratchet CLEAN. Budget: compiler.rs +5 -2, paid for by deleting the dead scripts/gen_w378.py.

🤖 Generated with Claude Code

@constcast

(&[_]T{...}) (Closes #8602) A slice-typed local initialized with an array literal lowered to .{...}, which Zig refuses (type '[]T' does not support array initialization syntax). Slice fields (W609) and returns (W607) already get @constcast(&[_]T{...}); locals now do. Measured over every tracked .t27: 28 specs change, each only at such locals; none passed before, 2 move past this error (compiler/mod_structure, vsa/ops). Their seals are refreshed (48 blocked -> blocked, 8 none -> blocked). Paid for by deleting scripts/gen_w378.py. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

github-actions · 2026-10-10T13:48:47Z

PR Dashboard

Generated at: 2026-10-10 13:48:39 UTC

gen-zig: a local declared []T from an array literal lowers to @constCast(&[_]T{...}) (Closes #8602) #8617 gen-zig: a local declared []T from an array literal lowers to @constCast(&[_]T{...}) (Closes #8602) | Created: 2026-10-10 | Updated: 2026-10-10 | 30 failing / 33 total
Port gHashTag/trinity:src/tri/railway.zig (Zig, 4 functions) to specs/port/trinity/src/tri/railway.t27 #8555 Port gHashTag/trinity:src/tri/railway.zig (Zig, 4 functions) to specs/port/trinity/src/tri/railway.t27 | Created: 2026-10-10 | Updated: 2026-10-10 | 6 failing / 29 total
docs(fpga): HARDWARE_SSOT records the TRI-NET node answering jobs over UDP #8538 docs(fpga): HARDWARE_SSOT records the TRI-NET node answering jobs over UDP | Created: 2026-10-10 | Updated: 2026-10-10 | 2 failing / 24 total
fix(fpga): eth_reply.t27 sends one frame per receipt, to the sender, with a real checksum #8532 fix(fpga): eth_reply.t27 sends one frame per receipt, to the sender, with a real checksum | Created: 2026-10-10 | Updated: 2026-10-10 | 5 failing / 39 total
gf16.t27 (L6 ceiling): gf16_extract_exponent returns 0 for every input; 3 invariants false under execution #8531 gf16.t27 (L6 ceiling): gf16_extract_exponent returns 0 for every input; 3 invariants false under execution | Created: 2026-10-10 | Updated: 2026-10-10 | 8 failing / 30 total
Wave 683: one mistake in two copies, and a withdrawn explanation #8509 Wave 683: one mistake in two copies, and a withdrawn explanation | Created: 2026-10-10 | Updated: 2026-10-10 | 3 failing / 24 total
Port gHashTag/trinity:fpga/openxc7-synth/uart_bridge_fixed.v (Verilog, 1 module) to specs/port/trinity/fpga/openxc7-synt #8506 Port gHashTag/trinity:fpga/openxc7-synth/uart_bridge_fixed.v (Verilog, 1 module) to specs/port/trinity/fpga/openxc7-synt | Created: 2026-10-10 | Updated: 2026-10-10 | 6 failing / 29 total
Port gHashTag/trinity:src/tri_lang/content_registry.zig (Zig, 7 functions) to specs/port/trinity/src/tri_lang/content_re #8483 Port gHashTag/trinity:src/tri_lang/content_registry.zig (Zig, 7 functions) to specs/port/trinity/src/tri_lang/content_re | Created: 2026-10-10 | Updated: 2026-10-10 | 4 failing / 29 total
Port gHashTag/trinity:src/tri/gen_splay_tree.zig (Zig, 5 functions) to specs/port/trinity/src/tri/gen_splay_tree.t27 #8470 Port gHashTag/trinity:src/tri/gen_splay_tree.zig (Zig, 5 functions) to specs/port/trinity/src/tri/gen_splay_tree.t27 | Created: 2026-10-10 | Updated: 2026-10-10 | 4 failing / 29 total
Port gHashTag/trios:crates/trios-ipc/src/validate.rs (Rust, 3 functions) to specs/port/trios/crates/trios-ipc/src/valida #8459 Port gHashTag/trios:crates/trios-ipc/src/validate.rs (Rust, 3 functions) to specs/port/trios/crates/trios-ipc/src/valida | Created: 2026-10-10 | Updated: 2026-10-10 | 4 failing / 29 total
Port scripts/gen_w680.py (Python, 3 functions) to specs/port/scripts/gen_w680.t27 #8458 Port scripts/gen_w680.py (Python, 3 functions) to specs/port/scripts/gen_w680.t27 | Created: 2026-10-10 | Updated: 2026-10-10 | 5 failing / 29 total
Port gHashTag/trinity:src/tri/tri_hardware_deploy.zig (Zig, 5 functions) to specs/port/trinity/src/tri/tri_hardware_depl #8457 Port gHashTag/trinity:src/tri/tri_hardware_deploy.zig (Zig, 5 functions) to specs/port/trinity/src/tri/tri_hardware_depl | Created: 2026-10-10 | Updated: 2026-10-10 | 4 failing / 29 total
Port gHashTag/trios:crates/trios-mcp/rings/SR-00/src/screenshot.rs (Rust, 5 functions) to specs/port/trios/crates/trios- #8456 Port gHashTag/trios:crates/trios-mcp/rings/SR-00/src/screenshot.rs (Rust, 5 functions) to specs/port/trios/crates/trios- | Created: 2026-10-10 | Updated: 2026-10-10 | 4 failing / 29 total
Port gHashTag/trios:crates/trios-chat/rings/CR-CHAT-04/src/padding_class_downgrade_guard.rs (Rust, 2 functions) to specs #8455 Port gHashTag/trios:crates/trios-chat/rings/CR-CHAT-04/src/padding_class_downgrade_guard.rs (Rust, 2 functions) to specs | Created: 2026-10-10 | Updated: 2026-10-10 | 8 failing / 29 total
Port gHashTag/trinity:fpga/openxc7-synth/ternary_matvec.v (Verilog, 1 module) to specs/port/trinity/fpga/openxc7-synth/t #8453 Port gHashTag/trinity:fpga/openxc7-synth/ternary_matvec.v (Verilog, 1 module) to specs/port/trinity/fpga/openxc7-synth/t | Created: 2026-10-10 | Updated: 2026-10-10 | 4 failing / 29 total
spec automation/ci-bridge v3: the verdict as the app's own PR comment #8452 spec automation/ci-bridge v3: the verdict as the app's own PR comment | Created: 2026-10-10 | Updated: 2026-10-10 | 4 failing / 37 total
Port gHashTag/trinity:fpga/openxc7-synth/quantum_bridge.v (Verilog, 1 module) to specs/port/trinity/fpga/openxc7-synth/q #8451 Port gHashTag/trinity:fpga/openxc7-synth/quantum_bridge.v (Verilog, 1 module) to specs/port/trinity/fpga/openxc7-synth/q | Created: 2026-10-10 | Updated: 2026-10-10 | 5 failing / 29 total
Port gHashTag/trios:crates/trios-phd/src/bin/migrate_rag.rs (Rust, 1 function) to specs/port/trios/crates/trios-phd/src/ #8450 Port gHashTag/trios:crates/trios-phd/src/bin/migrate_rag.rs (Rust, 1 function) to specs/port/trios/crates/trios-phd/src/ | Created: 2026-10-10 | Updated: 2026-10-10 | 4 failing / 29 total
Port gHashTag/trios:crates/trios-hdc/src/lib.rs (Rust, 2 functions) to specs/port/trios/crates/trios-hdc/src/lib.t27 #8449 Port gHashTag/trios:crates/trios-hdc/src/lib.rs (Rust, 2 functions) to specs/port/trios/crates/trios-hdc/src/lib.t27 | Created: 2026-10-10 | Updated: 2026-10-10 | 4 failing / 29 total
Port scripts/gen_w660.py (Python, 3 functions) to specs/port/scripts/gen_w660.t27 #8448 Port scripts/gen_w660.py (Python, 3 functions) to specs/port/scripts/gen_w660.t27 | Created: 2026-10-10 | Updated: 2026-10-10 | 5 failing / 29 total
Port gHashTag/trinity:src/phi-engine/vibeec_original/bogatyrs_yaml_syntax.zig (Zig, 1 function) to specs/port/trinity/sr #8447 Port gHashTag/trinity:src/phi-engine/vibeec_original/bogatyrs_yaml_syntax.zig (Zig, 1 function) to specs/port/trinity/sr | Created: 2026-10-10 | Updated: 2026-10-10 | 4 failing / 29 total
Port scripts/gen_w670.py (Python, 3 functions) to specs/port/scripts/gen_w670.t27 #8444 Port scripts/gen_w670.py (Python, 3 functions) to specs/port/scripts/gen_w670.t27 | Created: 2026-10-10 | Updated: 2026-10-10 | 5 failing / 29 total
Port bootstrap/src/compiler.rs lines 28604-28703 (Rust, 10 functions) to specs/port/bootstrap/src/compiler/HirMemory_new #8443 Port bootstrap/src/compiler.rs lines 28604-28703 (Rust, 10 functions) to specs/port/bootstrap/src/compiler/HirMemory_new | Created: 2026-10-10 | Updated: 2026-10-10 | 5 failing / 29 total
Port scripts/gen_w672.py (Python, 3 functions) to specs/port/scripts/gen_w672.t27 #8442 Port scripts/gen_w672.py (Python, 3 functions) to specs/port/scripts/gen_w672.t27 | Created: 2026-10-10 | Updated: 2026-10-10 | 5 failing / 29 total
spec(automation): blog-share v6 -- autopost: new articles at once, the backlog on a schedule, Telegram a network (Closes #8318) #8319 spec(automation): blog-share v6 -- autopost: new articles at once, the backlog on a schedule, Telegram a network (Closes #8318) | Created: 2026-10-09 | Updated: 2026-10-09 | 5 failing / 31 total
course-outreach v3: daily and weekly send cap per network #8308 course-outreach v3: daily and weekly send cap per network | Created: 2026-10-09 | Updated: 2026-10-09 | 1 failing / 29 total
t27b: ledger rows carry the host-free verdict key; bless rewrites only rows that moved (Closes #8186) #8218 t27b: ledger rows carry the host-free verdict key; bless rewrites only rows that moved (Closes #8186) | Created: 2026-10-09 | Updated: 2026-10-10 | 4 failing / 39 total
policy: list the t27b bless test as an own-language exception (Closes #8214) #8216 policy: list the t27b bless test as an own-language exception (Closes #8214) | Created: 2026-10-09 | Updated: 2026-10-09 | 2 failing / 24 total
tri-mcp: tri_test runs the spec's tests through report.t27 (Closes #8140) #8149 tri-mcp: tri_test runs the spec's tests through report.t27 (Closes #8140) | Created: 2026-10-09 | Updated: 2026-10-09 | 5 failing / 62 total
Port gHashTag/BrowserOS:trios/agent-server/apps/server/src/api/services/mcp/mcp-server.ts (TypeScript, 1 function) to sp #8108 Port gHashTag/BrowserOS:trios/agent-server/apps/server/src/api/services/mcp/mcp-server.ts (TypeScript, 1 function) to sp | Created: 2026-10-09 | Updated: 2026-10-09 | 3 failing / 29 total
specs/functions: broadcast-message-send -- one step per batch of 25 #8021 specs/functions: broadcast-message-send -- one step per batch of 25 | Created: 2026-10-09 | Updated: 2026-10-09 | 1 failing / 29 total
Port scripts/tri_loop/gate_sweep.py (Python, 1 function) to specs/port/scripts/tri_loop/gate_sweep.t27 #7993 Port scripts/tri_loop/gate_sweep.py (Python, 1 function) to specs/port/scripts/tri_loop/gate_sweep.t27 | Created: 2026-10-09 | Updated: 2026-10-09 | 2 failing / 29 total
Port gHashTag/trios:crates/trios-igla-race/src/status.rs (Rust, 2 functions) to specs/port/trios/crates/trios-igla-race/ #7986 Port gHashTag/trios:crates/trios-igla-race/src/status.rs (Rust, 2 functions) to specs/port/trios/crates/trios-igla-race/ | Created: 2026-10-09 | Updated: 2026-10-09 | 2 failing / 29 total
Port gHashTag/trios:crates/trios-chat/rings/CR-CHAT-05/src/store_compaction_integrity_guard.rs (Rust, 1 function) to spe #7920 Port gHashTag/trios:crates/trios-chat/rings/CR-CHAT-05/src/store_compaction_integrity_guard.rs (Rust, 1 function) to spe | Created: 2026-10-08 | Updated: 2026-10-09 | 2 failing / 29 total
gen-ts: lower the bodies of pure functions #7872 gen-ts: lower the bodies of pure functions | Created: 2026-10-08 | Updated: 2026-10-08 | 4 failing / 42 total
Port bootstrap/src/compiler.rs lines 23970-24090 (Rust, 8 functions) to specs/port/bootstrap/src/compiler/return_unsized #7797 Port bootstrap/src/compiler.rs lines 23970-24090 (Rust, 8 functions) to specs/port/bootstrap/src/compiler/return_unsized | Created: 2026-10-08 | Updated: 2026-10-08 | 1 failing / 29 total
Port gHashTag/trios:crates/trios-cli/src/cmd/issue.rs (Rust, 2 functions) to specs/port/trios/crates/trios-cli/src/cmd/i #7795 Port gHashTag/trios:crates/trios-cli/src/cmd/issue.rs (Rust, 2 functions) to specs/port/trios/crates/trios-cli/src/cmd/i | Created: 2026-10-08 | Updated: 2026-10-08 | 2 failing / 29 total
Port gHashTag/trinity:fpga/gf16-pipelined/gf16_dot4_p.v (Verilog, 1 module) to specs/port/trinity/fpga/gf16-pipelined/gf #7734 Port gHashTag/trinity:fpga/gf16-pipelined/gf16_dot4_p.v (Verilog, 1 module) to specs/port/trinity/fpga/gf16-pipelined/gf | Created: 2026-10-08 | Updated: 2026-10-08 | 1 failing / 29 total
fpga: systolic wavefront array spec -- matrix multiply as a schedule (for the ai-accelerator course) #7719 fpga: systolic wavefront array spec -- matrix multiply as a schedule (for the ai-accelerator course) | Created: 2026-10-08 | Updated: 2026-10-08 | 5 failing / 37 total
Port scripts/gen_w328.py (Python, 1 function) to specs/port/scripts/gen_w328.t27 #7709 Port scripts/gen_w328.py (Python, 1 function) to specs/port/scripts/gen_w328.t27 | Created: 2026-10-08 | Updated: 2026-10-08 | 3 failing / 29 total
Port fpga/verilog/gft_sadd_jtag.v (Verilog, 1 module) to specs/port/fpga/verilog/gft_sadd_jtag.t27 #7708 Port fpga/verilog/gft_sadd_jtag.v (Verilog, 1 module) to specs/port/fpga/verilog/gft_sadd_jtag.t27 | Created: 2026-10-08 | Updated: 2026-10-08 | 2 failing / 29 total
Port gHashTag/trinity:fpga/openxc7-synth/quantum_bridge_zero.v (Verilog, 1 module) to specs/port/trinity/fpga/openxc7-sy #7707 Port gHashTag/trinity:fpga/openxc7-synth/quantum_bridge_zero.v (Verilog, 1 module) to specs/port/trinity/fpga/openxc7-sy | Created: 2026-10-08 | Updated: 2026-10-08 | 3 failing / 29 total
Port gHashTag/trinity:src/tri/author_attribution_guard.zig (Zig, 2 functions) to specs/port/trinity/src/tri/author_attri #7689 Port gHashTag/trinity:src/tri/author_attribution_guard.zig (Zig, 2 functions) to specs/port/trinity/src/tri/author_attri | Created: 2026-10-08 | Updated: 2026-10-08 | 2 failing / 29 total
Port gHashTag/trinity:src/vibeec/bogatyrs_spec_structure.zig (Zig, 1 function) to specs/port/trinity/src/vibeec/bogatyrs #7644 Port gHashTag/trinity:src/vibeec/bogatyrs_spec_structure.zig (Zig, 1 function) to specs/port/trinity/src/vibeec/bogatyrs | Created: 2026-10-08 | Updated: 2026-10-08 | 3 failing / 29 total
Port gHashTag/trios:crates/trios-mcp/rings/SR-01/src/audits_new.rs (Rust, 4 functions) to specs/port/trios/crates/trios- #7643 Port gHashTag/trios:crates/trios-mcp/rings/SR-01/src/audits_new.rs (Rust, 4 functions) to specs/port/trios/crates/trios- | Created: 2026-10-08 | Updated: 2026-10-08 | 3 failing / 29 total
Port gHashTag/trinity:src/phi-engine/vibeec_original/bogatyrs_spec_structure.zig (Zig, 1 function) to specs/port/trinity #7624 Port gHashTag/trinity:src/phi-engine/vibeec_original/bogatyrs_spec_structure.zig (Zig, 1 function) to specs/port/trinity | Created: 2026-10-07 | Updated: 2026-10-07 | 2 failing / 31 total
Port gHashTag/trios:crates/trios-chat/rings/CR-CHAT-05/src/envelope_size_distribution_uniformity.rs (Rust, 1 function) t #7623 Port gHashTag/trios:crates/trios-chat/rings/CR-CHAT-05/src/envelope_size_distribution_uniformity.rs (Rust, 1 function) t | Created: 2026-10-07 | Updated: 2026-10-07 | 2 failing / 31 total
Implement the 1 empty function body in specs/test_framework/graph_drift_detection.t27 #7613 Implement the 1 empty function body in specs/test_framework/graph_drift_detection.t27 | Created: 2026-10-07 | Updated: 2026-10-07 | 4 failing / 29 total
Port fpga/verilog/gft_dup_jtag.v (Verilog, 1 module) to specs/port/fpga/verilog/gft_dup_jtag.t27 #7612 Port fpga/verilog/gft_dup_jtag.v (Verilog, 1 module) to specs/port/fpga/verilog/gft_dup_jtag.t27 | Created: 2026-10-07 | Updated: 2026-10-07 | 3 failing / 29 total
Port gHashTag/trios:crates/trios-chat/rings/CR-CHAT-04/src/padding_metadata_leak_guard.rs (Rust, 1 function) to specs/po #7582 Port gHashTag/trios:crates/trios-chat/rings/CR-CHAT-04/src/padding_metadata_leak_guard.rs (Rust, 1 function) to specs/po | Created: 2026-10-07 | Updated: 2026-10-07 | 3 failing / 29 total

Summary

Status	Count
Total Open PRs	50
PRs with Failing Checks	49
PRs with All Checks Green	1
READY	0
FAILING	49
PENDING	0
NO CHECKS YET	0

These columns do not partition: 0 + 49 + 0 + 0 = 49, and there are 50 open PRs. A PR is being counted twice or not at all.

Seal Status

⚠️ STALE -- sha256(compiler.rs)=96f3a5f9cbd0 != manifest seal=87e5cbd3ad94.
The committed NMSE numbers were certified against an older compiler.rs.
Run scripts/reseal-check.sh locally for the two-step reseal command (advisory; not a merge gate).

…s/gen_w389.t27 The merge with master lost the offset this PR had: master already deleted scripts/gen_w369.py (gHashTag#8856), so compiler.rs's +14 hand-written lines need another deletion. gen_w389.py (54 lines) is a one-off wave generator whose decision lives in specs/port/scripts/gen_w389.t27; only a dated docs/now note names it. Same precedent as gHashTag#8617 and gHashTag#8856. Refs gHashTag#5649, Refs gHashTag#5651

gHashTag merged commit af4c8b8 into master Oct 10, 2026
29 of 34 checks passed

gHashTag mentioned this pull request Oct 10, 2026

LOOP 2026-10-10: verdict reuse to 100% -- ledger, weak spots, plan (epic #8095) #8314

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dmitrii-f-t27 mentioned this pull request Oct 10, 2026

gen-verilog: an entry parameter named clk/rst_n/en is declared once; a void body's last call stays a statement (Closes #5649, Closes #5650, Closes #5651) #8844

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gHashTag mentioned this pull request Oct 11, 2026

Queen moves to the actor model: the rule in every AGENTS.md, an MVP, a benchmark, then the swap #7851

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gen-zig: a local declared []T from an array literal lowers to @constCast(&[_]T{...}) (Closes #8602) - #8617

gen-zig: a local declared []T from an array literal lowers to @constCast(&[_]T{...}) (Closes #8602)#8617
gHashTag merged 1 commit into
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gHashTag commented Oct 10, 2026

Measured over every tracked .t27

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Measured over every tracked `.t27`