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agra c562fe236d docs(plans): inline-asm design + ASM and FFI-linkage plans/checkpoints

Two new workstreams:
- ASM: inline assembly — asm { "tmpl", "=r" -> T, "r" = expr, clobbers(.…) },
  multi-return tuples; lowers via the existing llvm_api.c (no shim).
- FFI-linkage: add extern/export postfix keywords, migrate every #foreign onto
  them, then purge 'foreign' from the tree (end-state invariant).

Drop current/ from .gitignore so plans + checkpoints are tracked normally
(the dir was ignored; only checkpoints had been force-added). Includes
docs/inline-asm-design.md. specs.md change left uncommitted.

2026-06-14 12:16:10 +03:00

824 B

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sx Inline Assembly — Checkpoint (ASM stream)

Companion to current/PLAN-ASM.md; design in docs/inline-asm-design.md. Update after every commit, one step at a time per the cadence rule (no commit may both add a test and make it pass).

Last completed step

None — plan authored, not yet started.

Current state

Design fully converged (docs/inline-asm-design.md). Feasibility confirmed: llvm_api.c.* exposes LLVMGetInlineAsm / LLVMBuildCall2 / LLVMAppendModuleInlineAsm (LLVM@19). No code written.

Next step

A.0 — add the kw_asm keyword (src/token.zig Tag + StaticStringMap) and a unit lex test. Then A.1 (parse asm { … } → AsmExpr, lowering bails loudly).

Log

(init) Plan + design doc written; ASM stream opened.

Known issues

None yet.

824 B Raw Blame History