Non_null_value layout
#2480
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Non_null_value layout
#2480
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ccasin
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Apr 24, 2024
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This looks good.
I'd like to see more explicit testing of the sublayout relationship (forgive me if I missed it). I understand this is implicitly tested ~everywhere, but including some tests like the ones we discussed on slack, either in basics or in a new file, would serve as useful explicit documentation of the expected relationship.
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New tests look good - thanks! |
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b98d6a1 flambda-backend: Add comment about structured constants for mixed blocks (#2692) 85ac6b6 flambda-backend: Static allocation for mixed blocks etc. (#2712) 3eba896 flambda-backend: Allow modalities on primitives (#2778) 64167a4 flambda-backend: Jkind Error Messages (#2730) 8e96af6 flambda-backend: Change [%call_pos] to the function's start position, not the application's (#2765) 2e42371 flambda-backend: Improved reinterpret casts for integers and floats (#2686) 6169046 flambda-backend: Allow forceful crossing of portability and contention (#2725) c8a69a3 flambda-backend: Use float32 for `float32x4` scalar casts (#2710) 11b29ce flambda-backend: Promote float32 to stable (#2709) 2752aa7 flambda-backend: Inlined record fields for mixed blocks (#2698) e64c0fc flambda-backend: Float32 array load/store primitives (#2697) 022439c flambda-backend: Fix padding bug for float32 static values (#2763) b07cd52 flambda-backend: Remove variables from computed signature for `with module` constriants. (#2764) bfd913c flambda-backend: Infer needed `zero_alloc` checks from signatures (#2742) bdab106 flambda-backend: Only check `ocamlobjinfo` output when runtime5 is enabled (#2761) d1c090c flambda-backend: Implement `-no-approx` and `-no-code` in flambda-backend `ocamlobjinfo` (#2737) 1dc5b60 flambda-backend: Add `-parameter` parameter (#1846) e892bb8 flambda-backend: Fix missing rewrite ids when unboxing detects invalid apply conts (#2756) 1ab77ad flambda-backend: ocamltest improvements + make sure all tests actually do something (#2755) a3ba737 flambda-backend: Enable Stdlib.Effect + add Flambda 2 support (#2205) 6006ee3 flambda-backend: Implement the nullability axis for jkinds (#2731) 6348826 flambda-backend: Rc_close_at_apply should only close the current region early (#2736) 0f30fe9 flambda-backend: Revert "Support `stack_ exp` syntax" (#2753) b35bb0d flambda-backend: Support `stack_ exp` syntax (#2540) be00179 flambda-backend: Honor `[@error_message]` attribute even when its location is ghost (#2750) 79d87be flambda-backend: Update doc around float# array (#2748) f0697f9 flambda-backend: Fix missing restore/save_runtime_state in caml_c_thread_register for runtime5 (#2739) 2572783 flambda-backend: Add `val_modalities` (#2685) 90b7bc9 flambda-backend: Support type directed disambiguation better for `exclave_` (#2746) c9c7afc flambda-backend: zero_alloc: cleanup attributes in Lambda (#2723) 2d2b0d6 flambda-backend: Fix toplevel printer for arrays of unboxed things (#2718) 41957b1 flambda-backend: Move the curry attribute name into the `Jane_syntax` module (#2738) 42e7c9e flambda-backend: Add `[@no_mutable_implied_modalities]` (#2716) 4aaba97 flambda-backend: Update document because `local_` no longer means local returning (#2734) 36bce82 flambda-backend: Use the right kinds when building shapes for unboxed variants (#2735) 74e6758 flambda-backend: Support for `mod` syntax - unclean (#2717) 8a2b699 flambda-backend: Fix library import error in `tests/small_numbers` (#2728) c44c20c flambda-backend: Tail-position `local_` no longer means local-returning (#2669) 07faa2c flambda-backend: Remove old otherlib names (#2715) beb51c3 flambda-backend: Replace uses of `beta` with `stdlib_beta`. (#2714) f367f80 flambda-backend: Zero alloc: "assert all" and signatures (#2687) b5db10f flambda-backend: Expose float32 mask symbols (#2696) 937f821 flambda-backend: Fix unsound modes in typecore (#2699) 79bb2d8 flambda-backend: Add `pval_modalities` (#2706) 3f88fab flambda-backend: Fix line number directives in stdlib/otherlibs (#2713) bc62a3f flambda-backend: Simply Env.lookup for module and class (#2708) 8039515 flambda-backend: Join: only generate alias types to older variables (#2705) 7c2b1f4 flambda-backend: Support for mixed blocks in Flambda2 types (#2533) 67de361 flambda-backend: Fix problems with GC compaction and non-consecutive function slots (#2674) 7a08865 flambda-backend: Make `-error_size` directly about length of printed error (#2700) 4c0a469 flambda-backend: Fix signal_handler_run_in_c_thread test (#2701) f8bc8fd flambda-backend: Fix warning 34 (unused type declaration) for locally-abstract types (#2683) 3a296f2 flambda-backend: Fix mode locks for classes and modules (#2431) 3075148 flambda-backend: Add `-as-argument-for` parameter (#2177) 8105d4f flambda-backend: Migrate modality annotations into the parsetree (#2468) f640f29 flambda-backend: Improve parsing of layout annotations in type parameters (#2688) 99fe540 flambda-backend: Small simplification to the new add_gadt_equation (#2623) a195c99 flambda-backend: Restore missing `.h` files to `caml` directory of runtime 5's installed compiler (#2695) c65dc3e flambda-backend: Advise against new bytecode instructions (#2694) 2b1a2c4 flambda-backend: Stop using exceptions for control flow in `camlinternalOO` (#2691) a9c21bf flambda-backend: Bump magic numbers for 5.1.1minus-18 e48d83c flambda-backend: Float32 min/max/rounding intrinsics (#2684) 93f2ff8 flambda-backend: Float32/Int64 cast intrinsics (#2681) e35c046 flambda-backend: Minor cleanup of kind checking in ctype (#2679) c4a2bad flambda-backend: Get proper bulleted list formatting in unboxed type documentation (#2680) 1e7c4d5 flambda-backend: Document arrays of unboxed numbers (#2672) ba2d0d7 flambda-backend: Refactor modality logic (#2344) 42d708b flambda-backend: Fix a "bug" in `Ctype.constrain_type_jkind` (#2671) a3d9cd6 flambda-backend: Make float32 NaN quiet (#2670) bf2a8bf flambda-backend: Add portability and contention (#2398) 0b20098 flambda-backend: Add documentation for mixed blocks (#2667) 91f1c2c flambda-backend: Refactor `check_representable` in `typedecl.ml` (#2656) 4d41b55 flambda-backend: Disable partial inlining for runtime/str.c (#2662) 2d37289 flambda-backend: Graduate mixed blocks from beta (#2664) 2f84267 flambda-backend: Bump magic numbers for 5.1.1minus-17 (#2660) 0a45ad7 flambda-backend: Add new `Allocated_*` macros for accessing the size of an object (#2653) 9a17b57 flambda-backend: Remove `non_null_value` layout (#2659) 49c625c flambda-backend: Revert non-null PRs (#2658) 53831cf flambda-backend: Enable Domain module fully on runtime5 (#2464) a5c4719 flambda-backend: Disable mixed blocks in extensible variants (#2652) ea82866 flambda-backend: Fix `configure` for non-amd64 (enable stack checks implicitly) (#2657) 77657d9 flambda-backend: Fix `--enable-dev` in runtime 5 (#2655) 23b78d0 flambda-backend: Specialize Sys.max_array_length for arrays of unboxed numbers (#2593) e055226 flambda-backend: Add Assert_mixed_block_layout_v1 macro (#2647) 71d7a55 flambda-backend: Unboxed records may be null (#2648) d5ba6e9 flambda-backend: Mode crossing for unboxed integers (#2646) 3809734 flambda-backend: Add `Obj` functions for accessing the scannable prefix len of a mixed block (#2636) ef58a0e flambda-backend: Rename modes (only) (#2634) 08988ca flambda-backend: Fix labeled tuple pattern location in parser, again. (#2637) 4e57670 flambda-backend: Define `'a or_null` (#2614) 479660e flambda-backend: Fix `--enable-dev` (#2635) f049c43 flambda-backend: Combine Value and Alloc modules (#2624) 82bf1f0 flambda-backend: Fix `check_and_update_generalized_ty_jkind` (#2615) 99c556a flambda-backend: Make various primitives `non_null_value` (#2604) c4ec857 flambda-backend: Revert "Revert "Refactor `Persistent_env` to separate imports from bound names"" (#2632) 3d901f7 flambda-backend: New library for computing instance names after substitution (#1186) d63b736 flambda-backend: Reinstate, fix "Use `CU.Name.t` for name of .cmi; support import info for parameters" (#2621) e106491 flambda-backend: Centralize warning configuration (#2617) ddfc715 flambda-backend: Updated compiler docs (#2622) a1b77dc flambda-backend: Fix issue with gadts and layouts (#2618) 6a8b0e3 flambda-backend: Fix debug + no stack check mode (#2620) c35dbbe flambda-backend: Fix interaction between probes and ocamldep (#2616) 9d39ebf flambda-backend: Revert "Use `CU.Name.t` for name of .cmi; support import info for parameters" (#2619) 9189fe3 flambda-backend: ghost the ident inside the expression in let-puns (#2612) 1a935be flambda-backend: Revert "Refactor `Persistent_env` to separate imports from bound names" (#2611) 6eba90d flambda-backend: Move unboxed types modules to `stdlib_upstream_compatible` (#2588) 3d71567 flambda-backend: Revert "Revert "Move immutable array modules to `Stable_stdlib` (#2570)" (#2594)" (#2597) 3ab10b8 flambda-backend: Turn upstream compatibility errors into a warning (#2572) bbef9e5 flambda-backend: Fix for stack checks / frame pointers (#2603) d6b1dfe flambda-backend: Fix mixed-block-related segfault in runtime4's `redarken_chunk` (#2605) a686de9 flambda-backend: Properly handle regions around recursive definitions (#2601) 3956aa4 flambda-backend: Bump magic numbers for 5.1.1minus-16 (#2600) 2b149df flambda-backend: Improve diagnostics in Value_rec_compiler and add -dletreclambda (#2599) 7718414 flambda-backend: Prefix otherlibs build artifacts (#2595) 09215c9 flambda-backend: Fix float32 allocation test with --enable-dev (#2598) cbf772b flambda-backend: Add a comment about immediate64s in the flat suffix of mixed records (#2591) 6edfce1 flambda-backend: Revert "Move immutable array modules to `Stable_stdlib` (#2570)" (#2594) 633db29 flambda-backend: Arrays of unboxed float32s (#2554) 80babb2 flambda-backend: Fix shebang of to_install.sh (#2592) 3ed2d4d flambda-backend: Rename `Float` to `Float_boxed` in flat suffix variant (#2590) 0b675b2 flambda-backend: Unrevert PRs that previously depended on Dune 3.11+ (#2586) 73f7538 flambda-backend: Simplify otherlibs install stanza (#2584) 33389ed flambda-backend: Try to share code to pop regions in local functions optimisation (#2361) 41c8e59 flambda-backend: Skip closure non-scannable environment in oldify_mopup (#2587) ca99fbd flambda-backend: Refactor `Persistent_env` to separate imports from bound names (#2585) 3626027 flambda-backend: Disable otherlibs/beta/ on arm64 for now (#2582) feb3ce3 flambda-backend: Use `CU.Name.t` for name of .cmi; support import info for parameters (#1753) 575e40d flambda-backend: Enhancements to Lambda printing for unboxed products (#2574) 22911e5 flambda-backend: Fix case where local functions optimisation breaks tail calls (#2360) 2b7bbc0 flambda-backend: Revert "Simplify the `install` stanza of extension universe otherlibs" (#2581) ce58545 flambda-backend: Revert "Move unboxed definitions from `Stdlib` to `Stable`" (#2580) 4f44650 flambda-backend: Revert "Rename extension otherlibs" (#2579) 150dc14 flambda-backend: Revert "Move immutable array modules to `Stable_stdlib`" (#2578) ef13521 flambda-backend: Move immutable array modules to `Stable_stdlib` (#2570) ce0d51e flambda-backend: Rename extension otherlibs (#2564) fc8e778 flambda-backend: Move unboxed definitions from `Stdlib` to `Stable` (#2555) 97cf656 flambda-backend: Simplify the `install` stanza of extension universe otherlibs (#2563) 84bcdfe flambda-backend: Consistently use `type t` in unboxed libs (#2562) bb0dabd flambda-backend: Modal kind jane syntax encoding (#2350) 7033ca4 flambda-backend: Fix `include` in expect tests (#2558) bc85611 flambda-backend: Zero alloc: refactor to remove "property" and improve naming (#2416) d59441e flambda-backend: Make jkind and types mutually recursive (#2538) 41b6877 flambda-backend: Backport upstream PRs for recursive value compilation (#2394) 927e29d flambda-backend: Fix the build system when using dune 3.11 and above (#2114) bd65b13 flambda-backend: Allow unboxed float32s in mixed blocks (#2550) 66fbd07 flambda-backend: Upgrade float32 support to beta (#2541) c0850be flambda-backend: unboxed float32 (#2520) acdd1ae flambda-backend: Use extension node for encoding labeled tuples (#2387) 77253d4 flambda-backend: Unify float sqrt/bit-cast intrinsics (#2519) cb4bf07 flambda-backend: float32 otherlib (#2492) 36c1bb8 flambda-backend: float32 literals (#2434) f135325 flambda-backend: Disable stack checks by default (#2404) 19852c7 flambda-backend: zero alloc: symbolic values (all changes in one PR) (#2524) 442ea24 flambda-backend: float32 backend operations (#2385) 8442329 flambda-backend: Tweak `lib-threads/sockets.ml` (flaky test) (#2544) e90e6c4 flambda-backend: Produce Invalid upon mode mismatch in partial application (#2548) d34a037 flambda-backend: Bump magic numbers for minus-14 (#2547) e9fc28e flambda-backend: Zero alloc: propagate assume on applications of externals (#2459) 6ed7f37 flambda-backend: Zero alloc: assume error means never raises (#2512) 4220d48 flambda-backend: Move mixed blocks from `layouts_alpha` to `layouts_beta` (#2542) f038173 flambda-backend: Support unboxed ints in mixed blocks (#2515) 79fdc00 flambda-backend: Mixed constructor args (#2508) 54788fa flambda-backend: Bugfix for a statmemprof test (#2535) 18392ab flambda-backend: Backport 13099 (#2529) 889c081 flambda-backend: Zero alloc: add "assume error" (#2501) 63a3c0b flambda-backend: Add support for using zero_alloc information from a signature (#2506) e663621 flambda-backend: update heap-alloc tests and add heap-alloc CI (#1501) 11cbac3 flambda-backend: Stop checking layout enabledness in parser (#2516) 520eb57 flambda-backend: Support getting paths from -libloc flags (#2482) d94e4c6 flambda-backend: `[%call_pos]` application via an optional argument results in an error (#2497) 3d26bbe flambda-backend: Fix a bug with warning 199 and `-stop-after typing` (#2513) 467ae7b flambda-backend: add `typemode` to `dynlink` (#2514) 77e8d0e flambda-backend: Move compiler_float32 code into flambda2 (#2511) 75ef0a0 flambda-backend: Add partial adjoints of `join_with` and `meet_with` (#2479) 030a263 flambda-backend: Refactor otherlibs build (rebased) (#2507) c4b94da flambda-backend: DWARF inlined frames support (#1754) ba455b4 flambda-backend: DWARF inlined frames: middle end (#2499) ff829c0 flambda-backend: Add back support for `zero_alloc opt` in signatures (#2503) 7093451 flambda-backend: `[@zero_alloc]` in signatures (part 2 of 3) (#2470) 5a76f33 flambda-backend: float32 backend plumbing/casts (#2391) 28f543e flambda-backend: float32 flambda2 support (#2362) 2f20f89 flambda-backend: Fix mixed block macros so users don't get wrong platform's macros (#2494) ba63be3 flambda-backend: Fix make depend for jane street stdlib modules (#2493) 4194036 flambda-backend: `Non_null_value` layout (#2480) 5f6b7fe flambda-backend: Move zero alloc annotations into a separate file (#2474) b22815e flambda-backend: Represent mixed records as "faux mixed blocks" in bytecode (#2476) 8784786 flambda-backend: Remove lies about mixed block shape in lambda and flambda (#2469) 135b96f flambda-backend: Hash of mixed blocks raises an exception (#2429) ecbe37a flambda-backend: Implement mixed blocks in runtime 4 (#2422) c578c62 flambda-backend: Fix function return layout bug (#2471) 16559a2 flambda-backend: Clean up mode error printing (#2478) bb82646 flambda-backend: Refactor load_path.ml (#2420) e539d07 flambda-backend: Async exceptions implementation for arm64 (#2450) 924d1e7 flambda-backend: clean up mutable() logic as commented (#2467) 686aa9a flambda-backend: Disable two tests on arm64 (#2448) 43c7d0f flambda-backend: Enable locals for arm64 (#2442) b0a712c flambda-backend: Statmemprof support for runtime5 (#2461) 5d4ae73 flambda-backend: Force pthread option on macOS (#2446) bebf58b flambda-backend: Fix typo in `check_const_conservative` (#2465) df077a7 flambda-backend: Update "shape" tests to new fomat (#2462) ac462d4 flambda-backend: Backport 12508 (#2294) 2485d6c flambda-backend: Fixes and re-enables a test (#2454) 6a6c53e flambda-backend: Better handling of multiple simultaneous async exns (#2453) a1fe776 flambda-backend: Mode system exposes bounds (#2449) a0777ca flambda-backend: Upstream port: new ocamltest language (#2444) 337d4a0 flambda-backend: Parse `zero_alloc` attributes into the typed tree (#2400) dd9c221 flambda-backend: Basic mixed blocks for `float#` in runtime 5 (#2380) 962b0c6 flambda-backend: Install META files (#2437) b8f208d flambda-backend: Add missing location in wrapper functions (#2432) 3eab863 flambda-backend: Fix incorrect use of AC_ARG_ENABLE (#2419) e90c817 flambda-backend: `NO_PROFINFO` is 0 (#2426) 0d9efda flambda-backend: Protect calling not_nolabel_function, just as it used to be (#2425) bc2db04 flambda-backend: Refactor arrow modes printing (#2396) 729bf71 flambda-backend: Mode cross unboxed float (#2417) 628b3e9 flambda-backend: Set default `space_overhead` to 160 in runtime 5 (#2410) 5d0d3b3 flambda-backend: Fix let pun locations (#2415) 4571032 flambda-backend: make mode system scale better with more axes (#2395) c3c8b47 flambda-backend: Bump numbers for 5.1.1minus-13 8331712 flambda-backend: Unconditionally reserve the top header byte in runtime 4 and runtime 5 (#2389) a4cd586 flambda-backend: Fix `Mode.zap_to_floor` BUG (#2392) 37d03a9 flambda-backend: Implement `mutable()` logic for record and array (#2369) f7cc47a flambda-backend: Better atomicity of mode system (#2388) 5343e09 flambda-backend: Delete x86 architecture check (#2381) 1ef8d46 flambda-backend: Re-export stable extension modules from `Stable`. (#2407) 386de39 flambda-backend: ocamlformat in JS-only files in lambda (#1882) 57eacdb flambda-backend: Enable warn-error by default (#2140) fa8acc9 flambda-backend: Update GC phase assertion (#2358) 8f12f05 flambda-backend: Improve error message around `any` in functions (#2405) a9a4996 flambda-backend: Add extension library stubs to otherlibs (#2403) 24bf5b3 flambda-backend: Fix a bug in `rec_check.ml` for arrays of unboxed things (#2390) f025246 flambda-backend: Implicit source positions (#2401) 22c805d flambda-backend: Take into account witnesses when computing [lessequal] on values (#2402) fc7bf14 flambda-backend: Fix labeled tuple pattern location in parser (#2399) fedbed3 flambda-backend: Extensions universes (#2393) 73200c0 flambda-backend: zero alloc: assume on calls (#2165) e52abba flambda-backend: Fix Unbound module Stdlib__Nativeint_u (#2359) 978b51a flambda-backend: Add missing morphism reductions (#2374) 39e2b1e flambda-backend: Mode error messages should use the solver error (#2383) b6e3c58 flambda-backend: Improve mode checking related to allocation (#2366) f678999 flambda-backend: Bump magic numbers for 5.1.1minus-12 (#2370) 12e1d19 flambda-backend: Add unboxed bigstring primitives to `prim_has_valid_reprs` (#2368) 12e8b8a flambda-backend: Add frontend support for unboxed float/int32/int64/nativeint array (#2238) f46ddec flambda-backend: Use `Meet_with` for mode crossing (#2363) 9ba5508 flambda-backend: Document our extensions (#2365) 0f4d23e flambda-backend: Index arrays with unboxed ints (#2337) c723951 flambda-backend: Generalize `unique_to_linear` to `monadic_to_comonadic` (#2351) e132455 flambda-backend: Delay the start of marking with a new GC phase (#2348) 2e21d9d flambda-backend: Replace `const_min/max` with `meet/join_with` (#2302) bf5c2c0 flambda-backend: Parsing rule for modal kinds (#2347) fdd1900 flambda-backend: `Ast_mapper` and `Ast_iterator` should traverse location inside mode expressions (#2330) 843e732 flambda-backend: Allow `[@unboxed]` on non-value layouts (#2306) 117f3f4 flambda-backend: Delete wayward comment (#2349) 971c6a9 flambda-backend: Detect uses of variant-only Is_int on non-variant values (#2336) 9a934cd flambda-backend: Move the `Uniqueness` axis into the `Monadic` fragment (#2334) db11d61 flambda-backend: Parsing new mode syntax (#2235) 536d7fe flambda-backend: Add `caml_*_of_string_unboxed` runtime primitives for boxed ints (#2315) fa1fdec flambda-backend: Fix missing parens around local exp in pprintast (#2342) ca8415c flambda-backend: Fix the package hack (#2253) 1973c38 flambda-backend: Remove a check for values in `with type` constraints (#2338) a47a234 flambda-backend: Full blown Jane Syntax for mode exprs (#2335) eb344da flambda-backend: Add a constructor to stop after middle-end (#2333) b1bc6bb flambda-backend: Move mode coercion syntax to `jane_syntax` (#2331) 677a852 flambda-backend: Make `Sys.opaque_identity` work on different layouts (#2327) 2618fe3 flambda-backend: Bump magic numbers for 5.1.1minus-11 retag ef31be5 flambda-backend: `pprintast` recognize modalities on constructor arguments (#2329) 54e3fe6 flambda-backend: Tolerate `global` in `transl_mode_annots` (#2326) aa5fd28 flambda-backend: Use modal kinds to do mode crossing (#2310) 17910ec flambda-backend: Improve interaction between `Jane_syntax` and modes (#2325) 137e416 flambda-backend: Bump magic numbers for 5.1.1minus-11 2adbc12 flambda-backend: Improve mode syntax locations (#2318) 6f02ad0 flambda-backend: Use "unboxable" as the name of the best-effort unboxing attribute (#2319) ee1d25d flambda-backend: Fix for naked pointer problem in unsafe_get_global_value (#2317) 70819a5 flambda-backend: 128-bit load/store primitives for GC'd arrays (#2247) e787c94 flambda-backend: Fix uses of polymorphic comparison in Flambda 2 (#2312) a7bd3d4 flambda-backend: Add `[@layout_poly]` attribute for layout representation polymorphic externals (#2229) 16d52cc flambda-backend: Speed up compile time for dev builds (#2304) eb54885 flambda-backend: Closing over argument crosses modes (#2305) ff8ff9b flambda-backend: Unboxed primitives for bigstring access (#2243) e20ed87 flambda-backend: Temporarily disable architecture check (#2308) 496965b flambda-backend: Hoist Wosize_val from end conditions of loops (#2301) db7e37e flambda-backend: Remove Product lattice (#2297) ecd62d1 flambda-backend: Remove `exact` from `expected_mode` (#2300) 94790ae flambda-backend: Add type-directed disambiguation for `local_ expr` expressions (#2303) b9b512f flambda-backend: New encoding for mode syntax (#2231) 906de5e flambda-backend: Handle exclave in pprintast (#2298) 42b545b flambda-backend: Mark `layouts` extension as erasable and limit the use of immediate/immediate64 (#2286) bf6ad3e flambda-backend: New mode solver supporting multiple axes with morphisms (#1760) 2bb1fe0 flambda-backend: Bump magic numbers for 5.1.1minus-10 12e45c5 flambda-backend: Update documentation (#2277) 9e8dc73 flambda-backend: Functions with unboxed parameters and returns (#1271) fc3ecd6 flambda-backend: Refine assertion in caml_modify_local (#2244) 9847c2f flambda-backend: add caml_print_timestamp to caml_gc_log (#2216) 2b59825 flambda-backend: Remove float32 constant case from Asttypes (#2279) 7744d04 flambda-backend: Request ISA extension checks from C stubs (#2268) 8bfe6f3 flambda-backend: Add float32 frontend definitions (#1913) 985850a flambda-backend: Add boxed_float variant to all float operations (#1900) caf8634 flambda-backend: generic Tvar should have fixed jkind (#2269) 6948346 flambda-backend: Check amd64 extension support at startup (#2220) 5b03ed6 flambda-backend: remove duplicated modality functions (#2265) ce61903 flambda-backend: Replace _Static_assert with CAML_STATIC_ASSERT (#2264) ca54c9a flambda-backend: Determine unboxed int32 array length using custom_ops index (#2252) 48884b1 flambda-backend: Improve exclave error message (#2263) 664c6a2 flambda-backend: Allocate pools for the shared heap in batches rather than one at a time (#2248) ea588cd flambda-backend: Record toplevel attributes in cms files (#2206) ac74282 flambda-backend: Adjust delayed layout checks in typedecl to fix a kind inference bug. (#2246) bafd8a7 flambda-backend: Turn the (most mature) layouts extension on by default (#2241) da5210d flambda-backend: Fix layout annotation encoding to work better with ppxlib (#2234) e8351b7 flambda-backend: Add missing case for `Ltyp_poly` in Pprintast (#2240) f70f36b flambda-backend: Fix newtype loc ghost (#2239) a0bac0a flambda-backend: Bump magic numbers for 5.1.1minus-9 224e9d3 flambda-backend: Fix ordering of masterlock operations (#2237) 494bfca flambda-backend: add region around Texp_probe (#2236) 953c6f0 flambda-backend: Add missing stdlib modules to toplevel (#2224) 5cf9cdb flambda-backend: Better results from meet (#406) cf21f2b flambda-backend: Mark symbols as having visibility STV_PROTECTED (#2221) 6f47b41 flambda-backend: Bump magic numbers for 5.1.1minus-8 2b421a9 flambda-backend: Add more accessors to Shape to make it compatible with ocaml-uideps (#2209) d1f82c4 flambda-backend: Ensure the minor heap is actually empty before reallocating it (#2208) 5eb9849 flambda-backend: Move unboxed ints to stable (#2207) b9b9ae2 flambda-backend: Middle and backend support for arrays of unboxed numbers (rebased) (#2185) 069fa80 flambda-backend: Remove dummy var from `-as-parameter` command line help (#2157) 5d1181f flambda-backend: Reorder call to caml_domain_external_interrupt_hook (#2204) ecabd07 flambda-backend: Fix caml_alloc_shr_check_gc for tags >= No_scan_tag (#2203) 0df692c flambda-backend: Implement layout histories (#2196) f876877 flambda-backend: Syntactic function arity typechecking and translation (#1817) 56067cc flambda-backend: Implement unboxed int literals (#2139) 4bb4b96 flambda-backend: Silence the debug runtime by default (runtime5 only) (#2195) 34ef567 flambda-backend: Move code between Printast and Pprintast (#2194) 0d7cc30 flambda-backend: Move layout restriction from -> to fun (#2107) 6c02a61 flambda-backend: Modify Caml_state->backtrace_last_exn properly (#2191) 502c69d flambda-backend: Fix assertion in caml_ephe_clean (#2192) 4d155c6 flambda-backend: Treat Prim_poly primitives as Alloc_heap in Lambda (#2190) 9fdbb78 flambda-backend: Add tests for #2162 (#2170) 6ff6bbd flambda-backend: Bump .cmx magic number for Flambda 2 (cherry-picked from 5.1.1minus-5-microbranch) f8dae64 flambda-backend: Add region in Call_kind for C calls (#2180) 341437c flambda-backend: Move unboxed float literals to stable (#2172) bd4e749 flambda-backend: Speedup Shape.local_reduce (#1956) dea485e flambda-backend: Unboxed ints (int32, int64, and nativeint) (#2113) c228d93 flambda-backend: Remove flambda-backend copies of Closure, Flambda 1, Clambda, Cmmgen, etc. (#1937) 1dea851 flambda-backend: Cache genfns rework (#1866) 2ff7dbc flambda-backend: zero alloc: new payload supported in [@@@zero_alloc check...] to match flags (#2083) 0b6b2f9 flambda-backend: Zero alloc misplaced attr warning (#2153) b74ea89 flambda-backend: Zero alloc fix assume payload parsing (#2152) 2ab8999 flambda-backend: Issue misplaced attribute warning earlier (#2155) d9ae7eb flambda-backend: Fix split_default_wrapper when default value could allocate in region (#2162) dfc73c9 flambda-backend: Fix error about -Wdeprecated-non-prototype (#2161) 26c3b07 flambda-backend: zero_alloc: refactor Translattribute.assume_zero_alloc slightly (#2148) 895f36b flambda-backend: Reinitialize IO mutexes in systhreads5 (#2160) c04a4c8 flambda-backend: Bump magic numbers for `minus-4` (and update script) (#2159) b3993f4 flambda-backend: Fix segfault when signal handlers invoked in non-OCaml threads on runtime5 (#2154) 0b9333c flambda-backend: Fix caml_gc_compaction in the 5 runtime to run finalizers (#2135) 8ecff46 flambda-backend: API for constructing a labeled tuple AST is more permissive (#2146) af8a320 flambda-backend: Fix merge_infos bug (#2147) fb56287 flambda-backend: Fix ast iteration/mapping for layout type declarations (#2145) 034e085 flambda-backend: Delete duplicate copy of `print_out_jkind` (#2143) 367e90b flambda-backend: Switch to using GARBAGE during locals marking instead of the high bit (#2141) 36cc702 flambda-backend: Fix `custom_condvar` initialization (#2136) 84e75af flambda-backend: Correct order of printed quantified type vars (#2126) 2a90741 flambda-backend: Add `-as-parameter` option (#1751) 2099475 flambda-backend: Add caml_hot__code{begin,end} symbols in runtime5 (#2133) 622c8dc flambda-backend: Port #852 (add a primitive to enable/disable tick thread) (#2130) 4ebef65 flambda-backend: Ports custom runtime locking (#2077) 35f37b6 flambda-backend: Revert "port #852 (add primitive to enable/disable tick thread) (#2054)" (#2129) d300550 flambda-backend: port #852 (add primitive to enable/disable tick thread) (#2054) f85d724 flambda-backend: Wider scope of `in_minor_collection` (#2098) d0e0512 flambda-backend: Print jkind on locally abstract type (#2115) 9248fea flambda-backend: Ports upstream #12212 (#2118) 5aeb364 flambda-backend: Refine type printing heuristics in view of #1962 (#2105) 6421204 flambda-backend: Backport caml_sys_is_regular_file to the 4 runtime (#2121) d9038f7 flambda-backend: Revert unixsupport_unix.c to the upstream version (#2110) a998ddf flambda-backend: Use upstream implementation of caml_unix_error_message for runtime5 (#2111) 6fafc58 flambda-backend: Uncomment remainder of chi2.ml test (#2120) 36bbb91 flambda-backend: Re-enable some tests that it seems should work now (#2109) 5c88190 flambda-backend: Improve error handling in caml_alloc_sprintf (upstream PR 12489) (#2117) 781bb48 flambda-backend: More CR ocaml 5 comments (#2108) b0ca708 flambda-backend: Install runtime events for runtime5 (#2106) d35d125 flambda-backend: Propagate never-returning functions, except when annotated with [@opaque] (#2099) 37317bb flambda-backend: Quick temporary fix for rec mod layouts segfault (#2104) 5136440 flambda-backend: Fix a couple of build errors (#2103) 127ef00 flambda-backend: Port "Cause a C warning when CAMLreturn is missing in C stubs" to the 5 runtime (#2102) cbbe49f flambda-backend: Change lambda constant type to support native unboxed float (#2071) 95507ca flambda-backend: Disable swapgil for runtime5 (#2100) fbeafb9 flambda-backend: Asynchronous exceptions for 5.x runtime (#2007) ee9570b flambda-backend: Punboxed_float_comp lambda primitive (#2062) cd4644c flambda-backend: Prevent fatal errors related to regions (#2096) 45457d9 flambda-backend: Remove CRs from the test suite (#2097) 08ba140 flambda-backend: Make header size unconditional (`Marshal`) (#2095) 88f522a flambda-backend: Reclassify 'CR ocaml 5 runtime' comments (#2094) d67772e flambda-backend: Port #1539 (add the %get_header primitive) (#2088) 9f18958 flambda-backend: Backport 5 PRNG (#2069) fa7e3e2 flambda-backend: Port "condvar" bugfix to runtime 5 (#2076) c69bd92 flambda-backend: Implement unboxed float literals (#2025) 2698bd3 flambda-backend: Port runtime of #1420 (local immutable array) (#2084) ae121cd flambda-backend: Ports #1914 (`is_stack` macro for C-stub authors) (#2085) 8fc05cb flambda-backend: Fix build of 5 runtime (#2086) d4a0b71 flambda-backend: Support for locals in the 5.x runtime (#2066) 5d0b3d4 flambda-backend: Fix last minute bug in #2055 (#2082) a03e329 flambda-backend: Make `lazy.ml` independent of the runtime version (#2080) 8d71c28 flambda-backend: Port upstream's #12260 (#2067) 447c324 flambda-backend: Backport lazy from OCaml 5 to runtime4 (#2038) 2d0267b flambda-backend: Port upstream's #12715 (disable CSE for atomic loads) (#2079) 635a5ea flambda-backend: Ports runtime of #154 (Add -mbranches-within-32B to major GC compilation) (#2055) 0263edc flambda-backend: Port upstream's #12193 (compaction) (#2078) 5186b6b flambda-backend: Port #743 (#2052) 1645ead flambda-backend: add `in_minor_collection` and port #1743 (Add some checks that the minor GC does not recurse) (#2075) 6047949 flambda-backend: Break out of loop in `Printtyp.best_type_path` when depth gets big (#1961) f19cfdf flambda-backend: Remove Config.runtime5 check in dll.ml; guard the one in symbol.ml (#2072) dba4687 flambda-backend: Ports upstream #12439 (Fix custom block promotion) (#2068) 418f1a0 flambda-backend: Always print -dtimings info to stdout (#2073) 422174e flambda-backend: Ports #1156 (Shrink the ref_table if it grows large) (#2056) cda2a5e flambda-backend: Add `Runtimetags` module (#2063) d39b022 flambda-backend: Fix C warnings (#2064) 71f6c93 flambda-backend: Add the "debugger4/" files to .gitignore (#2065) 865a42b flambda-backend: Implement 5.x atomic primitives in Flambda 2 and use them in the stdlib (#2060) ce5b41f flambda-backend: Add native code tests for immediate and immediate64 (#2021) bf9cb95 flambda-backend: Fix typing-local/iarray.ml for when stack allocation is disabled (#2059) db04e80 flambda-backend: Fixes for runtest on runtime5 (#2058) 91c199b flambda-backend: Continuation of PR2027 (tests passing for runtime 4 and 5) (#2057) 55bbf4c flambda-backend: Port runtime of #1682 (#2050) 2170ee5 flambda-backend: Better region handling for functions (#1871) 948507a flambda-backend: (SIMD) Port #1935 (#2042) a26ab5b flambda-backend: Port runtime of #1897 (#2044) 68e7753 flambda-backend: Ports #1247 (suppress caml_print_timestamp warning) (#2049) 27a795e flambda-backend: Fix `~region` in list comprehensions (#2036) b1933f2 flambda-backend: Runtime 5 forward & backward porting (#2027) 7917f60 flambda-backend: Add timestamp to GC log (#2032) 9a94e8f flambda-backend: Respect the configure setting of no-naked-pointers (#2047) 454ef16 flambda-backend: (dynlink) port #753 #784 (#2041) c9a88c7 flambda-backend: Port Initial support for value slots not of value kind #946 (#2040) 0e87252 flambda-backend: Port #843 (Make Obj.dup use a new primitive, %obj_dup) (#2039) 9eb0d70 flambda-backend: Forward port increase minor heap size (#2033) ce1bd17 flambda-backend: Backport `caml_string_hash` from OCaml 5 to runtime 4 (#2045) 584cb01 flambda-backend: Labeled Tuples (#2009) 6d4afb3 flambda-backend: Backport of upstream -H implementation (#1849) 67d07f9 flambda-backend: Typecore merge improvements (#1996) 2f076b0 flambda-backend: Iterate over all persistent modules in `Env.iter_env` (#1962) e466e10 flambda-backend: Restore better printing in `Base` by reverting `ocaml/ocaml#11515` (#2029) f209dfa flambda-backend: Backport PR10478 (fix for crash in caml_thread_start) (#2030) 80bd34e flambda-backend: Successful build with --enable-runtime5 (#2017) 998b623 flambda-backend: Enable zero-alloc check by default (#2028) c79579e flambda-backend: Retainer profiling for 5.x runtime (#2000) 86c6eb1 flambda-backend: Modal kinds (v0) (#1964) b13c746 flambda-backend: `tast_{iterator,mapper}` were missing locs in jkind annotations (#2023) 95bb02c flambda-backend: Move -no-auto-include-otherlibs flag from Flambda_backend_args to Main_args (#2022) 0e833d5 flambda-backend: Revert "Add some native code tests for immediate/immediate64 (#2016)" a5fbb1c flambda-backend: Fix tests/backtrace/backtrace_bounds_exn (#2001) b50d867 flambda-backend: Add some native code tests for immediate/immediate64 (#2016) cac7b4c flambda-backend: Update Clambda_primitives.result_layout (#2014) e1a7ad2 flambda-backend: Disable Compmisc.auto_include: do not add the directory, do not alert. (#2012) 1ddf65d flambda-backend: Reroute legacy immediate support for jkinds (#1907) b862776 flambda-backend: Add 5.x systhreads code (#2015) ab968a0 flambda-backend: Make max arity local test less churny (#1989) 5231dde flambda-backend: Configure flag to use the 5.x runtime; make the 5.x runtime build (#2004) 7ae4d18 flambda-backend: Allow unboxed floats (+ annotations + `any`) in `-extension layouts` (#2003) 7f9e830 flambda-backend: Move jkind name detection out of parser (#1906) 1010bd1 flambda-backend: Record *old* value of sort during backtracking (#1952) f3d5fc2 flambda-backend: Add Jkind.sort to Tpat_array (#1971) 06b27e8 flambda-backend: Look through Tpoly in unbox_once (#2002) 373d067 flambda-backend: Install dynlink.cmt (#1999) 6f19fa6 flambda-backend: Fix error message regression: use manifest jkind less (#1981) 4d6adf3 flambda-backend: Fix Stdlib.Domain upstream build dependencies (#1987) 5d82779 flambda-backend: Remove C11 _Atomic typedefs (#1994) c1231e0 flambda-backend: Fix "make bootstrap" and bootstrap (#1991) b676838 flambda-backend: Revert "Replace thread save/restore API with switch" (#1984) 33c8b8a flambda-backend: Refresh optimized compilers before testing (#1988) 1468e3f flambda-backend: Backport/install camlatomic.h (#1980) 01d4bc0 flambda-backend: Provide (unimplemented) new Stdlib.Random functions (#1979) 5d6cb4c flambda-backend: Support DLS API (single-domain only) (#1978) 0e380c9 flambda-backend: Add OCaml 4 feature macros (#1975) 4a1e6dd flambda-backend: Install missing files in stdlib (#1983) 046d5f1 flambda-backend: Rework backtrace_dynlink 19977f4 flambda-backend: Fix float layout test. 0ad2059 flambda-backend: Promote float layout test output. 048ad61 flambda-backend: Run float64 layout tests only under flambda2 108a7b7 flambda-backend: Promote w55 and w59 flambda1 tests 1826fe4 flambda-backend: Promote ocaml/testsuite/tests/backtrace/backtrace_dynlink.flambda.reference 1846e78 flambda-backend: Fix backtrace_dynlink ea1674c flambda-backend: Remove unnecessary backtraces from lib-dynlink-initializers/test10 bc60136 flambda-backend: Only test amd64 and arm64 in check_all_arches 83df38d flambda-backend: Promote backtraces. 1b378ed flambda-backend: stdlib/.depend a9d249f flambda-backend: Revert "No camlinternalAtomic.mli" f52f2ef flambda-backend: Install autogenerated camlinternalAtomic.mli 2af9232 flambda-backend: No camlinternalAtomic.mli 634e13f flambda-backend: camlinternalAtomic 3e11200 flambda-backend: Tag unboxed-primitive-args as flambda-only. 30176d1 flambda-backend: flambda2 action test in ocamltest + unboxed-primitive-args 7e481c2 flambda-backend: Add camlinternalAtomic files to stdlib/dune 059880f flambda-backend: Fix another missing installed file in ocaml/otherlibs/dynlink/dune a44fc9d flambda-backend: more runtime/ -> runtime4/ 95110bc flambda-backend: Fix missing installed file in ocaml/otherlibs/dynlink/dune 0405853 flambda-backend: Promote menhir and revert incorrect promotions done on the basis of the outdated parser 8f5c986 flambda-backend: make promote-failed a1f315c flambda-backend: Fix runtime path in ocaml/Makefile.common-jst 588c119 flambda-backend: Fix dynlink build ac8401e flambda-backend: Fix systhreads build ab681b8 flambda-backend: Promotions 574ed0e flambda-backend: Fixing ocamltest for runtime4/ 870892e flambda-backend: testsuite/tests/backtrace/backtrace_dynlink.ml 68ef665 flambda-backend: Fix typo in ocamltest/Makefile bd69ea7 flambda-backend: Fix names in signals.c 08e1a55 flambda-backend: Fixing dynlink part 2 6b704d0 flambda-backend: Remove files that are probably auto-generated c8a0fd3 flambda-backend: Fixing dynlink part 1 ee6c5c5 flambda-backend: make depend in stdlib b09ffe3 flambda-backend: Minor fixes for runtime4/ 80059c6 flambda-backend: Remove frame_descriptors which is a 5.x runtime file; disable tools we don't need 2e16d62 flambda-backend: utils/config.fixed.ml 9098d43 flambda-backend: make depend 064af01 flambda-backend: runtime/ -> runtime4/ 29b0f28 flambda-backend: Stdlib build fixes 4bd4c6b flambda-backend: Add missing Type module to stdlib/dune 977d3c4 flambda-backend: gen_primitives fix e0dcd09 flambda-backend: Replace bootstrap compilers f946acd flambda-backend: Makefile fixes e4ed2d1 flambda-backend: Promote whitespace-only test output changes 1bd14eb flambda-backend: Fix dumpobj installation properly d7a83fc flambda-backend: Disable afl-fuzz-test.ml dbcf6cd flambda-backend: Regenerate `configure`. 2e864d0 flambda-backend: Disable warning abut unknown pragma. 9194341 flambda-backend: Consequence of b5b4815 on expect tests (removing empty lines). 0aa3ae2 flambda-backend: Fix w51.ml 9e2e896 flambda-backend: Fix backtrace_c_exn.opt.reference 5ea97ee flambda-backend: Experiment with adding newlines in ocaml/testsuite/tests/warnings/ b85e6c0 flambda-backend: Make ocaml/testsuite/tests/backtrace/backtrace_c_exn.ml robust to compilation under Closure 7a15877 flambda-backend: Skip tests/libunwind which is macOS-specific and broken ee312d5 flambda-backend: Fix more warnings (runtime) (#1974) adea61a flambda-backend: Import 62df46a from ocaml-jst (PR268) b6bcd6a flambda-backend: Fix typos in ocaml_actions.ml cf3f527 flambda-backend: Fix ocaml/testsuite/tests/backtrace/backtrace_systhreads 2d6dc04 flambda-backend: Disable test in native code until minor Flambda 2 bug fixed c73dd4c flambda-backend: Fix for dumpobj build 6162839 flambda-backend: Whitespace-only promotions 044bcad flambda-backend: Trivial promotions 17921ac flambda-backend: Promotions in ocaml/testsuite/tests/typing-* 603d278 flambda-backend: Fix warnings (runtime) (#1973) 59c1640 flambda-backend: Comment out ocaml/toplevel/native/dune as usual 534c832 flambda-backend: Remove dependency that produces: make: *** No rule to make target duneconf/boot.ws, needed by _build/_bootinstall. Stop. 96b4dc0 flambda-backend: Merge ocaml-jst 7da89ee flambda-backend: Error message: add hint for unboxed types (#1960) git-subtree-dir: ocaml git-subtree-split: b98d6a1
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bb081b4 flambda-backend: Allow `Maybe_null` jkinds in more places (#2747) b98d6a1 flambda-backend: Add comment about structured constants for mixed blocks (#2692) 85ac6b6 flambda-backend: Static allocation for mixed blocks etc. (#2712) 3eba896 flambda-backend: Allow modalities on primitives (#2778) 64167a4 flambda-backend: Jkind Error Messages (#2730) 8e96af6 flambda-backend: Change [%call_pos] to the function's start position, not the application's (#2765) 2e42371 flambda-backend: Improved reinterpret casts for integers and floats (#2686) 6169046 flambda-backend: Allow forceful crossing of portability and contention (#2725) c8a69a3 flambda-backend: Use float32 for `float32x4` scalar casts (#2710) 11b29ce flambda-backend: Promote float32 to stable (#2709) 2752aa7 flambda-backend: Inlined record fields for mixed blocks (#2698) e64c0fc flambda-backend: Float32 array load/store primitives (#2697) 022439c flambda-backend: Fix padding bug for float32 static values (#2763) b07cd52 flambda-backend: Remove variables from computed signature for `with module` constriants. (#2764) bfd913c flambda-backend: Infer needed `zero_alloc` checks from signatures (#2742) bdab106 flambda-backend: Only check `ocamlobjinfo` output when runtime5 is enabled (#2761) d1c090c flambda-backend: Implement `-no-approx` and `-no-code` in flambda-backend `ocamlobjinfo` (#2737) 1dc5b60 flambda-backend: Add `-parameter` parameter (#1846) e892bb8 flambda-backend: Fix missing rewrite ids when unboxing detects invalid apply conts (#2756) 1ab77ad flambda-backend: ocamltest improvements + make sure all tests actually do something (#2755) a3ba737 flambda-backend: Enable Stdlib.Effect + add Flambda 2 support (#2205) 6006ee3 flambda-backend: Implement the nullability axis for jkinds (#2731) 6348826 flambda-backend: Rc_close_at_apply should only close the current region early (#2736) 0f30fe9 flambda-backend: Revert "Support `stack_ exp` syntax" (#2753) b35bb0d flambda-backend: Support `stack_ exp` syntax (#2540) be00179 flambda-backend: Honor `[@error_message]` attribute even when its location is ghost (#2750) 79d87be flambda-backend: Update doc around float# array (#2748) f0697f9 flambda-backend: Fix missing restore/save_runtime_state in caml_c_thread_register for runtime5 (#2739) 2572783 flambda-backend: Add `val_modalities` (#2685) 90b7bc9 flambda-backend: Support type directed disambiguation better for `exclave_` (#2746) c9c7afc flambda-backend: zero_alloc: cleanup attributes in Lambda (#2723) 2d2b0d6 flambda-backend: Fix toplevel printer for arrays of unboxed things (#2718) 41957b1 flambda-backend: Move the curry attribute name into the `Jane_syntax` module (#2738) 42e7c9e flambda-backend: Add `[@no_mutable_implied_modalities]` (#2716) 4aaba97 flambda-backend: Update document because `local_` no longer means local returning (#2734) 36bce82 flambda-backend: Use the right kinds when building shapes for unboxed variants (#2735) 74e6758 flambda-backend: Support for `mod` syntax - unclean (#2717) 8a2b699 flambda-backend: Fix library import error in `tests/small_numbers` (#2728) c44c20c flambda-backend: Tail-position `local_` no longer means local-returning (#2669) 07faa2c flambda-backend: Remove old otherlib names (#2715) beb51c3 flambda-backend: Replace uses of `beta` with `stdlib_beta`. (#2714) f367f80 flambda-backend: Zero alloc: "assert all" and signatures (#2687) b5db10f flambda-backend: Expose float32 mask symbols (#2696) 937f821 flambda-backend: Fix unsound modes in typecore (#2699) 79bb2d8 flambda-backend: Add `pval_modalities` (#2706) 3f88fab flambda-backend: Fix line number directives in stdlib/otherlibs (#2713) bc62a3f flambda-backend: Simply Env.lookup for module and class (#2708) 8039515 flambda-backend: Join: only generate alias types to older variables (#2705) 7c2b1f4 flambda-backend: Support for mixed blocks in Flambda2 types (#2533) 67de361 flambda-backend: Fix problems with GC compaction and non-consecutive function slots (#2674) 7a08865 flambda-backend: Make `-error_size` directly about length of printed error (#2700) 4c0a469 flambda-backend: Fix signal_handler_run_in_c_thread test (#2701) f8bc8fd flambda-backend: Fix warning 34 (unused type declaration) for locally-abstract types (#2683) 3a296f2 flambda-backend: Fix mode locks for classes and modules (#2431) 3075148 flambda-backend: Add `-as-argument-for` parameter (#2177) 8105d4f flambda-backend: Migrate modality annotations into the parsetree (#2468) f640f29 flambda-backend: Improve parsing of layout annotations in type parameters (#2688) 99fe540 flambda-backend: Small simplification to the new add_gadt_equation (#2623) a195c99 flambda-backend: Restore missing `.h` files to `caml` directory of runtime 5's installed compiler (#2695) c65dc3e flambda-backend: Advise against new bytecode instructions (#2694) 2b1a2c4 flambda-backend: Stop using exceptions for control flow in `camlinternalOO` (#2691) a9c21bf flambda-backend: Bump magic numbers for 5.1.1minus-18 e48d83c flambda-backend: Float32 min/max/rounding intrinsics (#2684) 93f2ff8 flambda-backend: Float32/Int64 cast intrinsics (#2681) e35c046 flambda-backend: Minor cleanup of kind checking in ctype (#2679) c4a2bad flambda-backend: Get proper bulleted list formatting in unboxed type documentation (#2680) 1e7c4d5 flambda-backend: Document arrays of unboxed numbers (#2672) ba2d0d7 flambda-backend: Refactor modality logic (#2344) 42d708b flambda-backend: Fix a "bug" in `Ctype.constrain_type_jkind` (#2671) a3d9cd6 flambda-backend: Make float32 NaN quiet (#2670) bf2a8bf flambda-backend: Add portability and contention (#2398) 0b20098 flambda-backend: Add documentation for mixed blocks (#2667) 91f1c2c flambda-backend: Refactor `check_representable` in `typedecl.ml` (#2656) 4d41b55 flambda-backend: Disable partial inlining for runtime/str.c (#2662) 2d37289 flambda-backend: Graduate mixed blocks from beta (#2664) 2f84267 flambda-backend: Bump magic numbers for 5.1.1minus-17 (#2660) 0a45ad7 flambda-backend: Add new `Allocated_*` macros for accessing the size of an object (#2653) 9a17b57 flambda-backend: Remove `non_null_value` layout (#2659) 49c625c flambda-backend: Revert non-null PRs (#2658) 53831cf flambda-backend: Enable Domain module fully on runtime5 (#2464) a5c4719 flambda-backend: Disable mixed blocks in extensible variants (#2652) ea82866 flambda-backend: Fix `configure` for non-amd64 (enable stack checks implicitly) (#2657) 77657d9 flambda-backend: Fix `--enable-dev` in runtime 5 (#2655) 23b78d0 flambda-backend: Specialize Sys.max_array_length for arrays of unboxed numbers (#2593) e055226 flambda-backend: Add Assert_mixed_block_layout_v1 macro (#2647) 71d7a55 flambda-backend: Unboxed records may be null (#2648) d5ba6e9 flambda-backend: Mode crossing for unboxed integers (#2646) 3809734 flambda-backend: Add `Obj` functions for accessing the scannable prefix len of a mixed block (#2636) ef58a0e flambda-backend: Rename modes (only) (#2634) 08988ca flambda-backend: Fix labeled tuple pattern location in parser, again. (#2637) 4e57670 flambda-backend: Define `'a or_null` (#2614) 479660e flambda-backend: Fix `--enable-dev` (#2635) f049c43 flambda-backend: Combine Value and Alloc modules (#2624) 82bf1f0 flambda-backend: Fix `check_and_update_generalized_ty_jkind` (#2615) 99c556a flambda-backend: Make various primitives `non_null_value` (#2604) c4ec857 flambda-backend: Revert "Revert "Refactor `Persistent_env` to separate imports from bound names"" (#2632) 3d901f7 flambda-backend: New library for computing instance names after substitution (#1186) d63b736 flambda-backend: Reinstate, fix "Use `CU.Name.t` for name of .cmi; support import info for parameters" (#2621) e106491 flambda-backend: Centralize warning configuration (#2617) ddfc715 flambda-backend: Updated compiler docs (#2622) a1b77dc flambda-backend: Fix issue with gadts and layouts (#2618) 6a8b0e3 flambda-backend: Fix debug + no stack check mode (#2620) c35dbbe flambda-backend: Fix interaction between probes and ocamldep (#2616) 9d39ebf flambda-backend: Revert "Use `CU.Name.t` for name of .cmi; support import info for parameters" (#2619) 9189fe3 flambda-backend: ghost the ident inside the expression in let-puns (#2612) 1a935be flambda-backend: Revert "Refactor `Persistent_env` to separate imports from bound names" (#2611) 6eba90d flambda-backend: Move unboxed types modules to `stdlib_upstream_compatible` (#2588) 3d71567 flambda-backend: Revert "Revert "Move immutable array modules to `Stable_stdlib` (#2570)" (#2594)" (#2597) 3ab10b8 flambda-backend: Turn upstream compatibility errors into a warning (#2572) bbef9e5 flambda-backend: Fix for stack checks / frame pointers (#2603) d6b1dfe flambda-backend: Fix mixed-block-related segfault in runtime4's `redarken_chunk` (#2605) a686de9 flambda-backend: Properly handle regions around recursive definitions (#2601) 3956aa4 flambda-backend: Bump magic numbers for 5.1.1minus-16 (#2600) 2b149df flambda-backend: Improve diagnostics in Value_rec_compiler and add -dletreclambda (#2599) 7718414 flambda-backend: Prefix otherlibs build artifacts (#2595) 09215c9 flambda-backend: Fix float32 allocation test with --enable-dev (#2598) cbf772b flambda-backend: Add a comment about immediate64s in the flat suffix of mixed records (#2591) 6edfce1 flambda-backend: Revert "Move immutable array modules to `Stable_stdlib` (#2570)" (#2594) 633db29 flambda-backend: Arrays of unboxed float32s (#2554) 80babb2 flambda-backend: Fix shebang of to_install.sh (#2592) 3ed2d4d flambda-backend: Rename `Float` to `Float_boxed` in flat suffix variant (#2590) 0b675b2 flambda-backend: Unrevert PRs that previously depended on Dune 3.11+ (#2586) 73f7538 flambda-backend: Simplify otherlibs install stanza (#2584) 33389ed flambda-backend: Try to share code to pop regions in local functions optimisation (#2361) 41c8e59 flambda-backend: Skip closure non-scannable environment in oldify_mopup (#2587) ca99fbd flambda-backend: Refactor `Persistent_env` to separate imports from bound names (#2585) 3626027 flambda-backend: Disable otherlibs/beta/ on arm64 for now (#2582) feb3ce3 flambda-backend: Use `CU.Name.t` for name of .cmi; support import info for parameters (#1753) 575e40d flambda-backend: Enhancements to Lambda printing for unboxed products (#2574) 22911e5 flambda-backend: Fix case where local functions optimisation breaks tail calls (#2360) 2b7bbc0 flambda-backend: Revert "Simplify the `install` stanza of extension universe otherlibs" (#2581) ce58545 flambda-backend: Revert "Move unboxed definitions from `Stdlib` to `Stable`" (#2580) 4f44650 flambda-backend: Revert "Rename extension otherlibs" (#2579) 150dc14 flambda-backend: Revert "Move immutable array modules to `Stable_stdlib`" (#2578) ef13521 flambda-backend: Move immutable array modules to `Stable_stdlib` (#2570) ce0d51e flambda-backend: Rename extension otherlibs (#2564) fc8e778 flambda-backend: Move unboxed definitions from `Stdlib` to `Stable` (#2555) 97cf656 flambda-backend: Simplify the `install` stanza of extension universe otherlibs (#2563) 84bcdfe flambda-backend: Consistently use `type t` in unboxed libs (#2562) bb0dabd flambda-backend: Modal kind jane syntax encoding (#2350) 7033ca4 flambda-backend: Fix `include` in expect tests (#2558) bc85611 flambda-backend: Zero alloc: refactor to remove "property" and improve naming (#2416) d59441e flambda-backend: Make jkind and types mutually recursive (#2538) 41b6877 flambda-backend: Backport upstream PRs for recursive value compilation (#2394) 927e29d flambda-backend: Fix the build system when using dune 3.11 and above (#2114) bd65b13 flambda-backend: Allow unboxed float32s in mixed blocks (#2550) 66fbd07 flambda-backend: Upgrade float32 support to beta (#2541) c0850be flambda-backend: unboxed float32 (#2520) acdd1ae flambda-backend: Use extension node for encoding labeled tuples (#2387) 77253d4 flambda-backend: Unify float sqrt/bit-cast intrinsics (#2519) cb4bf07 flambda-backend: float32 otherlib (#2492) 36c1bb8 flambda-backend: float32 literals (#2434) f135325 flambda-backend: Disable stack checks by default (#2404) 19852c7 flambda-backend: zero alloc: symbolic values (all changes in one PR) (#2524) 442ea24 flambda-backend: float32 backend operations (#2385) 8442329 flambda-backend: Tweak `lib-threads/sockets.ml` (flaky test) (#2544) e90e6c4 flambda-backend: Produce Invalid upon mode mismatch in partial application (#2548) d34a037 flambda-backend: Bump magic numbers for minus-14 (#2547) e9fc28e flambda-backend: Zero alloc: propagate assume on applications of externals (#2459) 6ed7f37 flambda-backend: Zero alloc: assume error means never raises (#2512) 4220d48 flambda-backend: Move mixed blocks from `layouts_alpha` to `layouts_beta` (#2542) f038173 flambda-backend: Support unboxed ints in mixed blocks (#2515) 79fdc00 flambda-backend: Mixed constructor args (#2508) 54788fa flambda-backend: Bugfix for a statmemprof test (#2535) 18392ab flambda-backend: Backport 13099 (#2529) 889c081 flambda-backend: Zero alloc: add "assume error" (#2501) 63a3c0b flambda-backend: Add support for using zero_alloc information from a signature (#2506) e663621 flambda-backend: update heap-alloc tests and add heap-alloc CI (#1501) 11cbac3 flambda-backend: Stop checking layout enabledness in parser (#2516) 520eb57 flambda-backend: Support getting paths from -libloc flags (#2482) d94e4c6 flambda-backend: `[%call_pos]` application via an optional argument results in an error (#2497) 3d26bbe flambda-backend: Fix a bug with warning 199 and `-stop-after typing` (#2513) 467ae7b flambda-backend: add `typemode` to `dynlink` (#2514) 77e8d0e flambda-backend: Move compiler_float32 code into flambda2 (#2511) 75ef0a0 flambda-backend: Add partial adjoints of `join_with` and `meet_with` (#2479) 030a263 flambda-backend: Refactor otherlibs build (rebased) (#2507) c4b94da flambda-backend: DWARF inlined frames support (#1754) ba455b4 flambda-backend: DWARF inlined frames: middle end (#2499) ff829c0 flambda-backend: Add back support for `zero_alloc opt` in signatures (#2503) 7093451 flambda-backend: `[@zero_alloc]` in signatures (part 2 of 3) (#2470) 5a76f33 flambda-backend: float32 backend plumbing/casts (#2391) 28f543e flambda-backend: float32 flambda2 support (#2362) 2f20f89 flambda-backend: Fix mixed block macros so users don't get wrong platform's macros (#2494) ba63be3 flambda-backend: Fix make depend for jane street stdlib modules (#2493) 4194036 flambda-backend: `Non_null_value` layout (#2480) 5f6b7fe flambda-backend: Move zero alloc annotations into a separate file (#2474) b22815e flambda-backend: Represent mixed records as "faux mixed blocks" in bytecode (#2476) 8784786 flambda-backend: Remove lies about mixed block shape in lambda and flambda (#2469) 135b96f flambda-backend: Hash of mixed blocks raises an exception (#2429) ecbe37a flambda-backend: Implement mixed blocks in runtime 4 (#2422) c578c62 flambda-backend: Fix function return layout bug (#2471) 16559a2 flambda-backend: Clean up mode error printing (#2478) bb82646 flambda-backend: Refactor load_path.ml (#2420) e539d07 flambda-backend: Async exceptions implementation for arm64 (#2450) 924d1e7 flambda-backend: clean up mutable() logic as commented (#2467) 686aa9a flambda-backend: Disable two tests on arm64 (#2448) 43c7d0f flambda-backend: Enable locals for arm64 (#2442) b0a712c flambda-backend: Statmemprof support for runtime5 (#2461) 5d4ae73 flambda-backend: Force pthread option on macOS (#2446) bebf58b flambda-backend: Fix typo in `check_const_conservative` (#2465) df077a7 flambda-backend: Update "shape" tests to new fomat (#2462) ac462d4 flambda-backend: Backport 12508 (#2294) 2485d6c flambda-backend: Fixes and re-enables a test (#2454) 6a6c53e flambda-backend: Better handling of multiple simultaneous async exns (#2453) a1fe776 flambda-backend: Mode system exposes bounds (#2449) a0777ca flambda-backend: Upstream port: new ocamltest language (#2444) 337d4a0 flambda-backend: Parse `zero_alloc` attributes into the typed tree (#2400) dd9c221 flambda-backend: Basic mixed blocks for `float#` in runtime 5 (#2380) 962b0c6 flambda-backend: Install META files (#2437) b8f208d flambda-backend: Add missing location in wrapper functions (#2432) 3eab863 flambda-backend: Fix incorrect use of AC_ARG_ENABLE (#2419) e90c817 flambda-backend: `NO_PROFINFO` is 0 (#2426) 0d9efda flambda-backend: Protect calling not_nolabel_function, just as it used to be (#2425) bc2db04 flambda-backend: Refactor arrow modes printing (#2396) 729bf71 flambda-backend: Mode cross unboxed float (#2417) 628b3e9 flambda-backend: Set default `space_overhead` to 160 in runtime 5 (#2410) 5d0d3b3 flambda-backend: Fix let pun locations (#2415) 4571032 flambda-backend: make mode system scale better with more axes (#2395) c3c8b47 flambda-backend: Bump numbers for 5.1.1minus-13 8331712 flambda-backend: Unconditionally reserve the top header byte in runtime 4 and runtime 5 (#2389) a4cd586 flambda-backend: Fix `Mode.zap_to_floor` BUG (#2392) 37d03a9 flambda-backend: Implement `mutable()` logic for record and array (#2369) f7cc47a flambda-backend: Better atomicity of mode system (#2388) 5343e09 flambda-backend: Delete x86 architecture check (#2381) 1ef8d46 flambda-backend: Re-export stable extension modules from `Stable`. (#2407) 386de39 flambda-backend: ocamlformat in JS-only files in lambda (#1882) 57eacdb flambda-backend: Enable warn-error by default (#2140) fa8acc9 flambda-backend: Update GC phase assertion (#2358) 8f12f05 flambda-backend: Improve error message around `any` in functions (#2405) a9a4996 flambda-backend: Add extension library stubs to otherlibs (#2403) 24bf5b3 flambda-backend: Fix a bug in `rec_check.ml` for arrays of unboxed things (#2390) f025246 flambda-backend: Implicit source positions (#2401) 22c805d flambda-backend: Take into account witnesses when computing [lessequal] on values (#2402) fc7bf14 flambda-backend: Fix labeled tuple pattern location in parser (#2399) fedbed3 flambda-backend: Extensions universes (#2393) 73200c0 flambda-backend: zero alloc: assume on calls (#2165) e52abba flambda-backend: Fix Unbound module Stdlib__Nativeint_u (#2359) 978b51a flambda-backend: Add missing morphism reductions (#2374) 39e2b1e flambda-backend: Mode error messages should use the solver error (#2383) b6e3c58 flambda-backend: Improve mode checking related to allocation (#2366) f678999 flambda-backend: Bump magic numbers for 5.1.1minus-12 (#2370) 12e1d19 flambda-backend: Add unboxed bigstring primitives to `prim_has_valid_reprs` (#2368) 12e8b8a flambda-backend: Add frontend support for unboxed float/int32/int64/nativeint array (#2238) f46ddec flambda-backend: Use `Meet_with` for mode crossing (#2363) 9ba5508 flambda-backend: Document our extensions (#2365) 0f4d23e flambda-backend: Index arrays with unboxed ints (#2337) c723951 flambda-backend: Generalize `unique_to_linear` to `monadic_to_comonadic` (#2351) e132455 flambda-backend: Delay the start of marking with a new GC phase (#2348) 2e21d9d flambda-backend: Replace `const_min/max` with `meet/join_with` (#2302) bf5c2c0 flambda-backend: Parsing rule for modal kinds (#2347) fdd1900 flambda-backend: `Ast_mapper` and `Ast_iterator` should traverse location inside mode expressions (#2330) 843e732 flambda-backend: Allow `[@unboxed]` on non-value layouts (#2306) 117f3f4 flambda-backend: Delete wayward comment (#2349) 971c6a9 flambda-backend: Detect uses of variant-only Is_int on non-variant values (#2336) 9a934cd flambda-backend: Move the `Uniqueness` axis into the `Monadic` fragment (#2334) db11d61 flambda-backend: Parsing new mode syntax (#2235) 536d7fe flambda-backend: Add `caml_*_of_string_unboxed` runtime primitives for boxed ints (#2315) fa1fdec flambda-backend: Fix missing parens around local exp in pprintast (#2342) ca8415c flambda-backend: Fix the package hack (#2253) 1973c38 flambda-backend: Remove a check for values in `with type` constraints (#2338) a47a234 flambda-backend: Full blown Jane Syntax for mode exprs (#2335) eb344da flambda-backend: Add a constructor to stop after middle-end (#2333) b1bc6bb flambda-backend: Move mode coercion syntax to `jane_syntax` (#2331) 677a852 flambda-backend: Make `Sys.opaque_identity` work on different layouts (#2327) 2618fe3 flambda-backend: Bump magic numbers for 5.1.1minus-11 retag ef31be5 flambda-backend: `pprintast` recognize modalities on constructor arguments (#2329) 54e3fe6 flambda-backend: Tolerate `global` in `transl_mode_annots` (#2326) aa5fd28 flambda-backend: Use modal kinds to do mode crossing (#2310) 17910ec flambda-backend: Improve interaction between `Jane_syntax` and modes (#2325) 137e416 flambda-backend: Bump magic numbers for 5.1.1minus-11 2adbc12 flambda-backend: Improve mode syntax locations (#2318) 6f02ad0 flambda-backend: Use "unboxable" as the name of the best-effort unboxing attribute (#2319) ee1d25d flambda-backend: Fix for naked pointer problem in unsafe_get_global_value (#2317) 70819a5 flambda-backend: 128-bit load/store primitives for GC'd arrays (#2247) e787c94 flambda-backend: Fix uses of polymorphic comparison in Flambda 2 (#2312) a7bd3d4 flambda-backend: Add `[@layout_poly]` attribute for layout representation polymorphic externals (#2229) 16d52cc flambda-backend: Speed up compile time for dev builds (#2304) eb54885 flambda-backend: Closing over argument crosses modes (#2305) ff8ff9b flambda-backend: Unboxed primitives for bigstring access (#2243) e20ed87 flambda-backend: Temporarily disable architecture check (#2308) 496965b flambda-backend: Hoist Wosize_val from end conditions of loops (#2301) db7e37e flambda-backend: Remove Product lattice (#2297) ecd62d1 flambda-backend: Remove `exact` from `expected_mode` (#2300) 94790ae flambda-backend: Add type-directed disambiguation for `local_ expr` expressions (#2303) b9b512f flambda-backend: New encoding for mode syntax (#2231) 906de5e flambda-backend: Handle exclave in pprintast (#2298) 42b545b flambda-backend: Mark `layouts` extension as erasable and limit the use of immediate/immediate64 (#2286) bf6ad3e flambda-backend: New mode solver supporting multiple axes with morphisms (#1760) 2bb1fe0 flambda-backend: Bump magic numbers for 5.1.1minus-10 12e45c5 flambda-backend: Update documentation (#2277) 9e8dc73 flambda-backend: Functions with unboxed parameters and returns (#1271) fc3ecd6 flambda-backend: Refine assertion in caml_modify_local (#2244) 9847c2f flambda-backend: add caml_print_timestamp to caml_gc_log (#2216) 2b59825 flambda-backend: Remove float32 constant case from Asttypes (#2279) 7744d04 flambda-backend: Request ISA extension checks from C stubs (#2268) 8bfe6f3 flambda-backend: Add float32 frontend definitions (#1913) 985850a flambda-backend: Add boxed_float variant to all float operations (#1900) caf8634 flambda-backend: generic Tvar should have fixed jkind (#2269) 6948346 flambda-backend: Check amd64 extension support at startup (#2220) 5b03ed6 flambda-backend: remove duplicated modality functions (#2265) ce61903 flambda-backend: Replace _Static_assert with CAML_STATIC_ASSERT (#2264) ca54c9a flambda-backend: Determine unboxed int32 array length using custom_ops index (#2252) 48884b1 flambda-backend: Improve exclave error message (#2263) 664c6a2 flambda-backend: Allocate pools for the shared heap in batches rather than one at a time (#2248) ea588cd flambda-backend: Record toplevel attributes in cms files (#2206) ac74282 flambda-backend: Adjust delayed layout checks in typedecl to fix a kind inference bug. (#2246) bafd8a7 flambda-backend: Turn the (most mature) layouts extension on by default (#2241) da5210d flambda-backend: Fix layout annotation encoding to work better with ppxlib (#2234) e8351b7 flambda-backend: Add missing case for `Ltyp_poly` in Pprintast (#2240) f70f36b flambda-backend: Fix newtype loc ghost (#2239) a0bac0a flambda-backend: Bump magic numbers for 5.1.1minus-9 224e9d3 flambda-backend: Fix ordering of masterlock operations (#2237) 494bfca flambda-backend: add region around Texp_probe (#2236) 953c6f0 flambda-backend: Add missing stdlib modules to toplevel (#2224) 5cf9cdb flambda-backend: Better results from meet (#406) cf21f2b flambda-backend: Mark symbols as having visibility STV_PROTECTED (#2221) 6f47b41 flambda-backend: Bump magic numbers for 5.1.1minus-8 2b421a9 flambda-backend: Add more accessors to Shape to make it compatible with ocaml-uideps (#2209) d1f82c4 flambda-backend: Ensure the minor heap is actually empty before reallocating it (#2208) 5eb9849 flambda-backend: Move unboxed ints to stable (#2207) b9b9ae2 flambda-backend: Middle and backend support for arrays of unboxed numbers (rebased) (#2185) 069fa80 flambda-backend: Remove dummy var from `-as-parameter` command line help (#2157) 5d1181f flambda-backend: Reorder call to caml_domain_external_interrupt_hook (#2204) ecabd07 flambda-backend: Fix caml_alloc_shr_check_gc for tags >= No_scan_tag (#2203) 0df692c flambda-backend: Implement layout histories (#2196) f876877 flambda-backend: Syntactic function arity typechecking and translation (#1817) 56067cc flambda-backend: Implement unboxed int literals (#2139) 4bb4b96 flambda-backend: Silence the debug runtime by default (runtime5 only) (#2195) 34ef567 flambda-backend: Move code between Printast and Pprintast (#2194) 0d7cc30 flambda-backend: Move layout restriction from -> to fun (#2107) 6c02a61 flambda-backend: Modify Caml_state->backtrace_last_exn properly (#2191) 502c69d flambda-backend: Fix assertion in caml_ephe_clean (#2192) 4d155c6 flambda-backend: Treat Prim_poly primitives as Alloc_heap in Lambda (#2190) 9fdbb78 flambda-backend: Add tests for #2162 (#2170) 6ff6bbd flambda-backend: Bump .cmx magic number for Flambda 2 (cherry-picked from 5.1.1minus-5-microbranch) f8dae64 flambda-backend: Add region in Call_kind for C calls (#2180) 341437c flambda-backend: Move unboxed float literals to stable (#2172) bd4e749 flambda-backend: Speedup Shape.local_reduce (#1956) dea485e flambda-backend: Unboxed ints (int32, int64, and nativeint) (#2113) c228d93 flambda-backend: Remove flambda-backend copies of Closure, Flambda 1, Clambda, Cmmgen, etc. (#1937) 1dea851 flambda-backend: Cache genfns rework (#1866) 2ff7dbc flambda-backend: zero alloc: new payload supported in [@@@zero_alloc check...] to match flags (#2083) 0b6b2f9 flambda-backend: Zero alloc misplaced attr warning (#2153) b74ea89 flambda-backend: Zero alloc fix assume payload parsing (#2152) 2ab8999 flambda-backend: Issue misplaced attribute warning earlier (#2155) d9ae7eb flambda-backend: Fix split_default_wrapper when default value could allocate in region (#2162) dfc73c9 flambda-backend: Fix error about -Wdeprecated-non-prototype (#2161) 26c3b07 flambda-backend: zero_alloc: refactor Translattribute.assume_zero_alloc slightly (#2148) 895f36b flambda-backend: Reinitialize IO mutexes in systhreads5 (#2160) c04a4c8 flambda-backend: Bump magic numbers for `minus-4` (and update script) (#2159) b3993f4 flambda-backend: Fix segfault when signal handlers invoked in non-OCaml threads on runtime5 (#2154) 0b9333c flambda-backend: Fix caml_gc_compaction in the 5 runtime to run finalizers (#2135) 8ecff46 flambda-backend: API for constructing a labeled tuple AST is more permissive (#2146) af8a320 flambda-backend: Fix merge_infos bug (#2147) fb56287 flambda-backend: Fix ast iteration/mapping for layout type declarations (#2145) 034e085 flambda-backend: Delete duplicate copy of `print_out_jkind` (#2143) 367e90b flambda-backend: Switch to using GARBAGE during locals marking instead of the high bit (#2141) 36cc702 flambda-backend: Fix `custom_condvar` initialization (#2136) 84e75af flambda-backend: Correct order of printed quantified type vars (#2126) 2a90741 flambda-backend: Add `-as-parameter` option (#1751) 2099475 flambda-backend: Add caml_hot__code{begin,end} symbols in runtime5 (#2133) 622c8dc flambda-backend: Port #852 (add a primitive to enable/disable tick thread) (#2130) 4ebef65 flambda-backend: Ports custom runtime locking (#2077) 35f37b6 flambda-backend: Revert "port #852 (add primitive to enable/disable tick thread) (#2054)" (#2129) d300550 flambda-backend: port #852 (add primitive to enable/disable tick thread) (#2054) f85d724 flambda-backend: Wider scope of `in_minor_collection` (#2098) d0e0512 flambda-backend: Print jkind on locally abstract type (#2115) 9248fea flambda-backend: Ports upstream #12212 (#2118) 5aeb364 flambda-backend: Refine type printing heuristics in view of #1962 (#2105) 6421204 flambda-backend: Backport caml_sys_is_regular_file to the 4 runtime (#2121) d9038f7 flambda-backend: Revert unixsupport_unix.c to the upstream version (#2110) a998ddf flambda-backend: Use upstream implementation of caml_unix_error_message for runtime5 (#2111) 6fafc58 flambda-backend: Uncomment remainder of chi2.ml test (#2120) 36bbb91 flambda-backend: Re-enable some tests that it seems should work now (#2109) 5c88190 flambda-backend: Improve error handling in caml_alloc_sprintf (upstream PR 12489) (#2117) 781bb48 flambda-backend: More CR ocaml 5 comments (#2108) b0ca708 flambda-backend: Install runtime events for runtime5 (#2106) d35d125 flambda-backend: Propagate never-returning functions, except when annotated with [@opaque] (#2099) 37317bb flambda-backend: Quick temporary fix for rec mod layouts segfault (#2104) 5136440 flambda-backend: Fix a couple of build errors (#2103) 127ef00 flambda-backend: Port "Cause a C warning when CAMLreturn is missing in C stubs" to the 5 runtime (#2102) cbbe49f flambda-backend: Change lambda constant type to support native unboxed float (#2071) 95507ca flambda-backend: Disable swapgil for runtime5 (#2100) fbeafb9 flambda-backend: Asynchronous exceptions for 5.x runtime (#2007) ee9570b flambda-backend: Punboxed_float_comp lambda primitive (#2062) cd4644c flambda-backend: Prevent fatal errors related to regions (#2096) 45457d9 flambda-backend: Remove CRs from the test suite (#2097) 08ba140 flambda-backend: Make header size unconditional (`Marshal`) (#2095) 88f522a flambda-backend: Reclassify 'CR ocaml 5 runtime' comments (#2094) d67772e flambda-backend: Port #1539 (add the %get_header primitive) (#2088) 9f18958 flambda-backend: Backport 5 PRNG (#2069) fa7e3e2 flambda-backend: Port "condvar" bugfix to runtime 5 (#2076) c69bd92 flambda-backend: Implement unboxed float literals (#2025) 2698bd3 flambda-backend: Port runtime of #1420 (local immutable array) (#2084) ae121cd flambda-backend: Ports #1914 (`is_stack` macro for C-stub authors) (#2085) 8fc05cb flambda-backend: Fix build of 5 runtime (#2086) d4a0b71 flambda-backend: Support for locals in the 5.x runtime (#2066) 5d0b3d4 flambda-backend: Fix last minute bug in #2055 (#2082) a03e329 flambda-backend: Make `lazy.ml` independent of the runtime version (#2080) 8d71c28 flambda-backend: Port upstream's #12260 (#2067) 447c324 flambda-backend: Backport lazy from OCaml 5 to runtime4 (#2038) 2d0267b flambda-backend: Port upstream's #12715 (disable CSE for atomic loads) (#2079) 635a5ea flambda-backend: Ports runtime of #154 (Add -mbranches-within-32B to major GC compilation) (#2055) 0263edc flambda-backend: Port upstream's #12193 (compaction) (#2078) 5186b6b flambda-backend: Port #743 (#2052) 1645ead flambda-backend: add `in_minor_collection` and port #1743 (Add some checks that the minor GC does not recurse) (#2075) 6047949 flambda-backend: Break out of loop in `Printtyp.best_type_path` when depth gets big (#1961) f19cfdf flambda-backend: Remove Config.runtime5 check in dll.ml; guard the one in symbol.ml (#2072) dba4687 flambda-backend: Ports upstream #12439 (Fix custom block promotion) (#2068) 418f1a0 flambda-backend: Always print -dtimings info to stdout (#2073) 422174e flambda-backend: Ports #1156 (Shrink the ref_table if it grows large) (#2056) cda2a5e flambda-backend: Add `Runtimetags` module (#2063) d39b022 flambda-backend: Fix C warnings (#2064) 71f6c93 flambda-backend: Add the "debugger4/" files to .gitignore (#2065) 865a42b flambda-backend: Implement 5.x atomic primitives in Flambda 2 and use them in the stdlib (#2060) ce5b41f flambda-backend: Add native code tests for immediate and immediate64 (#2021) bf9cb95 flambda-backend: Fix typing-local/iarray.ml for when stack allocation is disabled (#2059) db04e80 flambda-backend: Fixes for runtest on runtime5 (#2058) 91c199b flambda-backend: Continuation of PR2027 (tests passing for runtime 4 and 5) (#2057) 55bbf4c flambda-backend: Port runtime of #1682 (#2050) 2170ee5 flambda-backend: Better region handling for functions (#1871) 948507a flambda-backend: (SIMD) Port #1935 (#2042) a26ab5b flambda-backend: Port runtime of #1897 (#2044) 68e7753 flambda-backend: Ports #1247 (suppress caml_print_timestamp warning) (#2049) 27a795e flambda-backend: Fix `~region` in list comprehensions (#2036) b1933f2 flambda-backend: Runtime 5 forward & backward porting (#2027) 7917f60 flambda-backend: Add timestamp to GC log (#2032) 9a94e8f flambda-backend: Respect the configure setting of no-naked-pointers (#2047) 454ef16 flambda-backend: (dynlink) port #753 #784 (#2041) c9a88c7 flambda-backend: Port Initial support for value slots not of value kind #946 (#2040) 0e87252 flambda-backend: Port #843 (Make Obj.dup use a new primitive, %obj_dup) (#2039) 9eb0d70 flambda-backend: Forward port increase minor heap size (#2033) ce1bd17 flambda-backend: Backport `caml_string_hash` from OCaml 5 to runtime 4 (#2045) 584cb01 flambda-backend: Labeled Tuples (#2009) 6d4afb3 flambda-backend: Backport of upstream -H implementation (#1849) 67d07f9 flambda-backend: Typecore merge improvements (#1996) 2f076b0 flambda-backend: Iterate over all persistent modules in `Env.iter_env` (#1962) e466e10 flambda-backend: Restore better printing in `Base` by reverting `ocaml/ocaml#11515` (#2029) f209dfa flambda-backend: Backport PR10478 (fix for crash in caml_thread_start) (#2030) 80bd34e flambda-backend: Successful build with --enable-runtime5 (#2017) 998b623 flambda-backend: Enable zero-alloc check by default (#2028) c79579e flambda-backend: Retainer profiling for 5.x runtime (#2000) 86c6eb1 flambda-backend: Modal kinds (v0) (#1964) b13c746 flambda-backend: `tast_{iterator,mapper}` were missing locs in jkind annotations (#2023) 95bb02c flambda-backend: Move -no-auto-include-otherlibs flag from Flambda_backend_args to Main_args (#2022) 0e833d5 flambda-backend: Revert "Add some native code tests for immediate/immediate64 (#2016)" a5fbb1c flambda-backend: Fix tests/backtrace/backtrace_bounds_exn (#2001) b50d867 flambda-backend: Add some native code tests for immediate/immediate64 (#2016) cac7b4c flambda-backend: Update Clambda_primitives.result_layout (#2014) e1a7ad2 flambda-backend: Disable Compmisc.auto_include: do not add the directory, do not alert. (#2012) 1ddf65d flambda-backend: Reroute legacy immediate support for jkinds (#1907) b862776 flambda-backend: Add 5.x systhreads code (#2015) ab968a0 flambda-backend: Make max arity local test less churny (#1989) 5231dde flambda-backend: Configure flag to use the 5.x runtime; make the 5.x runtime build (#2004) 7ae4d18 flambda-backend: Allow unboxed floats (+ annotations + `any`) in `-extension layouts` (#2003) 7f9e830 flambda-backend: Move jkind name detection out of parser (#1906) 1010bd1 flambda-backend: Record *old* value of sort during backtracking (#1952) f3d5fc2 flambda-backend: Add Jkind.sort to Tpat_array (#1971) 06b27e8 flambda-backend: Look through Tpoly in unbox_once (#2002) 373d067 flambda-backend: Install dynlink.cmt (#1999) 6f19fa6 flambda-backend: Fix error message regression: use manifest jkind less (#1981) 4d6adf3 flambda-backend: Fix Stdlib.Domain upstream build dependencies (#1987) 5d82779 flambda-backend: Remove C11 _Atomic typedefs (#1994) c1231e0 flambda-backend: Fix "make bootstrap" and bootstrap (#1991) b676838 flambda-backend: Revert "Replace thread save/restore API with switch" (#1984) 33c8b8a flambda-backend: Refresh optimized compilers before testing (#1988) 1468e3f flambda-backend: Backport/install camlatomic.h (#1980) 01d4bc0 flambda-backend: Provide (unimplemented) new Stdlib.Random functions (#1979) 5d6cb4c flambda-backend: Support DLS API (single-domain only) (#1978) 0e380c9 flambda-backend: Add OCaml 4 feature macros (#1975) 4a1e6dd flambda-backend: Install missing files in stdlib (#1983) 046d5f1 flambda-backend: Rework backtrace_dynlink 19977f4 flambda-backend: Fix float layout test. 0ad2059 flambda-backend: Promote float layout test output. 048ad61 flambda-backend: Run float64 layout tests only under flambda2 108a7b7 flambda-backend: Promote w55 and w59 flambda1 tests 1826fe4 flambda-backend: Promote ocaml/testsuite/tests/backtrace/backtrace_dynlink.flambda.reference 1846e78 flambda-backend: Fix backtrace_dynlink ea1674c flambda-backend: Remove unnecessary backtraces from lib-dynlink-initializers/test10 bc60136 flambda-backend: Only test amd64 and arm64 in check_all_arches 83df38d flambda-backend: Promote backtraces. 1b378ed flambda-backend: stdlib/.depend a9d249f flambda-backend: Revert "No camlinternalAtomic.mli" f52f2ef flambda-backend: Install autogenerated camlinternalAtomic.mli 2af9232 flambda-backend: No camlinternalAtomic.mli 634e13f flambda-backend: camlinternalAtomic 3e11200 flambda-backend: Tag unboxed-primitive-args as flambda-only. 30176d1 flambda-backend: flambda2 action test in ocamltest + unboxed-primitive-args 7e481c2 flambda-backend: Add camlinternalAtomic files to stdlib/dune 059880f flambda-backend: Fix another missing installed file in ocaml/otherlibs/dynlink/dune a44fc9d flambda-backend: more runtime/ -> runtime4/ 95110bc flambda-backend: Fix missing installed file in ocaml/otherlibs/dynlink/dune 0405853 flambda-backend: Promote menhir and revert incorrect promotions done on the basis of the outdated parser 8f5c986 flambda-backend: make promote-failed a1f315c flambda-backend: Fix runtime path in ocaml/Makefile.common-jst 588c119 flambda-backend: Fix dynlink build ac8401e flambda-backend: Fix systhreads build ab681b8 flambda-backend: Promotions 574ed0e flambda-backend: Fixing ocamltest for runtime4/ 870892e flambda-backend: testsuite/tests/backtrace/backtrace_dynlink.ml 68ef665 flambda-backend: Fix typo in ocamltest/Makefile bd69ea7 flambda-backend: Fix names in signals.c 08e1a55 flambda-backend: Fixing dynlink part 2 6b704d0 flambda-backend: Remove files that are probably auto-generated c8a0fd3 flambda-backend: Fixing dynlink part 1 ee6c5c5 flambda-backend: make depend in stdlib b09ffe3 flambda-backend: Minor fixes for runtime4/ 80059c6 flambda-backend: Remove frame_descriptors which is a 5.x runtime file; disable tools we don't need 2e16d62 flambda-backend: utils/config.fixed.ml 9098d43 flambda-backend: make depend 064af01 flambda-backend: runtime/ -> runtime4/ 29b0f28 flambda-backend: Stdlib build fixes 4bd4c6b flambda-backend: Add missing Type module to stdlib/dune 977d3c4 flambda-backend: gen_primitives fix e0dcd09 flambda-backend: Replace bootstrap compilers f946acd flambda-backend: Makefile fixes e4ed2d1 flambda-backend: Promote whitespace-only test output changes 1bd14eb flambda-backend: Fix dumpobj installation properly d7a83fc flambda-backend: Disable afl-fuzz-test.ml dbcf6cd flambda-backend: Regenerate `configure`. 2e864d0 flambda-backend: Disable warning abut unknown pragma. 9194341 flambda-backend: Consequence of b5b4815 on expect tests (removing empty lines). 0aa3ae2 flambda-backend: Fix w51.ml 9e2e896 flambda-backend: Fix backtrace_c_exn.opt.reference 5ea97ee flambda-backend: Experiment with adding newlines in ocaml/testsuite/tests/warnings/ b85e6c0 flambda-backend: Make ocaml/testsuite/tests/backtrace/backtrace_c_exn.ml robust to compilation under Closure 7a15877 flambda-backend: Skip tests/libunwind which is macOS-specific and broken ee312d5 flambda-backend: Fix more warnings (runtime) (#1974) adea61a flambda-backend: Import 62df46a from ocaml-jst (PR268) b6bcd6a flambda-backend: Fix typos in ocaml_actions.ml cf3f527 flambda-backend: Fix ocaml/testsuite/tests/backtrace/backtrace_systhreads 2d6dc04 flambda-backend: Disable test in native code until minor Flambda 2 bug fixed c73dd4c flambda-backend: Fix for dumpobj build 6162839 flambda-backend: Whitespace-only promotions 044bcad flambda-backend: Trivial promotions 17921ac flambda-backend: Promotions in ocaml/testsuite/tests/typing-* 603d278 flambda-backend: Fix warnings (runtime) (#1973) 59c1640 flambda-backend: Comment out ocaml/toplevel/native/dune as usual 534c832 flambda-backend: Remove dependency that produces: make: *** No rule to make target duneconf/boot.ws, needed by _build/_bootinstall. Stop. 96b4dc0 flambda-backend: Merge ocaml-jst 7da89ee flambda-backend: Error message: add hint for unboxed types (#1960) git-subtree-dir: ocaml git-subtree-split: bb081b4
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Implement the `non_null_value` layout, which is a sublayout of `value`. --------- Co-authored-by: Diana Kalinichenko <dkalinichenko@janestreet.com>
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* Revert "`Non_null_value` layout (ocaml-flambda#2480)" This reverts commit cb697c0. * Fixes --------- Co-authored-by: Diana Kalinichenko <dkalinichenko@janestreet.com>
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Implement the
non_null_valuelayout, which is a subtype ofvalue. There aren't yet any types with that layout. In the next PR, I will change most types to have thenon_null_valuelayout whenlayouts_alphais enabled.Add tests for
non_null_vaue. I did not addnon_null_valueto every test group inbasic_alpha.mlandmodules_alpha.ml, but it should be enough to test parsing and subtyping.