443 commits

Author	SHA1	Message	Date
Brian Carroll	c7da7ca689	Wasm: Parse the Name section, export init_refcount_test, and don't DCE exports	2022-01-14 18:20:52 +00:00
Brian Carroll	3d00217b53	Wasm: rename build_module_help -> build_module_without_test_wrapper	2022-01-14 18:20:52 +00:00
Brian Carroll	22d7ccfbd7	Wasm: Comment explaining DCE	2022-01-14 18:20:52 +00:00
Brian Carroll	6b204d11a2	Wasm: sort and deduplicate on each round of live function tracing	2022-01-14 18:20:52 +00:00
Brian Carroll	9dabc2db15	Wasm: adjust dead code elimination to account for import function indices	2022-01-14 18:20:52 +00:00
Brian Carroll	ca2597973e	Wasm: store function_count on the ImportSection	2022-01-14 18:20:52 +00:00
Brian Carroll	7a4593170c	Wasm: reuse existing SkipBytes code for opcodes	2022-01-14 18:20:52 +00:00
Brian Carroll	8a01c3f98a	Wasm: implement dead code elimination	2022-01-14 18:20:52 +00:00
Brian Carroll	98400cae1b	Wasm: Move code around	2022-01-14 18:20:52 +00:00
Brian Carroll	61d46be923	Wasm: Parse the Code section to collect metadata for dead function elimination	2022-01-14 18:20:52 +00:00
Brian Carroll	48f14f9a83	Wasm: Implement SkipBytes for OpCode	2022-01-14 18:20:52 +00:00
Brian Carroll	2ade357ea9	Wasm: Specify the format of immediate operands for each opcode	2022-01-14 18:20:52 +00:00
Brian Carroll	dd79a9b35a	Clippy fixes	2022-01-13 05:41:52 +00:00
Brian Carroll	c8181c3a19	Wasm: use parsed data from object file in the backend	2022-01-13 05:41:52 +00:00
Brian Carroll	8a384ffa88	Wasm: parse just enough of the Import section to count functions	2022-01-13 05:41:52 +00:00
Brian Carroll	9f8f31b2b6	Wasm: adjust function indices for preloading	2022-01-13 05:41:52 +00:00
Brian Carroll	9f0e0d5099	Wasm: create a hashmap of exported functions	2022-01-13 05:41:52 +00:00
Brian Carroll	fa46ab95fc	Wasm: rename some constants	2022-01-13 05:41:52 +00:00
Brian Carroll	f9fbe461d1	Wasm: Fix section parsing bug	2022-01-13 05:41:52 +00:00
Brian Carroll	3067358a33	Wasm: test for LEB-128 decoder	2022-01-13 05:41:52 +00:00
Brian Carroll	9c0abcd0da	Wasm: Preload WasmModule from object file bytes	2022-01-13 05:41:52 +00:00
Brian Carroll	d3554b2ac0	Wasm: Create Section trait for common functionality between module sections	2022-01-13 05:41:52 +00:00
Brian Carroll	fd79613f0d	Wasm: load platform object file in tests and pass the bytes to the backend	2022-01-13 05:41:52 +00:00
Brian Carroll	5d5e0eca96	Wasm: Convert remaining sections to store bytes, and add .size() methods	2022-01-13 05:41:52 +00:00
Brian Carroll	f4ac5bffa3	Wasm: replace builtins imports with a hashmap	2022-01-13 05:41:52 +00:00
Brian Carroll	5a39002e8b	Wasm: Serialize WasmModule without linking info	2022-01-13 05:41:52 +00:00
Brian Carroll	b8ab6af203	Wasm: move WasmModule definition to mod.rs	2022-01-13 05:41:52 +00:00
Brian Carroll	d88b86e884	Wasm: change TypeSection tests to unit tests rather than integration tests	2022-01-13 05:41:52 +00:00
Brian Carroll	8e7f398e50	Wasm: Remove code to adjust function indices based on imports ... With pre-linking we don't need this anymore. Pure Roc code can't add Imports.	2022-01-13 05:41:52 +00:00
Richard Feldman	d0e3c45986	Merge pull request #2328 from rtfeldman/wasm-module-refactor ... Wasm module refactor	2022-01-12 11:28:12 -05:00
ayazhafiz	2c41c43aea	Implement saturated add/subtract	2022-01-10 22:37:08 -05:00
Brian Carroll	c5653951a4	Wasm: improve the TypeSection preload test	2022-01-10 10:26:43 +00:00
Brian Carroll	8f73b722ff	Wasm: fix release build	2022-01-10 10:26:43 +00:00
Brian Carroll	fc677e8d58	Wasm: add preloading logic for Types section	2022-01-10 10:26:43 +00:00
Brian Carroll	59278a02d6	Wasm: Create a LinkingSegment to keep string data aligned correctly	2022-01-10 10:26:43 +00:00
Brian Carroll	c89f74f7e8	Wasm: clippy fixes	2022-01-10 10:26:43 +00:00
Brian Carroll	a1f737d6d8	Wasm: Create OpaqueSection for sections that may be used in builtins but not by us	2022-01-10 10:26:43 +00:00
Brian Carroll	738434329e	Wasm: refactor the model of the Linking section	2022-01-10 10:26:42 +00:00
Brian Carroll	6db7dbed1c	Wasm: Store DataSection as bytes and segment count	2022-01-10 10:26:42 +00:00
Brian Carroll	265171ad17	Wasm: Make sure string constants are placed at a properly aligned offset	2022-01-10 10:26:42 +00:00
Brian Carroll	b8f51fb1bb	Wasm: add preloaded_bytes and preloaded_count to Code section	2022-01-10 10:26:42 +00:00
Brian Carroll	743e14148c	Wasm: Store Function section as bytes and a count	2022-01-10 10:26:42 +00:00
Brian Carroll	7a6c6b675c	Wasm: Store type signatures in serialized form	2022-01-10 10:26:42 +00:00
rvcas	d2f95bde63	chore(StrToNum): layout is always a Struct, we don't need the Union case	2022-01-03 18:15:46 -05:00
Brian Carroll	aec8d1bf3d	Merge branch 'trunk' of github.com:rtfeldman/roc into str_to_num	2022-01-02 12:31:59 +00:00
Brian Carroll	f767014f30	Merge pull request #2301 from rtfeldman/wasm-refcount-list ... Wasm refcounting for lists	2021-12-31 13:25:38 +00:00
Brian Carroll	83d6c82e0b	Wasm: avoid two memory loads for ListLen, at the cost of +1 instruction byte	2021-12-30 15:40:55 +00:00
Brian Carroll	0912f8fd45	Wasm: replace a local.set/get pair with a local.tee	2021-12-30 15:40:00 +00:00
Brian Carroll	acade33497	Wasm bugfix: allocate using the heap alignment, not the stack alignment	2021-12-30 15:37:09 +00:00
rvcas	e7825127d6	Merge branch 'trunk' into str_to_num	2021-12-29 18:17:33 -05:00