155 Commits

Author	SHA1	Message	Date
Brian Carroll	513a346fe1	wasm_interp: end all function blocks on RETURN op	2022-12-06 08:59:08 +00:00
Brian Carroll	ad2973cd8d	wasm_interp: fix call_indirect immediates order	2022-12-06 08:59:08 +00:00
Brian Carroll	6d43763ab7	wasm_interp: dump a stack trace on error	2022-12-06 08:59:08 +00:00
Brian Carroll	5bdd1b5628	wasm_interp: use Result instead of panic. Focus debug info on *Wasm app*, not interp.	2022-12-06 08:59:08 +00:00
Brian Carroll	284dc6fa51	wasm_interp: support WASI argc/argv, and writing to stdout/stderr	2022-12-05 22:16:27 +00:00
Brian Carroll	736630b53f	wasm_interp: don't require -- before app arguments	2022-12-05 22:16:27 +00:00
Brian Carroll	735085b8df	wasm_interp: add a description to Cargo.toml	2022-12-05 22:16:27 +00:00
Brian Carroll	c6e446da8d	wasm_interp: don't expose internal types	2022-12-02 08:02:27 +00:00
Brian Carroll	4714b4599a	wasm_interp: move test_utils into tests/mod.rs	2022-12-02 08:02:23 +00:00
Brian Carroll	ffd35f5884	wasm_interp: move tests inside the crate	2022-12-02 07:54:13 +00:00
Brian Carroll	42a15d07b3	wasm_interp: Just don't support non-function imports! I've never seen them anyway.	2022-12-02 07:47:49 +00:00
Brian Carroll	c38164ce8a	wasm_interp: cache import indices instead of signatures	2022-12-02 07:47:49 +00:00
Brian Carroll	0cf2f4f9e4	clippy	2022-12-01 21:56:59 +00:00
Brian Carroll	c0f840542a	wasm_interp: test import calls	2022-12-01 21:31:46 +00:00
Brian Carroll	c866ce6b09	wasm_interp: Handle calls to imports	2022-12-01 20:41:38 +00:00
Brian Carroll	b10ac827f1	wasm_interp: simplified ImportDispatcher ... We don't really need a trait for the 'import module' concept.	2022-12-01 08:47:32 +00:00
Brian Carroll	ec8950816a	wasm_interp: expose both call_export_from_cli and call_export (for library usage)	2022-11-30 23:20:58 +00:00
Brian Carroll	7ddff49691	wasm_interp: possible design for imports, using enum dispatch	2022-11-30 07:25:38 +00:00
Brian Carroll	378cad7748	clippy	2022-11-29 11:28:30 +00:00
Brian Carroll	d29ea7fedf	wasm_interp: last few instructions!	2022-11-29 08:59:37 +00:00
Brian Carroll	17810d5134	wasm_interp: float rounding ops	2022-11-29 08:43:56 +00:00
Brian Carroll	714586fac1	wasm_interp: f32 convert instructions	2022-11-29 08:06:18 +00:00
Brian Carroll	029f0d00c1	wasm_interp: truncate instructions	2022-11-29 08:06:18 +00:00
Brian Carroll	6ac46a150f	wasm_interp: fix tests for promote and demote ops	2022-11-29 08:05:46 +00:00
Brian Carroll	afa57a027b	wasm_interp: implement some number conversion ops	2022-11-28 23:28:08 +00:00
Brian Carroll	94ca352ed7	wasm_interp: 'reinterpret' instructions	2022-11-28 23:28:08 +00:00
Brian Carroll	46737b4a41	wasm_interp: rename test_opcodes -> test_basics, and split out test_convert	2022-11-28 23:28:08 +00:00
Brian Carroll	f798f47edd	wasm_interp: move load and store tests to test_mem	2022-11-28 23:28:08 +00:00
Brian Carroll	a97aba7cec	wasm_interp: delete older duplicate test	2022-11-28 23:28:08 +00:00
Brian Carroll	1e114d6eef	wasm_interp: implement float neg and abs	2022-11-28 23:28:08 +00:00
Brian Carroll	284eeb5537	wasm_interp: Implement float ops that have int equivalents	2022-11-28 23:28:08 +00:00
Brian Carroll	fc10c520b1	wasm_interp: fix return type for i64 comparison ops	2022-11-28 23:28:08 +00:00
Brian Carroll	c2bf7d68fc	wasm_interp: rename ExecutionState -> Instance to match standard Wasm terminology	2022-11-28 23:28:08 +00:00
Brian Carroll	9ea2176db8	wasm_module, wasm_interp: fix SLEB-128 encoding for i64	2022-11-28 17:39:13 +00:00
Brian Carroll	0dc3441301	wasm_interp: even more copy-and-pasting	2022-11-28 17:35:51 +00:00
Brian Carroll	ea9b53aff3	wasm_interp: more copy-and-pasting of i64 from i32	2022-11-28 17:17:25 +00:00
Brian Carroll	31a4ad62a7	wasm_interp: implement modulo for rotr and rotl	2022-11-28 17:15:56 +00:00
Brian Carroll	3881296fb4	wasm_interp: Implement lots of i64 ops by copy-pasting from i32	2022-11-28 17:10:28 +00:00
Brian Carroll	56ddd1f29b	wasm_interp: Add a comment and tests for modulo in shift ops	2022-11-28 17:04:45 +00:00
Brian Carroll	b707f6fdff	wasm_interp: tests for i32 bitwise rotate ops	2022-11-28 09:01:25 +00:00
Brian Carroll	77f5635d89	wasm_interp: tests for shift right ops	2022-11-28 08:58:45 +00:00
Brian Carroll	2e0dd18b82	wasm_interp: make test_op_example generate a valid wasm file and dump it	2022-11-28 08:58:09 +00:00
Brian Carroll	5fc874057c	wasm_interp: tests for i32 ops	2022-11-27 23:00:22 +00:00
Brian Carroll	eeca876421	wasm_interp: create a test_utils module	2022-11-27 22:10:12 +00:00
Brian Carroll	e3df393a22	wasm_interp: use wrapping arithmetic	2022-11-27 22:07:31 +00:00
Brian Carroll	8e15d49720	wasm_interp: use Value::from in more places	2022-11-27 21:00:52 +00:00
Brian Carroll	78fbc75249	wasm_interp: neater creation of Value from unsigned integers	2022-11-27 20:53:12 +00:00
Brian Carroll	f7dcd8f421	wasm_interp: implement remaining i32 ops	2022-11-27 20:47:21 +00:00
Brian Carroll	ae2e561945	wasm_interp: implement select instruction	2022-11-27 20:39:28 +00:00
Brian Carroll	9e7a92574d	wasm_interp: don't give Signature the Clone trait just for a test!	2022-11-27 20:34:03 +00:00
Brian Carroll	8ff843261a	clippy	2022-11-27 19:40:09 +00:00
Brian Carroll	c2fb626c17	wasm_interp: implement indirect_call	2022-11-27 18:56:09 +00:00
Brian Carroll	acb871abeb	wasm_interp: fix implicit return for calls inside blocks	2022-11-26 16:23:48 +00:00
Brian Carroll	df972a4567	wasm_interp: remove unnecessary and confusing ELSE check	2022-11-26 12:01:37 +00:00
Brian Carroll	0009e65d93	clippy	2022-11-26 11:01:12 +00:00
Brian Carroll	3346ef9c9c	wasm_interp: Don't need to store block depth in CallStack any more	2022-11-26 10:58:16 +00:00
Brian Carroll	0bd1bced68	wasm_interp: implement loop	2022-11-26 10:47:16 +00:00
Brian Carroll	c55cedd279	wasm_interp: implement i32.lt_s	2022-11-26 10:12:47 +00:00
Brian Carroll	82e8c89045	wasm_interp: test for if/else	2022-11-26 09:36:49 +00:00
Brian Carroll	a09fd95fd7	wasm_interp: pass arguments from CLI	2022-11-26 09:10:35 +00:00
Brian Carroll	fa1e0a8614	wasm_interp: implement if/else statements	2022-11-26 07:33:17 +00:00
Brian Carroll	131a9925d0	wasm_interp: test br_table	2022-11-26 00:56:51 +00:00
Brian Carroll	578b74ee77	wasm_interp: test for br_if	2022-11-26 00:43:49 +00:00
Brian Carroll	5035ad0a2b	wasm_interp: test br	2022-11-26 00:39:46 +00:00
Brian Carroll	b69be0e12d	wasm_interp: implement br_if and br_table	2022-11-25 21:41:35 +00:00
Brian Carroll	b96f1ffc33	wasm_interp: implement block and br	2022-11-25 19:42:10 +00:00
Brian Carroll	a593d19b2d	wasm_interp: use copy_from_slice instead of write_all	2022-11-25 19:41:19 +00:00
Brian Carroll	5f5a535aaf	clippy	2022-11-25 16:56:25 +00:00
Brian Carroll	2bd67a3292	wasm_interp: tests for memory allocation instructions	2022-11-25 16:51:36 +00:00
Brian Carroll	06f3726e35	wasm_interp: tests for store instructions	2022-11-25 16:29:37 +00:00
Brian Carroll	65fc079393	clippy	2022-11-25 15:46:02 +00:00
Brian Carroll	e8f78a9618	wasm_interp: disable some debug code	2022-11-25 15:44:00 +00:00
Brian Carroll	e08b09538e	wasm_interp: implement memory size instructions	2022-11-25 15:41:11 +00:00
Brian Carroll	598e62275d	wasm_interp: implement store instructions	2022-11-25 15:41:11 +00:00
Brian Carroll	d9a8c6f64c	wasm_interp: Fix parse error hex formatting	2022-11-25 14:51:40 +00:00
Brian Carroll	73ede61cb1	wasm_interp: tests for load instructions	2022-11-25 14:50:55 +00:00
Brian Carroll	c6bf34dd78	wasm_interp: Imeplement load instructions	2022-11-25 10:13:13 +00:00
Brian Carroll	85d5f3d109	wasm_interp: add a --hex CLI flag	2022-11-25 10:12:39 +00:00
Brian Carroll	96bff3e304	wasm_module: Create DataSection::load_into	2022-11-25 09:19:35 +00:00
Brian Carroll	a0fe01dd5f	wasm_interp: Use an Option instead of separate bool and String	2022-11-25 01:28:31 +00:00
Brian Carroll	77ebaba4ff	wasm_interp: include immediates in --debug output	2022-11-25 01:13:32 +00:00
Brian Carroll	dd93e2e46f	wasm_interp: Print out return value(s), if any	2022-11-25 00:14:44 +00:00
Brian Carroll	9d77c474d9	wasm_interp: Add --debug flag	2022-11-25 00:14:44 +00:00
Brian Carroll	3d756a8fff	wasm_interp: Fixes to get CLI mode working	2022-11-25 00:14:44 +00:00
Brian Carroll	9d437fe3fd	wasm_interp: report todo! panics with file offset of the missing instruction	2022-11-25 00:14:44 +00:00
Brian Carroll	60a671362f	wasm_interp: Create a CLI to run .wasm files	2022-11-25 00:14:44 +00:00
Brian Carroll	6d84c85078	wasm_interp: Fix PR feedback	2022-11-25 00:14:43 +00:00
Brian Carroll	4c6f868e24	wasm_interp: refactor a test for readability	2022-11-24 16:55:22 +00:00
Brian Carroll	f10262a41d	clippy	2022-11-24 16:43:43 +00:00
Brian Carroll	6523b38847	wasm_interp: implement calls with arguments	2022-11-24 16:43:31 +00:00
Brian Carroll	3aeab0dbd7	wasm_interp: initial version of ExecutionState::for_module	2022-11-24 16:43:31 +00:00
Brian Carroll	235c238e36	Move Value from wasm_interp to wasm_module & create GlobalSection::initial_values	2022-11-24 16:43:31 +00:00
Brian Carroll	0a2f2739b2	wasm_interp: implement function call (no arguments yet!)	2022-11-24 16:43:31 +00:00
Brian Carroll	972d9dbb19	wasm_interp: implement call and return instructions	2022-11-24 16:43:31 +00:00
Brian Carroll	57aa3aafd8	wasm_interp: test helper for default ExecutionState	2022-11-24 16:43:31 +00:00
Brian Carroll	335497c99f	wasm_interp: implement globals	2022-11-24 16:43:31 +00:00
Brian Carroll	ff63831fd1	wasm_interp: implement local.get, local.set, and local.tee	2022-11-24 16:43:31 +00:00
Brian Carroll	92039547b6	wasm_interp: remove unsafe code	2022-11-22 00:09:38 +00:00
Brian Carroll	ce10199bb4	clippy + comments	2022-11-21 23:04:22 +00:00
Brian Carroll	3d7fb380a5	wasm_interp: Tests for ExecutionState	2022-11-21 19:54:48 +00:00