Commit graph

14 commits

Author SHA1 Message Date
Ali Mohammad Pur
83995ada1f LibWasm: Quit early in memory_fill if store_to_memory traps
We shouldn't try to run the next 'instruction' if we trap.
Unbreaks the memory-fill test in wpt.
2025-05-22 07:35:58 +01:00
Ali Mohammad Pur
bfc1ebb2d4 LibWasm: Disable spammy 'memory access oob' debug prints 2025-05-22 07:35:58 +01:00
Ali Mohammad Pur
d79d5b70a5 LibWasm: Validate indirect calls at runtime
This is required by the spec, and also unbreaks all of the call-indirect
wpt tests.
2025-05-22 07:35:58 +01:00
Ali Mohammad Pur
39b637a446 LibWasm+LibWeb: Throw a js stack-overflow error if wasm stack overflows
Follows the spec.
2025-05-22 07:35:58 +01:00
Tim Ledbetter
58ffc56c38 LibWas: Unbreak compilation with WASM_TRACE_DEBUG enabled
Some checks are pending
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Package the js repl as a binary artifact / build-and-package (arm64, macos-15, macOS, macOS-universal2) (push) Waiting to run
Package the js repl as a binary artifact / build-and-package (x86_64, ubuntu-24.04, Linux, Linux-x86_64) (push) Waiting to run
Run test262 and test-wasm / run_and_update_results (push) Waiting to run
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2025-05-19 10:20:40 +01:00
Timothy Flynn
7280ed6312 Meta: Enforce newlines around namespaces
This has come up several times during code review, so let's just enforce
it using a new clang-format 20 option.
2025-05-14 02:01:59 -06:00
Ali Mohammad Pur
292688e249 LibWasm: Validate tables, memories, globals, elements and data correctly
These sections are supposed to be validated with only the imported
globals.
2025-05-08 03:35:11 -06:00
Ali Mohammad Pur
51bab5b186 LibWasm: Make traps hold on to externally-managed data
...instead of specially handling JS::Completion.
This makes it possible for LibWeb/LibJS to have full control over how
these things are made, stored, and visited (whenever).

Fixes an issue where we couldn't roundtrip a JS exception through Wasm.
2025-04-22 08:43:46 -06:00
Andrew Kaster
16e764ddb6 LibWasm: Store function references' source module in RefPtr to const 2025-04-16 10:41:44 -06:00
Andreas Kling
de424d6879 LibJS: Make Completion.[[Value]] non-optional
Instead, just use js_undefined() whenever the [[Value]] field is unused.
This avoids a whole bunch of presence checks.
2025-04-05 11:20:26 +02:00
stasoid
44ddc4fc28 LibWasm: Port to Windows 2025-02-11 23:11:13 -07:00
Pavel Shliak
e08f6a69b2 LibWasm: Respect instance.types() bounds 2024-12-09 12:30:41 +01:00
Pavel Shliak
35764db0b7 LibWasm: Clean up #include directives
This change aims to improve the speed of incremental builds.
2024-11-21 14:08:33 +01:00
Timothy Flynn
93712b24bf Everywhere: Hoist the Libraries folder to the top-level 2024-11-10 12:50:45 +01:00