Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: b7b59d4334fc96b77893d2fc4e498bd593ba9d66
https://github.com/WebKit/WebKit/commit/b7b59d4334fc96b77893d2fc4e498bd593ba9d66
Author: Daniel Liu <danl...@umich.edu>
Date: 2024-10-02 (Wed, 02 Oct 2024)
Changed paths:
A JSTests/wasm/ipint-tests/ipint-test-call-add13.js
M Source/JavaScriptCore/llint/InPlaceInterpreter.h
M Source/JavaScriptCore/llint/InPlaceInterpreter32_64.asm
M Source/JavaScriptCore/llint/InPlaceInterpreter64.asm
M Source/JavaScriptCore/llint/WebAssembly.asm
M Source/JavaScriptCore/wasm/WasmIPIntGenerator.cpp
M Source/JavaScriptCore/wasm/WasmIPIntGenerator.h
M Source/JavaScriptCore/wasm/WasmIPIntSlowPaths.cpp
M Tools/lldb/debug_ipint.py
Log Message:
-----------
Fix bugs in IPInt metadata generation and execution
https://bugs.webkit.org/show_bug.cgi?id=280711
rdar://137081917
Reviewed by Yusuke Suzuki.
This patch goes through and resolves a wide variety of edge cases in IPInt
exposed by the spec tests, stress tests, and JetStream2.
JetStream2.0 now runs with IPInt enabled, and we pass all core spec tests
besides the new exception spec.
* JSTests/wasm/ipint-tests/ipint-test-call-add13.js: Added.
(from.string_appeared_here.import.as.assert.from.string_appeared_here.let.wat.module.func.add.export.string_appeared_here.param.i32.i32.i32.i32.i32.i32.i32.i32.i32.i32.i32.i32.i32.result.i32.local.0.local.1.i32.add.local.2.i32.add.local.3.i32.add.local.4.i32.add.local.5.i32.add.local.6.i32.add.local.7.i32.add.local.8.i32.add.local.9.i32.add.local.10.i32.add.local.11.i32.add.local.12.i32.add.return.func.export.string_appeared_here.param.i32.result.i32.local.0.local.0.local.0.local.0.local.0.local.0.local.0.local.0.local.0.local.0.local.0.local.0.local.0.call.add.return.async
test):
* Source/JavaScriptCore/llint/InPlaceInterpreter.h:
* Source/JavaScriptCore/llint/InPlaceInterpreter32_64.asm:
* Source/JavaScriptCore/llint/InPlaceInterpreter64.asm:
* Source/JavaScriptCore/wasm/WasmIPIntGenerator.cpp:
(JSC::Wasm::IPIntGenerator::tryToResolveBranchTarget):
(JSC::Wasm::IPIntGenerator::coalesceControlFlow):
(JSC::Wasm::IPIntGenerator::addBlock):
(JSC::Wasm::IPIntGenerator::addIf):
(JSC::Wasm::IPIntGenerator::addElse):
(JSC::Wasm::IPIntGenerator::addElseToUnreachable):
(JSC::Wasm::IPIntGenerator::addBranch):
(JSC::Wasm::IPIntGenerator::addSwitch):
(JSC::Wasm::IPIntGenerator::addEndToUnreachable):
(JSC::Wasm::IPIntGenerator::addCallCommonData):
* Source/JavaScriptCore/wasm/WasmIPIntGenerator.h:
* Source/JavaScriptCore/wasm/WasmIPIntSlowPaths.cpp:
(JSC::IPInt::WASM_IPINT_EXTERN_CPP_DECL):
(JSC::IPInt::doWasmCall):
* Source/JavaScriptCore/wasm/js/WebAssemblyFunction.cpp:
(JSC::JSC_DEFINE_HOST_FUNCTION):
Canonical link: https://commits.webkit.org/284564@main
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