[webkit-changes] [WebKit/WebKit] eba05a: [WASM] V128 should be throwable to match Chrome an...

[David Degazio]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: eba05a59d7020b58706e5db7bbab8f5ec2c5f2b2
      https://github.com/WebKit/WebKit/commit/eba05a59d7020b58706e5db7bbab8f5ec2c5f2b2
  Author: David Degazio <d_degazio at apple.com>
  Date:   2024-06-13 (Thu, 13 Jun 2024)

  Changed paths:
    M JSTests/wasm/stress/big-try-simd.js
    A JSTests/wasm/stress/exception-containing-v128.js
    A JSTests/wasm/stress/import-exception-tag-with-v128.js
    M JSTests/wasm/stress/tuple-and-simd.js
    M JSTests/wasm/v8/exceptions-simd.js
    M Source/JavaScriptCore/b3/air/AirLowerStackArgs.cpp
    M Source/JavaScriptCore/wasm/WasmBBQJIT.cpp
    M Source/JavaScriptCore/wasm/WasmBBQJIT32_64.cpp
    M Source/JavaScriptCore/wasm/WasmBBQJIT64.cpp
    M Source/JavaScriptCore/wasm/WasmExceptionType.h
    M Source/JavaScriptCore/wasm/WasmOMGIRGenerator.cpp
    M Source/JavaScriptCore/wasm/WasmOMGIRGenerator32_64.cpp
    M Source/JavaScriptCore/wasm/WasmOperations.cpp
    M Source/JavaScriptCore/wasm/WasmSlowPaths.cpp
    M Source/JavaScriptCore/wasm/WasmTag.h
    M Source/JavaScriptCore/wasm/js/JSWebAssemblyException.cpp
    M Source/JavaScriptCore/wasm/js/WebAssemblyTagConstructor.cpp

  Log Message:
  -----------
  [WASM] V128 should be throwable to match Chrome and the spec
https://bugs.webkit.org/show_bug.cgi?id=275383
rdar://106030051

Reviewed by Yusuke Suzuki.

Adds support for v128 parameters in tags to BBQ and OMG tiers and the
WASM/JS interface.

* JSTests/wasm/stress/exception-containing-v128.js: Added.
(async test):
* JSTests/wasm/stress/import-exception-tag-with-v128.js: Added.
(async test):
* Source/JavaScriptCore/wasm/WasmBBQJIT.cpp:
(JSC::Wasm::BBQJITImpl::BBQJIT::addThrow):
* Source/JavaScriptCore/wasm/WasmBBQJIT32_64.cpp:
(JSC::Wasm::BBQJITImpl::BBQJIT::emitCatchImpl):
* Source/JavaScriptCore/wasm/WasmBBQJIT64.cpp:
(JSC::Wasm::BBQJITImpl::BBQJIT::emitCatchImpl):
* Source/JavaScriptCore/wasm/WasmOMGIRGenerator.cpp:
(JSC::Wasm::OMGIRGenerator::addCatchToUnreachable):
(JSC::Wasm::OMGIRGenerator::addThrow):
* Source/JavaScriptCore/wasm/WasmOMGIRGenerator32_64.cpp:
(JSC::Wasm::OMGIRGenerator::addCatchToUnreachable):
(JSC::Wasm::OMGIRGenerator::addThrow):
* Source/JavaScriptCore/wasm/WasmOperations.cpp:
(JSC::Wasm::JSC_DEFINE_NOEXCEPT_JIT_OPERATION):
* Source/JavaScriptCore/wasm/WasmSlowPaths.cpp:
(JSC::LLInt::WASM_SLOW_PATH_DECL):
* Source/JavaScriptCore/wasm/WasmTag.h:
* Source/JavaScriptCore/wasm/js/WebAssemblyTagConstructor.cpp:
(JSC::JSC_DEFINE_HOST_FUNCTION):

Canonical link: https://commits.webkit.org/279989@main



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