[webkit-changes] [WebKit/WebKit] 2f87b6: Remove redundant nullability field from Wasm type ...

[Dmitry Bezhetskov]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 2f87b6ae16add7da10a695f1a0ae6d7fd7b4b24e
      https://github.com/WebKit/WebKit/commit/2f87b6ae16add7da10a695f1a0ae6d7fd7b4b24e
  Author: Dmitry Bezhetskov <dbezhetskov at igalia.com>
  Date:   2022-09-12 (Mon, 12 Sep 2022)

  Changed paths:
    M Source/JavaScriptCore/wasm/WasmAirIRGenerator.cpp
    M Source/JavaScriptCore/wasm/WasmFormat.h
    M Source/JavaScriptCore/wasm/WasmFunctionParser.h
    M Source/JavaScriptCore/wasm/WasmParser.h
    M Source/JavaScriptCore/wasm/WasmSectionParser.cpp
    M Source/JavaScriptCore/wasm/WasmTypeDefinition.cpp
    M Source/JavaScriptCore/wasm/generateWasmOpsHeader.py

  Log Message:
  -----------
  Remove redundant nullability field from Wasm type representation.
https://bugs.webkit.org/show_bug.cgi?id=244810

Reviewed by Justin Michaud.

* Source/JavaScriptCore/wasm/WasmAirIRGenerator.cpp:
(JSC::Wasm::AirIRGenerator::addRefFunc):
(JSC::Wasm::AirIRGenerator::addI31New):
* Source/JavaScriptCore/wasm/WasmFormat.h:
(JSC::Wasm::funcrefType):
(JSC::Wasm::externrefType):
* Source/JavaScriptCore/wasm/WasmFunctionParser.h:
(JSC::Wasm::FunctionParser<Context>::parseExpression):
* Source/JavaScriptCore/wasm/WasmParser.h:
(JSC::Wasm::Parser<SuccessType>::parseBlockSignature):
(JSC::Wasm::Parser<SuccessType>::parseValueType):
* Source/JavaScriptCore/wasm/WasmSectionParser.cpp:
(JSC::Wasm::SectionParser::parseInitExpr):
* Source/JavaScriptCore/wasm/WasmTypeDefinition.cpp:
(JSC::Wasm::computeSignatureHash):
(JSC::Wasm::computeStructTypeHash):
(JSC::Wasm::TypeDefinition::substitute):
* Source/JavaScriptCore/wasm/generateWasmOpsHeader.py:

Canonical link: https://commits.webkit.org/254384@main