Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 7a205e11c5e592e7626f3cf1ebec5374217ee07d
https://github.com/WebKit/WebKit/commit/7a205e11c5e592e7626f3cf1ebec5374217ee07d
Author: Sergey Rubanov <[email protected]>
Date: 2026-08-31 (Mon, 31 Aug 2026)
Changed paths:
A JSTests/wasm/modules/js-string-builtins.wasm
A JSTests/wasm/modules/js-string-builtins.wat
A JSTests/wasm/modules/js-string-constants.wasm
A JSTests/wasm/modules/js-string-constants.wat
M JSTests/wasm/modules/js-wasm-reserved-names.js
A JSTests/wasm/modules/js-wasm-string-builtins.js
A JSTests/wasm/modules/js-wasm-string-constants.js
A JSTests/wasm/modules/reserved-import-and-export.wasm
A JSTests/wasm/modules/reserved-import-and-export.wat
A JSTests/wasm/modules/reserved-import-module-and-name.wasm
A JSTests/wasm/modules/reserved-import-module-and-name.wat
A JSTests/wasm/modules/reserved-string-constant-name.wasm
A JSTests/wasm/modules/reserved-string-constant-name.wat
M
LayoutTests/imported/w3c/web-platform-tests/wasm/jsapi/esm-integration/string-builtins.tentative.any-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/wasm/jsapi/esm-integration/string-builtins.tentative.any.worker-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/wasm/jsapi/esm-integration/string-constants.tentative.any-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/wasm/jsapi/esm-integration/string-constants.tentative.any.worker-expected.txt
M Source/JavaScriptCore/wasm/js/JSWebAssembly.cpp
M Source/JavaScriptCore/wasm/js/JSWebAssemblyInstance.cpp
M Source/JavaScriptCore/wasm/js/WebAssemblyCompileOptions.cpp
M Source/JavaScriptCore/wasm/js/WebAssemblyCompileOptions.h
Log Message:
-----------
[JSC][Wasm] Enable JS string builtins for ESM Wasm modules
https://bugs.webkit.org/show_bug.cgi?id=322238
Reviewed by Yusuke Suzuki.
ESM compilation of .wasm now applies the js-string builtin set and
wasm:js/string-constants. Reserved ESM import checks follow the spec
order: module name, then import name, then exports.
* Source/JavaScriptCore/wasm/js/JSWebAssembly.cpp:
* Source/JavaScriptCore/wasm/js/JSWebAssemblyInstance.cpp:
* Source/JavaScriptCore/wasm/js/WebAssemblyCompileOptions.cpp:
* Source/JavaScriptCore/wasm/js/WebAssemblyCompileOptions.h:
* JSTests/wasm/modules/js-string-builtins.wasm: Added.
* JSTests/wasm/modules/js-string-builtins.wat: Added.
* JSTests/wasm/modules/js-string-constants.wasm: Added.
* JSTests/wasm/modules/js-string-constants.wat: Added.
* JSTests/wasm/modules/js-wasm-string-builtins.js: Added.
* JSTests/wasm/modules/js-wasm-string-constants.js: Added.
* JSTests/wasm/modules/js-wasm-reserved-names.js:
* JSTests/wasm/modules/reserved-import-and-export.wasm: Added.
* JSTests/wasm/modules/reserved-import-and-export.wat: Added.
* JSTests/wasm/modules/reserved-import-module-and-name.wasm: Added.
* JSTests/wasm/modules/reserved-import-module-and-name.wat: Added.
* JSTests/wasm/modules/reserved-string-constant-name.wasm: Added.
* JSTests/wasm/modules/reserved-string-constant-name.wat: Added.
*
LayoutTests/imported/w3c/web-platform-tests/wasm/jsapi/esm-integration/string-builtins.tentative.any-expected.txt:
*
LayoutTests/imported/w3c/web-platform-tests/wasm/jsapi/esm-integration/string-builtins.tentative.any.worker-expected.txt:
*
LayoutTests/imported/w3c/web-platform-tests/wasm/jsapi/esm-integration/string-constants.tentative.any-expected.txt:
*
LayoutTests/imported/w3c/web-platform-tests/wasm/jsapi/esm-integration/string-constants.tentative.any.worker-expected.txt:
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