Branch: refs/heads/main Home: https://github.com/WebKit/WebKit Commit: ffba415d759f53b160682e9db859d901d36867a9 https://github.com/WebKit/WebKit/commit/ffba415d759f53b160682e9db859d901d36867a9 Author: Yusuke Suzuki <ysuz...@apple.com> Date: 2023-02-01 (Wed, 01 Feb 2023)
Changed paths: A JSTests/wasm/stress/init-expr-ref-null-function-index-space-for-validation.js A JSTests/wasm/stress/resources/init-expr-ref-null-function-index-space-for-validation.wasm M Source/JavaScriptCore/wasm/WasmSectionParser.cpp Log Message: ----------- [JSC] ref.func in init-expr should be validated with function-index-space https://bugs.webkit.org/show_bug.cgi?id=251542 rdar://104911237 Reviewed by Mark Lam. Use functionIndexSpaceSize for validation for ref.func in init-expr, since ref.func takes functionIndexSpace. Note that functionIndexSpaceSize is always larger than functionIndex's size. We were wrongly rejecting valid ref.func via validation. * JSTests/wasm/stress/init-expr-ref-null-function-index-space-for-validation.js: Added. (shouldBe): (async let): * JSTests/wasm/stress/resources/init-expr-ref-null-function-index-space-for-validation.wasm: Added. * Source/JavaScriptCore/wasm/WasmSectionParser.cpp: (JSC::Wasm::SectionParser::parseInitExpr): Canonical link: https://commits.webkit.org/259715@main _______________________________________________ webkit-changes mailing list webkit-changes@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-changes