e.g. ``` stress/each-block-at-top-of-polymorphic-call-inlining-should-be-exitOK.js.default: ASSERTION FAILED: JSMap::BucketType::offsetOfKey() + 8 == JSMap::BucketType::offsetOfValue() stress/each-block-at-top-of-polymorphic-call-inlining-should-be-exitOK.js.default: /home/igalia/jgriego/proj/webkit/Source/JavaScriptCore/dfg/DFGSpeculativeJIT.cpp(11937) : void JSC::DFG::SpeculativeJIT::compileNewMap(JSC::DFG::Node*) ``` These assertions aren't true on 32-bit and rather than make them portable, I think it makes sense to sink them into the `if CPU(ARM64)` block where they're needed anyways.
Pull request: https://github.com/WebKit/WebKit/pull/18276
Committed 268525@main (77e6461ff053): <https://commits.webkit.org/268525@main> Reviewed commits have been landed. Closing PR #18276 and removing active labels.
<rdar://problem/116133577>