fitzgen opened PR #13734 from fitzgen:vmctx-gc-heap-data-alias-regions to bytecodealliance:main:
Add
VMDrcHeapData,VMCopyingHeapData, andVMNullHeapDatavariants ofVmTypeandAliasRegionshelpers that emit their field loads/stores. Tag the DRC over-approximated-stack-roots list head/length fields, the copying collector's bump_ptr/active_space_end, and the null collector's bump finger with their owning struct's region instead ofgc_memflags().<!--
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fitzgen requested cfallin for a review on PR #13734.
fitzgen requested wasmtime-compiler-reviewers for a review on PR #13734.
fitzgen requested wasmtime-core-reviewers for a review on PR #13734.
:thumbs_up: cfallin submitted PR review.
fitzgen updated PR #13734.
fitzgen has enabled auto merge for PR #13734.
fitzgen added PR #13734 Tag collector heap-data structs with alias regions to the merge queue.
:check: fitzgen merged PR #13734.
fitzgen removed PR #13734 Tag collector heap-data structs with alias regions from the merge queue.
Last updated: Jul 29 2026 at 05:03 UTC