sema: add union alignment resolution#17658
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mlugg merged 3 commits intoziglang:masterfrom Oct 31, 2023
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Actual logic looks good, a few minor comments.
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- Add resolveUnionAlignment, to resolve a union's alignment only, without triggering layout resolution. - Update resolveUnionLayout to cache size, alignment, and padding. abiSizeAdvanced and abiAlignmentAdvanced now use this information instead of computing it each time.
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Nice work! I'd be happy to merge this, but I'll give it a couple days in case Andrew has any comments I've missed.
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@mlugg please prefer a |
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Ah, okay, my bad! |
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This is just the union alignment changes extracted from #17490.
Changes:
resolveUnionAlignment, to resolve a union's alignment only, without triggering layout resolution.resolveUnionLayoutto cache size, alignment, and padding.abiSizeAdvancedandabiAlignmentAdvancednow use this information instead of computing it each time.