[Coverage] Drop records for functions DCE'd after builtin lowering #26817
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A function may be eliminated as dead code after initial builtin lowering occurs. When this happens, an entry in the profile symbol table for the function is not guaranteed. Its coverage record should be dropped. rdar://42564768
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@swift-ci smoke test and merge |
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A function may be eliminated as dead code after initial builtin lowering
occurs. When this happens, an entry in the profile symbol table for the
function is not guaranteed. Its coverage record should be dropped.
rdar://42564768