Compute the union of two access‐group lists.

Synopsis

Declared in <llvm/Analysis/VectorUtils.h>

MDNode*
uniteAccessGroups(
    MDNode* AccGroups1,
    MDNode* AccGroups2);

Description

If the list contains just one access group, it is returned directly. If the list is empty, returns nullptr.

Return Value

Metadata node.

Parameters

Name

Description

AccGroups1

Metadata node.

AccGroups2

Metadata node.

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