Get ModRefInfo for a synchronizing operation, such as a fence or stronger than monotonic atomic load/store.

Synopsis

Declared in <llvm/Analysis/AliasAnalysis.h>

ModRefInfo
getSyncEffects(
    AAResults* AA,
    MemoryLocation const& Loc,
    AAQueryInfo& AAQI);

Return Value

ModRef info for the synchronizing operation against Loc.

Parameters

Name

Description

AA

Aggregated AA results used for the query.

Loc

Memory location affected by the synchronizing operation.

AAQI

Query state and caches for this query.

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