llvm::AAResults::doesNotAccessMemory

doesNotAccessMemory overloads

Synopses

Declared in <llvm/Analysis/AliasAnalysis.h>

Checks if the specified call is known to never read or write memory.

bool
doesNotAccessMemory(CallBase const* Call);
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Checks if the specified function is known to never read or write memory.

bool
doesNotAccessMemory(Function const* F);
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Return Value

  • True if the call is known never to read or write memory.
  • True if the function is known never to read or write memory.

Parameters

NameDescription
CallCall site to test.
FFunction to test.