Return true if the result vector length differs from the sources.

Synopsis

Declared in <llvm/IR/Instructions.h>

bool
changesLength() const;

Description

Return true if this shuffle returns a vector with a different number of elements than its source vectors. Examples: shufflevector <4 x n> A, <4 x n> B, <1,2,3> shufflevector <4 x n> A, <4 x n> B, <1,2,3,4,5>

Return Value

True if the result vector length differs from the sources.

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