Match a sign‐extend SCEV whose operand matches Op0.

Synopsis

Declared in <llvm/Analysis/ScalarEvolutionPatternMatch.h>

template<typename Op0_t>
SCEVUnaryExpr_match<SCEVSignExtendExpr, Op0_t>
m_scev_SExt(Op0_t const& Op0);

Return Value

Matcher for a sign‐extend SCEV with operand matching Op0.

Parameters

Name

Description

Op0

Pattern that must match the sign‐extend operand.

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