LLVM  6.0.0svn
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llvm::coverage::CounterExpressionBuilder Class Reference

A Counter expression builder is used to construct the counter expressions. More...

#include "llvm/ProfileData/Coverage/CoverageMapping.h"

Public Member Functions

ArrayRef< CounterExpressiongetExpressions () const
 
Counter add (Counter LHS, Counter RHS)
 Return a counter that represents the expression that adds LHS and RHS. More...
 
Counter subtract (Counter LHS, Counter RHS)
 Return a counter that represents the expression that subtracts RHS from LHS. More...
 

Detailed Description

A Counter expression builder is used to construct the counter expressions.

It avoids unnecessary duplication and simplifies algebraic expressions.

Definition at line 156 of file CoverageMapping.h.

Member Function Documentation

◆ add()

Counter CounterExpressionBuilder::add ( Counter  LHS,
Counter  RHS 
)

Return a counter that represents the expression that adds LHS and RHS.

Definition at line 127 of file CoverageMapping.cpp.

References llvm::coverage::CounterExpression::Add.

◆ getExpressions()

ArrayRef<CounterExpression> llvm::coverage::CounterExpressionBuilder::getExpressions ( ) const
inline

Definition at line 191 of file CoverageMapping.h.

References llvm::ARM_AM::add, and Expressions.

◆ subtract()

Counter CounterExpressionBuilder::subtract ( Counter  LHS,
Counter  RHS 
)

Return a counter that represents the expression that subtracts RHS from LHS.

Definition at line 131 of file CoverageMapping.cpp.

References llvm::coverage::CounterExpression::Subtract.


The documentation for this class was generated from the following files: