class NumericVariable

Declaration

class NumericVariable { /* full declaration omitted */ };

Description

Class representing a numeric variable and its associated current value.

Declared at: llvm/lib/Support/FileCheckImpl.h:82

Method Overview

• public NumericVariable(llvm::StringRef Name, Optional<size_t> DefLineNumber = None)
• public void clearValue()
• public Optional<size_t> getDefLineNumber() const
• public llvm::StringRef getName() const
• public Optional<uint64_t> getValue() const
• public void setValue(uint64_t NewValue)

Methods

¶NumericVariable(
    llvm::StringRef Name,
    Optional<size_t> DefLineNumber = None)

Description

Constructor for a variable \p Name defined at line \p DefLineNumber or defined before input is parsed if \p DefLineNumber is None.

Declared at: llvm/lib/Support/FileCheckImpl.h:98

Parameters

llvm::StringRef Name

Optional<size_t> DefLineNumber = None

¶void clearValue()

Description

Clears value of this numeric variable, regardless of whether it is currently defined or not.

Declared at: llvm/lib/Support/FileCheckImpl.h:113

¶Optional<size_t> getDefLineNumber() const

Declared at: llvm/lib/Support/FileCheckImpl.h:117

Returns

the line number where this variable is defined, if any, or None if defined before input is parsed.

¶llvm::StringRef getName() const

Declared at: llvm/lib/Support/FileCheckImpl.h:103

Returns

name of this numeric variable.

¶Optional<uint64_t> getValue() const

Declared at: llvm/lib/Support/FileCheckImpl.h:106

Returns

this variable's value.

¶void setValue(uint64_t NewValue)

Description

Sets value of this numeric variable to \p NewValue.

Declared at: llvm/lib/Support/FileCheckImpl.h:109

Parameters

uint64_t NewValue