cprover
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Replace expression or type symbols by an expression or type, respectively. More...
#include <replace_symbol.h>
Public Types | |
typedef std::unordered_map< irep_idt, exprt > | expr_mapt |
Public Member Functions | |
void | insert (const class symbol_exprt &old_expr, const exprt &new_expr) |
Sets old_expr to be replaced by new_expr if we don't already have a replacement; otherwise does nothing (i.e. More... | |
void | set (const class symbol_exprt &old_expr, const exprt &new_expr) |
Sets old_expr to be replaced by new_expr. More... | |
virtual bool | replace (exprt &dest) const |
virtual bool | replace (typet &dest) const |
void | operator() (exprt &dest) const |
void | operator() (typet &dest) const |
void | clear () |
bool | empty () const |
std::size_t | erase (const irep_idt &id) |
expr_mapt::iterator | erase (expr_mapt::iterator it) |
bool | replaces_symbol (const irep_idt &id) const |
replace_symbolt () | |
virtual | ~replace_symbolt () |
const expr_mapt & | get_expr_map () const |
expr_mapt & | get_expr_map () |
Protected Member Functions | |
virtual bool | replace_symbol_expr (symbol_exprt &dest) const |
bool | have_to_replace (const exprt &dest) const |
bool | have_to_replace (const typet &type) const |
Protected Attributes | |
expr_mapt | expr_map |
Replace expression or type symbols by an expression or type, respectively.
The resolved type of the symbol must match the type of the replacement.
Definition at line 24 of file replace_symbol.h.
typedef std::unordered_map<irep_idt, exprt> replace_symbolt::expr_mapt |
Definition at line 27 of file replace_symbol.h.
replace_symbolt::replace_symbolt | ( | ) |
Definition at line 16 of file replace_symbol.cpp.
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virtual |
Definition at line 20 of file replace_symbol.cpp.
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inline |
Definition at line 51 of file replace_symbol.h.
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Definition at line 56 of file replace_symbol.h.
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inline |
Definition at line 61 of file replace_symbol.h.
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Definition at line 66 of file replace_symbol.h.
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Definition at line 84 of file replace_symbol.h.
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inline |
Definition at line 79 of file replace_symbol.h.
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protected |
Definition at line 124 of file replace_symbol.cpp.
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protected |
Definition at line 205 of file replace_symbol.cpp.
void replace_symbolt::insert | ( | const class symbol_exprt & | old_expr, |
const exprt & | new_expr | ||
) |
Sets old_expr to be replaced by new_expr if we don't already have a replacement; otherwise does nothing (i.e.
std::map::insert-like behaviour).
Definition at line 24 of file replace_symbol.cpp.
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inline |
Definition at line 41 of file replace_symbol.h.
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inline |
Definition at line 46 of file replace_symbol.h.
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virtual |
Reimplemented in address_of_aware_replace_symbolt.
Definition at line 59 of file replace_symbol.cpp.
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Definition at line 161 of file replace_symbol.cpp.
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protectedvirtual |
Reimplemented in address_of_aware_replace_symbolt, unchecked_replace_symbolt, and casting_replace_symbolt.
Definition at line 43 of file replace_symbol.cpp.
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inline |
Definition at line 71 of file replace_symbol.h.
void replace_symbolt::set | ( | const class symbol_exprt & | old_expr, |
const exprt & | new_expr | ||
) |
Sets old_expr to be replaced by new_expr.
Definition at line 36 of file replace_symbol.cpp.
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protected |
Definition at line 90 of file replace_symbol.h.