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deprecate source_locationt::get/set_function #7239

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Oct 13, 2022
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deprecate source_locationt::get/set_function #7239

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10 changes: 10 additions & 0 deletions src/util/source_location.h
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Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,7 @@ Author: Daniel Kroening, [email protected]
#ifndef CPROVER_UTIL_SOURCE_LOCATION_H
#define CPROVER_UTIL_SOURCE_LOCATION_H

#include "deprecate.h"
#include "irep.h"
#include "optional.h"

Expand Down Expand Up @@ -52,6 +53,14 @@ class source_locationt:public irept
return get(ID_column);
}

// This method is problematic for the following reasons:
// 1) There is ambiguity whether
// the returned string is an identifier or human-readable.
// 2) Furthermore, the linker renames functions, and is unable
// to adjust all source locations.
// 3) The name of the function is not strictly a source location.
// It will be removed.
DEPRECATED(SINCE(2022, 10, 13, "use identifier of containing function"))
const irep_idt &get_function() const
{
return get(ID_function);
Expand Down Expand Up @@ -117,6 +126,7 @@ class source_locationt:public irept
set(ID_column, column);
}

DEPRECATED(SINCE(2022, 10, 13, "use identifier of containing function"))
void set_function(const irep_idt &function)
{
set(ID_function, function);
Expand Down