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Add range-erase to goto_program_template #760

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Add range-erase to goto_program_template #760

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6 changes: 6 additions & 0 deletions src/goto-programs/goto_program_template.h
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Original file line number Diff line number Diff line change
Expand Up @@ -275,6 +275,12 @@ class goto_program_templatet
//! The list of instructions in the goto program
instructionst instructions;

//! A range-erase which should maintain goto program invariants
targett erase(const_targett first, const_targett last)
{
return instructions.erase(first, last);
}

// Convert a const_targett to a targett - use with care and avoid
// whenever possible
targett const_cast_target(const_targett t)
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