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Ranger: Mark a few classes as final

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I noticed there was a warning from clang about int_range's
dtor being marked as final saying the class cannot be inherited from.
So let's mark the few ranger classes as final for those which we know
will be final.

Bootstrapped and tested on x86_64-linux-gnu.

gcc/ChangeLog:

	* value-range.h (class int_range): Mark as final.
	(class prange): Likewise.
	(class frange): Likewise.

Signed-off-by: Andrew Pinski <quic_apinski@quicinc.com>
This commit is contained in:
Andrew Pinski 2024-06-21 21:07:26 -07:00
parent 8dbc02ba43
commit 4e0aa05f67
1 changed files with 3 additions and 3 deletions
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6
gcc/value-range.h
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@ -363,7 +363,7 @@ protected:
// HARD_MAX_RANGES. This new storage is freed upon destruction.
template<unsigned N, bool RESIZABLE = false>
class int_range : public irange
class int_range final : public irange
{
public:
int_range ();
@ -380,7 +380,7 @@ private:
wide_int m_ranges[N*2];
};
class prange : public vrange
class prange final : public vrange
{
friend class prange_storage;
friend class vrange_printer;
@ -523,7 +523,7 @@ nan_state::neg_p () const
// The representation is a type with a couple of endpoints, unioned
// with the set of { -NAN, +Nan }.
class frange : public vrange
class frange final : public vrange
{
friend class frange_storage;
friend class vrange_printer;