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expr.cc: use final/override on op_by_pieces_d vfuncs

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gcc/ChangeLog:
	* expr.cc: Add "final" and "override" to op_by_pieces_d vfunc
	implementations as appropriate.

Signed-off-by: David Malcolm <dmalcolm@redhat.com>
This commit is contained in:
David Malcolm 2022-06-27 17:00:33 -04:00
parent 894ddeacda
commit ddff65d64d
1 changed files with 7 additions and 7 deletions
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14
gcc/expr.cc
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@ -1355,8 +1355,8 @@ op_by_pieces_d::run ()
class move_by_pieces_d : public op_by_pieces_d
{
insn_gen_fn m_gen_fun;
void generate (rtx, rtx, machine_mode);
bool prepare_mode (machine_mode, unsigned int);
void generate (rtx, rtx, machine_mode) final override;
bool prepare_mode (machine_mode, unsigned int) final override;
public:
move_by_pieces_d (rtx to, rtx from, unsigned HOST_WIDE_INT len,
@ -1451,8 +1451,8 @@ move_by_pieces (rtx to, rtx from, unsigned HOST_WIDE_INT len,
class store_by_pieces_d : public op_by_pieces_d
{
insn_gen_fn m_gen_fun;
void generate (rtx, rtx, machine_mode);
bool prepare_mode (machine_mode, unsigned int);
void generate (rtx, rtx, machine_mode) final override;
bool prepare_mode (machine_mode, unsigned int) final override;
public:
store_by_pieces_d (rtx to, by_pieces_constfn cfn, void *cfn_data,
@ -1648,9 +1648,9 @@ class compare_by_pieces_d : public op_by_pieces_d
rtx m_accumulator;
int m_count, m_batch;
void generate (rtx, rtx, machine_mode);
bool prepare_mode (machine_mode, unsigned int);
void finish_mode (machine_mode);
void generate (rtx, rtx, machine_mode) final override;
bool prepare_mode (machine_mode, unsigned int) final override;
void finish_mode (machine_mode) final override;
public:
compare_by_pieces_d (rtx op0, rtx op1, by_pieces_constfn op1_cfn,
void *op1_cfn_data, HOST_WIDE_INT len, int align,