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Remove unused back_threader destructor.

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Tested on x86-64 Linux.

gcc/ChangeLog:

	* tree-ssa-threadbackward.c (back_threader::~back_threader): Remove.
This commit is contained in:
Aldy Hernandez 2021-10-20 07:15:17 +02:00
parent 8b7f9c40ef
commit 6fca1761a1
1 changed files with 0 additions and 5 deletions
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5
gcc/tree-ssa-threadbackward.c
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@ -76,7 +76,6 @@ class back_threader
{
public:
back_threader (bool speed_p, bool resolve);
~back_threader ();
void maybe_thread_block (basic_block bb);
bool thread_through_all_blocks (bool may_peel_loop_headers);
private:
@ -128,10 +127,6 @@ back_threader::back_threader (bool speed_p, bool resolve)
m_resolve = resolve;
}
back_threader::~back_threader ()
{
}
// Register the current path for jump threading if it's profitable to
// do so.
//