Commite4ba71f

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GH-106008: Fix refleak when peepholingNone comparisons (#106367)

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Lines changed: 2 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+Fix possible reference leaks when failing to optimize comparisons with`
	`2`	+:const:`None` in the bytecode compiler.

Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -1377,9 +1377,9 @@ optimize_basic_block(PyObject const_cache, basicblock bb, PyObject *consts)`
`1377`	`1377`	`gotoerror;`
`1378`	`1378`	`}`
`1379`	`1379`	`if (!Py_IsNone(cnt)) {`
	`1380`	`+Py_DECREF(cnt);`
`1380`	`1381`	`break;`
`1381`	`1382`	`}`
`1382`		`-Py_DECREF(cnt);`
`1383`	`1383`	`if (bb->b_iused <=i+2) {`
`1384`	`1384`	`break;`
`1385`	`1385`	`}`

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