gh-148211: decompose _POP_TOP_LOAD_CONST_INLINE(_BORROW) in JIT

NekoAsakura · NekoAsakura · commit d6e454a13a3d · 2026-04-08T09:39:34.000-04:00
diff --git a/Python/optimizer_analysis.c b/Python/optimizer_analysis.c
@@ -404,7 +404,7 @@ lookup_attr(JitOptContext *ctx, _PyBloomFilter *dependencies, _PyUOpInstruction
                        0, (uintptr_t)lookup);
             }
             else {
-                ADD_OP(immortal ? _LOAD_CONST_UNDER_INLINE_BORROW : _LOAD_CONST_UNDER_INLINE,
+                ADD_OP(immortal ? _INSERT_1_LOAD_CONST_INLINE_BORROW : _INSERT_1_LOAD_CONST_INLINE,
                        0, (uintptr_t)lookup);
             }
             PyType_Watch(TYPE_WATCHER_ID, (PyObject *)type);

Original file line number	Diff line number	Diff line change
`@@ -404,7 +404,7 @@ lookup_attr(JitOptContext ctx, _PyBloomFilter dependencies, _PyUOpInstruction`
`404`	`404`	`0, (uintptr_t)lookup);`
`405`	`405`	`}`
`406`	`406`	`else {`
`407`		`- ADD_OP(immortal ? _LOAD_CONST_UNDER_INLINE_BORROW : _LOAD_CONST_UNDER_INLINE,`
	`407`	`+ ADD_OP(immortal ? _INSERT_1_LOAD_CONST_INLINE_BORROW : _INSERT_1_LOAD_CONST_INLINE,`
`408`	`408`	`0, (uintptr_t)lookup);`
`409`	`409`	`}`
`410`	`410`	`PyType_Watch(TYPE_WATCHER_ID, (PyObject *)type);`